Date: Sun, 23 Dec 2018 01:15:59 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 231117] I/O lockups inside bhyve vms Message-ID: <bug-231117-27103-lVOLUb98gT@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-231117-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-231117-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D231117 --- Comment #16 from Kristian K. Christensen <kkc@duckpond.dk> --- (In reply to Kristian K. Christensen from comment #15) So, it seems to trigger a lot quicker on newest 12.0-STABLE, my second run = on pkg, which is good news in terms of reproducing I suppose - the bad news is= , it doesn't look much different: FreeBSD 12.0-RELEASE-p1 r342369 GENERIC amd64: pkg (again, pkg tripped up): PID TID COMM TDNAME KSTACK=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 6732 100408 pkg - mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 zil_commit_impl+0x94d zfs_freebsd_fsync+0xa7 VOP_FSYNC_APV+0x7e kern_fsync+0x1a0 amd64_syscall+0x369 fast_syscall_common+0x101=20 zfskern: PID TID COMM TDNAME KSTACK=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 5 100038 zfskern arc_reclaim_thread mi_switch+0xe1 sleepq_timedwait+0x2f _cv_timedwait_sbt+0x17a arc_reclaim_thread+0x146 fork_exit+0x83 fork_trampoline+0xe=20 5 100039 zfskern arc_dnlc_evicts_thr mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 arc_dnlc_evicts_thread+0x16f fork_exit+0x83 fork_trampoline+0xe=20 5 100041 zfskern dbuf_evict_thread mi_switch+0xe1 sleepq_timedwait+0x2f _cv_timedwait_sbt+0x17a dbuf_evict_thread+0x1c8 fork_exit+0x83 fork_trampoline+0xe=20 5 100058 zfskern l2arc_feed_thread mi_switch+0xe1 sleepq_timedwait+0x2f _cv_timedwait_sbt+0x17a l2arc_feed_thread+0x219 fork_exit+0x83 fork_trampoline+0xe=20 5 100307 zfskern trim zroot mi_switch+0xe1 sleepq_timedwait+0x2f _cv_timedwait_sbt+0x17a trim_thread+0x11f fork_exit+0= x83 fork_trampoline+0xe=20 5 100325 zfskern txg_thread_enter mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 txg_quiesce+0x21b txg_quiesce_thread+0x11b fork_exit+0x83 fork_trampoline+0xe=20 5 100326 zfskern txg_thread_enter mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 txg_sync_thread+0x13b fork_exit+0x83 fork_trampoline+0xe=20 5 100327 zfskern solthread 0xfffffff mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 zthr_procedure+0xcc fork_exit+0x83 fork_trampoline+0xe=20 5 100328 zfskern solthread 0xfffffff mi_switch+0xe1 sleepq_wait+0x2c _cv_wait+0x152 zthr_procedure+0xcc fork_exit+0x83 fork_trampoline+0xe --=20 You are receiving this mail because: You are the assignee for the bug.=
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