./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2023798627

<...>
return({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68376, si_int=0, si_ptr=NULL} ---
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141944, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182031, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53610, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13738, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=127874, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183250, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10393, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188538, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4795, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95805, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140059, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185362, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59388, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13995, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106835, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192537, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200562, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4917, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94418, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151707, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194894, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57104, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14044, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111416, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195109, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9965, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198523, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4863, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94407, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149658, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186557, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50694, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15122, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108448, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193425, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10005, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200151, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4752, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94667, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150958, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196427, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60633, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13885, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113685, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198824, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10261, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201920, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5551, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=99875, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141610, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186584, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58981, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13803, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=103556, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192356, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10224, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199582, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95360, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149683, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193325, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58641, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15307, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=111463, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196784, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10175, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199882, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4650, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90052, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143238, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183980, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55010, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14123, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=106890, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186774, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10239, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193062, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4821, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94771, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139667, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185537, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59717, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13845, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=107336, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191598, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10063, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198317, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93214, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148601, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192470, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58131, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14233, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112000, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195101, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14568, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203280, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4952, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=94356, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154549, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203554, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63728, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14812, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=124649, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204816, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10333, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213597, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96206, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151822, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196749, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58805, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13583, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=112415, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198193, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10076, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198997, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4874, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=91050, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140947, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184476, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57520, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14247, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109108, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190080, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10118, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199104, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4850, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95321, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152477, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195066, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56592, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14545, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113202, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198503, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9932, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201868, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=90511, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142080, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184970, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14246, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=108951, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189066, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10158, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192749, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93844, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140677, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186627, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60022, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13901, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=109612, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193602, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10295, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201168, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4882, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=93901, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149702, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196463, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60516, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14072, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=113490, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197051, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10075, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201067, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4825, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=96240, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144947, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189182, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59815, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15446, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=110674, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196664, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10236, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205212, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4822, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=95805, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150751, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186517, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49116, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13179, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=100684, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186552, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10999, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188670, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4741, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104985, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152245, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191599, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53127, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13908, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102346, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196234, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10480, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203999, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4971, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=104273, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149392, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192220, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57868, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15192, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=102704, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196502, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10290, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201742, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4681, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=97205, si_int=0, si_ptr=NULL} ---
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144540, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] getpid( <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] <... getpid resumed>)       = 354
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186414, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55943, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13911, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=105835, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192758, si_int=0, si_ptr=NULL} ---
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10096, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197160, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4892, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146929, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122998, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188207, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55050, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13622, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82037, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194954, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9732, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201903, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5047, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154055, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=129286, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196895, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56764, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14121, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=76020, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197819, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10561, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201183, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4819, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147705, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=128253, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191949, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59784, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15451, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=79447, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194930, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10413, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203114, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149334, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=129774, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195375, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60003, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14180, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78905, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198316, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10611, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201548, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4696, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142771, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=121565, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182626, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53956, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13952, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77477, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188359, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10224, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195064, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4754, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145974, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=128196, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189913, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57913, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14126, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74937, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192720, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10535, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199252, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4792, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147966, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=130772, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189930, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56244, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13988, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71230, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191724, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13808, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198219, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4676, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146476, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=125828, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190514, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57819, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13989, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81026, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193092, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11594, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202937, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4823, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154654, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=131323, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194869, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54211, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14050, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75415, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194358, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10647, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197541, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144099, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=124809, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187151, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61534, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18272, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81465, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196349, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205391, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4755, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150624, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142620, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194525, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57574, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13609, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64368, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196709, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10627, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198523, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4953, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139528, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=122812, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183705, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57988, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14144, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75994, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188292, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10578, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198512, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4813, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150123, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=130683, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192555, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56569, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13782, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77666, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197675, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10210, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219776, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4895, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175125, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151807, si_int=0, si_ptr=NULL} ---
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] getpid( <unfinished ...>
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206926, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45575, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13920, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65874, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207462, si_int=0, si_ptr=NULL} ---
[pid   354] <... getpid resumed>)       = 354
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11951, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194083, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4759, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   355] <... getpid resumed>)       = 352
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144150, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150253, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184144, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14034, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51402, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10175, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196642, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4902, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149384, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169840, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192622, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57673, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14273, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35756, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195004, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9988, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197683, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4867, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151345, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162832, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185656, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49133, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15009, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37588, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190742, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9918, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199965, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4829, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158246, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176428, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194982, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50931, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14031, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31127, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197447, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9236, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198319, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4676, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137784, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161364, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181943, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57957, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13797, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37684, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189858, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9983, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196599, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148338, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168769, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192665, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57892, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13360, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34527, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195989, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9934, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200411, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4766, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146309, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179405, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191368, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58574, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13737, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26015, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193026, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10195, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196976, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4559, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141461, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167373, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188804, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61001, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13571, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36425, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193739, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10993, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202682, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4872, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141345, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161905, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183152, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55625, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13772, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32741, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183628, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9827, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186123, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4793, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138834, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167507, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187977, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62889, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38653, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196202, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9834, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206062, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4755, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157961, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180333, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202859, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58762, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13692, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31309, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201752, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10001, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203552, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4798, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141825, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168071, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188051, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59769, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13730, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36175, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194032, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10063, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199856, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4858, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164350, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185175, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207753, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58006, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14367, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34988, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210346, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9563, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213774, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4933, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   354] <... getpid resumed>)       = 354
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138279, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163820, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184471, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59631, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13764, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36670, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190345, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10091, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198301, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4864, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142369, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167995, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190677, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62060, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13812, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37363, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195240, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200459, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4832, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148830, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169915, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193547, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58548, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13425, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34695, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195199, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9328, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196292, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4633, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136771, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160575, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182285, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59736, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14251, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37622, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189380, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9470, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198978, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6420, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158626, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182830, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205781, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13800, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34770, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207309, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10064, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206169, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4789, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148632, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173490, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194701, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60317, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14294, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38393, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201583, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11192, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211365, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148271, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167473, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191290, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56474, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13157, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33564, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190226, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9772, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191870, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147776, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175964, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185273, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50824, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13638, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24960, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191390, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9758, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196625, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141435, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176224, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188420, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60554, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28690, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195971, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9454, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202178, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5018, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151649, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170843, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195042, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58228, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13670, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34918, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195139, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9758, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197554, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4890, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172744, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202065, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223290, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64295, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13681, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39014, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=239401, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10059, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=248801, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171968, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185928, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211369, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53145, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13716, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34444, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202299, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202393, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4896, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161230, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181866, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58279, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13876, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37061, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188861, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11106, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197405, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4963, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145507, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167437, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190488, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58704, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13760, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34606, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190953, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9868, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193718, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4929, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141692, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172510, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187789, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60179, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13945, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31215, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194100, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9306, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198362, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4900, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145140, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166964, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189885, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58383, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36632, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194630, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9784, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203180, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4992, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149591, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177880, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193005, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57120, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13758, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26208, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194045, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9435, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194696, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4833, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139827, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163564, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184042, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57980, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13676, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36726, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190880, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10064, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199524, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4834, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152163, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177533, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199179, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60986, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14251, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35393, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202243, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10033, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204171, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5548, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140029, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160868, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184515, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58332, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13850, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37592, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188448, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10151, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195564, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151663, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175813, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186668, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48802, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13782, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20637, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186217, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8769, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187348, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4232, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=135784, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166443, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180163, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58314, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13673, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30640, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188989, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10106, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196320, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4780, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162600, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190918, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208875, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61339, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15114, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34809, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215482, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9935, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221922, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4728, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146278, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169341, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193046, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60419, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13807, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36403, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195700, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11200, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200833, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4838, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143228, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164261, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186776, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58773, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15274, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36782, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190151, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10075, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197465, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4917, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193669, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223645, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=235493, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55643, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13735, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26090, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=239610, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26039, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=258011, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4685, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157336, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185827, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208909, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65237, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13442, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36916, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196646, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9820, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202580, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4826, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142821, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164996, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187330, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58141, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13719, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34504, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189884, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11465, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196666, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4714, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146032, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172243, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193069, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60823, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13924, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35498, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198183, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10130, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202413, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6340, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146855, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178065, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191963, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59767, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30865, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196616, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9918, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202258, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4785, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143428, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170041, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186025, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56339, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13722, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26262, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186469, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9780, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190304, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4835, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149970, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163440, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184013, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47580, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13382, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35115, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188963, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10036, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195842, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150867, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195729, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217315, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81117, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14849, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35725, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221551, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9968, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225062, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4908, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   354] <... getpid resumed>)       = 354
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143387, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169429, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188788, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59615, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14141, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35591, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194537, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11393, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201535, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4711, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147665, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176946, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199908, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65953, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13723, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34102, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199779, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9307, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203399, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4843, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140981, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166005, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184569, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57280, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13600, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34859, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191793, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9808, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197222, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5872, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147751, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178941, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194344, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60114, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13600, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29877, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198787, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9994, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205758, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143893, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165009, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188911, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58625, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13511, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33846, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188887, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9316, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189612, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4863, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136599, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159842, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180304, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59231, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16282, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39074, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189103, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9504, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196924, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4713, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149017, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185853, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196851, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62064, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13565, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24023, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201136, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9775, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204006, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6142, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150081, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174018, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196304, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59942, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13627, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36413, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200708, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9864, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204733, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143605, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165103, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187855, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57865, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13747, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34849, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190513, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10123, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194461, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4894, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145131, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171191, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189507, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58518, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14017, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33793, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194396, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9722, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200743, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4849, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149600, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173187, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195644, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59387, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13234, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199673, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9993, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204863, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4761, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=133999, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154462, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177386, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56959, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13729, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34545, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178838, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9854, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183720, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4648, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139121, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164560, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185199, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59586, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14618, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36631, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191236, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196992, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4884, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154601, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179824, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200004, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60409, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13964, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34480, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205222, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9924, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209152, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4722, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140621, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161854, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184428, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57382, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13350, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35409, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187069, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9203, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192189, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143289, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166993, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188048, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58091, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13593, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32921, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190964, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10126, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192921, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4808, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140737, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161743, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182182, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55312, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13707, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36554, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187652, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11012, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196313, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4668, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148847, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174357, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194881, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59925, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14025, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34854, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198700, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203703, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4968, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145568, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166065, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189112, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57141, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14343, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34999, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191464, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193397, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4913, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139479, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165158, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185745, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60616, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13811, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37647, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192859, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10001, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200730, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151805, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172693, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192218, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54597, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13917, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33054, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196649, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10794, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202153, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5236, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146412, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166502, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190041, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57544, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13903, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37511, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192506, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10084, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197456, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146240, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167074, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189450, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56861, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13618, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34110, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191680, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9194, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193656, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4994, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139853, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160359, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182086, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56716, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14763, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35422, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186768, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10083, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194629, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4631, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148194, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181443, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193587, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59176, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15625, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30357, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202311, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9593, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208334, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4594, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149680, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174275, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192118, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60527, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16118, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194986, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10032, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196472, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4770, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138295, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161342, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181597, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57195, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14799, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35797, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187079, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10103, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193298, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4888, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144477, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170703, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188547, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58861, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13843, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33838, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194567, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9152, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201400, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4895, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149105, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165478, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188826, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53372, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13769, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34471, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190785, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10081, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194349, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4649, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143427, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168709, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188137, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58533, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13587, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34292, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192826, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9180, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195814, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4916, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139504, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160137, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181920, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56179, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13714, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34108, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185089, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10071, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190692, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4883, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150710, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177559, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189439, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53666, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15059, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29055, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196732, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9249, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5072, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151026, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174007, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196735, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59384, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14775, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36099, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200568, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11028, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202349, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4904, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140476, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163436, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184786, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59003, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13654, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34287, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186694, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9475, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190104, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5039, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138899, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170764, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181560, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56277, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13604, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28147, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189475, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9814, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196103, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4672, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148496, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176760, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193532, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58927, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28209, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195182, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9204, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199736, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5391, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136667, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158184, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179725, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56978, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13984, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35403, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184615, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10119, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188635, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4648, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143898, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164795, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186553, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56150, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13187, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33762, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188406, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11202, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193955, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4687, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143488, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169216, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189891, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59808, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13748, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40066, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10062, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205763, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4842, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153150, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174358, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200372, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62275, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14915, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37346, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201921, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10035, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204836, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4794, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140410, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184163, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57199, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13234, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33566, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187869, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10028, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194111, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4957, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142679, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166059, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186599, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57441, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13854, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35759, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188072, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10098, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193896, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4673, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145589, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181131, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191397, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59430, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13708, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25741, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197338, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9293, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201888, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145447, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166758, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189153, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57593, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13628, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34201, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191693, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10069, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196560, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4690, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145155, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168147, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189717, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57966, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13272, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33796, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192106, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10148, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195847, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138359, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162448, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183071, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58340, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13755, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36439, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188202, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11021, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200950, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4654, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153156, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195854, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210600, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71009, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13574, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27930, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213071, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9490, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211676, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4803, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143849, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162934, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185061, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55643, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14448, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34779, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188095, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9995, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194059, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4766, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138411, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160993, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181426, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56391, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13324, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34003, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185324, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10031, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192335, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4910, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149233, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177229, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192365, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57000, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14025, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31754, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198572, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9399, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202902, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4572, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155049, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172930, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193704, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52758, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14076, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36007, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199145, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10123, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203991, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4704, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143678, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162682, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187209, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57221, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13828, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34934, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187944, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10087, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193707, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4691, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139651, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161895, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182910, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57227, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13747, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34890, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186796, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193608, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6120, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163774, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187201, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197988, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47808, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14134, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28578, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205627, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9448, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207843, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4924, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143859, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163164, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187863, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57960, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13286, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33781, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187817, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9903, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190315, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4834, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138524, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169647, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182018, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58993, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15772, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187609, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9514, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192928, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4664, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149816, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172217, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188098, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52228, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13802, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32375, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195094, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9799, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204207, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4936, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146784, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181711, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197255, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64169, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13764, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28936, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200917, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9247, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202167, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143206, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166002, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186872, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57624, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14094, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33259, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190255, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10085, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195112, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4818, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152149, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176557, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192514, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54369, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29485, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195911, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10045, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203643, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151190, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185018, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198147, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60658, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13744, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28783, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203591, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206672, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4996, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142198, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165823, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187683, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59189, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13598, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35190, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191713, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9909, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194461, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4833, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=135075, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151457, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173984, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52479, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16382, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37533, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178688, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9974, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184398, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4959, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142497, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162609, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183766, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57715, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36950, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189873, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10102, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198461, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4737, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159835, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179666, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193894, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48753, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13722, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27673, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197312, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9997, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201789, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4834, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144345, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168122, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190235, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59580, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13847, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35146, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192680, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10154, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195895, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4734, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138827, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175067, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181071, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55988, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13381, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19722, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185041, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9868, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189729, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4827, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146917, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173893, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195450, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62015, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13637, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38861, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202800, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10111, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211125, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4845, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147308, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165242, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190462, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56816, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13768, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34813, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192036, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194192, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4766, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140908, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181644, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193048, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65940, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13804, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24871, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195669, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9332, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200168, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4884, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=138575, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162255, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182058, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57390, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13787, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34753, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186220, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194348, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4695, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149373, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173294, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195124, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60429, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14837, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35826, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199381, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12107, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205062, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144731, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176758, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189885, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58986, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13683, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28005, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192695, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10264, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197136, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4956, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139255, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162290, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184449, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58872, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13747, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34734, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186294, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10028, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191672, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6790, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150882, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176415, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197440, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60258, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13774, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40431, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207363, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9889, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215701, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4901, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153230, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171665, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196073, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57032, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14084, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33003, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194186, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9917, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194767, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4737, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147170, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165807, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182115, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48819, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13885, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29589, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185643, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9962, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189896, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4562, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139006, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161511, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182090, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56660, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13499, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33692, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186366, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9944, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192736, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4916, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145206, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181107, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192789, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61242, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13719, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27547, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197965, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9953, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202045, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142543, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169996, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190950, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63218, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14819, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195721, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10073, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4696, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145025, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165383, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185979, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54735, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13863, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188134, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9200, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191607, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4751, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142987, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178204, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192261, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63065, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13691, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31039, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200128, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10058, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207377, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5026, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151608, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171937, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194423, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56462, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14670, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34424, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196151, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9338, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197439, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4839, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139085, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159822, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181001, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56392, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13197, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33653, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184240, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9343, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188714, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137753, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174531, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195177, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70676, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13248, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33681, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198793, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10051, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203987, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160763, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198853, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219977, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72739, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13948, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37879, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226750, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=230930, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4632, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146381, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168290, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191492, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58776, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13465, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34817, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193198, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11445, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200524, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4875, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141645, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163349, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187772, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59659, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13547, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37095, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188924, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11251, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194432, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4787, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143738, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169827, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193642, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63645, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14760, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46636, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205039, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11448, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215081, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4869, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163550, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174404, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206293, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57138, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13534, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37601, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201619, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10989, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205402, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4774, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144407, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165591, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189703, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59027, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13560, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38248, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191803, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11172, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197143, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4960, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141527, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163493, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188102, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61082, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14515, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38247, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190505, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10935, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198156, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5634, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150151, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176216, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199813, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63076, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13385, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39857, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205040, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12887, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211080, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4716, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149551, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173013, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199457, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63278, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13546, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39341, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199599, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11235, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207526, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150405, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167507, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194420, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57876, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13844, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38158, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194646, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11586, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199878, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4900, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144664, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169783, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193100, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61959, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13344, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42161, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200621, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11172, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210999, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156248, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176699, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205583, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62750, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13539, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37087, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202146, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204729, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141131, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165098, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189156, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61376, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13433, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37900, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11069, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198069, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4780, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148713, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190389, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55389, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13647, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37628, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192654, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12622, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201761, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152884, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180692, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204937, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65696, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13688, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40087, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208791, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214020, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5557, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152022, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176039, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202197, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63866, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13615, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38702, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11343, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210738, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4756, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143376, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166552, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191818, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61977, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13499, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38835, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193771, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10880, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198406, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4828, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149790, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170981, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196142, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59927, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13634, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41378, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201650, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212997, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4880, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154283, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176698, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204469, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63554, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13378, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37783, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203623, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10861, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204786, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4926, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152949, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182069, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206499, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69090, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15454, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39467, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210210, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11464, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221637, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4881, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147294, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170900, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194735, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61161, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13550, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198002, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12463, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203790, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153115, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178519, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204474, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64977, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13927, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39063, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205814, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11240, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209626, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147494, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172693, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197707, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64270, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14008, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38973, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200572, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11291, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206620, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148487, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166096, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191087, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56360, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13806, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39132, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193761, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11519, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200637, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4704, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150435, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173177, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198359, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61931, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41716, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205250, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11470, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216556, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4820, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149730, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165773, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193668, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57268, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13430, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37546, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192697, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11362, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194631, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4967, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144462, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167340, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191476, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60510, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13398, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37213, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191319, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197400, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4916, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141154, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164934, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188718, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60917, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13435, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38760, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191407, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11129, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199858, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4839, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148449, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172202, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198431, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63958, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13836, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39950, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201155, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11288, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208725, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148887, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172986, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198258, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63049, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13892, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39593, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201513, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11294, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205345, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148146, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167847, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193548, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59360, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13926, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37737, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194145, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11327, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199586, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151054, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171405, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195132, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57675, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13580, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42342, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204873, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11336, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215976, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159603, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174063, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202842, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56903, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13720, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199468, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11426, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202124, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4603, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145123, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164464, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190005, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58569, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13754, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38283, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190991, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11481, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197938, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5675, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151547, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166146, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190531, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52520, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13342, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37060, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191874, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11260, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197194, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143373, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171065, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194795, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64712, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13282, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41474, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201222, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11218, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211381, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4744, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153628, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170388, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198772, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58552, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13349, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38689, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200507, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11495, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206315, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4781, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148325, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171755, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197103, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62223, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13597, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37554, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198343, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11048, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204016, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5314, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157312, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187009, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210828, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69390, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16819, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43745, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216715, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11468, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=224527, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4623, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151409, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172280, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199187, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62662, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13769, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39131, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199885, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12267, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203884, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4868, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141801, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165084, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190298, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61959, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13606, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38157, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190849, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11268, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197484, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142139, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164379, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189027, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60430, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13488, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39146, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192284, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11140, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199074, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4859, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146565, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170504, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196245, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63359, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13762, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39421, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199177, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11427, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207325, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4888, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150421, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174870, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200459, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63931, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13648, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40482, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203750, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11278, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209095, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4865, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147096, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167695, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194449, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62094, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14957, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39101, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194855, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11328, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200225, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6047, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153359, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179631, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203891, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64228, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39374, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209594, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11226, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217429, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4959, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152415, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174908, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200718, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62067, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13816, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38699, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201057, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11172, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204637, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4784, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142675, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160956, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186120, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55769, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11557, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32823, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182527, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11034, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188668, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4634, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146037, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163920, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184794, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41107, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193393, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12232, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201285, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4734, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146582, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169209, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196618, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63907, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13763, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42733, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200583, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11402, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210712, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4714, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159903, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178309, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208083, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61760, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13707, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39324, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206145, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11290, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210339, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145226, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167014, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191642, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60026, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28194, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56622, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212922, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14390, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223067, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5086, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174153, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182606, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211367, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66095, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14401, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41734, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209805, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13432, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218087, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153683, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175982, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203387, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63564, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40020, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202038, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11670, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207325, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146024, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166415, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192738, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61611, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14834, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39966, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194988, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11631, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201384, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4795, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143829, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180295, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205381, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75546, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14145, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39371, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207993, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11443, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214958, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146998, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174209, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199375, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66129, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13505, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40536, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202958, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10942, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213183, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5111, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154186, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174702, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201591, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61017, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13901, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38731, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202696, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11602, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206073, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4675, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144863, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169669, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195054, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64237, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14008, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42368, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200575, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11421, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208886, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4649, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153519, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175670, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203132, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63424, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13600, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38444, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202454, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12334, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209459, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4949, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150087, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174258, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199558, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62905, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13670, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38490, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200525, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11390, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204664, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4635, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146684, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169065, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193711, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61826, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14723, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39431, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11248, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204795, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4886, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143398, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165674, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190532, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66652, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19551, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43688, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12299, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205526, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4727, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158338, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174719, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198834, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54578, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14064, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39335, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201901, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11541, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210221, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4657, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149023, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173814, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198932, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63881, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13992, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38521, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200756, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11441, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205364, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143324, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180852, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205209, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75560, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13603, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41398, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210538, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220109, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152357, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172134, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200037, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61290, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13681, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38465, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199591, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11334, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206245, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4638, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155087, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175699, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200624, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59115, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13545, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37585, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201630, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20512, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217345, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4807, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154433, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177695, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201770, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62436, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15101, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40735, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198391, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11760, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4981, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144614, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171252, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196844, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65907, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13623, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37881, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197023, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12460, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205999, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4601, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150136, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174901, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199170, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62635, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13602, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39239, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11262, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209653, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152899, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167030, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192037, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51842, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11880, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33802, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189323, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11192, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192759, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4563, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148333, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177195, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199731, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64438, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13955, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40208, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208364, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11495, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217550, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4907, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153070, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175795, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201964, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62590, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13652, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40249, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202591, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10784, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208133, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5926, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148788, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170074, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196798, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61538, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13524, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38306, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197446, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11408, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200660, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4904, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143095, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165423, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190180, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61017, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13892, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37496, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192654, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11166, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198875, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142954, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165017, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188717, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59205, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13508, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38488, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191218, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11366, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197691, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4878, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157458, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185215, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210068, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66572, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13929, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40585, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214798, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11482, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225514, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153000, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173523, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200075, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60439, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13289, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38586, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200248, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11177, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203648, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6588, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156811, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177174, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202604, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59617, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13927, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39750, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206214, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12250, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213395, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4755, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158661, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176035, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201914, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59153, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15999, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43098, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206699, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12816, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213305, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4864, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150163, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169909, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197856, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61559, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13684, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39208, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196107, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11464, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202142, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165410, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189929, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60098, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13694, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38186, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191603, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12451, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199571, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4712, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142620, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165383, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190076, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70144, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22799, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47797, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201455, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14602, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212550, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4671, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154454, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182278, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207050, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66494, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13636, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44718, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212540, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220629, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4692, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156568, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169295, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200532, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57647, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13766, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38810, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198112, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11317, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202766, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4747, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165579, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176256, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201175, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49128, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13359, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39655, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202699, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11184, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209800, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143983, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167203, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193638, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63253, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13735, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38926, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195300, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11089, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200626, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4738, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151271, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168260, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193452, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55921, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13793, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38400, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195509, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11496, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201323, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4783, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142094, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164703, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189216, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60732, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13437, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36991, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190028, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11405, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198061, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4823, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141209, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165844, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189212, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61654, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13573, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37131, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195891, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11444, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202011, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165304, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182934, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206629, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54863, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13759, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43641, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210747, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11231, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219691, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153045, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168097, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198068, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58670, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13609, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41007, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198226, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11305, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203184, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5024, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151795, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175742, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203171, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65319, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14034, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39753, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204197, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11239, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210185, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4699, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156579, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167584, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192996, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50580, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13273, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36058, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191570, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9361, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195081, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137854, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161765, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184817, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59755, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13578, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39591, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192802, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11490, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200791, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145739, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168099, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193993, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61965, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13684, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41387, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197598, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11340, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203403, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4679, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153719, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164933, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192751, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52789, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13775, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39555, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192803, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11493, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202950, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4817, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152357, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178418, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204013, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65477, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13757, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41234, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209054, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12542, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215591, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149175, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169651, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197188, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61621, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13696, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40959, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197562, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202416, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151223, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172324, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199682, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63068, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14498, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40268, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201278, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208057, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144813, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167447, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193353, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62160, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38670, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195332, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202471, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4951, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146481, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170448, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195399, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62666, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16434, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41194, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198926, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11419, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205195, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4885, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155038, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165090, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189642, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52139, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14911, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39383, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193004, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11483, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199689, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4706, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147097, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164749, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189502, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56158, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13874, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37309, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190735, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12422, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198797, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4968, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148467, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176599, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199889, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65192, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13616, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41811, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206211, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214636, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4656, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158403, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168049, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196316, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52226, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14191, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40908, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197289, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10986, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201533, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4877, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149302, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173931, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200595, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66956, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15904, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43927, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207007, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10940, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212710, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4923, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144508, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165674, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193706, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66695, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17525, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42681, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197562, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11369, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205868, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5489, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153832, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171938, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197081, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56974, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13716, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197733, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11468, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201792, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4597, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152005, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169300, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200497, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68847, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20377, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55417, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214084, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12094, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222148, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4822, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149933, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169891, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198028, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61907, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13802, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38664, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196358, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11450, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206041, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4893, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159096, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183242, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208138, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63408, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14359, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41063, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212898, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11617, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217300, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4828, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151181, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176148, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202634, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65482, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14006, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38940, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11362, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212089, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4684, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154447, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181686, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206859, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66110, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13626, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38743, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208896, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11553, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212269, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4811, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145789, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169761, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194816, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63058, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13893, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38297, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196904, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11441, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205914, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4897, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145018, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169875, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194299, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62912, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37421, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195773, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11487, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199836, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4768, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143050, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165009, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187971, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57329, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11580, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32001, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185242, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11040, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191422, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4664, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146070, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163543, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184658, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51463, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13745, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38613, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190652, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11126, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198044, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4989, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157745, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188195, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213158, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69220, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13610, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42972, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220683, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11578, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=229206, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4965, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161994, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178253, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207424, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59253, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14897, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41353, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208117, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11481, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214272, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4971, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152099, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171559, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197914, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60524, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13758, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37587, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197285, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12459, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202630, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4639, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144021, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169754, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193806, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63516, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13642, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37774, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195394, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11053, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203041, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4714, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144237, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166274, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190354, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59602, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14460, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38158, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193385, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11326, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198656, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154711, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183925, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207685, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67381, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13365, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37348, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210846, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11450, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217299, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4792, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164460, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188370, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13495, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38839, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191002, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11273, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198998, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156100, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183677, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209063, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66765, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13940, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39262, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211585, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11609, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218160, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4919, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174081, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199337, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62598, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13570, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41011, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203336, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11088, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210709, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4860, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150931, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169452, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196987, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59599, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13777, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38217, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195988, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201399, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144320, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170511, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194938, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64685, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13879, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38679, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198541, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11232, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204386, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4805, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148971, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165608, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190381, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54968, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13655, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38895, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193082, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11293, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199555, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4807, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154864, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167749, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192811, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51665, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13659, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37903, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193859, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11157, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200004, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6177, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151428, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177298, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201643, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63890, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13619, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38035, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204531, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11105, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210830, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4840, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154825, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175056, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199520, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58393, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13826, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40948, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205245, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11432, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211375, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4933, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162791, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181060, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208203, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59264, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13678, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40085, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209757, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12501, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217890, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4866, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145893, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167261, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193453, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61034, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13518, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36849, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191496, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11406, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196115, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143471, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169189, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192656, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64262, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15068, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39787, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197684, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11376, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205047, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150737, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173017, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197833, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60622, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13664, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37691, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199004, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12640, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207260, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14400, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166433, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181789, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205762, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53273, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13856, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38630, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207765, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10790, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200657, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3866, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=133301, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155616, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180401, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61880, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14767, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40447, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185476, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11091, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197173, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152148, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184697, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210396, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72199, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13977, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41634, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215423, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11391, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225540, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4889, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164459, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186802, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214457, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63973, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14028, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39751, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215298, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12430, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217500, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150594, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167836, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193568, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56803, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13779, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38294, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193474, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11519, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202523, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147363, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171403, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195794, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63367, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15030, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39900, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199800, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211615, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4803, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153450, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173535, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198535, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59180, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13873, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37240, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199228, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12684, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199522, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141367, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166628, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190095, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62450, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13860, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37301, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191334, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11272, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197841, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144672, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164980, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188294, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57348, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13812, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39318, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193122, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11327, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200481, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4883, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148684, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171326, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196814, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61760, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13523, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43270, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203141, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12629, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214641, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161898, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183529, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213317, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65350, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13842, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39529, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210528, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11153, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212049, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143365, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163842, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190804, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61152, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13772, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47198, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202903, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11202, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209424, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154427, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171489, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203689, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62884, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13508, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41113, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198191, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11355, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206662, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4727, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151064, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167326, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194878, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57551, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14058, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37513, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193729, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198720, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5629, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141574, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166365, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189781, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62406, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14011, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37351, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192251, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11425, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199064, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4662, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142442, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166000, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189495, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60709, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13598, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193445, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11192, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199979, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146339, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171308, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195526, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62813, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13710, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44335, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205638, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216680, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4720, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165754, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192235, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223001, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70926, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13708, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42657, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221639, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11502, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222881, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4816, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146172, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164480, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193383, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61116, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14796, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39189, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191979, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11528, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199575, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4625, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152437, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171715, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196155, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58270, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13739, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38730, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198963, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12458, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206160, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4720, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154266, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166465, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191245, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50733, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13612, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37815, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191567, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11221, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198542, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142372, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176523, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200856, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73418, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15021, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38599, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204111, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11529, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211003, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4874, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157491, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175686, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199193, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55424, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13682, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38785, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203756, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11442, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211390, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4633, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153065, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178126, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205986, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72177, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19762, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51095, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217061, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11601, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=228977, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4231, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152202, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172770, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201307, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63405, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13693, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38419, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199125, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11397, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199639, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4699, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143039, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165119, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189853, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60084, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13311, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38985, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192951, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11047, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201012, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4815, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148943, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171450, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197025, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61697, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13664, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38053, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198313, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11438, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204301, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4828, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145481, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169464, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194145, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62348, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13741, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38300, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196415, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11455, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202118, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142672, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166857, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191267, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64276, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42486, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199463, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13052, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208170, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5820, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158231, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183878, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210751, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66401, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13920, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42179, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211862, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12424, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218439, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4760, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154520, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194711, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222967, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82462, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13868, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41811, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=224027, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11404, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=234555, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4809, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165562, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177732, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205485, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53290, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13446, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37669, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203692, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10955, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205396, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4962, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144102, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167627, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192133, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61846, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14993, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40072, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196802, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11435, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205259, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149756, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170568, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195518, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60477, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13533, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38044, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197344, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12440, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202959, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4913, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143681, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169109, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193661, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63520, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13553, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38445, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194995, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11345, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201031, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168636, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192648, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217499, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62559, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13711, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38025, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218658, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11494, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226039, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4695, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147500, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172073, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196323, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62414, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40613, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201652, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11161, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209063, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4643, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154099, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178885, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205894, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65304, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40869, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208847, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11428, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221813, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161316, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179222, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58770, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13120, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41123, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208727, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11610, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208229, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4841, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151215, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167712, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195440, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58875, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14778, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41199, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197037, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11483, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205647, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149846, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170152, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196725, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60362, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13526, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37615, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196543, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12394, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202603, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4893, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146552, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170603, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194759, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61698, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13548, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38034, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196038, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202404, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142726, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165034, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189463, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61435, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14727, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39222, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193380, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11477, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200322, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4761, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143080, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166903, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191575, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62149, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13419, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40430, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195622, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12313, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204555, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4841, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152163, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179601, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206555, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68055, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13881, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42473, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210058, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10972, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218345, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5977, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159595, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179760, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208401, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62640, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13833, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38489, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206985, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11555, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208873, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4640, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146180, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171147, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195720, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63374, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13766, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40993, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200409, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11372, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211120, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4774, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149666, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170502, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197669, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61587, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13601, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38225, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197364, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220175, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7318, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178051, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189118, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213492, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47657, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11426, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34249, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212561, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12496, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197494, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4903, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144196, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169732, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193041, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63592, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15700, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40987, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197640, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11685, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204959, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163113, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176308, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201304, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51991, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13435, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40085, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206083, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11702, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211953, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6234, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150972, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179487, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206253, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68854, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13909, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46042, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212380, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11512, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=224604, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4947, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165909, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178683, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210795, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58575, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13830, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42515, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210315, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11553, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212222, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4946, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152687, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171176, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199780, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62061, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14592, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40688, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200225, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11340, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204801, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148956, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167206, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193186, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57523, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13378, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37187, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192947, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12277, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200228, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4812, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141293, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165970, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190012, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62512, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13950, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38537, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192149, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11231, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199099, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4922, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154524, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166195, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190594, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49576, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14376, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39685, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194579, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11306, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202243, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5018, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150947, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171508, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197219, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60899, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13511, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38594, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198901, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12295, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208244, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4907, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153858, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182195, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207074, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70818, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17635, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45503, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215609, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11481, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219389, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5844, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153116, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174517, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202341, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62672, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13366, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37482, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200395, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11464, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206546, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4805, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146739, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171272, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195286, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62008, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13603, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38905, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198602, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11158, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203593, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4900, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142053, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164510, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197693, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69772, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14270, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46109, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200292, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11351, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207685, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142251, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165736, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189740, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61454, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13757, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38343, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191914, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198479, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4926, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143545, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168010, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192609, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62639, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13396, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40216, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197087, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11237, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205627, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4861, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151600, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176214, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202894, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64901, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15487, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39557, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204501, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11487, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212168, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152773, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178812, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203121, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65765, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13822, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39635, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206782, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209876, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4981, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151855, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174778, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63713, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14964, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40431, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204050, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11571, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212091, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156124, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170421, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195854, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53431, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13629, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37379, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196229, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12400, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201704, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141170, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165849, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189612, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62225, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37817, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191168, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11396, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197549, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4925, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142241, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165406, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189456, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62916, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16699, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40721, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198298, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12135, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205724, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4931, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147478, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174132, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197993, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65328, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13769, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38458, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197129, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13525, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206351, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4818, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147880, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172901, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197104, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61325, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11297, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35272, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194329, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11157, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202098, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4870, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148071, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171801, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196218, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61809, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14576, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41519, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201767, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11486, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209571, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4713, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156966, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174875, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201948, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58589, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13722, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40885, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205734, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11573, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211642, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4803, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152190, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173119, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200191, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61710, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13598, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38304, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198519, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11020, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202577, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5001, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144429, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168674, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62752, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13436, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38629, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196469, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11804, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202914, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4800, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155130, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170296, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195187, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53428, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13558, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38070, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197380, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11255, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204129, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4712, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142194, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164968, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189663, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61211, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13675, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38840, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191828, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11388, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199848, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152303, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179515, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204768, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66194, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13965, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40415, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208636, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11373, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216079, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5002, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150084, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169605, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196048, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59951, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13708, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40091, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198463, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10954, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205281, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4935, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153108, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178257, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204660, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65122, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13553, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39600, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206635, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11145, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213358, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4756, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147254, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179560, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205472, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72595, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14607, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38356, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206881, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11024, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209595, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4763, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149423, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175137, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199060, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14965, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39367, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203690, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12602, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211766, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7127, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171782, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196119, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61520, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13306, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37446, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196429, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11891, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201115, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4696, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149268, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165422, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189573, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53876, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13694, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38304, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192117, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11331, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199116, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4887, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156246, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195194, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220881, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80136, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15706, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44436, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=228468, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11962, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=239141, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5056, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153915, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179852, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207586, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68013, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14325, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40747, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208533, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11527, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213872, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4789, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173849, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182356, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208958, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15808, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41636, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212401, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11790, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216596, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5053, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149718, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172280, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197926, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62359, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13998, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38631, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199560, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11787, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206559, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4953, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144518, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168579, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193070, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62700, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14196, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38002, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194371, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11418, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201652, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144152, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167572, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192360, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61854, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13613, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39023, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195003, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10914, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200053, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5039, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156117, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166120, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190458, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48030, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13752, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40292, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195245, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13780, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206590, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4850, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165053, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181449, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208230, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56963, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13515, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207459, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11257, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211206, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6327, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145998, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168139, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194178, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13684, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40727, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197616, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11702, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212052, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174603, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186199, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213117, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52122, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14563, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40874, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215194, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12134, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213913, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4956, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142447, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157210, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183508, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55699, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13655, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36864, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182047, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11265, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189171, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4773, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151880, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189598, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51347, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13678, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37284, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192568, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11344, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198864, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154641, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166500, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190305, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49455, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13665, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39515, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194689, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200543, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145655, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168028, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194027, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61827, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13507, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42815, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199161, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11634, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210939, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4917, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164801, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183093, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212192, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61087, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13838, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40196, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212118, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14696, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217463, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4834, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148769, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170829, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197361, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62665, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15021, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40226, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196249, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205099, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4635, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156786, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181761, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207040, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64695, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13493, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40009, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211112, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11763, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215142, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4896, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153659, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169180, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195680, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55876, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38535, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195328, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11590, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202557, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144078, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166722, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191280, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62157, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14874, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39579, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194549, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201394, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4604, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144263, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166917, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191576, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60719, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13411, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37571, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192958, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12244, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200943, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4950, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142805, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168199, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192381, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63009, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14844, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41175, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197234, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13660, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210639, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4754, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164729, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194501, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220954, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71648, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14003, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37863, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218839, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11455, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221227, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4687, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143418, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167516, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191238, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61377, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13522, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42373, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198220, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11051, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208774, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4901, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172578, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180016, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208893, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49698, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13371, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38240, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207071, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12398, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4786, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142262, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165670, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190448, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61744, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13596, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37616, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191109, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11079, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197615, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4909, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143944, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165364, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189461, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59364, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16199, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41806, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195780, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11416, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202467, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5047, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146082, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164591, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190150, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59895, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13470, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40767, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194153, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11363, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201699, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4896, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145794, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171774, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199197, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66745, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13128, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42070, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202722, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11604, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211994, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4790, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157256, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175912, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204746, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62028, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14699, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38443, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202706, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205265, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4884, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142302, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166140, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189795, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61191, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13775, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41734, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196361, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12599, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209260, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4739, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159946, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181398, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209501, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63018, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13453, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37950, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206543, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11216, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208310, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4815, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142524, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165254, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189848, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62321, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15064, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38504, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192924, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11382, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200026, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4591, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148672, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168062, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194164, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59504, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13882, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41500, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197991, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12586, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204902, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4896, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156181, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185018, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209927, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68020, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14326, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37057, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208685, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9518, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211503, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3669, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140217, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168709, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191516, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64981, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13622, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43299, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203228, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11543, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216682, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4989, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154502, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172709, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202270, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61850, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14170, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40017, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201594, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11403, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204543, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147564, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168646, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194586, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60729, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13615, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39499, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196584, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11036, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209446, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4976, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163928, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184093, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223546, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75361, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16135, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56039, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=228618, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11877, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=229202, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4983, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158473, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175821, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201954, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58416, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14573, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38848, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203152, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11459, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209347, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4806, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143767, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167546, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191836, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62149, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14242, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38457, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194496, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202298, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5119, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144394, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168224, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192537, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62049, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13717, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38611, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194109, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10991, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200286, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6965, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155238, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179760, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204764, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64636, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15253, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42336, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211935, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11562, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219095, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4673, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150433, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170898, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197800, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61049, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13692, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37687, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197438, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11099, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201343, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4799, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145311, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171239, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195299, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66152, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16417, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44138, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203665, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11499, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215968, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4836, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175015, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186577, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214057, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52853, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13504, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37866, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212666, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11103, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212577, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4947, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141905, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164961, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189551, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61125, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13231, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38182, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192414, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11237, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198639, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4741, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152891, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164078, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189112, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49516, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13288, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37195, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189709, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11641, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196527, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5836, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144117, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181324, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205106, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=74370, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13533, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37265, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207249, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12700, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214874, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4826, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151732, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177891, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201581, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63329, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14384, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42798, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207692, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11184, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214641, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4670, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151075, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174037, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202649, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66154, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13744, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37620, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200715, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13701, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208574, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4597, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149848, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178412, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202184, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66001, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13534, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43477, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207976, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11406, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217365, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5675, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158924, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174949, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204667, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59373, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13757, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37539, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201120, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10885, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203707, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4914, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142225, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170185, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194172, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67058, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14993, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39953, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199529, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11309, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206780, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144890, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165850, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190929, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59533, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13501, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38560, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192723, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11538, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198570, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5895, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153306, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167606, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192423, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54222, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15192, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39553, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195569, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11232, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204068, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4824, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154233, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179596, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204012, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63713, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13881, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39878, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208462, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11525, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213141, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7379, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147713, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168545, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194588, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60412, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13623, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37458, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194383, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11202, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199023, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146633, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174506, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198236, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64168, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11837, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38006, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200463, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9626, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205936, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153405, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166176, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192246, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51653, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13575, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38895, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196223, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11317, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200641, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4607, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144040, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165439, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190862, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60497, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13692, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38177, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191999, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11411, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199685, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4781, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142051, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165143, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189641, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61568, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13899, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38405, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191987, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197348, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4765, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144786, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171312, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195679, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64670, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13626, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39627, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200068, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11578, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209245, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4931, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164842, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188527, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214743, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63670, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13886, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39232, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216331, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223067, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4609, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144877, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166423, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191770, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60510, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13577, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37306, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209054, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11703, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215034, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4862, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169584, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196237, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220041, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64298, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13965, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39917, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206890, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213917, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146492, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167880, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193794, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61393, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14060, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38721, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195287, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11355, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201952, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4658, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142765, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165571, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190208, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61122, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13511, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37550, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191478, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10866, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196723, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4892, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144255, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164109, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188994, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58257, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13694, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38475, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191808, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13898, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201111, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4741, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154151, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172788, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196768, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56399, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13779, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41477, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200512, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11364, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213398, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7014, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164497, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186337, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214003, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63405, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13800, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38852, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213899, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11310, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212428, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142883, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166126, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191094, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62002, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13833, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37318, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191960, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11293, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199273, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149438, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178317, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201830, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66239, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15009, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41259, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208559, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11292, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214706, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150588, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169694, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195812, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60051, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13569, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39513, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197871, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12382, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204538, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4924, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144068, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166985, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192996, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62448, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13577, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40397, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194648, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11227, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200521, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151773, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165562, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192268, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54221, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14729, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39289, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193419, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11487, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200388, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150828, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174100, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198991, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63035, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13790, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39865, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202762, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12515, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213475, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4909, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154115, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176979, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202836, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62312, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13699, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39549, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204202, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11204, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207373, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4885, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144354, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165070, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191236, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61416, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14571, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39195, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192838, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11385, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199619, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4801, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147134, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173172, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197648, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64482, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13978, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40500, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203155, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11592, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211401, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4879, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152758, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174523, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200896, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64775, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16646, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40755, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202848, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11206, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207395, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4872, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139940, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155610, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179509, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54021, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14434, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37501, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182134, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11185, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188442, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9088, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147025, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169223, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192548, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59189, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13710, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37192, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195107, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12158, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198894, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4910, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145231, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172895, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196251, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64567, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13571, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40629, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200650, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11246, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209635, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153371, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174956, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203172, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63770, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13914, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40042, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204625, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11461, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207831, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148408, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166175, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191304, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58985, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16134, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40004, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195383, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11468, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202095, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4960, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145402, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173692, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197651, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69469, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17133, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43453, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204718, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11405, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212834, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5762, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155200, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180123, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206378, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64645, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13323, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38026, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206891, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10860, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210582, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142049, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164125, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188672, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59813, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13443, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38383, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191436, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11199, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197746, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4752, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140731, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162934, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187969, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60864, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13641, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38179, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189900, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10994, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196448, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148361, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180614, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205208, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70759, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13768, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40287, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210206, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11296, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219590, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4652, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156800, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173515, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200085, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56966, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13709, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40389, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202631, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11422, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206276, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144539, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169519, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196129, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65265, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13854, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38152, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195826, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204344, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4752, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143553, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167957, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192196, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62655, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13867, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39240, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196498, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11372, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204199, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152282, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178362, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203822, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66330, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14826, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40505, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207266, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11319, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210694, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4668, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142205, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163439, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189114, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60641, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16615, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40188, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192376, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12288, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200058, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4750, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143227, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165421, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189174, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62215, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13104, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38003, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190825, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11245, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200634, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4937, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151108, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185054, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209714, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72795, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41301, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215287, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11315, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220237, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4640, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161434, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177962, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204769, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57218, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13798, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39133, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205688, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11467, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211692, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151583, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166017, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191174, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53434, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13767, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37945, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192283, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11458, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198854, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142873, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165886, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191095, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61730, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13614, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39848, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193830, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11265, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202807, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4725, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163237, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178411, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203736, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54259, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13693, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41842, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209912, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11434, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214611, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4646, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150288, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169204, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197486, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61083, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13902, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37650, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195356, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11358, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201674, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4684, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147814, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172500, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196164, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63941, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15482, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39982, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201048, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11519, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208998, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4867, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165623, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186361, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210216, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57697, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12173, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35384, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210006, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11059, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215929, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4760, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146719, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169418, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193332, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59306, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13822, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38122, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195983, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11460, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201995, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4595, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143300, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165911, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190261, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60816, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13890, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37376, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192658, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11334, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198107, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4656, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148300, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165514, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188966, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54440, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13368, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40353, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194317, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11225, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205534, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4730, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155661, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178513, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205485, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63456, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13778, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38740, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206061, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12561, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209784, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4903, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146424, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169471, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194231, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61213, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13524, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38124, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194958, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11425, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201172, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4722, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152345, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171959, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196590, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58960, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14762, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39658, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200233, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11215, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209145, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150014, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174304, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199312, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63048, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13721, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39830, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202450, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12298, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209716, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158496, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169821, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195737, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50627, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13349, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36775, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194742, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11354, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198850, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4852, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140706, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162557, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186176, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58885, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14411, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39832, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191096, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11316, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198475, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4660, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154937, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167846, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193052, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52499, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13461, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40270, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196216, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12928, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206264, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4784, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157489, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179119, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206178, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62701, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13784, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40806, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207491, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11202, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212640, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4807, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150711, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171691, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198663, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61767, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13914, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37757, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198311, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11557, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203717, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4885, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147592, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169964, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193898, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59901, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13722, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40788, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199975, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209347, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4657, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154108, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175930, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202956, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62640, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13826, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38783, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202725, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11361, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207277, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5625, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146552, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170886, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195830, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63280, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13858, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37638, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197040, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11392, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201887, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4806, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142243, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164966, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188646, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59976, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13527, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39196, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192602, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11223, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199526, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145806, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169408, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195405, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63171, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13761, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38603, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197038, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11271, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204327, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6125, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160267, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178891, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203428, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56951, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13736, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41517, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208443, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11457, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215427, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4712, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149864, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169258, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196996, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60667, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13540, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38941, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197444, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11230, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201176, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4749, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146128, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170456, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196097, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63420, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13216, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40562, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199678, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11251, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209341, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4847, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148852, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171107, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198264, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63018, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13786, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39850, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199228, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11483, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205478, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156314, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168599, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194584, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52055, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13854, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38671, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196431, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11322, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200489, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4567, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153908, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164866, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189568, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49052, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13368, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37610, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190844, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11231, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198911, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4759, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137077, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161585, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186091, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62533, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13573, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38469, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188989, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195847, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4659, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167905, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193235, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218110, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65830, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15415, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43699, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225657, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=233389, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150789, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170385, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198698, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61732, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13956, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37556, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196661, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12312, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201566, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4607, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154005, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175595, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199261, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58952, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13813, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40572, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207041, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11592, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215887, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5698, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150176, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172334, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199076, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62554, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13503, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39425, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196856, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11242, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201479, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4863, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161033, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170251, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197760, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50609, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15049, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42984, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201894, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10989, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207114, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149215, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169174, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195400, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60705, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13404, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38111, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196156, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11106, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202749, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6446, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148947, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166590, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191238, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56132, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13783, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39721, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194827, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11449, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201362, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4646, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151716, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175855, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201771, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63457, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13469, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41045, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206261, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11216, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212995, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4895, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168141, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186876, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214542, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60318, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13838, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37634, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213154, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13912, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220365, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4754, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161185, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174375, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198170, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50840, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13939, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39624, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200587, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11290, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206801, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4602, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144930, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166954, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192583, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62830, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15131, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39457, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194544, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11641, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206653, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4886, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154057, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173753, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198198, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57632, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13628, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38077, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201119, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202481, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4706, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152683, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166419, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190617, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51536, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13460, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38506, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192587, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198939, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4606, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151244, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174974, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201147, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63549, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13768, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40838, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204747, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11113, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214060, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4828, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152706, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175066, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201259, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62521, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13955, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40301, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204354, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11303, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209574, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4667, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147328, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173762, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200302, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68019, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15016, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42237, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203880, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11476, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213089, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157765, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177095, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204132, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60297, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13939, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42833, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209155, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11497, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211888, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4751, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148135, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165067, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194003, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59538, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13517, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40729, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194066, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11524, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203003, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4578, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157866, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177892, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204872, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60651, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13669, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37693, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203926, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13131, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210765, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4666, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157371, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181545, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205807, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62285, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13988, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37811, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206565, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11157, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213095, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143199, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168894, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192617, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63241, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13883, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38724, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196468, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11419, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204241, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148660, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171626, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196347, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61562, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13783, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41911, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201968, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9583, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205691, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4094, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142959, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162493, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190786, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61819, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17667, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44296, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197303, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11483, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206722, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5861, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154789, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172964, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199577, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62344, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13841, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37218, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198875, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203045, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4689, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142662, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168168, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191468, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62364, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13561, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41116, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197900, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11364, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204706, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4822, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147156, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167700, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195376, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62096, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13857, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37376, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193776, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11164, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199040, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4683, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146173, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165108, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189596, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57067, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13703, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37952, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191961, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11317, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198424, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4716, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142350, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168405, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191748, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65651, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16349, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42545, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199510, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11385, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207880, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4718, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159617, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172450, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198391, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55074, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16028, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43557, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204195, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11298, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212818, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156116, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176435, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204056, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61678, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13780, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39973, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210521, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4796, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151816, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171581, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197893, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59687, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13592, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38568, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198665, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11122, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203814, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148396, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169653, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194470, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59543, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13555, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39471, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197558, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11167, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205513, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153507, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166297, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192263, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52435, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13647, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37462, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193142, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197268, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4612, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143263, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181949, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205884, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77202, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14690, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39368, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209507, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11225, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216828, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4670, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146417, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172973, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197531, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64662, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13454, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38372, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200784, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12416, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208041, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4924, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152632, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176205, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201237, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62232, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13757, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39765, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203550, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11395, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211244, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4557, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158833, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177057, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202900, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57790, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13687, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40598, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206249, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11488, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213660, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4850, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149715, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168188, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195284, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59336, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13763, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39015, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195335, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11345, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200634, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4802, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145956, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168942, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193978, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61637, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13488, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37538, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195577, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10994, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202504, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5868, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142858, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169077, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193439, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64003, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13463, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38300, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196026, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11385, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199741, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150440, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175759, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200378, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65624, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15698, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50360, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215275, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11100, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223755, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4929, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157192, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171495, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206292, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62726, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13699, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38956, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198374, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11332, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206145, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4670, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154811, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177083, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202225, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61517, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14013, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38979, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205504, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12629, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210751, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4647, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151474, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175670, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201728, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63984, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13864, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41498, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204625, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11500, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211173, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4933, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144755, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165034, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191779, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60918, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13769, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37448, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190011, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10698, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193833, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3734, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136139, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162688, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186199, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63633, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13643, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39487, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11203, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201882, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156683, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168093, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193629, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50709, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14650, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39138, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195987, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11324, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201754, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150008, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165840, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190553, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54935, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13585, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38601, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192732, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11366, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202319, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4651, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152158, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172254, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197142, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58658, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13490, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37337, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198915, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11050, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204572, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4907, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150451, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188470, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212474, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75867, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13950, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40821, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218476, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225143, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4800, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158289, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175788, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202680, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58179, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13752, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39095, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203309, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11340, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207438, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4667, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145184, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168240, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193514, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61960, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13721, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37974, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195020, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11181, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203247, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5907, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161123, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175909, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200195, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52964, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13767, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38104, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202408, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11338, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206349, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143824, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166050, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190294, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59933, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13561, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38839, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193604, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11234, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199918, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148402, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165563, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190975, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56230, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13677, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39835, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193997, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11367, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202728, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5356, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148597, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170832, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196928, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61759, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13376, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42100, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201762, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11384, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208481, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4685, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162367, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180300, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209068, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60689, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13875, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42532, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211846, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11289, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218153, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4941, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157529, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172302, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201092, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57341, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13857, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37129, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198119, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12828, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203684, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4698, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145916, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170752, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193874, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61682, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13604, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38528, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196218, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11137, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203370, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4959, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155167, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170090, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195075, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67501, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30739, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57063, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216639, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12025, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223255, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5004, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152647, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168357, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194981, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58943, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13524, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38341, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212423, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219504, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4959, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165953, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189552, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213983, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61888, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13972, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39584, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198330, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11538, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207270, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4775, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167677, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185236, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210837, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57099, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13975, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41685, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13248, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225106, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4695, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164610, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189231, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217048, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66674, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14170, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43745, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220159, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11869, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225281, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150704, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168947, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198467, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61546, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13838, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38784, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196161, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11452, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200551, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149494, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168554, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193747, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58071, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13843, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39579, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196585, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11500, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206242, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4729, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147953, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170851, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196309, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61972, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13589, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37593, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196660, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11155, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200513, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148274, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171702, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195809, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61522, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13937, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38495, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199476, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11408, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201615, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4676, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152021, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172191, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196789, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58359, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13558, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38639, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199073, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11142, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204762, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4055, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139346, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166039, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191177, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65410, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13474, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45014, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199947, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11411, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210728, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4857, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167011, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180014, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211452, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58950, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14705, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41379, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209484, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11426, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211779, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4589, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144509, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164567, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191018, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60169, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13576, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37943, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191395, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12362, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199264, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4950, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143340, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167738, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192223, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62230, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13339, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39233, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194803, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11197, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201787, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146017, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167535, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193425, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62068, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14792, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39046, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195197, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11624, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202137, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4659, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149815, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165358, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189578, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53468, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16057, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39496, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193533, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12308, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200911, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4879, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153151, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170407, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194019, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57016, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13596, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42506, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200635, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11081, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208000, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4744, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153745, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170612, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199212, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59978, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14536, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44264, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203745, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11383, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211216, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157774, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177093, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207038, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63141, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13752, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40662, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206428, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10960, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209809, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4824, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152509, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164625, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191454, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52220, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13475, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37273, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190736, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11057, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197979, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4690, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142720, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167220, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192040, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62961, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13666, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40138, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196503, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11323, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204022, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4624, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149965, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167811, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193408, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57195, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13711, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38330, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194138, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12417, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200122, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4920, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141703, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165957, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190778, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62648, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16184, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41439, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195511, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11194, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201770, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148602, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169081, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194061, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62545, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14537, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41369, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201321, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11500, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210135, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151490, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174081, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200912, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63368, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13913, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44205, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204724, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11250, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212925, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4673, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166363, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177789, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207925, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55283, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13662, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40339, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206730, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11039, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211575, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4763, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144934, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166071, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192731, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61334, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38102, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193059, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11141, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197567, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4835, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143678, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171055, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195822, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65705, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13554, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39826, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199857, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11125, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208327, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4735, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148067, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172439, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198516, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64061, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13599, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37988, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199199, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11309, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204634, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4766, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146609, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169421, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194302, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61226, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13663, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37424, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195833, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11377, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201907, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4606, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154526, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170562, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193940, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53270, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13693, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41276, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200310, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11456, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208629, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4576, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151916, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173666, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201179, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62929, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15042, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42256, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203983, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12405, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214223, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156157, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177614, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205120, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63820, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13459, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37678, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203406, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11468, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205501, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4932, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141366, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166548, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190449, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63119, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13230, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33990, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188195, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9553, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191426, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4499, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141889, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169850, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190778, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61667, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13703, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38618, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199976, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210682, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149819, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166810, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191525, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55214, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13514, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37502, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191907, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10816, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196495, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4882, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141159, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163880, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188119, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61328, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14102, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39031, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192318, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11254, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199234, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4866, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160248, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170716, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195445, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48523, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13511, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39847, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198992, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11228, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207680, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150136, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178312, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204822, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68357, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13652, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39947, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207290, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10871, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214623, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153477, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178232, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205455, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67658, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15919, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41507, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209449, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11328, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212087, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4714, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145098, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169928, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194414, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63014, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13517, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37196, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195826, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202377, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4661, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143134, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169132, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192876, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63257, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13546, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38396, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195733, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11133, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203478, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4843, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143672, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166684, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191543, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62398, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14599, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38817, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193425, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11428, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198842, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154012, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163774, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187875, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47413, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13398, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37254, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190106, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12237, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199170, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4664, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157018, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171135, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195206, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51580, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13291, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38579, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197529, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11309, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203567, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4551, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159107, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174626, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199764, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55083, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14634, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41476, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204266, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11989, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215319, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4816, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157229, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182624, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209547, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65742, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13443, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38431, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209542, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11043, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211166, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4827, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141338, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163932, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189074, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61167, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13404, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37484, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190439, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196313, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4630, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143960, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169044, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193105, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62910, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13750, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37695, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195828, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11370, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204513, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4735, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143933, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168049, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202022, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72331, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14302, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51558, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208201, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11112, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212835, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4827, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143310, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175645, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202808, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73278, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13718, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38477, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203007, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11093, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211006, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4879, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148934, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174003, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198775, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63501, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13572, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38588, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201746, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10790, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207489, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150489, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178718, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203791, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68136, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15093, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42264, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210078, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11298, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219650, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4809, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160263, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178634, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205764, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59186, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13513, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38057, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205920, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11158, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208589, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4650, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142819, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165939, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190559, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61279, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13364, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37303, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191197, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11320, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196988, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143047, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165668, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189655, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14285, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40930, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195601, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203679, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4770, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147212, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177491, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203164, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68086, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11607, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=31661, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196812, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12403, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202820, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4590, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136355, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163688, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184422, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61683, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14318, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40316, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192293, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11496, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202073, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4682, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152025, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173248, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199372, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61919, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14627, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40407, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202545, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11442, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208656, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4660, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163563, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173448, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199086, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49043, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13555, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42395, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204295, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10881, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213134, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4909, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158380, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176266, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205077, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60316, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13567, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37408, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202566, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10968, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204107, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6122, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143718, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166149, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190214, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60507, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13874, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37759, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193204, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198252, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4773, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151046, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168517, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192347, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54998, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40718, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197692, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11387, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205679, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4666, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146735, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168720, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195726, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62772, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13801, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37533, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195067, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200366, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4660, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160205, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184849, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208748, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62073, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13412, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37833, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211244, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11089, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219533, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4652, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145730, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170231, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194595, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62420, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13844, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40168, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199539, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206261, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4673, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157504, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179990, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206288, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63521, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45322, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213689, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12311, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223736, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6566, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157880, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175079, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205761, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61288, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13407, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38401, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201025, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11324, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201224, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4756, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148074, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164116, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189965, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55743, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14013, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38372, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191527, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11316, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199049, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4690, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146397, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171486, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194905, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62599, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13933, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38065, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199494, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159790, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173208, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197206, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51022, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13648, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37950, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198375, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11163, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203534, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4819, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142062, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165965, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191219, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63060, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13740, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40645, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195519, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11437, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203083, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4848, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148951, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171677, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197801, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62328, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13605, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39692, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200837, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11394, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207641, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4653, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149860, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176636, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202761, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66220, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13174, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42545, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206884, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11304, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217448, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4653, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154932, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173750, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202989, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61488, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13538, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37237, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199584, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11094, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203611, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4812, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155702, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169486, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193107, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50721, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13288, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38787, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197174, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201429, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4905, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160326, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183552, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209023, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62265, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13657, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39363, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211616, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12453, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218723, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4768, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144330, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166531, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192280, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61569, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13644, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48752, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203367, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11516, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209870, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4837, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154208, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167637, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202965, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63728, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14783, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40567, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196225, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11408, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205236, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4783, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150870, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173791, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199314, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61605, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13315, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38311, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201682, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10726, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205433, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4848, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151406, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179287, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204415, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66801, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13595, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41926, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209424, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220045, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4343, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147729, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160476, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188793, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54348, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13441, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38222, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187516, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14236, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193061, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155191, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166576, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191308, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49550, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13431, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37802, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191351, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11162, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199379, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4838, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161978, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185783, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210284, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61661, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13438, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37132, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211046, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11153, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217691, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4768, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142448, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166564, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190220, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61256, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13201, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38050, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10834, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197161, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4842, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143805, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167425, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192308, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62231, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13994, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39263, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195881, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11459, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206084, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4679, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151990, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174266, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199487, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61216, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13706, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40597, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202822, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210110, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4677, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153766, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177719, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204682, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64718, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13784, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44513, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211506, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11358, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216818, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152652, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170497, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200956, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61972, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14307, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38859, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197779, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11198, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201416, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10791, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150295, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170697, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195321, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59316, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39066, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198690, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12277, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202011, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147961, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171387, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196958, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62804, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13791, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37065, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196466, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11318, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201069, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141905, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165507, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188618, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60387, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14618, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39249, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193066, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11317, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199941, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144394, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166664, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191400, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61348, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13231, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40030, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195457, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11250, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206291, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151945, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174077, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200925, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62473, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13554, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40289, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203033, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4591, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162529, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176350, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203885, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55148, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13754, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40930, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209715, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11500, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213845, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4673, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154472, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176722, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203150, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62110, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13383, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39233, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200813, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11413, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206346, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4868, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142468, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165677, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191400, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62695, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39029, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11252, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203049, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4632, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160728, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183479, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208756, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61541, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13504, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208951, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11417, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212945, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4774, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142464, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168455, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192107, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63199, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13781, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39093, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195833, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11397, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203172, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151044, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181730, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206645, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69447, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13543, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41226, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211715, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12556, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221405, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4711, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151999, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172915, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200852, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62471, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13761, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38159, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198883, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205325, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156905, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175813, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199968, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57659, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14580, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39589, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203728, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11441, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209714, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148529, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171906, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197085, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61884, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13444, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37332, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198744, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11086, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203472, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4811, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141136, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167227, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191236, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63927, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13682, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38802, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194319, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11317, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201152, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141559, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161443, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186501, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58253, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14078, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38057, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188276, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10940, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194600, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4922, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146762, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175915, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199882, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68350, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14396, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38378, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203213, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12376, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209739, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4599, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151538, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171460, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195415, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57378, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13670, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41100, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200092, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11269, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209447, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4795, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153961, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178132, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205540, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65007, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13558, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40874, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207780, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214899, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4761, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154273, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171901, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199330, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62875, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17792, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44253, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204944, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11323, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210334, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148388, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169851, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196343, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61611, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13325, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37234, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195641, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201233, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4754, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142886, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167434, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191308, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61795, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14357, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42038, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198044, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11526, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206150, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4620, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158269, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174396, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201982, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57917, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13503, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39843, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202612, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11059, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207915, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4630, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144462, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164476, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190667, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59912, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13662, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37985, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191367, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11299, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198587, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4666, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156787, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173441, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197881, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54839, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13723, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40661, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202954, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11423, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209576, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153425, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174500, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201506, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14795, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41431, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204649, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11115, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212144, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5013, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151607, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172509, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199305, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62156, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13451, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37882, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199308, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11900, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205853, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4944, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153607, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170123, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194273, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54831, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14356, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38526, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196037, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11266, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200096, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4898, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144829, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167998, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192389, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62593, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15666, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40490, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198027, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11501, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205360, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4726, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147293, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170308, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194861, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62027, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13632, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38226, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196607, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12147, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204221, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4531, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146372, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168067, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192702, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59888, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13586, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38356, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193892, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11396, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201859, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150828, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175763, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200851, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64635, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14519, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39760, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204755, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11361, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209296, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4877, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152555, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177530, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202437, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63185, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13520, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40406, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206414, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11158, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214541, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4876, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147912, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171551, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198529, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64011, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13346, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39310, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199684, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10822, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205767, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6218, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156358, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178190, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204025, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61348, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13678, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37716, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204999, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11250, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208299, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145724, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165408, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189468, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57283, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13549, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39348, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193714, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11270, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201564, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4668, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147223, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169855, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195730, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62030, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13455, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38163, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196673, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10989, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202976, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4867, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142286, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165135, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189989, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61437, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28439, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56129, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210226, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11541, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217713, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4845, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168149, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177520, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205024, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66440, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14812, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40583, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207995, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11269, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212935, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4805, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143642, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165155, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191084, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60853, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13549, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39928, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192639, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12327, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199515, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149425, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172361, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198804, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63422, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13936, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38707, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198535, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11143, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205759, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4903, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154605, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167010, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191576, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51764, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14913, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39459, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194906, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11371, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200709, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142281, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164600, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189119, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60523, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13542, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38560, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192106, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11319, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201727, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4694, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150645, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173719, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198766, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61586, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13485, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38078, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200493, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11245, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203829, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4875, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152408, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170569, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195304, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57546, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14544, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38771, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198370, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11043, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206791, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4739, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152788, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176745, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201062, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61782, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14987, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42183, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209200, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11388, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217410, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169595, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181029, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207928, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53214, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13723, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37948, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205616, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208525, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5566, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143412, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168684, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193143, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63603, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13764, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39572, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196850, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11310, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204047, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147176, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165804, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191555, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58079, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13720, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39151, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194192, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11268, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199963, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142668, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167192, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192715, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71235, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21267, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47956, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203903, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11032, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212209, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4870, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167929, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194355, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61280, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13718, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38043, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194517, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11425, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198308, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4713, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141916, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180853, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205250, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77060, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13904, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39592, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209820, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11202, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225082, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4928, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165709, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189782, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215563, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63658, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13590, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44464, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222878, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11400, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223078, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4826, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155438, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171362, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202254, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60266, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13573, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38069, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197796, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11421, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202157, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5977, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157291, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171795, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196115, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52636, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13747, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39344, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199728, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11274, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205045, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4763, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146124, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163785, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189553, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57016, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13595, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39147, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191900, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11294, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197574, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143713, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167832, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193394, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63430, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13714, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41979, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198422, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11401, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207036, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5473, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147952, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168306, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196485, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62360, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13928, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37348, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194379, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14119, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202379, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4641, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144992, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168476, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191949, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60763, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13548, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36963, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192029, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11137, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199056, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155279, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179689, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203196, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61446, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13855, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41318, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209147, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11047, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220056, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4886, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155182, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175574, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202984, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61674, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13752, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37456, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202098, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11336, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208707, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4770, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154990, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182525, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206350, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66119, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14840, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39759, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210788, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11341, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211379, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4750, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=134069, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155899, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180759, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60313, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13509, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37952, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181768, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11546, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189809, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4627, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159850, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172149, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196310, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49862, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13379, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42566, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203567, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11431, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209056, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4938, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155201, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165270, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194564, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52921, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13573, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38720, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192598, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11438, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199179, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10585, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148383, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182806, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208037, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73288, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13705, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38090, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209054, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211820, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4943, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153151, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182019, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206463, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67057, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13714, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41971, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212370, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11434, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222548, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4714, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154923, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170850, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199149, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57815, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13397, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37883, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197113, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11224, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200615, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4688, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158227, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172691, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197095, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52232, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13317, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38469, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199877, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11454, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205022, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5221, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142299, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192019, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217072, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=88758, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14193, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38502, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219252, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12491, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=228885, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4857, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154540, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176813, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201387, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60609, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13707, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37510, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201535, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11881, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206133, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4786, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141451, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209349, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=81523, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13585, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37297, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211256, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11098, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217226, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4754, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151657, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165376, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188761, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50498, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13416, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38970, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192917, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10998, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205466, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4668, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159340, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185515, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211243, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65721, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13935, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40573, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215762, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220226, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4725, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152525, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169792, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196559, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57708, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13491, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40317, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198216, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202507, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4897, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151089, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171783, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198321, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61934, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14797, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39266, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199733, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11246, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205427, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4614, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142894, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168228, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192540, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63220, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13620, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40373, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197407, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12159, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207329, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4657, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152234, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173755, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200699, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62016, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13531, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38017, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199600, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11266, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203067, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4882, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142173, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164324, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188760, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60884, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14325, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38091, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191185, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11253, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197091, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140455, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167909, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191729, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64950, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13649, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37735, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194534, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11162, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205001, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5245, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157697, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185410, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210247, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66166, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13712, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41030, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215551, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11188, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221190, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6041, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154967, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178514, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205303, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64134, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13815, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39941, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206550, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11357, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209825, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4652, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145225, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166004, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192030, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60740, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13812, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38226, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193437, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11435, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199494, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4806, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146727, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172335, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196744, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63463, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13375, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40146, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200968, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11278, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210192, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4635, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149372, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170578, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197306, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61760, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13869, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37469, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196861, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11323, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199972, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4674, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=139441, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155205, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178815, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52910, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13487, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37219, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180918, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11666, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188648, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4877, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141732, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166189, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189924, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62546, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16945, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41104, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195909, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11536, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206496, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7057, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175422, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194448, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218697, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59363, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13682, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42883, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=227771, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11484, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=231730, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4850, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161213, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178177, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207240, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61007, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40639, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204892, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11094, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206844, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4571, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149484, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164506, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190343, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54344, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13533, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191054, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12245, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198988, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4738, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174985, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199009, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64201, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13726, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40311, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203279, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11412, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211539, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147547, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165489, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192135, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59350, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14626, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38121, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192185, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11090, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196925, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145473, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168004, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191713, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59708, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13356, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37443, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194468, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11971, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201726, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5427, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146873, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171281, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195353, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62135, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13670, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38035, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197415, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11017, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207972, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4738, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166731, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185321, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209573, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56451, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13698, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42643, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217135, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11467, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221859, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4674, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161103, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175571, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204350, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56986, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13720, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39818, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203245, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11356, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206905, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4796, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143770, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164813, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191115, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61079, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13737, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37423, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192482, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11348, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201888, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158422, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175853, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199397, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54581, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13707, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39472, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202450, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11267, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206143, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4688, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150529, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164110, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190011, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53017, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13353, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38360, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191688, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11236, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197977, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4859, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143992, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167496, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192368, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62107, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13848, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38176, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194144, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11173, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200679, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141581, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164358, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188745, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60624, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13521, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41132, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194392, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24958, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216215, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172535, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199031, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226726, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68950, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14628, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44294, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218283, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11528, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225234, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4926, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162174, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170572, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199948, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51452, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13729, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38153, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198094, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11382, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202083, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4659, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142581, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165773, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191949, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63244, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13850, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39743, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193440, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13358, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204819, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156626, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208103, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65092, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13732, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38245, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208078, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15344, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216076, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145756, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168518, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192813, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60916, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13744, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39413, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192575, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11249, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199443, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4761, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142239, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164337, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189938, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61339, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13761, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37364, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190654, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11212, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196621, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4570, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141172, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164150, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189029, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61645, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13588, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41081, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194328, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11079, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204527, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150184, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175579, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201776, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65159, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13772, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41347, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205625, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11222, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211002, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150744, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170426, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198208, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61212, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13719, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37284, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196522, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11453, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200055, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5659, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142424, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183229, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206646, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77725, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13565, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43427, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214848, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11331, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223563, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155557, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172077, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201823, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59773, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14381, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38765, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199501, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11338, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203603, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144488, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164041, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188647, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58686, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13612, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37923, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190289, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11178, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197914, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4681, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144745, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164506, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188873, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57685, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13404, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37312, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193702, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11409, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199338, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144172, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171861, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195585, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64697, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13372, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43213, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201021, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11269, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213284, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4653, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168647, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184462, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214356, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61307, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15626, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42672, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217396, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11716, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220359, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149792, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170936, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198007, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61789, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15651, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40644, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198306, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11096, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203843, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4680, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150107, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173911, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198889, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64737, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13932, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40159, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203407, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11308, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211450, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157468, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170926, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197143, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53475, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13730, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38773, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198200, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10538, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201607, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4860, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140879, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164027, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189188, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61801, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13433, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38370, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191849, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11145, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198118, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4550, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147890, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164110, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189814, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55581, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13640, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39318, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192112, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11157, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198726, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4788, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146109, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172994, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197820, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65092, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13304, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43184, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205119, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11008, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217788, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5612, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163976, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190004, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219913, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69683, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13789, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38191, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217443, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11014, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218849, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4850, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144722, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168564, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192859, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61544, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13613, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37814, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195323, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199301, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4718, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153742, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174495, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198858, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59833, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14738, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41475, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204535, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11385, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213285, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147386, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167098, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193658, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59783, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13432, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37392, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192911, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11911, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198455, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4955, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142723, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166598, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190719, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61916, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13878, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37098, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192065, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11353, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198697, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4626, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142493, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168437, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191750, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62999, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13831, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38504, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195539, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11521, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202315, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153061, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181170, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205527, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66231, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13649, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42888, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212395, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12576, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223418, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4766, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157603, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177467, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206909, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63144, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13977, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39036, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204089, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11156, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209085, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5674, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146801, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169289, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194309, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61304, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13710, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38071, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196008, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11101, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201319, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4831, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149212, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174874, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199306, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64039, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13869, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39946, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202916, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202767, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3852, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=132963, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156307, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182130, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62937, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13784, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38064, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185711, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11483, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195978, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4773, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142277, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164633, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188996, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61302, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14627, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39137, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192145, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11941, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199246, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142642, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167059, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191676, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62784, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13804, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38284, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193554, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12401, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201185, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162034, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174906, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199458, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50831, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13226, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42055, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204499, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11825, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215330, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4626, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159043, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177198, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206156, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60774, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13930, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39393, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205207, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11220, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209322, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4793, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147804, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169694, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195006, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60809, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13271, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41156, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199182, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11516, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205018, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4878, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161113, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173519, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201163, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53537, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13731, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39997, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201578, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11533, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209016, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4660, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155479, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174459, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200944, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59738, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14223, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39133, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202917, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208400, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4619, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143477, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168869, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193670, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63836, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13671, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39106, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196409, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11240, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203049, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4800, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147542, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164902, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190334, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56240, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13477, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37437, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191096, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10878, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200600, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4775, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149962, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177127, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201171, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64998, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13725, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41792, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208217, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221362, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5046, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160502, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184024, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212002, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66160, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14834, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42206, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214761, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10983, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213297, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4844, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149413, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167717, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196385, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60842, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13718, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40276, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198028, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11234, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205280, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4630, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155265, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177497, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202765, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61420, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13953, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37349, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202933, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11347, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207069, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146185, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170242, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193581, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60995, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13638, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37056, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195815, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11313, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201415, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4730, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154420, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165360, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188891, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47985, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13419, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37496, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192200, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198989, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5582, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142807, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166568, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190820, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63106, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15018, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39594, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194024, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11030, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201931, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4875, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151419, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178684, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203140, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65317, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13692, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38787, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206635, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211609, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4579, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148763, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171351, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196470, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61471, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13539, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203065, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11348, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211717, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4913, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155963, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178639, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207929, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65379, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13610, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40325, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206909, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11419, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214470, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4837, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156259, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180115, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206720, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64098, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13683, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37826, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206481, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11422, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208978, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141954, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163834, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188135, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59869, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14570, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38469, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191605, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11218, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197765, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4777, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142355, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164514, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188443, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60645, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13647, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37243, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190515, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11344, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198207, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142210, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163196, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186054, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57124, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13246, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38414, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190190, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11409, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198524, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156178, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176468, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202512, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59975, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13566, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39568, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204651, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11248, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210104, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149115, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174738, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200518, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64704, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13379, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40011, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203210, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212144, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6681, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160248, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185350, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212160, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65741, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13697, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40229, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214750, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11142, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217608, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4774, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158479, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170823, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197110, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52214, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37918, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197298, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11328, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201625, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4684, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141825, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164303, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188751, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60344, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13385, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37336, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190408, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12252, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197528, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4872, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140448, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165346, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189225, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62451, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13777, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37171, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11196, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197125, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4573, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150737, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171165, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194707, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58745, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14771, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41835, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201686, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11574, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211741, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4643, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155532, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178257, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205402, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63496, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13713, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40605, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207177, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11364, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212900, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4651, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169855, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195103, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221858, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65798, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13715, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38384, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222242, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12224, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=230335, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4610, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149292, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175688, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200415, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64660, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40705, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204108, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10771, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209869, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5008, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146254, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166146, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193403, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61547, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14390, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39166, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194607, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11255, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198490, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4760, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142143, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164560, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189103, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60484, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13513, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37868, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190752, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12374, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198296, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4827, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152177, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175506, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200067, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61372, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13278, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37136, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200607, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11218, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206890, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6228, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147323, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173435, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197993, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63989, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13601, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42292, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204292, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11210, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215447, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4752, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154588, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174895, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202945, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13309, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38337, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202099, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11422, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204162, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157455, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172868, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197551, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53288, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13461, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40290, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201624, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11131, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213800, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4649, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165779, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179484, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206312, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54177, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39843, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207759, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11402, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207810, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4568, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147480, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167836, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194072, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60205, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13535, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39198, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196140, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11293, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202856, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4646, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153367, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163420, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189135, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49786, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13950, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39972, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192415, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11430, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200100, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149961, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171289, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197103, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60605, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13513, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37575, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200371, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14120, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209407, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4869, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153413, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178262, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202481, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62540, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13609, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42522, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203322, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10802, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210688, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4777, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151724, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179821, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208777, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71120, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24818, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53145, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222809, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12269, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=229858, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4844, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171804, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175581, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203208, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55808, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13323, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42353, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204802, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11717, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214950, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4815, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177943, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207993, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63887, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14182, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39653, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206536, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11764, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209740, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4840, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146059, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167846, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193254, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61062, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13700, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38695, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194716, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11759, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201336, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144900, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171570, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196265, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65129, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13862, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40018, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199775, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11649, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206039, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4822, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145526, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170027, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196352, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64603, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13858, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37970, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196341, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11433, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206379, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4779, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158135, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182242, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206315, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62211, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13921, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40204, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211138, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11513, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215620, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146138, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166528, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192693, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61589, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15094, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39593, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194242, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11205, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200673, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4986, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149105, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175494, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200253, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64956, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13779, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43005, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207817, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11432, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216747, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4907, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169720, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179068, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208062, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52011, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13708, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38802, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206163, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11339, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143385, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170581, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195874, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66325, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13870, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38555, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197066, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11434, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202609, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4909, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143597, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164274, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188902, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59349, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13985, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39108, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192731, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11299, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199024, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4694, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156949, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171614, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196497, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53140, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13568, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40776, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200681, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11368, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212250, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157555, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179996, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207361, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63952, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14177, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38668, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207626, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11345, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210172, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143065, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165608, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190264, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61019, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13641, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38499, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192743, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11387, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198458, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4860, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150670, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177637, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202326, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65921, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14449, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44294, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210509, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12426, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223760, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4751, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163708, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182036, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211893, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62002, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13802, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38265, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207936, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11521, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209411, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4726, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141992, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164375, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189613, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61213, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13506, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37885, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190412, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11358, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196660, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140989, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164162, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187893, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60395, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13418, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38521, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191536, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12556, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199553, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4591, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153410, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174490, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199499, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59628, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13631, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40190, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201551, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11437, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211506, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4739, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150403, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172809, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199193, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62238, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13540, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38330, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200293, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10776, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204971, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148727, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171099, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195990, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61370, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13999, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37434, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198993, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11424, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203585, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4769, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162914, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189775, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213508, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64387, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13885, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43584, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220587, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12234, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=232259, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4646, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162377, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168187, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197711, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48937, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13455, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38166, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194159, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11357, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196844, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151349, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165057, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189465, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51639, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13644, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39022, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192742, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199317, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4677, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140901, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155408, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180760, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53321, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13373, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37049, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181113, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11272, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187544, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4814, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176917, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200841, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56211, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13898, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39865, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205592, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11381, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214005, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4835, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155291, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171097, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196932, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56040, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14294, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41059, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200711, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11316, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206823, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150795, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169707, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196567, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59108, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13177, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36618, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194993, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11273, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201150, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4785, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154033, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186473, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209960, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69779, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14008, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217113, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11232, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226652, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4647, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152832, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171863, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200178, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60955, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13588, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37988, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198358, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11182, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200722, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4686, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159191, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174071, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197698, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52256, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13810, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38138, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201690, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208486, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141555, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166332, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190669, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62924, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13808, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38052, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192442, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13504, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201834, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4930, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161277, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178266, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202375, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54923, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13712, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39037, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203855, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10926, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209659, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149661, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172506, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198004, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61883, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13441, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39349, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200735, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206583, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4692, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142428, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164510, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190491, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61814, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13835, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37619, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191045, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11287, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201561, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4830, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151215, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181739, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205449, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67888, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13778, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43951, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214384, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11502, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220512, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154750, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171353, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201508, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60153, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13316, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38105, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197963, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10975, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200820, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4816, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147728, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164763, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189430, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55362, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13638, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37951, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191468, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11348, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199448, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4594, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142957, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166586, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190980, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61552, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14943, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40137, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195659, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11225, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203703, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7146, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154154, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176493, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201743, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62540, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16591, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42613, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207779, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11237, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211310, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152430, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171463, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197446, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61451, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13492, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38078, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198188, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11152, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203654, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148399, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166548, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191112, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56500, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14914, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39880, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195239, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11393, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203471, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4813, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158522, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178937, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204000, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61570, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15489, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41378, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209386, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11304, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214351, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4781, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151646, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170759, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196506, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59123, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13674, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37945, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199502, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12465, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205990, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150591, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168465, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192977, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56161, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13781, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37289, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191342, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201139, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4856, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145732, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173086, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196483, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65704, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14979, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40750, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202381, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11560, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209809, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4591, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162423, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169049, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194108, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43563, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10981, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34520, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191733, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12442, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197030, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4668, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144561, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170344, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194565, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62917, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13748, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38098, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195463, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11380, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200969, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4697, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151047, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170385, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194718, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58314, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14732, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39645, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199294, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209411, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4661, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157326, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174781, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199668, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55927, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13663, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40893, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205218, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11456, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211908, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4669, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158008, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179296, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206614, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62231, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13558, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36949, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210047, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11519, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214700, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4681, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148649, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172862, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195952, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60769, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13484, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37032, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192061, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11002, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197937, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4794, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146440, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172038, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195968, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63397, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41270, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202626, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11336, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210395, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5015, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150311, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170485, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197862, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61454, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13815, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38355, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197336, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11454, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202808, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4930, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145047, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170594, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195047, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63527, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13491, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39079, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203364, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143689, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168440, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194045, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64193, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13926, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43690, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201262, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10951, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209973, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4693, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155386, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174162, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203987, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62051, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13504, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43405, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208851, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13426, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218009, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4759, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159082, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175682, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205605, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60191, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13574, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36710, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196467, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11097, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199513, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4735, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140431, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164454, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187672, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62108, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14913, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192217, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11302, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198846, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4836, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159566, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185294, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208762, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62784, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13599, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41261, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215004, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11248, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223549, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150242, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165461, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193232, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56486, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13362, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37873, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191969, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11117, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198763, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4922, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146992, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171585, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196099, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62594, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13537, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36843, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197602, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11123, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201049, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4720, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150118, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194642, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218186, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=82039, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15429, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42343, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226014, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11001, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=234847, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4880, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153805, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176137, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202988, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64329, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13873, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40648, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206645, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11375, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213527, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4661, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149544, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170664, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197132, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61272, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13525, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49015, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207332, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11494, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211153, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5931, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153739, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166999, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202762, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62779, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13996, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40813, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199106, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11439, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205493, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4695, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153117, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176333, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203050, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63983, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13889, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40805, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202799, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11529, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4914, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149013, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166993, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193914, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58394, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13567, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39547, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195121, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11119, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204847, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4927, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148772, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174009, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200009, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64866, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13462, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35966, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198369, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198268, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3771, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141632, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167837, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190416, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62488, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13576, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41522, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199481, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11296, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211709, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4827, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152405, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173131, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201078, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62160, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13738, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39378, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201287, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207843, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151453, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171199, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59533, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14210, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38503, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197825, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11329, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202130, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4683, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146168, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164059, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188262, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55506, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13538, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42160, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195132, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11211, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204253, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4734, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160818, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181216, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209990, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63448, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14184, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37654, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212561, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4779, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144064, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170623, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194170, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64056, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14064, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37825, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196423, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11320, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205130, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4692, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149213, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173207, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196911, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62504, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14927, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39359, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201031, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14568, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209390, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4729, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152368, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175624, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200183, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61656, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13685, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40005, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202208, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11603, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208440, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4559, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147646, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171735, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198024, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64233, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13840, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38702, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197936, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11210, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207565, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5626, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149462, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173003, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197844, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62129, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13871, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37031, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198776, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11230, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201340, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4738, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142278, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171001, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194000, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65448, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13609, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41206, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201008, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11236, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162342, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175212, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202745, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54162, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13668, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37986, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201534, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11376, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207301, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4783, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144352, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169941, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194409, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63654, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13554, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40110, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198893, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11322, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204555, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4688, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147519, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168792, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195341, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63077, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16705, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42676, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200256, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11503, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208707, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154230, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174196, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200269, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60791, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13499, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37359, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199896, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11214, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205337, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4735, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144535, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172484, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196056, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64921, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13293, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40918, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201617, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11337, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209495, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4664, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148685, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169019, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197009, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61778, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14024, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38903, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197330, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11199, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200567, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4786, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164518, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174871, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199385, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48709, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13325, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40225, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203701, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12265, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215110, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4798, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150146, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170955, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197971, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61325, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13557, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38186, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196784, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11182, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200478, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4936, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144039, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167976, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192757, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63745, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14993, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40018, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197173, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11360, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203465, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4688, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147641, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173369, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198388, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64443, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13622, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39998, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202976, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11339, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211777, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4800, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150922, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172724, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199075, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61975, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13821, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37464, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197799, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201083, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146889, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175542, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199112, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65671, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12802, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36539, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199734, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9564, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205769, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4618, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141479, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166305, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190189, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61730, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13703, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38070, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196645, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11469, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202966, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4903, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153323, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179634, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204078, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64148, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13282, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40275, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207574, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11490, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216814, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4964, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151116, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177481, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204373, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66755, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13748, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38217, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204130, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11471, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207884, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4744, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153860, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167915, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192217, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51998, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13465, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41051, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197340, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10990, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205397, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4786, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154644, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174593, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202260, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61408, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13779, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40094, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203974, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11080, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212385, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4725, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150088, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171435, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197642, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61001, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13529, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37163, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197281, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10931, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219505, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5018, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170399, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192136, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215937, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59272, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40239, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221637, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11390, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210930, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4848, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158512, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185601, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211999, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67893, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17008, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41855, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216097, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11269, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=222130, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4737, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154696, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173316, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198053, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59820, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13727, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38184, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199949, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12327, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205087, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4725, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142594, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166621, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191239, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62350, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13745, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37433, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192068, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11224, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198523, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4594, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147794, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169379, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193129, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62347, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17221, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42004, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200008, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11428, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211255, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4864, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156763, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180862, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205695, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66437, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17398, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44531, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214514, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11431, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216607, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157253, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165829, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192699, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49256, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13753, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38106, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191380, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11188, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199169, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148893, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171875, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196323, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61218, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13728, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39495, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200924, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11130, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208072, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4762, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155821, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173330, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198981, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56874, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13689, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41541, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203332, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11268, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210565, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4742, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156113, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171862, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199788, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57187, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13552, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37940, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198798, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11253, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203192, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4833, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141600, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165181, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189679, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61428, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13219, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37381, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191364, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19767, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207503, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4849, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154017, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182348, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206290, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68964, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16655, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44623, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207019, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11288, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215601, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4660, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154604, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175174, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203228, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62226, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13724, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38199, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202054, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12391, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205924, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141764, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165689, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190105, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61567, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13309, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37940, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191301, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10807, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197808, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4867, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149716, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173636, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198456, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63826, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15752, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40966, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204409, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11490, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211342, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4703, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165844, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191865, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217465, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66456, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14336, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43345, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223634, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12122, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=233342, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4880, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165835, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179479, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208158, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56364, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14044, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38834, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205263, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13134, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210862, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4837, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141354, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163169, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188122, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60712, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13619, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38139, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188737, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11443, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195664, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4895, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150888, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177355, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201805, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65544, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14899, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43331, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209311, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11689, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218113, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165089, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175648, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203776, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52739, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13911, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38410, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202683, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206616, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141938, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165124, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189561, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61148, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13425, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38038, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191265, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10926, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198960, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4977, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150329, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177399, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202208, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65779, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14225, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47155, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213831, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11410, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219081, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163284, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175219, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208133, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58768, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13786, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41275, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205242, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11352, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213290, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4846, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155995, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173052, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200480, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58180, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13625, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38009, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199526, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205510, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4655, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142333, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166063, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190387, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61554, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13332, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38005, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192723, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11035, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199388, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4774, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156419, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178756, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203573, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60725, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14774, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41368, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209308, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11414, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216549, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152629, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168681, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195401, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57368, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13417, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38230, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195385, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12490, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200567, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154740, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179410, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204087, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63074, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13816, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38178, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205136, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11290, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213757, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4606, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152397, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178807, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203378, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64381, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13298, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39524, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211141, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11455, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217823, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4798, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158411, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182228, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208168, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63400, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13706, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41378, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207901, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11469, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213275, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4692, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155306, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165265, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192802, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51002, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13583, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38104, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191748, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11205, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199736, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4846, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143014, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167156, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191980, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62557, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13438, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39031, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195180, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10964, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201297, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4607, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153336, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178966, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204469, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64710, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13639, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41275, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209410, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11267, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216779, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4677, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147445, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166638, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194290, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60387, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13496, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38567, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193713, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11425, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200352, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5648, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160210, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169732, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194693, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47786, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13422, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38834, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196963, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11145, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202764, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6934, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145566, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170204, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195845, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63772, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13520, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43246, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202515, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10833, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207464, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5061, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156435, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175438, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205060, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62102, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13436, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38360, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202854, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12638, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206456, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4905, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155018, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166577, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191346, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49781, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13497, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37181, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191327, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11375, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197877, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4832, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140812, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164526, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188185, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61035, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14566, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40282, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193223, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11191, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205457, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4651, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162508, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180334, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206189, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58350, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13802, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40833, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212609, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11526, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216573, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4585, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149392, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170205, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197126, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61383, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13588, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38345, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194254, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11143, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199963, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4412, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151405, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160508, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185341, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48475, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14472, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41012, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190665, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197583, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4674, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157756, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178513, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205052, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60882, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13709, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40907, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209268, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11657, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217038, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5006, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154312, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175416, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202686, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62300, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13840, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37467, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200341, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11311, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203815, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5762, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155380, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165957, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189414, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=47552, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13519, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39111, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193303, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11183, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4935, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145700, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165944, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191791, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59818, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13677, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38172, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194286, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11226, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204660, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4650, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151866, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180148, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204402, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66198, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13788, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40406, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208351, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14203, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217505, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4815, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151983, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171838, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198697, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60203, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13403, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39292, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196688, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11441, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199032, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4802, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154691, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167568, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193142, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52066, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13682, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40719, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196789, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11440, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205421, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4671, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158055, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178573, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205695, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61047, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13301, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40989, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208654, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11129, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218144, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5039, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151649, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172410, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199997, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61722, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13468, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37170, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197969, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11141, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200173, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4717, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142669, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165514, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189391, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60151, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13514, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40092, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194632, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11113, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200275, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4880, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152605, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166243, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192651, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=53613, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13448, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54657, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220366, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12542, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=230676, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4775, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182317, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191910, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=233483, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64900, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13792, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39343, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208344, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11365, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213213, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4658, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145450, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166874, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192293, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60754, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13856, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37531, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192838, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11337, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198208, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147539, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168445, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191847, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57732, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13418, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40575, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197453, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11005, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206141, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4951, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163191, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180138, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207461, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58204, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13858, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42042, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211082, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12279, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218271, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147012, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166305, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194416, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60881, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13557, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36821, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191404, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11136, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195805, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4853, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140638, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164019, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189327, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62370, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13668, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41955, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194404, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11075, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200816, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5512, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155428, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177929, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204462, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62313, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14510, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41862, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209357, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12760, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220533, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4831, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165305, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181265, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208275, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57830, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13595, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38238, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206083, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11059, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208475, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4833, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143153, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165470, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191496, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62410, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14002, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38879, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193427, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11325, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200080, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4860, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151840, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171344, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195016, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56792, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13570, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40067, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200834, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11310, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210610, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4786, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160797, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205523, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=232181, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=84808, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13518, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39040, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=232563, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12360, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=236277, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4699, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146121, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169674, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195052, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61510, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11867, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32041, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188241, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9473, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192612, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4812, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=134430, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162618, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182750, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60954, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13450, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39514, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193966, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11001, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200653, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4952, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146621, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173464, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199569, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66384, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13427, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42347, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204368, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12643, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215999, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4932, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166490, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175709, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204442, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51431, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13473, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38089, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201406, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11003, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203575, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4889, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153781, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176236, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200832, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60860, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13739, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39616, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204819, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11051, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212516, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149325, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170098, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196017, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60145, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14759, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41990, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200947, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10951, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210585, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4982, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163338, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184841, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212366, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63954, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13680, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38045, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211842, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11404, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214518, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4726, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142827, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166380, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190723, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61270, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13145, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38154, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193156, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11463, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198432, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4882, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153106, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163749, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188736, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49143, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13890, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38997, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191573, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11185, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198643, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4580, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154201, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177588, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202719, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62500, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13927, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42320, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208822, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11318, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218782, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164054, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172394, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200516, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49965, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13472, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38049, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198804, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10992, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201602, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5046, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144429, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167372, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192261, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61426, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13351, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41337, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197681, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10763, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205088, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4798, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153561, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177886, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205769, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65947, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13801, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42058, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209307, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12366, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219339, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4817, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156278, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175960, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203965, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61331, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13592, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38021, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201021, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11250, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203300, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4692, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141222, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162711, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187432, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60426, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14250, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38126, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190163, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11208, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196355, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4901, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149350, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165034, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188714, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52865, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13846, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38078, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191842, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12667, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201470, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155322, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183071, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207236, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65799, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13676, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40548, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210751, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11121, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217831, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5796, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155001, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174480, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201750, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60189, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13346, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38445, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201907, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11394, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204489, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147948, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169499, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194539, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60360, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13867, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39556, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198011, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11102, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207097, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4748, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152822, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178320, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203704, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64167, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13342, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42252, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209097, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11123, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219452, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155269, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174116, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203023, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61178, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13392, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37238, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200331, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11146, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201711, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142512, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165636, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189736, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61084, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13841, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38276, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193009, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11742, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199323, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4990, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144545, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166403, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190776, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60123, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13806, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38241, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192996, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11356, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205655, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4682, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166979, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183173, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207565, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54338, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13790, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40367, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211440, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11398, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214736, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4758, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148023, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162941, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188780, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52655, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11634, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35607, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187837, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11296, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190667, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4750, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143485, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165338, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190008, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59986, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13727, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40023, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193808, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11436, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206461, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4781, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156542, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182099, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208424, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65503, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13688, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42753, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213615, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11385, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219040, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4749, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153849, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171690, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201952, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61859, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13549, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38498, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11023, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200684, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4906, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141581, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165879, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189755, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61678, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13737, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37415, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192493, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12610, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200810, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4634, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165949, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179223, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202578, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50415, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15156, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41863, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207679, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15054, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=223628, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4773, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163574, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183247, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210081, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61490, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13465, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37345, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206164, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10858, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206363, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4955, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141477, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165354, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189456, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61558, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13702, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39163, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193114, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11416, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199422, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4590, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144207, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167235, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192708, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62147, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13505, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39461, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195943, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10922, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205000, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4863, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155330, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182112, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208004, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66283, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13810, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40704, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211906, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11437, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219587, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4674, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157546, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169388, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196249, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52303, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15969, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40693, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198460, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11189, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201146, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4618, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155574, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167727, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192301, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52538, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13332, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40478, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196714, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11177, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205766, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145607, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171363, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198621, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66598, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13669, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40877, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201723, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11318, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209050, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4769, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156329, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188599, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215811, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72977, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13284, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37304, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214274, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11072, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217840, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4834, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142516, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165488, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189439, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60458, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13570, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38079, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193432, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11282, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199297, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143118, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168371, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192846, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63177, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13642, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38540, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194823, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13036, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205779, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4858, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167880, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195579, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220382, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66229, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13555, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41539, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=224118, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11507, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=229557, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4573, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147868, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169891, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197948, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65238, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15178, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39935, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197887, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11204, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203424, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4856, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142990, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165216, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190185, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60885, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13836, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37190, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191537, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11419, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198783, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4739, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145254, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173167, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196334, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64606, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13552, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42438, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203899, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11252, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214449, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4733, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164256, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176842, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208141, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57770, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13999, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40615, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206141, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11382, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207890, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4704, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144107, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165512, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189702, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59417, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13618, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37551, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191695, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12024, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200268, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149934, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173977, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198214, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62527, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15944, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41481, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203891, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11273, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212231, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4637, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155148, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186089, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211505, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71734, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13789, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38090, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212731, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11026, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217552, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=136946, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157734, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181851, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58598, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13704, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39375, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185794, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11212, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190644, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4643, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142697, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164739, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190392, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61682, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13695, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38067, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191572, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11132, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198115, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4781, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150069, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174908, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199627, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63306, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13886, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41552, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205774, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10898, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215666, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150926, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170090, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197457, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59997, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13509, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38061, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197158, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11271, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199439, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152669, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163053, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187756, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48438, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13353, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38192, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189725, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11434, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196969, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4842, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149348, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185748, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210468, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=75120, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14107, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39287, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216005, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11450, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225476, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4952, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162834, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184349, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209541, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61685, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14863, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40022, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210908, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215813, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4620, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145583, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168886, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194078, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62181, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13725, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38200, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195334, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12286, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201430, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4879, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142256, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166026, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190692, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62286, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13856, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38242, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192128, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12781, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200829, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4726, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152654, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179164, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204337, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65733, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14051, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42141, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207874, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11205, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215888, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151252, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172044, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206886, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=69716, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14202, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46854, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208640, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11219, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213121, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4618, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148837, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170925, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195762, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60475, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13398, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37416, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196686, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11026, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204216, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5451, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144436, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176631, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200706, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=70075, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13797, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41056, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206810, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11387, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215046, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4951, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163272, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180570, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207954, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59534, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14834, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40474, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208978, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11366, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211834, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4631, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143361, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164672, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190299, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60394, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13511, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38298, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192136, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13880, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201025, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4929, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144986, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168124, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193986, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63811, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14823, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40498, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194685, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11016, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204191, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4856, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153846, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179509, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205365, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65014, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13471, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41121, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209672, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11661, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215019, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4868, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160440, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175672, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202060, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55274, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13772, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39701, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203958, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11409, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208713, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4685, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150330, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164797, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190656, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54090, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13741, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38122, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191579, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11460, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198492, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150295, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179312, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203573, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=67069, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13740, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41889, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209743, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11410, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221937, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4683, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163061, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177740, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205897, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56573, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13679, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39239, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204811, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11144, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206352, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4930, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144606, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164995, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190769, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59729, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13578, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38393, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192711, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11376, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201054, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4973, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152833, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171339, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195968, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56738, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13486, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39936, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200012, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11458, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207373, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7203, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155751, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178366, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204833, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63390, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14411, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41818, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208599, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11464, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211175, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4618, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151022, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160576, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187350, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49448, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12991, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=35911, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185316, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11009, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191367, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5005, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141540, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166423, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189874, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61783, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13596, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38082, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193145, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11103, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198780, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4652, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150036, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189092, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213827, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=78904, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15092, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43016, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221386, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11174, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=231144, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4821, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154858, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175076, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202955, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61852, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13764, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39725, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203548, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11429, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205702, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4866, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142315, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164043, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189801, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61120, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13554, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36739, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189414, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11126, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198996, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4864, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148774, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176466, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199925, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64867, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13597, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41121, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206321, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11538, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212220, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4919, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152237, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173586, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200830, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62195, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13814, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40923, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203120, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11369, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208970, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4589, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148778, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168192, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195412, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59909, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13221, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37773, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194271, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11374, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200724, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144011, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165318, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189902, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59377, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13502, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37277, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191399, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11245, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196589, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4747, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146378, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173816, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197675, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65044, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13860, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=46380, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208870, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11492, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219970, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161745, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176964, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209298, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61496, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13794, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45101, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210241, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13190, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215598, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150879, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168151, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199483, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62608, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13891, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37463, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192994, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20931, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208046, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4793, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156481, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182687, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207297, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64572, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13809, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42220, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203968, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11347, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212280, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4960, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150016, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172283, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199768, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63645, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13902, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40149, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201175, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11176, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207155, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4686, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145713, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167446, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193545, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61091, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13352, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37022, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192753, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11101, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197446, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4738, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140049, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163806, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62297, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13721, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39030, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191679, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11272, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198540, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4654, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149311, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176448, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200580, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64890, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15001, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54540, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220331, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11109, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=230890, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4873, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172812, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174713, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214465, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56818, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13911, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38774, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202245, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11433, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205404, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4849, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142981, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166678, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191487, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62521, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13916, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37270, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192513, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14641, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202568, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4616, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163513, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176417, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199631, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49910, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14743, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41214, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202608, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11187, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208250, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4470, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147538, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166874, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193621, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60746, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13601, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38019, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193980, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12013, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201982, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155293, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188740, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213008, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=72664, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14976, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38929, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215563, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11350, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221378, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4942, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143922, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186349, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210358, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=80261, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13634, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40624, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215522, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11358, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=230713, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4917, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153022, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177302, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204097, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65420, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14474, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41717, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207900, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11534, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207784, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4762, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151658, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184254, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211697, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=73951, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14063, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39155, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211902, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11294, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216590, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4682, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148755, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173099, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197980, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62567, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13215, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39641, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201262, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10888, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210811, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4913, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164969, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187411, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213983, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62404, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13220, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37163, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213892, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11159, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217038, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4837, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145120, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170113, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194092, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63298, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14547, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40203, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198454, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11223, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204969, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153972, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169987, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195602, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59786, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18284, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41951, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201488, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12426, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208774, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4638, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141806, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170343, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193697, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65422, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13283, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38168, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195843, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10928, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206610, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5316, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163141, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183237, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208464, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58839, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13769, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38870, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211366, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11408, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215327, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4720, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148794, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171008, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196016, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60822, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13483, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38233, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197423, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11308, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201523, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4815, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145263, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183987, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208980, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=77229, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13506, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40148, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213230, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11326, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=225257, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4964, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160624, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181413, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207912, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60849, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13685, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37921, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207920, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10863, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212645, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4679, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151836, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173782, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199163, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61361, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13944, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38955, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201872, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11381, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204376, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4719, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152270, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166348, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189956, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51346, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13548, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37991, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192563, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12873, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201045, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148470, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172930, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197528, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62728, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13690, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42033, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202251, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11458, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213340, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4716, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163797, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180937, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209413, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59143, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13758, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39155, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208984, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11456, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212196, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4821, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147055, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168252, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193847, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60438, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13373, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39525, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195960, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11396, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200911, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4903, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149829, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173503, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199456, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63054, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13639, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40551, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206377, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11429, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216747, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4775, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155491, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177243, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204043, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62155, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13484, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39521, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201638, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11217, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207561, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4676, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159846, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190376, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216722, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71035, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14097, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38226, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217561, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11417, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221292, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4878, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143401, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166782, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190740, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60896, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13700, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38283, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194604, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11455, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201582, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4791, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148014, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176230, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200673, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66581, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13830, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42817, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206095, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=217419, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4828, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155607, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178442, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207592, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65432, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13295, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39001, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206568, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11102, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209352, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4664, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145578, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167229, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195621, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63557, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13740, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=45472, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201427, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9870, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202798, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3604, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146660, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164400, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193319, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60367, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13855, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40284, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194978, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11200, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207743, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4808, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146104, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169298, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195925, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63503, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13359, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39290, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10820, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202238, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4922, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146270, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167064, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192659, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60085, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13741, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39215, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194882, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11433, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199814, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4703, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145008, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166846, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192598, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61243, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13842, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37552, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193832, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11333, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201494, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5050, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145943, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174441, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198103, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65912, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13759, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41114, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204239, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11391, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212372, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4746, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163659, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182633, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209868, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61451, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15182, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41315, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11564, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218154, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4697, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146868, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167490, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193639, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63759, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16943, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41979, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198590, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11073, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205671, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149443, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174459, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199495, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63479, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13420, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37940, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200141, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11365, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204532, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4784, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144555, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169694, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194218, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63554, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13900, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38284, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196976, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11128, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204360, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4637, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149431, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168623, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193005, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57174, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13768, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38064, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196157, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11527, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202086, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4657, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142641, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167833, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191992, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62966, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13438, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37297, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192625, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11128, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199135, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4744, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155750, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177333, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201389, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59107, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13391, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40923, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207455, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11033, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218170, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4878, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155980, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177729, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205334, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63086, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13847, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40429, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207124, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11517, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209334, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4680, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145517, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170202, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196537, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64814, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13686, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40703, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198893, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11544, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210367, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156654, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173452, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200475, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57354, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13633, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51386, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213876, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11375, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215806, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4835, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164605, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175604, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214621, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63615, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13540, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40252, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204395, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11053, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212333, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5408, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146980, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173707, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199263, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65921, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13623, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38640, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200707, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11251, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204555, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4682, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148463, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171274, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196383, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61573, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13768, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41169, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201818, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11393, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211043, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4687, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155358, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176916, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204042, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62369, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13563, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41814, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207001, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11304, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214327, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4897, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153030, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173213, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201914, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62696, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15569, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39804, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201969, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10870, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204787, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4718, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150446, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172552, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196632, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61722, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13761, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38664, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200458, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12359, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208679, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4641, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152452, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169533, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194159, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55374, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13757, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38230, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195004, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202132, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4741, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146953, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170897, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195432, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63103, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14588, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39456, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199539, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11077, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205921, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4718, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140349, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160824, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185679, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58893, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13632, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38039, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187428, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11042, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194925, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4732, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144399, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167885, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192580, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61908, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13723, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40273, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197358, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11395, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202557, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4750, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150872, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175442, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201723, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64340, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14651, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42435, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206739, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11576, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215911, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4690, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169272, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176145, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203873, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49326, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13504, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38090, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202031, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12218, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207527, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4590, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144875, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170633, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195286, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63936, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13506, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39517, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198131, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11278, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205247, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4611, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145578, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166484, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192476, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61655, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14776, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39195, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194372, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11527, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199755, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4707, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151390, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171576, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196231, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58514, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13793, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38601, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198666, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12423, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208019, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4627, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144529, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167507, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192388, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61549, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13366, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37345, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192558, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11383, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197559, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4880, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142474, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165792, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189578, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61251, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14383, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40932, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195184, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11040, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204103, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151457, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175194, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201671, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64173, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14029, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39519, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12991, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212852, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4788, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153387, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176800, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202352, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62719, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13586, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37271, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200793, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11126, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204599, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4763, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150870, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174706, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198444, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61187, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13808, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39318, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202984, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11340, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209016, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4690, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156220, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168076, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193327, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50920, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13702, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37971, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194728, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11277, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201450, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4731, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144714, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170516, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195090, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64110, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13797, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38317, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197673, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11259, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204787, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5616, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143035, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166297, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190645, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61502, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13853, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37898, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192600, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11320, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197680, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4644, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142899, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169871, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194089, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64809, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13587, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42598, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201489, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11260, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210260, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4751, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154384, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174335, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203293, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62660, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13743, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40444, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203659, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11557, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213027, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4694, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158287, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174638, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201376, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56739, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13696, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37529, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200716, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11470, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203568, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4686, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148895, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174634, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198562, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63353, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13632, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40667, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203586, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11293, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209532, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4776, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144663, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163638, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190670, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59559, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13354, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37136, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189296, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11047, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197946, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152262, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172255, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196066, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57344, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13903, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38818, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200249, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11310, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203885, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4872, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146892, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166016, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190828, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57867, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13796, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38572, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193252, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11406, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199888, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4769, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145774, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168424, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193294, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61103, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13489, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40546, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197353, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11454, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209240, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4980, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154382, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177397, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204411, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63587, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13503, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40727, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206973, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10851, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209448, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4547, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165861, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192783, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55252, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13547, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39161, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193719, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11294, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199448, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4844, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148589, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169957, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195750, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61041, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13945, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39359, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197643, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11504, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205485, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4859, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145111, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166711, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192191, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60722, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13684, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37078, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192678, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11344, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197785, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144515, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169780, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193085, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62088, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13486, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39497, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198342, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11082, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204076, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4937, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144407, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165183, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191145, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60186, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13478, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37132, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190816, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11324, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199146, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4681, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142599, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171263, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195584, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=66604, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13438, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41616, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201782, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12136, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209414, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4890, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157689, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179736, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207288, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62976, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14383, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41617, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209104, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11036, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216496, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152988, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172088, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199525, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61295, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13807, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37793, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199190, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12652, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205005, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4680, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153712, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171969, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195709, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55710, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13764, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39369, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197968, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11453, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203740, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4651, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143385, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164474, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190034, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61261, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14643, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39068, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192393, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10864, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200139, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4874, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147329, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170758, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195322, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61577, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13528, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37052, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197211, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14117, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204877, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4981, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143500, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168234, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191663, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61475, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13331, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37108, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191262, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10818, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196937, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7088, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150014, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172044, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195756, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60521, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14776, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41711, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202171, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11521, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209389, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4702, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165673, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173770, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200738, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48260, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13261, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40843, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204732, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10810, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211007, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5043, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152503, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173675, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201344, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62456, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13698, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37838, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199425, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11360, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204711, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4634, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165547, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184001, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208054, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=56354, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38322, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210987, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11216, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216465, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4772, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142229, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165170, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190054, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61243, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13334, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40587, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197671, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205242, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4753, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160382, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172462, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199589, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52715, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13745, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38001, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196240, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14803, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206500, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4701, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169272, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181347, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205445, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49778, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13571, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37763, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204213, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11190, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208952, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4708, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156630, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169961, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194223, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51078, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14499, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41875, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200994, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10982, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209816, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4989, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153467, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173262, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200856, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62261, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13836, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38732, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200828, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12441, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208936, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4645, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149293, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173178, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198152, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62446, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13459, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40235, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200688, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11400, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205113, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=157586, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170095, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199718, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55808, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13751, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40572, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199292, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11110, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204940, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4928, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146206, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167223, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191035, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58767, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14012, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41054, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198830, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11579, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207902, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4715, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151149, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172083, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198981, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61291, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12552, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32741, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191046, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8938, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191970, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4821, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=133058, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160197, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180375, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60249, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14464, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38333, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190333, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11208, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197055, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4887, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150667, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172380, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196568, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60382, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13871, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41006, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201588, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12157, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211599, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4796, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154243, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171325, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198185, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57605, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13715, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40233, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200120, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11305, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206774, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4710, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150524, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171541, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198043, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62287, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14891, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39825, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199720, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205254, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4682, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151157, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174504, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199593, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62658, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13782, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42675, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205937, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11507, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210776, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4980, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144980, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165694, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194616, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63189, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13755, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40141, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194367, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11409, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203158, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4651, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149650, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170670, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196997, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61016, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13675, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37260, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196639, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10947, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201097, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4874, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141064, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164056, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187487, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60200, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13712, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38160, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190509, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12470, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198874, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4654, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151693, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174446, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198990, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61195, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13823, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39980, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202605, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11330, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210601, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4973, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151775, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173503, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199660, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61596, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13875, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41957, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203969, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212050, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4729, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153555, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171565, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199714, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62844, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16528, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42871, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203460, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11268, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206423, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4686, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148099, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169889, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196200, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61369, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13414, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37353, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195581, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11271, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203036, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4745, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142079, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167466, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191370, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63192, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13856, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38574, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195153, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11299, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201146, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4680, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151900, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170619, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195540, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57225, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13746, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38601, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197927, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11398, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203908, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149414, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174719, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199547, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64029, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13658, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48584, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211835, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13718, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=221698, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4841, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170100, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176325, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211222, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54733, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13913, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40435, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202897, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14289, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212347, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4776, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165242, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185294, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211676, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60400, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13750, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41572, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212904, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11276, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220210, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4632, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151560, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168182, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196124, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=58088, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13636, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40008, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196759, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11417, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203924, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148859, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169154, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195374, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60208, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13541, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37355, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195101, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11238, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200462, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4659, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152298, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165847, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189511, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=50837, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13679, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39418, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193341, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201410, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4762, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150488, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172058, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197742, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=60931, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13720, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38878, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200502, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11349, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204821, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=146806, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169362, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194946, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63564, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15465, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39451, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197316, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11472, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208591, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4661, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150542, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180382, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203759, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65159, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12352, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=33656, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202280, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11122, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214733, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4912, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162912, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188142, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209874, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64702, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=17230, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=42442, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=219582, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11452, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216925, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4665, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151424, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169795, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195084, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57478, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14003, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38639, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198509, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11526, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204398, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4723, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151499, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169961, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194507, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57065, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13747, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37469, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194432, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11283, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200393, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4686, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137346, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163202, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195199, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=71952, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14373, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=48276, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11316, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208975, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4649, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147449, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168194, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193712, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59883, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13587, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37934, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195163, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11607, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200427, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4736, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=147627, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174973, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199705, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65882, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13571, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40240, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203091, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10924, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211508, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5797, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152583, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178802, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205035, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65916, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13499, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40518, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208415, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11297, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214598, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4849, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=160605, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179005, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206292, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59400, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15610, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40906, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208752, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11311, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212185, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4760, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=148076, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164828, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190052, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57606, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13724, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39937, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192901, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11314, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202906, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4592, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=149921, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169894, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196083, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=59482, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13283, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36789, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195730, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11320, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199031, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4649, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=144720, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169882, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193570, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62311, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13661, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39675, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198196, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11374, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207270, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4680, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158512, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173115, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198917, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=54043, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13539, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37820, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199261, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11307, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204953, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4836, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145678, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172594, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196921, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=65182, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13996, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40767, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202356, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11551, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210788, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161289, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177208, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204943, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57402, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13614, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40638, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206128, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212705, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4790, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154559, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175759, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201825, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=61021, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13726, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40210, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204727, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11418, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207928, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4542, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=142342, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164806, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191408, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62703, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13609, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39155, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192726, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11284, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201443, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4691, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154889, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171768, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197192, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=55779, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13687, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38185, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198251, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11389, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203410, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=153782, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172959, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197611, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=57702, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13784, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40273, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202215, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11279, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209668, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4599, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156154, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166198, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192396, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=49689, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13542, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37563, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192250, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10962, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198361, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4803, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150406, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176727, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200913, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=64277, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13844, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40677, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206695, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11415, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214256, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4721, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154198, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176869, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203593, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=63090, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13455, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41633, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206965, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11525, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215554, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4945, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152056, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172941, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201236, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62757, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13735, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39456, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200879, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14583, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207157, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145415, si_int=0, si_ptr=NULL} ---
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] getpid( <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168582, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194218, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=62340, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13552, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38957, si_int=0, si_ptr=NULL} ---
[pid   356] <... getpid resumed>)       = 351
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192807, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10534, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197691, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=3859, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194382, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175123, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200412, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21299, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15084, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39307, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203830, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10962, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212119, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4740, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188340, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170102, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194229, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19167, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13491, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38966, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197954, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12292, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205082, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4813, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184212, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164641, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190272, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19919, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13857, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38267, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190639, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11252, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199864, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4663, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194730, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175699, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200059, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20122, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14706, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41351, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205783, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10964, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211281, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4764, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205407, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174046, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200681, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8837, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13561, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40572, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204534, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11021, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210413, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4709, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193582, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170871, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198028, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18255, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13653, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37819, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196839, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11304, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205534, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4923, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188237, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171713, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195786, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20853, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13298, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39251, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199957, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10648, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204082, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4957, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188645, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168700, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194558, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19153, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13318, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37910, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196921, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10740, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202715, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4893, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201993, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171839, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196501, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8108, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13656, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38181, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197946, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11140, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202185, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4883, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182782, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164395, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189888, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20688, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13656, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40251, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193969, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11080, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202423, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4897, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202904, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176259, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202101, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13029, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15318, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=43702, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208635, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11064, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214903, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4737, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211469, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174846, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202942, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6396, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13575, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39104, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203390, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12084, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211873, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5069, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192436, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172046, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197703, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19199, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13866, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37599, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197184, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11232, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199756, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4857, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187837, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166421, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190083, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15907, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13591, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40265, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195467, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11118, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203485, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4656, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193491, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168528, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195161, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15297, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13623, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38617, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195985, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11101, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203596, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4793, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188857, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169647, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194564, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19514, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13721, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37421, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195880, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10968, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198918, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4666, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198459, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175830, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199526, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14695, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13622, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41040, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209335, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11038, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218670, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5477, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214830, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179404, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206833, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5571, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13690, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=44364, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210574, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11126, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=218151, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4744, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206396, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177672, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208385, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15641, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13601, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39090, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204521, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11049, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207599, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5854, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193990, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168859, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194282, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14133, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13803, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37955, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194918, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11104, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198874, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4631, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196003, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167734, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192138, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9814, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13644, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41143, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198208, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11090, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205893, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187307, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165981, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193359, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19505, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13372, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37529, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192632, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10798, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199402, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4851, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186315, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170912, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195316, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22917, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13967, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37921, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198354, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11145, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202808, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4678, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189327, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171008, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193941, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16679, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11289, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=36864, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197722, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11189, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206028, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194210, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174572, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200735, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19236, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13514, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40707, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202596, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10940, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211174, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4722, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198031, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175561, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202783, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18000, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13190, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39860, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204743, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11114, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208125, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4760, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188122, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171363, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198218, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=24050, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14016, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39229, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199480, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11228, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204231, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4712, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196068, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168635, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193868, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11485, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13750, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40067, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196840, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11012, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206252, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4919, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194859, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169465, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195643, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14384, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13647, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39616, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198844, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11116, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203669, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4672, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187379, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168698, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194637, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=22774, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15407, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40545, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197806, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11209, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202643, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4767, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199425, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172305, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197795, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12105, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13690, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41018, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201905, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11043, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211619, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4751, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203532, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174262, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201432, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11552, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13630, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41022, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204365, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11076, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=210880, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4769, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201023, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176638, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205352, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18211, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13926, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41523, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207055, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11024, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=211248, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4666, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185662, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165627, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191936, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19702, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13442, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37597, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192300, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=12119, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199193, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4817, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191197, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=172972, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196906, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19060, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13405, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40040, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201373, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11141, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206939, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4847, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195211, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173742, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200411, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19063, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13903, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38922, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201330, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11101, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208738, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4556, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=183285, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163983, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189054, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19341, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13544, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38120, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191601, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11073, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199897, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4629, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206609, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187878, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212557, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19823, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13897, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39769, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216104, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10953, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=220530, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4691, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208485, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187732, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=213640, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30145, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=25214, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=52457, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=229073, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11281, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=237019, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=6447, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201076, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173641, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200762, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13455, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13608, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39584, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201231, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11070, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205109, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4737, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189829, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164149, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190043, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13910, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13707, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40505, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196815, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11332, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203587, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4961, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199091, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177889, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204695, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19612, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13921, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37338, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200981, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11469, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208126, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4629, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189095, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=171369, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194721, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=18927, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13232, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38517, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198515, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10876, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202263, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4829, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=187472, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168213, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193613, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19321, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13028, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39310, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196800, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11305, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205837, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4968, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193686, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173583, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200026, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19549, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13179, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37407, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199789, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10771, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206502, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5016, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205334, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=175889, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200096, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8216, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13671, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39922, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205016, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11263, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=207484, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4704, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=196908, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170731, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197146, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13999, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15011, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41599, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201113, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11146, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209377, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4750, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=180219, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158560, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184805, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19321, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13378, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37746, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=185039, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11204, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192879, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4669, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188984, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170660, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195185, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19742, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13726, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38609, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198048, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11188, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=202272, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4705, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=188992, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=170255, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195118, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19590, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13177, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40695, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199608, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11272, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205378, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4863, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190211, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186986, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=214543, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38238, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14006, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=38723, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=216282, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11057, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226070, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4743, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=195356, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=176988, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203060, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=21573, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13909, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39482, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203938, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11069, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=209651, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5704, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=192589, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174443, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198429, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19126, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13292, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37360, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=200367, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10624, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203021, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4960, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=191441, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173286, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197421, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19400, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13391, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40209, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=203084, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11211, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208461, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4852, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=184091, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=163248, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190099, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19370, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13277, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37689, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=189726, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10781, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197104, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5812, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=186197, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168808, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193285, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=20567, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13722, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=40030, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201209, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11300, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=208050, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4683, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=198601, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=173078, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199357, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14396, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13532, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=39018, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=197637, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11186, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=201701, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4676, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193589, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=167989, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=193539, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13449, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13461, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=37546, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=194427, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=10834, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=206643, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4757, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   353] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   350] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] <... rt_sigreturn resumed>) = 0
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=199639, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=181748, si_int=0, si_ptr=NULL} ---
[pid   353] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=205819, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=19632, si_int=0, si_ptr=NULL} ---
[pid   350] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13663, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=41084, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=212042, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   353] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=11203, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   350] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=215322, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4804, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   353] <... getpid resumed>)       = 350
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   350] <... getpid resumed>)       = 350
[pid   285] kill(-350, SIGKILL <unfinished ...>
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   285] <... kill resumed>)         = 0
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   353] +++ killed by SIGKILL +++
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   350] +++ killed by SIGKILL +++
[pid   285] kill(350, SIGKILL <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=258513, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=236978, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15934, si_int=0, si_ptr=NULL} ---
[pid   285] <... kill resumed>)         = 0
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=34403, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=260213, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8103, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   285] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=350, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=24} ---
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=263456, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4671, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   285] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182069, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161931, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=14498, si_int=0, si_ptr=NULL} ---
./strace-static-x86_64: Process 360 attached
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=68699, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=226114, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8090, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   285] <... clone resumed>, child_tidptr=0x555576e84690) = 360
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=227460, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4642, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=204109, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=150282, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=13580, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27079, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=165542, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=9019, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166682, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4768, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=152838, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141893, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=16014, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29594, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162674, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7828, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=166109, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4823, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] set_robust_list(0x555576e846a0, 24 <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156674, si_int=0, si_ptr=NULL} ---
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=141909, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=15025, si_int=0, si_ptr=NULL} ---
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27315, si_int=0, si_ptr=NULL} ---
[pid   356] getpid( <unfinished ...>
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161247, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7770, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   360] <... set_robust_list resumed>) = 0
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=162858, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4637, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] <... getpid resumed>)       = 351
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=134079, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161520, si_int=0, si_ptr=NULL} ---
[pid   360] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26814, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27186, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155090, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8256, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=161871, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4602, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] <... prctl resumed>)        = 0
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   360] setpgid(0, 0 <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155530, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155065, si_int=0, si_ptr=NULL} ---
[pid   360] <... setpgid resumed>)      = 0
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32217, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29431, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177092, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8118, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=179435, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4805, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   360] <... openat resumed>)       = 3
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=137424, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=140767, si_int=0, si_ptr=NULL} ---
[pid   360] write(3, "1000", 4 <unfinished ...>
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=29344, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26088, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=158756, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8342, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   360] <... write resumed>)        = 4
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=164955, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4724, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] close(3 <unfinished ...>
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] <... close resumed>)        = 0
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   360] write(1, "executing program\n", 18 <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
executing program
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=143266, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=145938, si_int=0, si_ptr=NULL} ---
[pid   360] <... write resumed>)        = 18
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=32990, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30428, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=168033, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7922, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   360] futex(0x7efc0ab1430c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=169362, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4556, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] <... futex resumed>)        = 0
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] rt_sigaction(SIGRT_1, {sa_handler=0x7efc0aab0390, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efc0aaa1a10},  <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   360] <... rt_sigaction resumed>NULL, 8) = 0
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=151523, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=154746, si_int=0, si_ptr=NULL} ---
[pid   360] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1],  <unfinished ...>
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30464, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=26101, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=174108, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=8191, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   360] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=182567, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4782, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] <... mmap resumed>)         = 0x7efc0aa2b000
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   360] mprotect(0x7efc0aa2c000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   357] <... rt_sigreturn resumed>) = 0
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   354] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=156059, si_int=0, si_ptr=NULL} ---
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=159868, si_int=0, si_ptr=NULL} ---
[pid   360] <... mprotect resumed>)     = 0
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=30893, si_int=0, si_ptr=NULL} ---
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=27089, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=178773, si_int=0, si_ptr=NULL} ---
[pid   354] getpid( <unfinished ...>
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=7948, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   360] rt_sigprocmask(SIG_BLOCK, ~[],  <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=177195, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=4405, si_int=0, si_ptr=NULL} ---
[pid   357] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] getpid( <unfinished ...>
[pid   354] <... getpid resumed>)       = 354
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] <... rt_sigprocmask resumed>[], 8) = 0
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   357] <... getpid resumed>)       = 354
[pid   356] <... getpid resumed>)       = 351
[pid   355] <... getpid resumed>)       = 352
[pid   354] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   360] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7efc0aa4b990, parent_tid=0x7efc0aa4b990, exit_signal=0, stack=0x7efc0aa2b000, stack_size=0x20300, tls=0x7efc0aa4b6c0} <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   357] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   354] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   287] kill(-354, SIGKILL <unfinished ...>
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] <... rt_sigreturn resumed>) = 0
[pid   357] <... rt_sigreturn resumed>) = ?
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=155702, si_int=0, si_ptr=NULL} ---
[pid   287] <... kill resumed>)         = 0
[pid   360] <... clone3 resumed> => {parent_tid=[361]}, 88) = 361
[pid   359] <... rt_sigreturn resumed>) = 0
[pid   358] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   357] +++ killed by SIGKILL +++
[pid   356] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=28111, si_int=0, si_ptr=NULL} ---
[pid   355] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=190394, si_int=0, si_ptr=NULL} ---
[pid   354] +++ killed by SIGKILL +++
[pid   352] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=51586, si_int=0, si_ptr=NULL} ---
[pid   351] getpid( <unfinished ...>
[pid   287] kill(354, SIGKILL <unfinished ...>
[pid   360] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid   359] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=247003, si_int=0, si_ptr=NULL} ---
[pid   358] --- SIGRT_1 {si_signo=SIGRT_1, si_code=SI_TIMER, si_timerid=0, si_overrun=5102, si_int=0, si_ptr=NULL} ---
[pid   355] getpid( <unfinished ...>
[pid   352] getpid( <unfinished ...>
[pid   351] <... getpid resumed>)       = 351
[pid   360] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid   359] getpid( <unfinished ...>
[pid   358] getpid( <unfinished ...>
[pid   356] getpid( <unfinished ...>
[pid   355] <... getpid resumed>)       = 352
[pid   352] <... getpid resumed>)       = 352
[pid   351] rt_sigreturn({mask=[]} <unfinished ...>
[pid   287] <... kill resumed>)         = 0
[pid   360] futex(0x7efc0ab14308, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   359] <... getpid resumed>)       = 358
[pid   358] <... getpid resumed>)       = 358
[pid   356] <... getpid resumed>)       = 351
[pid   355] rt_sigreturn({mask=[]} <unfinished ...>
[pid   352] rt_sigreturn({mask=[]} <unfinished ...>
[pid   351] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   287] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=354, si_uid=0, si_status=SIGKILL, si_utime=1, si_stime=16} ---
[pid   286] kill(-351, SIGKILL <unfinished ...>
[pid   360] <... futex resumed>)        = 0
[pid   359] rt_sigreturn({mask=[]} <unfinished ...>
[pid   358] rt_sigreturn({mask=[]} <unfinished ...>
[pid   356] rt_sigreturn({mask=[]} <unfinished ...>
[pid   355] <... rt_sigreturn resumed>) = 0
[pid   352] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call)
[pid   351] --- stopped by SIGRT_1 ---
./strace-static-x86_64: ptrace(PTRACE_LISTEN,pid:351,sig:0): Input/output error
./strace-static-x86_64: Process 282 detached
./strace-static-x86_64: Process 283 detached
./strace-static-x86_64: Process 358 detached
./strace-static-x86_64: Process 285 detached
./strace-static-x86_64: Process 286 detached
./strace-static-x86_64: Process 288 detached
./strace-static-x86_64: Process 287 detached
./strace-static-x86_64: Process 359 detached
./strace-static-x86_64: Process 351 detached
./strace-static-x86_64: Process 360 detached
./strace-static-x86_64: Process 352 detached
./strace-static-x86_64: Process 355 detached
./strace-static-x86_64: Process 356 detached
[  292.159213][    C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  292.166396][    C0] 	(detected by 0, t=10002 jiffies, g=193, q=51)
[  292.172706][    C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294966438-4294956435), jiffies_till_next_fqs=1, root ->qsmask 0x0
[  292.186049][    C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g193 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  292.197046][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  292.207007][    C0] rcu: RCU grace-period kthread stack dump:
[  292.212888][    C0] task:rcu_preempt     state:R  running task     stack:    0 pid:   13 ppid:     2 flags:0x00004000
[  292.223648][    C0] Call Trace:
[  292.226950][    C0]  __schedule+0xb47/0x1310
[  292.231354][    C0]  ? release_firmware_map_entry+0x190/0x190
[  292.237231][    C0]  ? __mod_timer+0x7ae/0xb30
[  292.241800][    C0]  schedule+0x13c/0x1d0
[  292.245937][    C0]  schedule_timeout+0x12c/0x2d0
[  292.250767][    C0]  ? console_conditional_schedule+0x10/0x10
[  292.256640][    C0]  ? _raw_spin_lock_irqsave+0xb0/0x110
[  292.262083][    C0]  ? run_local_timers+0x160/0x160
[  292.267091][    C0]  ? prepare_to_swait_event+0x320/0x340
[  292.272617][    C0]  rcu_gp_kthread+0x100a/0x26a0
[  292.277452][    C0]  ? rcu_barrier_callback+0x50/0x50
[  292.282633][    C0]  ? __kasan_check_read+0x11/0x20
[  292.287637][    C0]  ? __kthread_parkme+0xb9/0x1c0
[  292.292553][    C0]  kthread+0x346/0x3d0
[  292.296603][    C0]  ? rcu_barrier_callback+0x50/0x50
[  292.301780][    C0]  ? kthread_blkcg+0xd0/0xd0
[  292.306351][    C0]  ret_from_fork+0x1f/0x30
[  428.749163][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 235s!
[  428.758085][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 232s!
[  428.767116][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 236s!
[  428.775532][    C0] Showing busy workqueues and worker pools:
[  428.781412][    C0] workqueue events: flags=0x0
[  428.786064][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.793693][    C0]     pending: psi_avgs_work
[  428.798287][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.805913][    C0]     pending: vmstat_shepherd
[  428.810681][    C0] workqueue events_unbound: flags=0x2
[  428.816027][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[  428.823215][    C0]     pending: toggle_allocation_gate
[  428.828590][    C0] workqueue events_power_efficient: flags=0x80
[  428.834727][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[  428.842353][    C0]     pending: neigh_periodic_work, gc_worker, check_lifetime
[  428.849831][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.857459][    C0]     pending: neigh_periodic_work
[  428.862574][    C0] workqueue mm_percpu_wq: flags=0x8
[  428.867748][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.875379][    C0]     pending: vmstat_update
[  428.879988][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.887622][    C0]     pending: vmstat_update
[  428.892225][    C0] workqueue writeback: flags=0x4a
[  428.897230][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[  428.904423][    C0]     pending: wb_workfn
[  428.908677][    C0] workqueue kblockd: flags=0x18
[  428.913511][    C0]   pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[  428.921319][    C0]     pending: blk_mq_timeout_work
[  428.926579][    C0] workqueue dm_bufio_cache: flags=0x8
[  428.931941][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  428.939572][    C0]     pending: work_fn
[  428.943694][    C0] workqueue ipv6_addrconf: flags=0x40008
[  428.949314][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[  428.956765][    C0]     pending: addrconf_verify_work