Date: Wed, 28 Jun 2023 03:43:08 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 272261] Crash on timer Message-ID: <bug-272261-227@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272261 Bug ID: 272261 Summary: Crash on timer Product: Base System Version: 13.2-STABLE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: rozhuk.im@gmail.com Got on 2 different installations in different virtualization platform. Second start panic after system update, so something was broken after 14 ap= r. Panic fast on heavy load. Unread portion of the kernel message buffer: [104228] interrupt total [104228] irq1: atkbd0 2 [104228] irq0: hpet0:t0 12359529 [104228] irq8: hpet0:t1 3042994 [104228] irq11: uhci0+ 17 [104228] irq15: ata1 69310 [104228] irq25: virtio_pci1 6 [104228] irq27: virtio_pci1 86958 [104228] irq29: virtio_pci2 3748776 [104228] irq30: virtio_pci2 7 [104228] Total 19307599 [104228] panic: watchdog timeout [104228] cpuid =3D 0 [104228] time =3D 1687914426 [104228] KDB: stack backtrace: [104228] #0 0xffffffff8062e60b at kdb_backtrace+0x6b [104228] #1 0xffffffff805e5232 at vpanic+0x152 [104228] #2 0xffffffff805e50d3 at panic+0x43 [104228] #3 0xffffffff805835da at hardclock+0x29a [104228] #4 0xffffffff805842bf at handleevents+0xaf [104228] #5 0xffffffff80584e89 at timercb+0x1d9 [104228] #6 0xffffffff80886e95 at hpet_intr_single+0x1c5 [104228] #7 0xffffffff805b0dd8 at intr_event_handle+0xd8 [104228] #8 0xffffffff808c0420 at intr_execute_handlers+0x50 [104228] #9 0xffffffff808ced8c at Xapic_isr1+0xdc [104228] #10 0xffffffff808bc0b8 at cpu_idle+0xa8 [104228] #11 0xffffffff806157b1 at sched_idletd+0x4e1 [104228] #12 0xffffffff805ade26 at fork_exit+0x76 [104228] #13 0xffffffff808cebde at fork_trampoline+0xe [104228] Uptime: 1d4h57m8s [104228] Dumping 637 out of 4078 MB:..3%..11%..21%..31%..41%..51%..61%..71%..81%..91% __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 55 __asm("movq %%gs:%P1,%0" : "=3Dr" (td) : "n" (offsetof(stru= ct pcpu, (kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55 #1 doadump (textdump=3D<optimized out>) at ../../../sys/kern/kern_shutdown.c:396 #2 0xffffffff805e4e28 in kern_reboot (howto=3D260) at ../../../sys/kern/kern_shutdown.c:484 #3 0xffffffff805e529f in vpanic (fmt=3D<optimized out>, ap=3Dap@entry=3D0xfffffe00084b1bb0) at ../../../sys/kern/kern_shutdown.= c:923 #4 0xffffffff805e50d3 in panic (fmt=3D<unavailable>) at ../../../sys/kern/kern_shutdown.c:847 #5 0xffffffff805835da in watchdog_fire () at ../../../sys/kern/kern_clock.c:849 #6 hardclock (cnt=3D<optimized out>, usermode=3D<optimized out>) at ../../../sys/kern/kern_clock.c:505 #7 0xffffffff805842bf in handleevents (now=3Dnow@entry=3D447657490799483, fake=3Dfake@entry=3D0) at ../../../sys/kern/kern_clocksource.c:187 #8 0xffffffff80584e89 in timercb (et=3D0xfffffe00a3faa0b0, arg=3D<optimize= d out>) at ../../../sys/kern/kern_clocksource.c:355 #9 0xffffffff80886e95 in hpet_intr_single (arg=3D0xfffffe00a3faa0b0) at ../../../sys/dev/acpica/acpi_hpet.c:314 #10 0xffffffff805b0dd8 in intr_event_handle (ie=3Die@entry=3D0xfffff800020c= 1800, frame=3Dframe@entry=3D0xfffffe00084b1d60) at ../../../sys/kern/kern_intr.c:1375 #11 0xffffffff808c0420 in intr_execute_handlers (isrc=3D0xfffff800025fa138, frame=3D0xfffffe00084b1d60) at ../../../sys/x86/x86/intr_machdep.c:357 #12 <signal handler called> #13 0xffffffff808bcdd5 in cpu_idle_hlt (sbt=3D<optimized out>) at ../../../sys/x86/x86/cpu_machdep.c:246 #14 0xffffffff808bc0b8 in cpu_idle (busy=3D0) at ../../../sys/x86/x86/cpu_machdep.c:685 #15 0xffffffff806157b1 in sched_idletd (dummy=3D<optimized out>) at ../../../sys/kern/sched_ule.c:3018 #16 0xffffffff805ade26 in fork_exit ( callout=3D0xffffffff806152d0 <sched_idletd>, arg=3D0x0, frame=3D0xfffffe00084b1f40) at ../../../sys/kern/kern_fork.c:1094 #17 <signal handler called> (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-272261-227>