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From: Dave Chinner <david@fromorbit.com>
To: Dmitry Monakhov <dmonakhov@openvz.org>
Cc: xfs@oss.sgi.com, linux-fsdevel@vger.kernel.org,
	linux-ext4@vger.kernel.org, dchinner@redhat.com
Subject: Re: [PATCH] xfstests: add disk failure simulation test
Date: Thu, 14 Feb 2013 08:32:17 +1100	[thread overview]
Message-ID: <20130213213217.GG26694@dastard> (raw)
In-Reply-To: <1360770097-6351-1-git-send-email-dmonakhov@openvz.org>

On Wed, Feb 13, 2013 at 07:41:37PM +0400, Dmitry Monakhov wrote:
> BE CAREFUL!! test known to cause memory corruption for XFS
> see: https://gist.github.com/dmonakhov/4945005

Commit 9f87832 (xfs: fix shutdown hang on invalid inode during
create) might actually fix this. IIRC, it went into 3.8-rc7 so that
wouldn't have been in the kernel you were testing. Can you retest
with a more recent kernel and if it is still busted, send a bug
report to the list?

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com

WARNING: multiple messages have this Message-ID (diff)
From: Dave Chinner <david@fromorbit.com>
To: Dmitry Monakhov <dmonakhov@openvz.org>
Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
	dchinner@redhat.com, xfs@oss.sgi.com
Subject: Re: [PATCH] xfstests: add disk failure simulation test
Date: Thu, 14 Feb 2013 08:32:17 +1100	[thread overview]
Message-ID: <20130213213217.GG26694@dastard> (raw)
In-Reply-To: <1360770097-6351-1-git-send-email-dmonakhov@openvz.org>

On Wed, Feb 13, 2013 at 07:41:37PM +0400, Dmitry Monakhov wrote:
> BE CAREFUL!! test known to cause memory corruption for XFS
> see: https://gist.github.com/dmonakhov/4945005

Commit 9f87832 (xfs: fix shutdown hang on invalid inode during
create) might actually fix this. IIRC, it went into 3.8-rc7 so that
wouldn't have been in the kernel you were testing. Can you retest
with a more recent kernel and if it is still busted, send a bug
report to the list?

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com

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  parent reply	other threads:[~2013-02-13 21:32 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-13 15:41 [PATCH] xfstests: add disk failure simulation test Dmitry Monakhov
2013-02-13 16:28 ` Eric Sandeen
2013-02-14 13:52   ` Dmitry Monakhov
2013-02-14 15:15     ` Eric Sandeen
2013-02-14 15:15       ` Eric Sandeen
2013-02-19 11:14       ` Dmitry Monakhov
2013-02-19 11:14         ` Dmitry Monakhov
2013-02-13 21:32 ` Dave Chinner [this message]
2013-02-13 21:32   ` Dave Chinner
2013-02-22  3:27 ` Greg Freemyer

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