linux-kernel - Re: 2.6.34-rc1: kernel BUG at mm/slab.c:2989!

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Message-ID: <alpine.DEB.2.00.1003100832200.17615@router.home>
Date:	Wed, 10 Mar 2010 08:33:06 -0600 (CST)
From:	Christoph Lameter <cl@...ux-foundation.org>
To:	Américo Wang <xiyou.wangcong@...il.com>
cc:	Pekka Enberg <penberg@...helsinki.fi>, linux-mm@...ck.org,
	LKML <linux-kernel@...r.kernel.org>, viro@...iv.linux.org.uk,
	Ingo Molnar <mingo@...e.hu>, akpm@...ux-foundation.org,
	roland@...hat.com, peterz@...radead.org
Subject: Re: 2.6.34-rc1: kernel BUG at mm/slab.c:2989!

On Wed, 10 Mar 2010, Pekka Enberg wrote:

> > Please let me know if you need more info.
>
> Looks like regular SLAB corruption bug to me. Can you trigget it with SLUB?

Run SLUB with CONFIG_SLUB_DEBUG_ON or specify slub_debug on the kernel
command line to have all allocations checked.

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