From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965092AbWECFjO (ORCPT ); Wed, 3 May 2006 01:39:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965094AbWECFjO (ORCPT ); Wed, 3 May 2006 01:39:14 -0400 Received: from liaag1af.mx.compuserve.com ([149.174.40.32]:47792 "EHLO liaag1af.mx.compuserve.com") by vger.kernel.org with ESMTP id S965092AbWECFjN (ORCPT ); Wed, 3 May 2006 01:39:13 -0400 Date: Wed, 3 May 2006 01:37:08 -0400 From: Chuck Ebbert <76306.1226@compuserve.com> Subject: Re: 2.6.17-rc2-mm1 To: Martin Bligh Cc: linux-kernel , Andrew Morton Message-ID: <200605030138_MC3-1-BEA4-2D44@compuserve.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org In-Reply-To: <445641EF.70601@google.com> On Mon, 01 May 2006 10:14:23 -0700, Martin Bligh wrote: > >>Code: e8 4c ba d8 ff 65 48 8b 34 25 00 00 00 00 4c 8b 46 08 f0 41 > >>RIP {__sched_text_start+1856} RSP <0000000000000000> > >> -- 0:conmux-control -- time-stamp -- May/01/06 3:54:37 -- > > > > > > I was not able to reproduce this on the 4-way EMT64 machine. Am a bit stuck. > > OK, is there anything we could run this with that'd dump more info? > (eg debug patches or something). There's bugger all of use that I > can see in that stack (and why does __sched_text_start come up anyway, > is that an x86_64-ism ?). Look at your System.map and see if another symbol has the same address as __sched_text_start. I have: ffffffff8042eb30 T io_schedule_timeout ffffffff8042eb30 T __sched_text_start -- Chuck "Penguins don't come from next door, they come from the Antarctic!"