From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265299AbTLGDak (ORCPT ); Sat, 6 Dec 2003 22:30:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265300AbTLGDaU (ORCPT ); Sat, 6 Dec 2003 22:30:20 -0500 Received: from tantale.fifi.org ([216.27.190.146]:41114 "EHLO tantale.fifi.org") by vger.kernel.org with ESMTP id S265299AbTLGDaN (ORCPT ); Sat, 6 Dec 2003 22:30:13 -0500 To: Mark Symonds Cc: linux-kernel@vger.kernel.org Subject: Re: 2.4.23 hard lock, 100% reproducible. References: <20031207023650.GA772@symonds.net> Mail-Copies-To: nobody From: Philippe Troin Date: 06 Dec 2003 19:30:08 -0800 In-Reply-To: <20031207023650.GA772@symonds.net> Message-ID: <87he0ds3sv.fsf@ceramic.fifi.org> User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 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 Mark Symonds writes: > Hi, > > I've got a machine here that is locking hard under > 2.4.23. Normally would suspect it's a hardware problem > but it runs fine on 2.4.22 and also 2.2 series kernels. > In a bit of a quandry here since that box has shell > users... > > I'm getting no oopses on the monitor nor in the logs - > this is a hard, instantaneous crash. No kbd, no nothing, > good night. Not even sysrq? > I've got a kernel compiling right now with hacking > support, but none of the additional hacking options > are enabled. > > Wondering if anyone else has seen this? lspci output is > below, will wait until requested before dumping a bunch > of crap about my hardware onto the list. Same for me. 2.4.23 locks up hard. 2.4.22 worked perfectly (save the random usb oops). I was not able to capture a register trace or a process dump with sysrq because this box has a usb keyboard and usb seems to get shot. I've plugged a ps/2 keyboard to get more details the next lock-up. If this fail, I might try the NMI oopser. lspci: 00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev c4) 00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP] 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C596 ISA [Mobile South] (rev 23) 00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 10) 00:07.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 11) 00:07.3 Host bridge: VIA Technologies, Inc. VT82C596 Power Management (rev 30) 00:0f.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 08) 00:0f.1 Input device controller: Creative Labs SB Live! (rev 08) 00:10.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang] 00:12.0 SCSI storage controller: Adaptec 7892A (rev 02) 01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G400 AGP (rev 04) Phil.