From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264567AbTLHHNE (ORCPT ); Mon, 8 Dec 2003 02:13:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264584AbTLHHNE (ORCPT ); Mon, 8 Dec 2003 02:13:04 -0500 Received: from ns0.asml.nl ([194.105.121.194]:60156 "EHLO nlvdhx10.asml.nl") by vger.kernel.org with ESMTP id S264567AbTLHHNA (ORCPT ); Mon, 8 Dec 2003 02:13:00 -0500 From: Tim Timmerman Message-ID: <16340.9329.913657.900605@asml.com> Date: Mon, 8 Dec 2003 08:12:49 +0100 To: "Mark Symonds" , linux-kernel@vger.kernel.org Cc: "Marcelo Tosatti" Subject: Re: 2.4.23 hard lock, 100% reproducible. In-Reply-To: <008501c3bd18$697361e0$7a01a8c0@gandalf> References: <008501c3bd18$697361e0$7a01a8c0@gandalf> X-Mailer: VM 7.15 under Emacs 21.3.2 X-NAIMIME-Disclaimer: 1 Content-Type: Text/Plain X-NAIMIME-Modified: 1 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >>>>> "Mark" == Mark Symonds writes: Mark> Hi, >> >> The first oops looks like: >> >> Unable to handle kernel NULL pointer >> dereference at virtual address: 00000000 >> Mark> [...] Mark> I'm using ipchains compatability in there, looks like Mark> this is a possible cause - getting a patch right now, Mark> will test and let y'all know (and then switch to Mark> iptables, finally). Let me just add a me-too here. Haven't got the oops on my desk, here, but from what I could see, the error occurred in find_appropriate_src, somewhere in ipchains. Further, possibly irrelevant datapoint: ABIT BP6, ne2k-pci and 3Com590 network cards. When the oops occurs, everything locks, capslock and scrolllock are lit. I can reproduce the error by letting a second system ping the first, on the internal network. Sometimes it doesn't even complete a full boot. I'll try and capture more detail tonight. TimT. -- tim.timmerman@asml.nl 040-2683613 timt@timt.org Voodoo Programmer/Keeper of the Rubber Chicken One time I went to a museum where all the work in the museum had been done by children. They had all the paintings up on refrigerators. -- The information contained in this communication and any attachments is confidential and may be privileged, and is for the sole use of the intended recipient(s). Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please notify the sender immediately by replying to this message and destroy all copies of this message and any attachments. ASML is neither liable for the proper and complete transmission of the information contained in this communication, nor for any delay in its receipt.