From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266460AbUIMJNL (ORCPT ); Mon, 13 Sep 2004 05:13:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266465AbUIMJNL (ORCPT ); Mon, 13 Sep 2004 05:13:11 -0400 Received: from gepard.lm.pl ([212.244.46.42]:54466 "EHLO gepard.lm.pl") by vger.kernel.org with ESMTP id S266460AbUIMJNH (ORCPT ); Mon, 13 Sep 2004 05:13:07 -0400 Subject: Re: [BUG] kernel BUG at fs/jbd/checkpoint.c:646! From: Krzysztof "Sierota (o2.pl/tlen.pl)" To: Andrew Morton Cc: linux-kernel@vger.kernel.org, ext2-devel@lists.sourceforge.net In-Reply-To: <20040913020143.12983b51.akpm@osdl.org> References: <1094866100.1770.338.camel@rakieeta> <20040913020143.12983b51.akpm@osdl.org> Content-Type: text/plain; charset=ISO-8859-2 Organization: o2.pl Sp z o.o. Message-Id: <1095066672.1754.17.camel@rakieeta> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-4) Date: 13 Sep 2004 11:11:12 +0200 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org W li¶cie z pon, 13-09-2004, godz. 11:01, Andrew Morton pisze: > Krzysztof "Sierota (o2.pl/tlen.pl)" wrote: > > > > the following bug is present on kernels: 2.6.7-mm6, 2.6.9-rc1-mm1, > > 2.6.8.1-mm3. If any testing would be needed I can trigger it here in the > > matter of hours. > > > > Oops from 2.6.8.1-mm3 attached. > > > > Hope that someone will be able to find a solution for this. > > > > tia, > > Krzysztof > > > > > > [2.6.8.1-mm3-oo1 text/plain (2745 bytes)] > > Assertion failure in __journal_drop_transaction() at fs/jbd/checkpoint.c:646: "transaction->t_forget == NULL" > > You're using data=journal? If so, you'd best turn it off. > > I'm not able to reproduce this, as usual. It's on my list of things to ponder. Yes, that is the case. I hit this bug here every 5 hours or so on 2-3 servers. Guess I'll turn the data=journal off, for now. If you'd like to get more info on this I can run modified kernel here if that would help. Thank you, Krzysztof.