Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262420AbUCCKWr (ORCPT ); Wed, 3 Mar 2004 05:22:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262426AbUCCKWq (ORCPT ); Wed, 3 Mar 2004 05:22:46 -0500 Received: from mikonos.cyclades.com.br ([200.230.227.67]:4868 "EHLO firewall.cyclades.com.br") by vger.kernel.org with ESMTP id S262420AbUCCKWm (ORCPT ); Wed, 3 Mar 2004 05:22:42 -0500 Date: Wed, 3 Mar 2004 07:21:23 -0300 (BRT) From: Marcelo Tosatti X-X-Sender: marcelo@dmt.cyclades To: Marek Habersack cc: linux-kernel@vger.kernel.org Subject: Re: [OOPS] with 2.4.25 - same on several machines In-Reply-To: <20040302223616.GA1439@thanes.org> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2265 Lines: 48 On Tue, 2 Mar 2004, Marek Habersack wrote: > Hey all, > > The machines are the same hardware (PIII, 512MB RAM, IDE, ext3 on /, xfs > on the other partitions, 512MB of swap). Four machines oopsed with the same > oopses: > > Mar 1 17:47:24 colo19 kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000008 > Mar 1 17:47:24 colo19 kernel: printing eip: > Mar 1 17:47:24 colo19 kernel: c01d0d6b > Mar 1 17:47:24 colo19 kernel: *pde = 00000000 > Mar 1 17:47:24 colo19 kernel: Oops: 0000 > Mar 1 17:47:24 colo19 kernel: CPU: 0 > Mar 1 17:47:24 colo19 kernel: EIP: 0010:[fput+27/288] Not tainted > Mar 1 17:47:24 colo19 kernel: EFLAGS: 00010292 > Mar 1 17:47:24 colo19 kernel: eax: 57405660 ebx: 57405660 ecx: 00000079 > edx: 57405660 > Mar 1 17:47:24 colo19 kernel: esi: 00000000 edi: fffffff7 ebp: 00000000 > esp: dc75ff7c > Mar 1 17:47:24 colo19 kernel: ds: 0018 es: 0018 ss: 0018 > Mar 1 17:47:24 colo19 kernel: Process apache (pid: 2873, stackpage=dc75f000) > Mar 1 17:47:24 colo19 kernel: Stack: 00000018 00000018 dc75e000 57405660 fffffff7 000000b2 c01d0077 d9e6b0c0 > Mar 1 17:47:24 colo19 kernel: 080ed9c4 00000296 00000000 c01b187b dc75ffb0 dc75e000 00000013 081dec1e > Mar 1 17:47:24 colo19 kernel: bffffc18 c01a04d3 00000079 081deb6c 000000b2 00000013 081dec1e bffffc18 > Mar 1 17:47:24 colo19 kernel: Call Trace: [sys_write+247/320] [sys_time+27/96] [system_call+51/64] [handle_signal+315/ > 336] > Mar 1 17:47:24 colo19 kernel: > Mar 1 17:47:24 colo19 kernel: Code: 8b 7d 08 ff 48 14 0f 94 c0 84 c0 75 18 8b 5c 24 08 8b 74 24 > > The processes in all cases were different (a shell script, lsof, apache). > The kernels are patched with grsec2 and libsata, but it doesn't seem to be > relevant in this case. Could anybody shed some light on it? If necessary, I > will post the machine configs and all the information needed to diagnose. Hi Marek, Can you reproduce the problem on vanilla 2.4.25 ? - 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/