From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261176AbTKIXTc (ORCPT ); Sun, 9 Nov 2003 18:19:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261190AbTKIXTc (ORCPT ); Sun, 9 Nov 2003 18:19:32 -0500 Received: from cc19990-a.groni1.gr.home.nl ([217.122.216.16]:35079 "EHLO zolder.ath.cx") by vger.kernel.org with ESMTP id S261176AbTKIXTW (ORCPT ); Sun, 9 Nov 2003 18:19:22 -0500 Message-ID: <3FAECB79.8060108@goliath.darktech.org> Date: Mon, 10 Nov 2003 00:19:21 +0100 From: "W.J." User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031013 Thunderbird/0.3 X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: PROBLEM: "kernel BUG at drivers/scsi/ide-scsi.c:493!" Content-Type: multipart/mixed; boundary="------------070702060404090609020204" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------070702060404090609020204 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hello, Concerns: Kernel 2.6.0-test9 SCSI emulation driver crash/hang I encountered this error while ripping an audio CD with CDParanoia, very soon after starting the rip. The process now hangs.. it seems indefinitly. Hardware always functioned fine with older kernels. Spec: - Kernel 2.6.0-test9 - CPUInfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 551.372 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1089.53 - Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: Creative Model: CD-ROM CD4832E Rev: C1.3 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: HP Model: CD-Writer+ 9100b Rev: 1.06 Type: CD-ROM ANSI SCSI revision: 02 - SCSI CD-ROM support is loaded as module - SCSI emulation in kernel, and used for both drives dmesg log: ---------------------------- Uniform CD-ROM driver Revision: 3.12 Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray Attached scsi CD-ROM sr1 at scsi1, channel 0, id 0, lun 0 hdd: lost interrupt ide-scsi: abort called for 18039 ide-scsi: abort called for 18038 ide-scsi: reset called for 18039 hdd: DMA disabled ------------[ cut here ]------------ kernel BUG at drivers/scsi/ide-scsi.c:493! invalid operand: 0000 [#1] CPU: 0 EIP: 0060:[] Tainted: P EFLAGS: 00010286 EIP is at idescsi_transfer_pc+0x9c/0x130 eax: c0243460 ebx: c03f874c ecx: e2164a31 edx: 00000172 esi: deef5660 edi: efcb5bc0 ebp: efc71e00 esp: efc71ddc ds: 007b es: 007b ss: 0068 Process scsi_eh_1 (pid: 11, threadinfo=efc70000 task=efc73900) Stack: 00000172 c03f874c 00000008 00000080 0000001e efcb5bc0 c03f874c ce872180 00000000 efc71e2c c023f7b1 c03f874c deef5660 00000000 00000088 0000001e 0000000f ce872180 c03f874c c03f84f0 efc71e5c c023fae1 c03f874c ce872180 Call Trace: [] start_request+0x181/0x290 [] ide_do_request+0x1f1/0x370 [] __elv_add_request+0x27/0x40 [] ide_do_drive_cmd+0xce/0x140 [] idescsi_queue+0x1ec/0x650 [] scsi_send_eh_cmnd+0xa6/0x180 [] scsi_eh_done+0x0/0x50 [] scsi_eh_times_out+0x0/0x30 [] scsi_eh_tur+0x90/0xd0 [] scsi_eh_bus_device_reset+0x105/0x130 [] scsi_eh_ready_devs+0x28/0x80 [] scsi_unjam_host+0xc0/0xd0 [] scsi_error_handler+0xd0/0x110 [] scsi_error_handler+0x0/0x110 [] kernel_thread_helper+0x5/0xc Code: 0f 0b ed 01 cf 09 32 c0 8b 56 38 a1 c0 9e 34 c0 89 d1 29 c1 hdd: ATAPI reset complete hdd: lost interrupt Please ask if you need more info. Wladimir --------------070702060404090609020204 Content-Type: text/plain; name="ver_linux.out" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="ver_linux.out" If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux mercury 2.6.0-test9 #1 Sat Nov 8 23:22:48 CET 2003 i686 unknown Gnu C 3.2.3 Gnu make 3.80 util-linux 2.12 mount 2.12 module-init-tools 0.9.14 e2fsprogs 1.34 jfsutils 1.1.3 quota-tools 3.09. PPP 2.4.1 nfs-utils 1.0.6 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Linux C++ Library 5.0.3 Procps 3.1.6 Net-tools 1.60 Kbd 1.08 Sh-utils 2.0 Modules Loaded sr_mod vfat fat snd_sbawe snd_opl3_lib snd_hwdep snd_sb16_dsp snd_sb_common snd_pcm snd_page_alloc snd_timer snd_mpu401_uart snd_rawmidi snd_seq_device snd ip_conntrack nvidia --------------070702060404090609020204 Content-Type: text/plain; name="lspci.out" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="lspci.out" 00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 02) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- Reset- FastB2B+ 00:04.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- [disabled] [size=16K] Capabilities: [60] Power Management version 1 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:0b.0 USB Controller: VIA Technologies, Inc. USB (rev 50) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR-