From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422991AbXCOWlQ (ORCPT ); Thu, 15 Mar 2007 18:41:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422981AbXCOWlP (ORCPT ); Thu, 15 Mar 2007 18:41:15 -0400 Received: from mail.kroah.org ([69.55.234.183]:42662 "EHLO perch.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422991AbXCOWlO (ORCPT ); Thu, 15 Mar 2007 18:41:14 -0400 Date: Thu, 15 Mar 2007 15:27:07 -0700 From: Greg KH To: Pekka Enberg Cc: linux-kernel@vger.kernel.org, Chris Rankin Subject: Re: [BUG] Linux 2.6.20.2 - unable to handle kernel paging request - still accessing freed memory Message-ID: <20070315222707.GI31713@suse.de> References: <170606.12059.qm@web52911.mail.yahoo.com> <84144f020703140423h2562a353g40c156584943bb7@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <84144f020703140423h2562a353g40c156584943bb7@mail.gmail.com> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Mar 14, 2007 at 01:23:02PM +0200, Pekka Enberg wrote: > Hi Greg, > > I think there's some sort of reference counting problem with sysfs in > 2.6.20 kernels. Can you please help us debug it further? Is there any way you can use 'git bisect' to try to track down the root cause of this? thanks, greg k-h