From: Christoph Hellwig <hch@infradead.org>
To: David Chinner <dgc@sgi.com>
Cc: Laurent Caron <lcaron@lncsa.fr>, linux-kernel@vger.kernel.org
Subject: Re: Oops on 2.6.21 + DRBD + XFS
Date: Tue, 7 Aug 2007 01:58:48 +0100 [thread overview]
Message-ID: <20070807005848.GA13793@infradead.org> (raw)
In-Reply-To: <20070806233122.GW31489@sgi.com>
On Tue, Aug 07, 2007 at 09:31:22AM +1000, David Chinner wrote:
> On Mon, Aug 06, 2007 at 09:38:19AM +0200, Laurent Caron wrote:
> > Hi,
> >
> > I'm using an XFS filesystem over DRBD for a few weeks on this machine
> > and did experience an oops.
>
> ......
> > Aug 3 10:59:47 fileserv kernel: [<c0164be9>] cache_flusharray+0x59/0xd0
> > Aug 3 10:59:47 fileserv kernel: [<c0164d2a>] kmem_cache_free+0x5a/0x70
> > Aug 3 10:59:47 fileserv kernel: [<c025fa16>] xfs_finish_reclaim+0x36/0x170
> > Aug 3 10:59:47 fileserv kernel: [<c026fe41>] xfs_fs_clear_inode+0x91/0xc0
> > Aug 3 10:59:47 fileserv kernel: [<c017c063>] clear_inode+0x93/0x140
> > Aug 3 10:59:47 fileserv kernel: [<c017c38a>] dispose_list+0x1a/0xd0
>
> Can you run with slab debugging turned on?
And please upgrade to a recent kernel. I'm pretty sure drbd doesn't
like the useage of slab memory for bios in older xfs versions.
next prev parent reply other threads:[~2007-08-07 0:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-06 7:38 Laurent Caron
2007-08-06 23:31 ` David Chinner
2007-08-07 0:58 ` Christoph Hellwig [this message]
2007-08-07 6:42 ` Laurent CARON
2007-08-07 6:40 ` Laurent CARON
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