Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 21 Jan 2003 09:29:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 21 Jan 2003 09:29:11 -0500 Received: from pc-62-31-74-42-ed.blueyonder.co.uk ([62.31.74.42]:44673 "EHLO sisko.scot.redhat.com") by vger.kernel.org with ESMTP id ; Tue, 21 Jan 2003 09:29:10 -0500 Subject: Re: 2.4.21-pre3 - problems with ext3 (long) From: "Stephen C. Tweedie" To: Bartlomiej Solarz-Niesluchowski Cc: Lukasz Trabinski , akpm@zip.com.au, Andreas Dilger , linux-kernel@vger.kernel.org In-Reply-To: <5.2.0.9.0.20030121152101.02c1e740@oceanic.wsisiz.edu.pl> References: <1043102297.13050.59.camel@sisko.scot.redhat.com> <5.2.0.9.0.20030121152101.02c1e740@oceanic.wsisiz.edu.pl> Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Ximian Evolution 1.0.8 (1.0.8-10) Date: 21 Jan 2003 14:38:13 +0000 Message-Id: <1043159893.2424.59.camel@sisko.scot.redhat.com> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Tue, 2003-01-21 at 14:22, Bartlomiej Solarz-Niesluchowski wrote: > At 13:56 2003-01-21 +0000, Stephen C. Tweedie wrote: > > >If that happens again, serial console is the best way of getting the > >full oops. How much memory does your system have? Have you ever seen > >this error before? > > Yes - we have seen this error before..... Well, the kmap() bug looks like kunmap() being done twice on a page. If that's happening, we really do need to find out where, so capturing that trace via serial console would be a _big_ help, thanks. Cheers, Stephen - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/