From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 14 Jul 2002 16:08:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 14 Jul 2002 16:08:43 -0400 Received: from mx-00.sil.at ([62.116.68.196]:52997 "EHLO mx-00.sil.at") by vger.kernel.org with ESMTP id ; Sun, 14 Jul 2002 16:08:41 -0400 Subject: [Fwd: Re: PROBLEM: Oops in 2.4.18 (swapper)] From: Raphael Wegmann To: linux-kernel@vger.kernel.org Content-Type: multipart/mixed; boundary="=-2asGO9BQzVlZI3wbWmSv" X-Mailer: Ximian Evolution 1.0.5 Date: 14 Jul 2002 22:12:18 +0200 Message-Id: <1026677539.1428.7.camel@exodus> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-2asGO9BQzVlZI3wbWmSv Content-Type: text/plain Content-Transfer-Encoding: 7bit Hello, I've just forgot to cc THE LIST. --=-2asGO9BQzVlZI3wbWmSv Content-Disposition: inline Content-Description: Weitergeleitete Nachricht - Re: PROBLEM: Oops in 2.4.18 (swapper) Content-Type: message/rfc822 Subject: Re: PROBLEM: Oops in 2.4.18 (swapper) From: Raphael Wegmann To: Adrian Bunk In-Reply-To: References: Content-Type: multipart/mixed; boundary="=-Ha9Zc1L3ZuQv6zaOyVZ1" X-Mailer: Ximian Evolution 1.0.5 Date: 14 Jul 2002 22:03:48 +0200 Message-Id: <1026677029.1428.3.camel@exodus> Mime-Version: 1.0 --=-Ha9Zc1L3ZuQv6zaOyVZ1 Content-Type: text/plain Content-Transfer-Encoding: 7bit Am Son, 2002-07-14 um 16.39 schrieb Adrian Bunk: > On 12 Jul 2002, Raphael Wegmann wrote: > > > Hello, > > Hi Raphael, > > > my plain 2.4.18 is frequently/randomly oopsing in swapper: > >... > > Please tell me, if I can help you somehow. > > could you check whether these Oopses still appear in 2.4.19-rc1? > Hello. I just got a very similar oops during startup w/ 2.4.19-rc1 (while e2fsck was running). Btw. all that oopses end with a crash. I've checked my memory, which is fine too. Attached is my ksymoops output. best regards -- Raphael Wegmann raphael@wegmann.at --=-Ha9Zc1L3ZuQv6zaOyVZ1 Content-Disposition: attachment; filename=ksymoops5 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; name=ksymoops5; charset=ISO-8859-15 ksymoops 2.4.5 on i686 2.4.19-rc1. Options used -V (default) -k /var/log/ksymoops/20020714234646.ksyms (specified) -l /var/log/ksymoops/20020714234646.modules (specified) -o /lib/modules/2.4.19-rc1/ (default) -m /boot/System.map-2.4.19-rc1 (default) Unable to handle kernel NULL pointer dereference at virtual address 0000000= 0 c0106f96 *pde =3D 00000000 Oops: 0002 CPU: 0 EIP: 0010:[] Not Tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010246 eax: 00000000 ebx: c0106f70 ecx: cfd10000 edx: cfd10270 esi: c0276000 edi: c0106f70 ebp: c0277fd0 esp: c0277fd0 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=3Dc0277000) Stack: c0277fe4 c0107012 00000000 000a0600 c0105000 c0277fec c010502a c0277= ff8=20 c0278747 c02b0aa0 0008e000 c0100191 Call Trace: [] [] []=20 Code: ab 01 fb 89 ec 5d c3 8d 76 00 55 89 e5 fb ba 00 e0 ff ff 21=20 >>EIP; c0106f96 <=3D=3D=3D=3D=3D >>ebx; c0106f70 >>ecx; cfd10000 <_end+fa2c1ac/105431ac> >>edx; cfd10270 <_end+fa2c41c/105431ac> >>esi; c0276000 >>edi; c0106f70 >>ebp; c0277fd0 >>esp; c0277fd0 Trace; c0107018 Trace; c0105000 <_stext+0/0> Trace; c010502a Code; c0106f96 00000000 <_EIP>: Code; c0106f96 <=3D=3D=3D=3D=3D 0: ab stos %eax,%es:(%edi) <=3D=3D=3D=3D=3D Code; c0106f97 1: 01 fb add %edi,%ebx Code; c0106f99 3: 89 ec mov %ebp,%esp Code; c0106f9b 5: 5d pop %ebp Code; c0106f9c 6: c3 ret =20 Code; c0106f9d 7: 8d 76 00 lea 0x0(%esi),%esi Code; c0106fa0 a: 55 push %ebp Code; c0106fa1 b: 89 e5 mov %esp,%ebp Code; c0106fa3 d: fb sti =20 Code; c0106fa4 e: ba 00 e0 ff ff mov $0xffffe000,%edx Code; c0106fa9 13: 21 00 and %eax,(%eax) --=-Ha9Zc1L3ZuQv6zaOyVZ1-- --=-2asGO9BQzVlZI3wbWmSv--