linux-kernel - Re: kernel BUG at mm/slub.c:3338! RIP [<ffffffff8117912c>] kfree+0x20c/0x210

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Message-ID: <00000141e0b97e8b-1c313e97-5b79-4a5f-a013-0bbb5bd1f7e5-000000@email.amazonses.com>
Date:	Tue, 22 Oct 2013 15:12:35 +0000
From:	Christoph Lameter <cl@...ux.com>
To:	Sander Eikelenboom <linux@...elenboom.it>
cc:	Pekka Enberg <penberg@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: kernel BUG at mm/slub.c:3338!  RIP  [<ffffffff8117912c>]
 kfree+0x20c/0x210

On Sun, 20 Oct 2013, Sander Eikelenboom wrote:

> With i 3.12.0-rc6 kernel i encounterd this splat:

Likely some slab object got corrupted.

Please enable debugging by either specifying slub_debug on the kernel
command line or enabling CONFIG_SLUB_DEBUG_ON

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