From: Christoph Hellwig <hch@infradead.org>
To: Xiong Zhou <xzhou@redhat.com>
Cc: linux-xfs@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: mm allocation failure and hang when running xfstests generic/269 on xfs
Date: Wed, 1 Mar 2017 16:37:31 -0800 [thread overview]
Message-ID: <20170302003731.GB24593@infradead.org> (raw)
In-Reply-To: <20170301044634.rgidgdqqiiwsmfpj@XZHOUW.usersys.redhat.com>
On Wed, Mar 01, 2017 at 12:46:34PM +0800, Xiong Zhou wrote:
> Hi,
>
> It's reproduciable, not everytime though. Ext4 works fine.
On ext4 fsstress won't run bulkstat because it doesn't exist. Either
way this smells like a MM issue to me as there were not XFS changes
in that area recently.
next prev parent reply other threads:[~2017-03-02 0:37 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-01 4:46 mm allocation failure and hang when running xfstests generic/269 on xfs Xiong Zhou
2017-03-02 0:37 ` Christoph Hellwig [this message]
2017-03-02 5:19 ` Xiong Zhou
2017-03-02 6:41 ` Bob Liu
2017-03-02 6:47 ` Anshuman Khandual
2017-03-02 8:42 ` Michal Hocko
2017-03-02 9:23 ` Xiong Zhou
2017-03-02 10:04 ` Tetsuo Handa
2017-03-02 10:35 ` Michal Hocko
2017-03-02 10:53 ` mm allocation failure and hang when running xfstests generic/269on xfs Tetsuo Handa
2017-03-02 12:24 ` mm allocation failure and hang when running xfstests generic/269 on xfs Brian Foster
2017-03-02 12:49 ` Michal Hocko
2017-03-02 13:00 ` Brian Foster
2017-03-02 13:07 ` Tetsuo Handa
2017-03-02 13:27 ` Michal Hocko
2017-03-02 13:41 ` Brian Foster
2017-03-02 13:50 ` Michal Hocko
2017-03-02 14:23 ` Brian Foster
2017-03-02 14:34 ` Michal Hocko
2017-03-02 14:51 ` Brian Foster
2017-03-02 15:14 ` Michal Hocko
2017-03-02 15:30 ` Brian Foster
2017-03-02 15:45 ` [PATCH 1/2] xfs: allow kmem_zalloc_greedy to fail Michal Hocko
2017-03-02 15:45 ` [PATCH 2/2] xfs: back off from kmem_zalloc_greedy if the task is killed Michal Hocko
2017-03-02 15:49 ` Christoph Hellwig
2017-03-02 15:59 ` Brian Foster
2017-03-02 15:49 ` [PATCH 1/2] xfs: allow kmem_zalloc_greedy to fail Christoph Hellwig
2017-03-02 15:59 ` Brian Foster
2017-03-02 16:16 ` Michal Hocko
2017-03-02 16:44 ` Darrick J. Wong
2017-03-03 22:54 ` Dave Chinner
2017-03-03 23:19 ` Darrick J. Wong
2017-03-04 4:48 ` Dave Chinner
2017-03-06 13:21 ` Michal Hocko
2017-03-02 15:47 ` mm allocation failure and hang when running xfstests generic/269 on xfs Michal Hocko
2017-03-02 15:47 ` Christoph Hellwig
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