From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264310AbUBOHut (ORCPT ); Sun, 15 Feb 2004 02:50:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264321AbUBOHut (ORCPT ); Sun, 15 Feb 2004 02:50:49 -0500 Received: from gate.crashing.org ([63.228.1.57]:42653 "EHLO gate.crashing.org") by vger.kernel.org with ESMTP id S264310AbUBOHus (ORCPT ); Sun, 15 Feb 2004 02:50:48 -0500 Subject: Re: oops w/ 2.6.2-mm1 on ppc32 From: Benjamin Herrenschmidt To: Marc Heckmann Cc: Andrew Morton , Linux Kernel list In-Reply-To: <20040215074140.GA3840@nadir.org> References: <20040215074140.GA3840@nadir.org> Content-Type: text/plain Message-Id: <1076831383.6958.38.camel@gaston> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.5 Date: Sun, 15 Feb 2004 18:49:43 +1100 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 2004-02-15 at 18:41, Marc Heckmann wrote: > It happened while the machine was waking up from sleep. There were no > UDF or ISO filesystems mounted at the time, in fact, there wasn't even > a cd in the drive. The "autorun" process was running though (polls the > cdrom drive, to see if a disc has been inserted...). There were some > request timeouts on the cdrom drive (hdc) just before, it went to > sleep (system was idle at the time, I wasn't even at home). > > Here is the kernel output before and after the machine went to sleep. The Oops > is at the bottom. Looks like CD went berserk, and something didn't deal with the error correctly... I don't know those code path in there very well... Can you paste more of the ide-cd errors, those are weird. Ben.