From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031386AbXEDQtV (ORCPT ); Fri, 4 May 2007 12:49:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1031395AbXEDQtV (ORCPT ); Fri, 4 May 2007 12:49:21 -0400 Received: from netops-testserver-4-out.sgi.com ([192.48.171.29]:40731 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1031386AbXEDQtU (ORCPT ); Fri, 4 May 2007 12:49:20 -0400 Date: Fri, 4 May 2007 09:49:19 -0700 (PDT) From: Christoph Lameter X-X-Sender: clameter@schroedinger.engr.sgi.com To: Frank van Maarseveen cc: linux-kernel@vger.kernel.org Subject: Re: 2.6.20.6 kernel BUG at mm/slab.c:2877 In-Reply-To: <20070504145236.GA23954@janus> Message-ID: References: <20070504145236.GA23954@janus> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 4 May 2007, Frank van Maarseveen wrote: > 2.6.20.6, FYI, > > This suddenly cropped up after starting to use the i915 and drm module > but maybe it is unrelated to that: Scribble? Looks like the slab metadata structurs were corrupted. This may occur if the slab metadata at the beginning of a slab page gets corrupted.