[Bug 292884] nfsd causes kernel panic

From: <bugzilla-noreply_at_freebsd.org>
Date: Wed, 04 Feb 2026 00:16:46 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=292884

--- Comment #12 from Rick Macklem <rmacklem@FreeBSD.org> ---
(In reply to Arrigo Triulzi from comment #1)
I had said no, because the crash appeared to be
related to the UDP socket.
However, it now looks like a "bogus free'd TCP socket".

So, it might be related, since #289734 is a TCP
socket that gets closed prematurely or bogusly.
(It is specific to a TCP socket that uses the KTLS,
but that might just be what tickles the bug?)

It does seem that more recent TCP code (FreeBSD15->)
somehow soclose()s a socket prematurely under some
circumstance.

-- 
You are receiving this mail because:
You are the assignee for the bug.