From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263355AbTJUV1C (ORCPT ); Tue, 21 Oct 2003 17:27:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263378AbTJUV1B (ORCPT ); Tue, 21 Oct 2003 17:27:01 -0400 Received: from mout0.freenet.de ([194.97.50.131]:16028 "EHLO mout0.freenet.de") by vger.kernel.org with ESMTP id S263355AbTJUV00 (ORCPT ); Tue, 21 Oct 2003 17:26:26 -0400 Date: Tue, 21 Oct 2003 23:27:27 +0200 From: Jens Kubieziel To: linux-kernel@vger.kernel.org Subject: Re: [test8] Oops after trying to access USB-device /dev/sda Message-ID: <20031021212727.GL1133@kubieziel.de> Mail-Followup-To: linux-kernel@vger.kernel.org References: <20031021194143.GI1133@kubieziel.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="xesSdrSSBC0PokLI" Content-Disposition: inline In-Reply-To: <20031021194143.GI1133@kubieziel.de> Organisation: Qbi's Welt X-Message-flag: Formating hard disk. please wait... 10%... 20%... User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --xesSdrSSBC0PokLI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Oct 21, 2003 at 09:41:43PM +0200, Jens Kubieziel wrote: > after plugging in an USB stick and a 'mount /dev/sda1 /mnt/stick' > 2.6.0-test8-kernel oopses. Here comes the output of ksymoops: Error (regular_file): read_ksyms stat /proc/ksyms failed No modules in ksyms, skipping objects No ksyms, skipping lsmod Oct 21 21:09:35 QBI050102 kernel: Unable to handle kernel NULL pointer dere= ference at virtual address 00000284 Oct 21 21:09:35 QBI050102 kernel: e08a0ded Oct 21 21:09:35 QBI050102 kernel: *pde =3D 00000000 Oct 21 21:09:35 QBI050102 kernel: Oops: 0000 [#1] Oct 21 21:09:35 QBI050102 kernel: CPU: 0 Oct 21 21:09:35 QBI050102 kernel: EIP: 0060:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 Oct 21 21:09:35 QBI050102 kernel: EFLAGS: 00010282 Oct 21 21:09:35 QBI050102 kernel: eax: e08b62e0 ebx: 00000000 ecx: e08b= 62e4 edx: e08b62e0 Oct 21 21:09:35 QBI050102 kernel: esi: 00000000 edi: df8fbb00 ebp: dffe= 178c esp: df8db9f8 Oct 21 21:09:35 QBI050102 kernel: ds: 007b es: 007b ss: 0068 Oct 21 21:09:35 QBI050102 kernel: Stack: e08b62e0 df8da000 00000000 e089c40= 2 00000000 ca1f9c00 df8da000 e089c3c0=20 Oct 21 21:09:35 QBI050102 kernel: dffe1740 e089ecc0 c0154a5c dffe178c df8db= b28 00000001 df8dba5c c0118927=20 Oct 21 21:09:35 QBI050102 kernel: c151cc80 dffe174c df8dba64 00000000 dffe1= 740 00000001 df8dbb28 ca1f9c00=20 Oct 21 21:09:35 QBI050102 kernel: Call Trace: [] [] [= ] [] [] [] [] [] [] [] [] [] [= ] [] [] [] [] [] [<= e08a7bb1>] [] [] [] [] [] [] [] [] [] []= [] [] [] [] [] [] [] []=20 Oct 21 21:09:35 QBI050102 kernel: Code: 8b 83 84 02 00 00 a8 02 0f 85 97 00= 00 00 8b 43 10 be 01 00=20 >>EIP; e08a0ded <__crc_sleep_on+2273ae/37314b> <=3D=3D=3D=3D=3D >>eax; e08b62e0 <__crc_sleep_on+23c8a1/37314b> >>ecx; e08b62e4 <__crc_sleep_on+23c8a5/37314b> >>edx; e08b62e0 <__crc_sleep_on+23c8a1/37314b> >>edi; df8fbb00 <__crc___ndelay+351a6/62a16> >>ebp; dffe178c <__crc_iunique+22f2a1/2fd026> >>esp; df8db9f8 <__crc___ndelay+1509e/62a16> Trace; e089c402 <__crc_sleep_on+2229c3/37314b> Trace; e089c3c0 <__crc_sleep_on+222981/37314b> Trace; c0154a5c Trace; c0118927 Trace; c0154b3d Trace; c017c66f Trace; c0208e9a Trace; c0208e20 Trace; c0208e30 Trace; e089d7c5 <__crc_sleep_on+223d86/37314b> Trace; c017d87a Trace; c0201eaf Trace; c0201f2f Trace; c020212b Trace; c0200e41 Trace; e08a86ed <__crc_sleep_on+22ecae/37314b> Trace; e08a715d <__crc_sleep_on+22d71e/37314b> Trace; e08a7354 <__crc_sleep_on+22d915/37314b> Trace; e08a7bb1 <__crc_sleep_on+22e172/37314b> Trace; e08a7caa <__crc_sleep_on+22e26b/37314b> Trace; e08a7da1 <__crc_sleep_on+22e362/37314b> Trace; e08a7e0f <__crc_sleep_on+22e3d0/37314b> Trace; e08ef20f <__crc_sleep_on+2757d0/37314b> Trace; e08840e9 <__crc_sleep_on+20a6aa/37314b> Trace; c0201eaf Trace; c0201f2f Trace; c020212b Trace; c0200e41 Trace; e088ba08 <__crc_sleep_on+211fc9/37314b> Trace; e0885260 <__crc_sleep_on+20b821/37314b> Trace; e0887906 <__crc_sleep_on+20dec7/37314b> Trace; e0887e0d <__crc_sleep_on+20e3ce/37314b> Trace; e0887efd <__crc_sleep_on+20e4be/37314b> Trace; c0109272 Trace; c0119780 Trace; e0887ed0 <__crc_sleep_on+20e491/37314b> Trace; c0107275 Code; e08a0ded <__crc_sleep_on+2273ae/37314b> 00000000 <_EIP>: Code; e08a0ded <__crc_sleep_on+2273ae/37314b> <=3D=3D=3D=3D=3D 0: 8b 83 84 02 00 00 mov 0x284(%ebx),%eax <=3D=3D=3D=3D=3D Code; e08a0df3 <__crc_sleep_on+2273b4/37314b> 6: a8 02 test $0x2,%al Code; e08a0df5 <__crc_sleep_on+2273b6/37314b> 8: 0f 85 97 00 00 00 jne a5 <_EIP+0xa5> Code; e08a0dfb <__crc_sleep_on+2273bc/37314b> e: 8b 43 10 mov 0x10(%ebx),%eax Code; e08a0dfe <__crc_sleep_on+2273bf/37314b> 11: be 01 00 00 00 mov $0x1,%esi --=20 Jens Kubieziel http://www.kubieziel.de Cursor, n.: One whose program will not run. -- Robb Russon --xesSdrSSBC0PokLI Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQE/laS/Vm02LO4Jd+gRAlRBAKCi3TvVqP/Ey8vV0zcHEtr+VmgiTgCdFufG h7kBBV19qQ/2iryGxkSUaqk= =6JPS -----END PGP SIGNATURE----- --xesSdrSSBC0PokLI--