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Date: Fri, 23 Oct 2009 09:31:21 +0200
From: Sven Geggus <lists@fuchsschwanzdomain.de>
Subject: Re: [PATCH 0/5] Candidate fix for increased number of GFP_ATOMIC
	failures V2
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To: Mel Gorman <mel@csn.ul.ie>
Cc: Frans Pop <elendil@planet.nl>, Jiri Kosina <jkosina@suse.cz>, Karol Lewandowski <karol.k.lewandowski@gmail.com>, Tobias Oetiker <tobi@oetiker.ch>, "Rafael J. Wysocki" <rjw@sisk.pl>, David Miller <davem@davemloft.net>, Reinette Chatre <reinette.chatre@intel.com>, Kalle Valo <kalle.valo@iki.fi>, David Rientjes <rientjes@google.com>, KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>, Mohamed Abbas <mohamed.abbas@intel.com>, Jens Axboe <jens.axboe@oracle.com>, "John W. Linville" <linville@tuxdriver.com>, Pekka Enberg <penberg@cs.helsinki.fi>, Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>, Greg Kroah-Hartman <gregkh@suse.de>, Stephan von Krawczynski <skraw@ithnet.com>, Kernel Testers List <kernel-testers@vger.kernel.org>, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "linux-mm@kvack.org" <linux-mm@kvack.org>
List-ID: <linux-mm.kvack.org>

Mel Gorman schrieb am Donnerstag, den 22. Oktober um 16:22 Uhr:

> [No BZ ID] Kernel crash on 2.6.31.x (kcryptd: page allocation failure..)
> 	This apparently is easily reproducible, particular in comparison to
> 	the other reports. The point of greatest interest is that this is
> 	order-0 GFP_ATOMIC failures. Sven, I'm hoping that you in particular
> 	will be able to follow the tests below as you are the most likely
> 	person to have an easily reproducible situation.

I will see what I can do on the weekend. Unfortunately the crash happens on
a somewhat important machine and afterwards the Software-RAID needs a resync
which takes a few hours.

Sven

-- 
"Those who do not understand Unix are condemned to reinvent it, poorly"
(Henry Spencer)

/me is giggls@ircnet, http://sven.gegg.us/ on the Web

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