https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=266145
Bug ID: 266145
Summary: [Intel Alder Lake] Crashes on CURRENT vfs/softupdate
Product: Base System
Version: CURRENT
Hardware: amd64
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: [email protected]
Reporter: [email protected]
Created attachment 236272
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=236272&action=edit
core.text from crash
I have had multiple crashes on a new Alder Lake system (Lenovo T16 (Intel)).
The backtraces on all showed vfs and a couple also included softupdate.
Softupdate is further implicated by the fact that "fsck -l /" consistently
reported "SOFTUPDATE INCONSISTENCY" and required a full fsck and managed to
corrupt the pkg database at least three times. In all cases, I was building
ports on the system.
Due to this being a fresh install, I was unable to get a dump, but I finally
got one this morning. I disabled softupdate and have yet to have a crash; yet
another indication that softupdate is the trigger. Possibly a race caused by
the different speeds and thread counts of the different cores.
FreeBSD 14.0-CURRENT #0 main-n257619-c1a0ab5ec52: Fri Aug 26 09:37:24 UTC 2022
I will attach the core.text file to this report.
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