linux-kernel - Re: [sched-devel/latest] WARNING: at mm/slub.c:2443

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Message-ID: <84144f020805020217x4d1cac41te8164006c72f96d1@mail.gmail.com>
Date:	Fri, 2 May 2008 12:17:20 +0300
From:	"Pekka Enberg" <penberg@...helsinki.fi>
To:	"Frans Pop" <elendil@...net.nl>
Cc:	zaitcev@...hat.com, mingo@...e.hu, linux-kernel@...r.kernel.org,
	linux-usb@...r.kernel.org, gregkh@...e.de, clameter@....com
Subject: Re: [sched-devel/latest] WARNING: at mm/slub.c:2443

On Thu, Apr 24, 2008 at 5:13 PM, Frans Pop <elendil@...net.nl> wrote:
>  I've run with the same kernel for about 6 hours today but not seen the
>  WARNING again, so the chance that I'll be able to provide additional info
>  is close to zero :-(
>  Maybe I'll have more "luck" later in the .26 cycle when I start using -rc
>  releases on a daily basis.

SLUB now dumps all the remaining objects in the cache when this
happens so you probably want to have CONFIG_SLUB_DEBUG_ON enabled just
in case you hit this again. Thanks.
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