[Bug 285813] Panic (NULL deref) in arptimer
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Date: Tue, 01 Apr 2025 00:44:37 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=285813
Mark Johnston <markj@FreeBSD.org> changed:
What |Removed |Added
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Status|New |Open
CC| |markj@FreeBSD.org
--- Comment #1 from Mark Johnston <markj@FreeBSD.org> ---
(In reply to Peter Blok from comment #0)
How did you come to this conclusion? The value of `v` won't be changed during
the call to rw_drop_critical().
Were you able to open the crash dump and inspect the value of the lock state?
I would guess that the lock is destroyed (v == RW_DESTROYED). It would be
useful to see the backtrace from kgdb as well.
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