Date: Tue, 27 Oct 2020 09:56:53 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 250667] Frequent Kernel panic for spin lock on TrueNAS (FreeBSD 12.2) Message-ID: <bug-250667-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250667 Bug ID: 250667 Summary: Frequent Kernel panic for spin lock on TrueNAS (FreeBSD 12.2) Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: s.d.j.belcher@gmail.com Created attachment 219141 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D219141&action= =3Dedit Crashdump (26th October) Hi all, I am having a nightmare since migrating a NAS system to FreeBSD 12.2 based TrueNAS 12.=20=20 The system, which had been running without issue on FreeBSD 11 for over a y= ear, will now not stay up for more than a few hours at a time. In every instance the cause of the crash is 'spin lock held too long'.=20 Annecodtally it seems to coincide with increased IO on BHYVE guest VMs, but this could be a red herring.=20 Crash dump attached. --=20 You are receiving this mail because: You are the assignee for the bug.=
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