From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265177AbTF1M52 (ORCPT ); Sat, 28 Jun 2003 08:57:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265178AbTF1M51 (ORCPT ); Sat, 28 Jun 2003 08:57:27 -0400 Received: from main.gmane.org ([80.91.224.249]:61078 "EHLO main.gmane.org") by vger.kernel.org with ESMTP id S265177AbTF1M5Z (ORCPT ); Sat, 28 Jun 2003 08:57:25 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Jan Rychter Subject: 2.4.21 USB oops Date: Sat, 28 Jun 2003 06:11:57 -0700 Message-ID: Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" X-Complaints-To: usenet@main.gmane.org User-Agent: Gnus/5.1003 (Gnus v5.10.3) XEmacs/21.4 (Portable Code, linux) X-Spammers-Please: blackholeme@rychter.com Cancel-Lock: sha1:jnVaujEf46ezJz7RpyC7YH6sv1U= Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Transfer-Encoding: quoted-printable I got the following oops after doing "modprobe uhci". The system froze completely about 30 seconds after that. Before that, I have unloaded uhci, loaded usb-uhci, and then unloaded usb-uhci again. This could be relevant. Please contact me if you need more information. =2D-J. ksymoops 2.4.5 on i686 2.4.21. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.21/ (default) -m /boot/bzI-2.4.21-a20030523s10p12l.map (specified) Jun 28 03:20:20 tnuctip kernel: kernel BUG at slab.c:815! Jun 28 03:20:20 tnuctip kernel: invalid operand: 0000 Jun 28 03:20:20 tnuctip kernel: CPU: 0 Jun 28 03:20:20 tnuctip kernel: EIP: 0010:[] Tainted: PF Using defaults from ksymoops -t elf32-i386 -a i386 Jun 28 03:20:20 tnuctip kernel: EFLAGS: 00010246 Jun 28 03:20:20 tnuctip kernel: eax: 00000000 ebx: c12c7bb0 ecx: c12c7c= 18 edx: c12c7ba8 Jun 28 03:20:20 tnuctip kernel: esi: c12c7ba2 edi: d083bd1a ebp: 000000= 3c esp: ce159eec Jun 28 03:20:20 tnuctip kernel: ds: 0018 es: 0018 ss: 0018 Jun 28 03:20:20 tnuctip kernel: Process modprobe (pid: 19676, stackpage=3Dc= e159000) Jun 28 03:20:20 tnuctip kernel: Stack: fffffff4 00000001 d0836000 00006b90 = ce159f08 c12c7bd0 00000004 0000001c=20 Jun 28 03:20:20 tnuctip kernel: d083a7c0 d083bd0c 0000003c 00000020 = 00020000 00000000 00000000 00000001=20 Jun 28 03:20:20 tnuctip kernel: c0117361 ce158000 00000000 00000013 = bfffc178 d0836000 00005d48 c2d4b000=20 Jun 28 03:20:20 tnuctip kernel: Call Trace: [] [] [<= c0117361>] [] [] Jun 28 03:20:20 tnuctip kernel: Code: 0f 0b 2f 03 40 8a 24 c0 8b 12 8b 02 0= f 18 00 81 fa 08 ae 28=20 >>EIP; c013267d <=3D=3D=3D=3D=3D >>ebx; c12c7bb0 <_end+fca3d8/1050c888> >>ecx; c12c7c18 <_end+fca440/1050c888> >>edx; c12c7ba8 <_end+fca3d0/1050c888> >>esi; c12c7ba2 <_end+fca3ca/1050c888> >>edi; d083bd1a <[mousedev].bss.end+7a63/42da9> >>esp; ce159eec <_end+de5c714/1050c888> Trace; d083a7c0 <[mousedev].bss.end+6509/42da9> Trace; d083bd0c <[mousedev].bss.end+7a55/42da9> Trace; c0117361 Trace; d0836060 <[mousedev].bss.end+1da9/42da9> Trace; c01086df Code; c013267d 00000000 <_EIP>: Code; c013267d <=3D=3D=3D=3D=3D 0: 0f 0b ud2a <=3D=3D=3D=3D=3D Code; c013267f 2: 2f das=20=20=20=20 Code; c0132680 3: 03 40 8a add 0xffffff8a(%eax),%eax Code; c0132683 6: 24 c0 and $0xc0,%al Code; c0132685 8: 8b 12 mov (%edx),%edx Code; c0132687 a: 8b 02 mov (%edx),%eax Code; c0132689 c: 0f 18 00 prefetchnta (%eax) Code; c013268c f: 81 fa 08 ae 28 00 cmp $0x28ae08,%edx --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQA+/ZQjLth4/7/QhDoRAgtCAKDKShkBg1hUd3A1+564MjsOFtgH7ACeMHbs cTbR85ZSXWrsio6qtAL2YCo= =tM51 -----END PGP SIGNATURE----- --=-=-=--