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kernel`kern_kevent_generic (2,094,943 samples, 34.83%)
kernel`kern_kevent_generic
kernel`ipi_bitmap_handler (725 samples, 0.01%)
kernel`0xffffffff810859f0 (1,014 samples, 0.02%)
libc.so.7`_select (20,007 samples, 0.33%)
kernel`critical_exit_preempt (1,676 samples, 0.03%)
- (955,414 samples, 15.88%)
-
kernel`sleepq_wait (24,999 samples, 0.42%)
kernel`mi_switch (1,138 samples, 0.02%)
kernel`critical_exit_preempt (725 samples, 0.01%)
kernel`mi_switch (37,003 samples, 0.62%)
kernel`ast (4,965 samples, 0.08%)
- (1,226 samples, 0.02%)
libc.so.7`0x8004625a7 (1,176 samples, 0.02%)
kernel`fork_exit (164,081 samples, 2.73%)
ke..
kernel`mi_switch (4,965 samples, 0.08%)
libc.so.7`_recvfrom (47,063 samples, 0.78%)
kernel`mi_switch (19,999 samples, 0.33%)
- (2,003,537 samples, 33.31%)
-
kernel`kern_poll (54,676 samples, 0.91%)
zfs.ko`arc_reclaim_thread (29,028 samples, 0.48%)
zfs.ko`txg_sync_thread (24,984 samples, 0.42%)
- (231,942 samples, 3.86%)
-
kernel`0xffffffff810859f0 (1,002 samples, 0.02%)
kernel`mi_switch (813 samples, 0.01%)
kernel`mi_switch (58,750 samples, 0.98%)
kernel`sleepq_timedwait (28,002 samples, 0.47%)
kernel`sys_kevent (2,094,943 samples, 34.83%)
kernel`sys_kevent
kernel`sleepq_timedwait (28,985 samples, 0.48%)
kernel`kern_yield (2,080 samples, 0.03%)
kernel`0xffffffff81083bae (58,796 samples, 0.98%)
kernel`sleepq_timedwait (29,824 samples, 0.50%)
kernel`kern_recvit (43,660 samples, 0.73%)
cam (20,348 samples, 0.34%)
kernel`sleepq_wait (75,546 samples, 1.26%)
kernel`gtaskqueue_thread_loop (75,548 samples, 1.26%)
kernel`m_uiotombuf (2,119 samples, 0.04%)
usb (56,069 samples, 0.93%)
kernel`0xffffffff810859f0 (2,092 samples, 0.03%)
libc.so.7`strlen (786 samples, 0.01%)
kernel`ipi_bitmap_handler (2,092 samples, 0.03%)
kernel`ipi_bitmap_handler (937 samples, 0.02%)
kernel`0xffffffff810859f0 (592 samples, 0.01%)
kernel`0xffffffff810834ad (54,676 samples, 0.91%)
kernel`_sleep (29,795 samples, 0.50%)
kernel`mi_switch (2,080 samples, 0.03%)
libc.so.7`0x80045a378 (794 samples, 0.01%)
kernel`critical_exit_preempt (813 samples, 0.01%)
kernel`0xffffffff8034302c (19,999 samples, 0.33%)
kernel`mi_switch (29,028 samples, 0.48%)
kernel`random_kthread (29,824 samples, 0.50%)
kernel`umtxq_sleep (28,307 samples, 0.47%)
kernel`critical_exit_preempt (2,092 samples, 0.03%)
kernel`0xffffffff810859f0 (565 samples, 0.01%)
kernel`_cv_wait (56,060 samples, 0.93%)
kernel`mi_switch (29,797 samples, 0.50%)
kernel`sleepq_timedwait (29,007 samples, 0.48%)
kernel`mi_switch (1,002 samples, 0.02%)
kernel`__umtx_op_wait_uint_private (28,307 samples, 0.47%)
kernel`critical_exit_preempt (1,221 samples, 0.02%)
kernel`_cv_timedwait_sbt (24,621 samples, 0.41%)
kernel`critical_exit_preempt (793 samples, 0.01%)
kernel (955,414 samples, 15.88%)
kernel
kernel`sosend (2,975 samples, 0.05%)
kernel`kern_select (20,007 samples, 0.33%)
kernel`fork_exit (29,824 samples, 0.50%)
kernel`mi_switch (907 samples, 0.02%)
zfskern (164,081 samples, 2.73%)
zf..
- (29,007 samples, 0.48%)
kernel`usb_process (56,069 samples, 0.93%)
kernel`mi_switch (1,676 samples, 0.03%)
libpq.so.5`0x8002aa541 (806 samples, 0.01%)
- (735 samples, 0.01%)
kernel`ipi_bitmap_handler (592 samples, 0.01%)
kernel`critical_exit_preempt (1,002 samples, 0.02%)
kernel`sleepq_catch_signals (28,307 samples, 0.47%)
kernel`swapper (19,999 samples, 0.33%)
kernel`_cv_wait (24,999 samples, 0.42%)
kernel`_sleep (20,348 samples, 0.34%)
kernel`sleepq_timedwait_sig (28,307 samples, 0.47%)
kernel`mi_switch (20,348 samples, 0.34%)
kernel`0xffffffff810859f0 (1,324 samples, 0.02%)
kernel`mi_switch (28,999 samples, 0.48%)
kernel`mi_switch (23,164 samples, 0.39%)
kernel`sleepq_timedwait (24,621 samples, 0.41%)
libc.so.7`malloc (533 samples, 0.01%)
kernel`ipi_bitmap_handler (854 samples, 0.01%)
kernel`mi_switch (97,523 samples, 1.62%)
pgbench`evalStandardFunc (510 samples, 0.01%)
libc.so.7`0x80045fe7a (1,139 samples, 0.02%)
kernel`mi_switch (28,083 samples, 0.47%)
kernel`0xffffffff81083bae (29,007 samples, 0.48%)
kernel`sleepq_wait (859,867 samples, 14.29%)
kernel`sleepq_wait
kernel`critical_exit_preempt (907 samples, 0.02%)
ld-elf.so.1`tls_get_addr_common (1,008 samples, 0.02%)
rand_harvestq (29,824 samples, 0.50%)
kernel`0xffffffff810834ad (2,977 samples, 0.05%)
kernel`amd64_syscall (2,094,943 samples, 34.83%)
kernel`amd64_syscall
kernel`mi_switch (36,032 samples, 0.60%)
kernel`critical_exit_preempt (1,138 samples, 0.02%)
kernel`mi_switch (524 samples, 0.01%)
kernel`vm_pageout_worker (29,797 samples, 0.50%)
kernel`ipi_bitmap_handler (998 samples, 0.02%)
kernel`uma_reclaim_worker (28,999 samples, 0.48%)
kernel`_sleep (19,999 samples, 0.33%)
- (20,348 samples, 0.34%)
kernel`critical_exit_preempt (1,122 samples, 0.02%)
kernel`mi_switch (631 samples, 0.01%)
kernel`0xffffffff810859f0 (524 samples, 0.01%)
zfs.ko`l2arc_feed_thread (28,002 samples, 0.47%)
all (6,015,330 samples, 100%)
pgbench (2,162,681 samples, 35.95%)
pgbench
libc.so.7`_sendto (36,200 samples, 0.60%)
kernel`0xffffffff810859f0 (1,676 samples, 0.03%)
kernel`critical_exit_preempt (854 samples, 0.01%)
kernel`seltdwait (54,676 samples, 0.91%)
libpq.so.5`pqGetInt (1,226 samples, 0.02%)
kernel`mi_switch (565 samples, 0.01%)
kernel`ipi_bitmap_handler (955 samples, 0.02%)
kernel`ipi_bitmap_handler (1,122 samples, 0.02%)
kernel`soreceive_generic (40,398 samples, 0.67%)
kernel`0xffffffff810859f0 (1,138 samples, 0.02%)
- (29,824 samples, 0.50%)
libc.so.7`memset (27,480 samples, 0.46%)
kernel`critical_exit_preempt (592 samples, 0.01%)
kernel`fget_cap (1,311 samples, 0.02%)
- (533 samples, 0.01%)
kernel`uiomove_faultflag (38,019 samples, 0.63%)
libpq.so.5`pqReadData (635 samples, 0.01%)
kernel`_cv_timedwait_sbt (28,002 samples, 0.47%)
kernel`_cv_timedwait_sbt (28,985 samples, 0.48%)
zfs.ko`trim_thread (28,985 samples, 0.48%)
kernel`mi_switch (29,795 samples, 0.50%)
libthr.so.3`0x80076166c (28,307 samples, 0.47%)
kernel`ast (4,263 samples, 0.07%)
kernel`soreceive (41,412 samples, 0.69%)
kernel`sleepq_catch_signals (54,675 samples, 0.91%)
kernel`0xffffffff81083bae (935,415 samples, 15.55%)
kernel`0xffffffff81083bae
kernel`_cv_wait_sig (54,676 samples, 0.91%)
kernel`fork_exit (97,668 samples, 1.62%)
kernel`ipi_bitmap_handler (813 samples, 0.01%)
kernel`0xffffffff81083bae (29,010 samples, 0.48%)
kernel`sleepq_wait (20,348 samples, 0.34%)
kernel`0xffffffff810859f0 (1,218 samples, 0.02%)
kernel`mi_switch (1,994,827 samples, 33.16%)
kernel`mi_switch
kernel`ipi_bitmap_handler (1,218 samples, 0.02%)
kernel`0xffffffff810859f0 (793 samples, 0.01%)
kernel`0xffffffff810859f0 (803 samples, 0.01%)
- (1,176 samples, 0.02%)
kernel`mi_switch (859,867 samples, 14.29%)
kernel`mi_switch
kernel`0xffffffff81083533 (36,032 samples, 0.60%)
kernel`ipi_bitmap_handler (1,221 samples, 0.02%)
libc.so.7`0x800408b1c (563 samples, 0.01%)
kernel`critical_exit_preempt (780 samples, 0.01%)
kernel`bufspace_daemon (202,147 samples, 3.36%)
ker..
kernel`_sleep (859,867 samples, 14.29%)
kernel`_sleep
libthr.so.3`__error (735 samples, 0.01%)
kernel`sleepq_catch_signals (58,750 samples, 0.98%)
kernel`_sleep (29,824 samples, 0.50%)
kernel`critical_exit_preempt (937 samples, 0.02%)
kernel`mi_switch (854 samples, 0.01%)
kernel`0xffffffff810834ad (20,007 samples, 0.33%)
kernel`0xffffffff810859f0 (955 samples, 0.02%)
- (1,328 samples, 0.02%)
kernel`critical_exit_preempt (1,218 samples, 0.02%)
dtrace (28,450 samples, 0.47%)
kernel`seltdwait (20,007 samples, 0.33%)
kernel`0xffffffff810859f0 (854 samples, 0.01%)
libc.so.7`_sendto (2,003,537 samples, 33.31%)
libc.so.7`_sendto
kernel`0xffffffff81085f29 (4,965 samples, 0.08%)
kernel`0xffffffff810834ad (45,293 samples, 0.75%)
kernel`critical_exit_preempt (998 samples, 0.02%)
kernel`0xffffffff810859f0 (554 samples, 0.01%)
- (29,010 samples, 0.48%)
kernel`sys_select (20,007 samples, 0.33%)
kernel`ipi_bitmap_handler (1,676 samples, 0.03%)
kernel`ipi_bitmap_handler (524 samples, 0.01%)
kernel`0xffffffff810859f0 (813 samples, 0.01%)
- (58,796 samples, 0.98%)
kernel`ipi_bitmap_handler (780 samples, 0.01%)
libc.so.7`_kevent (2,094,943 samples, 34.83%)
libc.so.7`_kevent
kernel`mi_switch (1,221 samples, 0.02%)
kernel`sleepq_catch_signals (20,007 samples, 0.33%)
kernel`ipi_bitmap_handler (554 samples, 0.01%)
kernel`critical_exit_preempt (803 samples, 0.01%)
kernel`sys_sendto (2,977 samples, 0.05%)
libc.so.7`0x80045a391 (1,328 samples, 0.02%)
kernel`xpt_done_td (20,348 samples, 0.34%)
kernel`vnlru_proc (29,010 samples, 0.48%)
libpq.so.5`pqsecure_raw_write (1,229 samples, 0.02%)
kernel`ipi_bitmap_handler (565 samples, 0.01%)
kernel`msleep_spin_sbt (75,546 samples, 1.26%)
kernel`fork_exit (56,069 samples, 0.93%)
kernel`0xffffffff81083bae (29,824 samples, 0.50%)
kernel`critical_exit_preempt (565 samples, 0.01%)
kernel`sleepq_timedwait_sig (20,007 samples, 0.33%)
intr (97,668 samples, 1.62%)
kernel`mi_switch (29,010 samples, 0.48%)
- (2,094,943 samples, 34.83%)
-
kernel`_cv_timedwait_sig_sbt (20,007 samples, 0.33%)
kernel`0xffffffff810859f0 (23,164 samples, 0.39%)
kernel`mi_switch (1,324 samples, 0.02%)
kernel`sleepq_wait (56,060 samples, 0.93%)
kernel`_sleep (28,999 samples, 0.48%)
kernel`amd64_syscall (20,007 samples, 0.33%)
- (962 samples, 0.02%)
kernel`fork_exit (29,010 samples, 0.48%)
kernel`0xffffffff810859f0 (631 samples, 0.01%)
kernel`_sleep (29,010 samples, 0.48%)
kernel`0xffffffff81083bae (164,081 samples, 2.73%)
ke..
kernel`0xffffffff810834ad (2,094,943 samples, 34.83%)
kernel`0xffffffff810834ad
kernel`mi_switch (4,263 samples, 0.07%)
- (28,307 samples, 0.47%)
kernel`mi_switch (75,546 samples, 1.26%)
kernel`mi_switch (2,036,036 samples, 33.85%)
kernel`mi_switch
kernel`critical_exit_preempt (23,164 samples, 0.39%)
kernel`kern_yield (37,165 samples, 0.62%)
kernel`fork_exit (231,942 samples, 3.86%)
kern..
kernel`sendit (2,977 samples, 0.05%)
kernel`sys_recvfrom (44,116 samples, 0.73%)
kernel`ast (36,032 samples, 0.60%)
pagedaemon (58,796 samples, 0.98%)
kernel`sched_sync (29,007 samples, 0.48%)
kernel`ipi_bitmap_handler (1,138 samples, 0.02%)
kernel`sleepq_timedwait (202,147 samples, 3.36%)
ker..
kernel`ipi_bitmap_handler (1,138 samples, 0.02%)
sendmail (20,007 samples, 0.33%)
- (47,063 samples, 0.78%)
kernel`sleepq_timedwait (29,795 samples, 0.50%)
kernel`critical_exit_preempt (1,138 samples, 0.02%)
kernel`mi_switch (24,999 samples, 0.42%)
kernel`mi_switch (28,307 samples, 0.47%)
kernel`_sleep (2,094,943 samples, 34.83%)
kernel`_sleep
kernel`0xffffffff810859f0 (1,221 samples, 0.02%)
kernel`ipi_bitmap_handler (1,324 samples, 0.02%)
kernel`0xffffffff810859f0 (907 samples, 0.02%)
kernel`kern_kevent (2,094,943 samples, 34.83%)
kernel`kern_kevent
kernel`0xffffffff810859f0 (1,122 samples, 0.02%)
kernel`fork_exit (20,348 samples, 0.34%)
kernel`critical_exit_preempt (554 samples, 0.01%)
kernel`kern_sendit (2,976 samples, 0.05%)
postgres (2,132,033 samples, 35.44%)
postgres
kernel`mi_switch (2,092 samples, 0.03%)
kernel`ipi_bitmap_handler (1,002 samples, 0.02%)
kernel`mi_switch (1,014 samples, 0.02%)
- (910 samples, 0.02%)
kernel`ipi_bitmap_handler (23,164 samples, 0.39%)
kernel`mi_switch (20,007 samples, 0.33%)
kernel`fork_exit (58,796 samples, 0.98%)
kernel`uiomove_faultflag (2,081 samples, 0.03%)
kernel`0xffffffff81083bae (231,942 samples, 3.86%)
kern..
kernel`mi_switch (998 samples, 0.02%)
- (635 samples, 0.01%)
kernel`mi_switch (793 samples, 0.01%)
kernel`mi_switch (780 samples, 0.01%)
kernel`mi_switch (725 samples, 0.01%)
kernel`mi_switch (56,060 samples, 0.93%)
- (27,480 samples, 0.46%)
kernel`sosend_generic (2,975 samples, 0.05%)
kernel`mi_switch (28,985 samples, 0.48%)
kernel`mi_switch (592 samples, 0.01%)
kernel`ast (1,995,336 samples, 33.17%)
kernel`ast
kernel`ipi_bitmap_handler (907 samples, 0.02%)
kernel`sleepq_timedwait (28,999 samples, 0.48%)
zfs.ko`txg_quiesce_thread (24,999 samples, 0.42%)
kernel`_sleep (28,307 samples, 0.47%)
kernel`_sleep (202,147 samples, 3.36%)
ker..
kernel`sleepq_timedwait (29,028 samples, 0.48%)
kernel`mi_switch (803 samples, 0.01%)
kernel`critical_exit_preempt (631 samples, 0.01%)
bufdaemon (231,942 samples, 3.86%)
bufd..
kernel`sleepq_timedwait (29,797 samples, 0.50%)
kernel`mi_switch (28,002 samples, 0.47%)
libc.so.7`_ppoll (54,684 samples, 0.91%)
kernel`ipi_bitmap_handler (1,014 samples, 0.02%)
syncer (29,007 samples, 0.48%)
kernel`0xffffffff810859f0 (998 samples, 0.02%)
libthr.so.3`_thr_cancel_leave (816 samples, 0.01%)
kernel`fork_exit (935,415 samples, 15.55%)
kernel`fork_exit
kernel`_cv_timedwait_sbt (29,007 samples, 0.48%)
kernel`fork_exit (29,007 samples, 0.48%)
kernel`sleepq_timedwait (29,010 samples, 0.48%)
kernel`sleepq_timedwait (19,999 samples, 0.33%)
libpq.so.5`pqParseInput3 (962 samples, 0.02%)
kernel`sleepq_wait_sig (54,675 samples, 0.91%)
kernel`amd64_syscall (28,307 samples, 0.47%)
kernel`amd64_syscall (44,295 samples, 0.74%)
kernel`0xffffffff81083533 (1,995,336 samples, 33.17%)
kernel`0xffffffff81083533
kernel`do_wait (28,307 samples, 0.47%)
kernel`taskqueue_thread_loop (859,867 samples, 14.29%)
kernel`taskqueue_thre..
kernel`critical_exit_preempt (1,324 samples, 0.02%)
kernel`0xffffffff810859f0 (780 samples, 0.01%)
kernel`sys_ppoll (54,676 samples, 0.91%)
kernel`mi_switch (554 samples, 0.01%)
kernel`mi_switch (29,824 samples, 0.50%)
- (56,069 samples, 0.93%)
- (639 samples, 0.01%)
kernel`sleepq_wait_sig (2,036,039 samples, 33.85%)
kernel`sleepq_wait_sig
kernel`_cv_timedwait_sbt (29,028 samples, 0.48%)
- (20,007 samples, 0.33%)
kernel`0xffffffff81083bae (97,668 samples, 1.62%)
pgbench`doCustom (910 samples, 0.02%)
kernel`critical_exit_preempt (955 samples, 0.02%)
libpq.so.5`pqCheckOutBufferSpace (566 samples, 0.01%)
kernel`0xffffffff810859f0 (1,138 samples, 0.02%)
kernel`ipi_bitmap_handler (631 samples, 0.01%)
kernel`0xffffffff81083bae (20,348 samples, 0.34%)
kernel`0xffffffff810859f0 (937 samples, 0.02%)
kernel`ipi_bitmap_handler (803 samples, 0.01%)
kernel`mi_switch (955 samples, 0.02%)
kernel`critical_exit_preempt (1,014 samples, 0.02%)
kernel`ipi_bitmap_handler (793 samples, 0.01%)
kernel`amd64_syscall (2,977 samples, 0.05%)
kernel`0xffffffff810859f0 (725 samples, 0.01%)
- (54,684 samples, 0.91%)
kernel`_sleep (29,797 samples, 0.50%)
kernel`0xffffffff810834ad (28,307 samples, 0.47%)
- (563 samples, 0.01%)
kernel`mi_switch (1,218 samples, 0.02%)
kernel`sleepq_timedwait_sig (58,750 samples, 0.98%)
kernel`mi_switch (202,147 samples, 3.36%)
ker..
kernel`mi_switch (1,122 samples, 0.02%)
kernel`0xffffffff81083bae (56,069 samples, 0.93%)
kernel`sleepq_catch_signals (2,036,036 samples, 33.85%)
kernel`sleepq_catch_signals
kernel`kqueue_kevent (2,094,943 samples, 34.83%)
kernel`kqueue_kevent
kernel`vm_pageout (29,797 samples, 0.50%)
kernel`mi_switch (1,138 samples, 0.02%)
zfs.ko`dbuf_evict_thread (28,083 samples, 0.47%)
kernel`ithread_loop (97,668 samples, 1.62%)
- (510 samples, 0.01%)
kernel`buf_daemon (29,795 samples, 0.50%)
kernel`mi_switch (937 samples, 0.02%)
libc.so.7`memcpy (639 samples, 0.01%)
- (164,081 samples, 2.73%)
-
kernel`_cv_timedwait_sbt (28,083 samples, 0.47%)
vnlru (29,010 samples, 0.48%)
kernel`sleepq_timedwait (28,083 samples, 0.47%)
kernel`amd64_syscall (54,676 samples, 0.91%)
- (97,668 samples, 1.62%)
kernel`0xffffffff81085f29 (4,263 samples, 0.07%)
kernel`critical_exit_preempt (524 samples, 0.01%)