From: Russell Coker <russell@coker.com.au>
To: Chris Mason <clm@fb.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: GPF in 3.13.4 Debian kernel
Date: Thu, 01 May 2014 11:53:42 +1000 [thread overview]
Message-ID: <3376675.LutzFkB4bs@xev> (raw)
In-Reply-To: <5313EA72.1010000@fb.com>
On Sun, 2 Mar 2014 21:35:30 Chris Mason wrote:
> On 03/02/2014 07:23 PM, Russell Coker wrote:
> > I've attached the kernel message log from a GPF that occurred running the
> > Debian kernel package of kernel 3.13.4. This happens repeatedly and
> > started doing so with Debian kernel 3.12.8.
> >
> > This is not the first time I've seen a filesystem corruption occur related
> > to Kmail files that causes a kernel panic. I wonder if Kmail has some
> > file access pattern that triggers a BTRFS bug.
>
> Looks like this one:
>
> https://git.kernel.org/cgit/linux/kernel/git/mason/linux-btrfs.git/commit/?h
> =for-linus&id=514ac8ad8793a097c0c9d89202c642479d6dfa34
>
> It's in a batch that needed extra attention for a stable backport, which
> I've finally got finished off here.
The Debian 3.14.1 kernel fixes this bug. On a filesystem which gets a GPF on
a 3.13 kernel 3.14.1 will allow reading the files in question without error.
--
My Main Blog http://etbe.coker.com.au/
My Documents Blog http://doc.coker.com.au/
prev parent reply other threads:[~2014-05-01 1:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-03 0:23 GPF in 3.13.4 Debian kernel Russell Coker
2014-03-03 2:35 ` Chris Mason
2014-05-01 1:53 ` Russell Coker [this message]
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