Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 03 Apr 2022 18:27:28 +0000
From:      bugzilla-noreply@freebsd.org
To:        fs@FreeBSD.org
Subject:   [Bug 212168] [panic] [UFS] use-after-free panic (0xdeadc0dedeadc0de)
Message-ID:  <bug-212168-3630-aTvnbgCaH3@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-212168-3630@https.bugs.freebsd.org/bugzilla/>
References:  <bug-212168-3630@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212168

--- Comment #20 from Kirk McKusick <mckusick@FreeBSD.org> ---
(In reply to Ed Maste from comment #19)
Reading through the comments for this bug, it appears that it was being cau=
sed
by the lack of a memory barrier on the ARM64. The fact that it was not
appearing on any other architectures and that Andrew Turner's addition of a
memory barrier instruction seemed to fix the problem leads me to believe th=
at
this report has been resolved (at least if Andrew committed his change). If
Andrew's change has not been committed, then it seems like it should be.

--=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-212168-3630-aTvnbgCaH3>