From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261863AbULKIgI (ORCPT ); Sat, 11 Dec 2004 03:36:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261892AbULKIgI (ORCPT ); Sat, 11 Dec 2004 03:36:08 -0500 Received: from chello083144090118.chello.pl ([83.144.90.118]:4868 "EHLO plus.ds14.agh.edu.pl") by vger.kernel.org with ESMTP id S261863AbULKIgE convert rfc822-to-8bit (ORCPT ); Sat, 11 Dec 2004 03:36:04 -0500 From: =?utf-8?q?Pawe=C5=82_Sikora?= To: Andrew Morton Subject: Re: 2.6.10rc3+cset == oops (fs). Date: Sat, 11 Dec 2004 09:36:01 +0100 User-Agent: KMail/1.7.1 Cc: linux-kernel@vger.kernel.org References: <200412102330.02459.pluto@pld-linux.org> <20041210152555.5c579892.akpm@osdl.org> <200412110051.35050.pluto@pld-linux.org> In-Reply-To: <200412110051.35050.pluto@pld-linux.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200412110936.02646.pluto@pld-linux.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 11 of December 2004 00:51, Paweł Sikora wrote: > On Saturday 11 of December 2004 00:25, Andrew Morton wrote: > > Pawe__ Sikora wrote: > > > I've just tried to boot the 2.6.10rc3+cset20041210_0507. > > > > > > [handcopy of the ooops] > > > > > > dereferencing null pointer > > > eip at: radix_tree_tag_clear > > 407:lib/radix-tree.c **** > 408:lib/radix-tree.c **** if (*pathp->slot == NULL) <=== ooopses > here 409:lib/radix-tree.c **** goto out; > 410:lib/radix-tree.c **** > after deep analysis i conclude that this bug is related to the gcc4. with gcc343 kernel doesn't oops during boot time. now i'm working on reduced testcase... -- /* Copyright (C) 2003, SCO, Inc. This is valuable Intellectual Property. */ #define say(x) lie(x)