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From: Alex Elder <elder@dreamhost.com>
To: xfs@oss.sgi.com
Subject: Re: BUG: task blocked on waiter in xfs_trans_dqlockedjoin()
Date: Mon, 16 Apr 2012 15:41:34 -0500	[thread overview]
Message-ID: <4F8C83FE.30406@dreamhost.com> (raw)
In-Reply-To: <4F8C1FDD.70600@dreamhost.com>

On 04/16/2012 08:34 AM, Alex Elder wrote:
> I am getting the following warning while running xfstests. I haven't
> started looking at it closely yet, but I wanted to report it so others
> could have a look. The XFS code in use was at commit c922bbc819,
> with ad637a10f4 cherry-picked on top of it. The tests all passed,
> so now I'm going to have to narrow down which test produces the failure
> (it was not near the first, nor the last test...).

I have reproduced the problem running only test 232:
# Run fsstress with quotas enabled and verify accounted quotas in the end


There is very little to this test (other than running fsstress).
It's basically:
   quotacheck -u -g $SCRATCH_MNT 2>/dev/null
   quotaon -u -g $SCRATCH_MNT 2>/dev/null
   _check_quota_usage
   _fsstress

Now I'll look a little closer at the XFS path, and will try to
grab some extra information while reproducing it.

					-Alex

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  reply	other threads:[~2012-04-16 20:41 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-16 13:34 BUG: task blocked on waiter in xfs_trans_dqlockedjoin() Alex Elder
2012-04-16 20:41 ` Alex Elder [this message]
2012-04-17  0:09 ` Dave Chinner

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