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, 8 Sep 2002 12:59:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 8 Sep 2002 12:59:43 -0400 Received: from 217-13-24-22.dd.nextgentel.com ([217.13.24.22]:63431 "EHLO mail.ihatent.com") by vger.kernel.org with ESMTP id ; Sun, 8 Sep 2002 12:59:41 -0400 To: Alan Cox Cc: bunk@fs.tum.de (Adrian Bunk), hpj@urpla.net (Hans-Peter Jansen), linux-kernel@vger.kernel.org Subject: Re: Linux 2.4.20-pre5-ac4 References: <200209081255.g88CtHJ31280@devserv.devel.redhat.com> From: Alexander Hoogerhuis Date: 08 Sep 2002 19:03:55 +0200 In-Reply-To: <200209081255.g88CtHJ31280@devserv.devel.redhat.com> Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 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 Alan Cox writes: > > Which non-free modues (NVidia?) were loaded on your computer? Is the > > problem reproducible without any non-free module loaded _ever_ since the > > last reboot? > > I've seen this trace without nvidia etc loaded too. Right now the problem > I have is that I can't duplicate it. If my box would jut blow up the same > way all would be well 8) > > What compilers are being used by the folks who see the problem ? Here we go, 2.4.20-pre-ac4, same crash, this time there's no vmware and no preempt: lapper:~$ ksymoops < oops.2 itten ksymoops 2.4.5 on i686 2.4.20-pre5-ac4. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.20-pre5-ac4/ (default) -m /boot/System.map-2.4.20-pre5-ac4 (default) Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options. kernel BUG at /home/alexh/src/linux/linux/include/linux/blkdev.h:153! invalid operand: 0000 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010206 eax: 00000059 ebx: 00000000 ecx: e5adf680 edx: 00000001 esi: c031d824 edi: 00000000 ebp: e5adf680 esp: ea3cdb5c ds: 0018 es: 0018 ss: 0018 Process cdrecord (pid: 1880, stackpage=ea3cd000) Stack: 00000001 00000046 c02f7380 c02ef900 00000000 efdb8000 efdbb000 c031d824 00000000 e5adf680 c01ec52c c031d774 e5adf680 c01da93b 00000000 c031d774 c031d774 c031d824 e5adf680 e5adf680 c01ecbf7 c031d824 e5adf680 e813aa80 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 0f 0b 99 00 20 11 2a c0 ba ff ff ff ff 31 c0 85 d2 8b 74 24 >>EIP; c01ec1d8 <===== >>ecx; e5adf680 <_end+257bb9c4/305373a4> >>esi; c031d824 >>ebp; e5adf680 <_end+257bb9c4/305373a4> >>esp; ea3cdb5c <_end+2a0a9ea0/305373a4> Trace; c01ec52c Trace; c01da93b Trace; c01ecbf7 <__ide_dma_write+37/140> Trace; f092eab4 <[ide-scsi]idescsi_issue_pc+74/210> Trace; c01e0801 Trace; c01e097b Trace; c01e1040 Trace; f092f6d1 <[ide-scsi]idescsi_queue+1a1/2c0> Trace; f09127a4 <[scsi_mod]scsi_dispatch_cmd+204/370> Trace; f09198b0 <[scsi_mod]scsi_old_done+0/640> Trace; f0919620 <[scsi_mod]scsi_old_times_out+0/140> Trace; f091b3ee <[scsi_mod]scsi_request_fn+19e/360> Trace; f091a828 <[scsi_mod]__scsi_insert_special+58/80> Trace; f091a8b8 <[scsi_mod]scsi_insert_special_req+28/30> Trace; f0912aab <[scsi_mod]scsi_do_req+eb/1d0> Trace; f4d45320 <[sg]sg_cmd_done_bh+0/360> Trace; f4d44134 <[sg]sg_common_write+1f4/280> Trace; f4d45320 <[sg]sg_cmd_done_bh+0/360> Trace; f4d43e7b <[sg]sg_new_write+1eb/2b0> Trace; f4d44c00 <[sg]sg_ioctl+a40/c10> Trace; c0138a05 <__get_free_pages+45/50> Trace; c013bd3d Trace; c01b0f5b Trace; c01ad3f0 Trace; c01ac8dd Trace; c01ad1ff Trace; c01ae9a1 Trace; c01acf6b Trace; c01aa72d Trace; c01ae840 Trace; c014e9a3 Trace; c0108fef Code; c01ec1d8 00000000 <_EIP>: Code; c01ec1d8 <===== 0: 0f 0b ud2a <===== Code; c01ec1da 2: 99 cltd Code; c01ec1db 3: 00 20 add %ah,(%eax) Code; c01ec1dd 5: 11 2a adc %ebp,(%edx) Code; c01ec1df 7: c0 ba ff ff ff ff 31 sarb $0x31,0xffffffff(%edx) Code; c01ec1e6 e: c0 85 d2 8b 74 24 00 rolb $0x0,0x24748bd2(%ebp) 1 warning issued. Results may not be reliable. lapper:~$ -- Alexander Hoogerhuis | alexh@ihatent.com CCNP - CCDP - MCNE - CCSE | +47 908 21 485 "You have zero privacy anyway. Get over it." --Scott McNealy