Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759738AbWLDWOT (ORCPT ); Mon, 4 Dec 2006 17:14:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S937164AbWLDWOT (ORCPT ); Mon, 4 Dec 2006 17:14:19 -0500 Received: from lns-th2-5f-81-56-194-193.adsl.proxad.net ([81.56.194.193]:45894 "EHLO philou.philou.org" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1759738AbWLDWOR (ORCPT ); Mon, 4 Dec 2006 17:14:17 -0500 Date: Mon, 4 Dec 2006 23:14:13 +0100 From: Philippe =?ISO-8859-15?Q?Gramoull=E9?= To: LKML Subject: PROBLEM: 2.6.19: OOPS upon boot (not always) X-Mailer: Sylpheed-Claws 2.6.0 (GTK+ 2.8.18; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Message-Id: <20061204221413.D014DEF@philou.gramoulle.local> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 20139 Lines: 495 Hello, [1.] One line summary of the problem: Kernel oops upon boot, but not always. When it boots ok, then PC's working fine. [2.] Full description of the problem/report: Following the release of the 2.6.19 kernel, i installed it and after few reboots , i caught this oops: Picture's here : http://philou.org/2.6.19/2.6.19.crash.at.boot.jpg config's here : http://philou.org/2.6.19/config Kernel oops upon boot, but not always. OOPS happened in a "one out of ten reboots" Machine is a Desktop x86 Pentium 4, running Debian Sid [3.] Keywords (i.e., modules, networking, kernel): Boot, panic, init, kmap_atomic [4.] Kernel version (from /proc/version): Linux version 2.6.19 (root@p4) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-20)) #3 SMP PREEMPT Sun Dec 3 23:15:34 CET 2006 [5.] Most recent kernel version which did not have the bug: Former kernel was 2.6.18.2 and things were ok, though i had a similar behavior: 2.6.18.2 once panicked out of 200 or 300 reboots. [6.] Output of Oops.. message (if applicable) with symbolic information resolved (see Documentation/oops-tracing.txt) Panicked too early i think, picture is available here : http://philou.org/2.6.19/2.6.19.crash.at.boot.jpg [7.] A small shell script or example program which triggers the problem (if possible) [8.] Environment [8.1.] Software (add the output of the ver_linux script here) Linux p4 2.6.19 #3 SMP PREEMPT Sun Dec 3 23:15:34 CET 2006 i686 GNU/Linux Gnu C 4.1.2 Gnu make 3.81 binutils 2.17 util-linux 2.12r mount 2.12r module-init-tools 3.3-pre2 e2fsprogs 1.40-WIP reiserfsprogs 3.6.19 Linux C Library 2.3.6 Dynamic linker (ldd) 2.3.6 Procps 3.2.7 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.97 udev 103 Modules Loaded nvidia eth1394 usbhid snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 ohci1394 ieee1394 snd_rawmidi snd_util_mem snd_hwdep psmouse ehci_hcd uhci_hcd [8.2.] Processor information (from /proc/cpuinfo): processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 3.20GHz stepping : 9 cpu MHz : 3198.592 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 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 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr bogomips : 6399.25 processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 3.20GHz stepping : 9 cpu MHz : 3198.592 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 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 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr bogomips : 6396.02 [8.3.] Module information (from /proc/modules): nvidia 4539732 12 - Live 0xf90c5000 (P) eth1394 16132 0 - Live 0xf8bbf000 usbhid 29316 0 - Live 0xf8b97000 snd_emu10k1_synth 6144 0 - Live 0xf8a4e000 snd_emux_synth 30336 1 snd_emu10k1_synth, Live 0xf8a58000 snd_seq_virmidi 5504 1 snd_emux_synth, Live 0xf8a4b000 snd_seq_midi_emul 6016 1 snd_emux_synth, Live 0xf8a48000 snd_emu10k1 107584 1 snd_emu10k1_synth, Live 0xf895b000 ohci1394 30640 0 - Live 0xf8931000 ieee1394 279384 2 eth1394,ohci1394, Live 0xf8978000 snd_rawmidi 18336 2 snd_seq_virmidi,snd_emu10k1, Live 0xf891a000 snd_util_mem 3584 2 snd_emux_synth,snd_emu10k1, Live 0xf883e000 snd_hwdep 6788 2 snd_emux_synth,snd_emu10k1, Live 0xf883b000 psmouse 33160 0 - Live 0xf8910000 ehci_hcd 25736 0 - Live 0xf88fa000 uhci_hcd 19976 0 - Live 0xf88f2000 [8.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-006f : keyboard 0070-0077 : rtc 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 0290-0297 : pnp 00:09 02f8-02ff : serial 0376-0376 : ide1 03c0-03df : vga+ 03f8-03ff : serial 0400-041f : 0000:00:1f.3 0480-04bf : 0000:00:1f.0 0680-06ff : pnp 00:09 0800-087f : 0000:00:1f.0 0800-0803 : ACPI PM1a_EVT_BLK 0804-0805 : ACPI PM1a_CNT_BLK 0808-080b : ACPI PM_TMR 0828-082f : ACPI GPE0_BLK 0cf8-0cff : PCI conf1 c000-cfff : PCI Bus #02 cf80-cf9f : 0000:02:01.0 cf80-cf9f : e1000 d000-dfff : PCI Bus #03 dc00-dc7f : 0000:03:03.0 df80-df9f : 0000:03:0a.0 df80-df9f : EMU10K1 dfe0-dfe7 : 0000:03:0a.1 dfe0-dfe7 : emu10k1-gp e800-e8ff : 0000:00:1f.5 e800-e8ff : Intel ICH5 ee80-eebf : 0000:00:1f.5 ee80-eebf : Intel ICH5 eec0-eedf : 0000:00:1d.0 eec0-eedf : uhci_hcd ef00-ef1f : 0000:00:1d.1 ef00-ef1f : uhci_hcd ef20-ef3f : 0000:00:1d.2 ef20-ef3f : uhci_hcd ef40-ef5f : 0000:00:1d.3 ef40-ef5f : uhci_hcd ef90-ef9f : 0000:00:1f.2 ef90-ef9f : libata efa0-efa7 : 0000:00:1f.2 efa0-efa7 : libata efa8-efab : 0000:00:1f.2 efa8-efab : libata efac-efaf : 0000:00:1f.2 efac-efaf : libata efe0-efe7 : 0000:00:1f.2 efe0-efe7 : libata fc00-fc0f : 0000:00:1f.1 fc00-fc07 : ide0 fc08-fc0f : ide1 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-3ff2ffff : System RAM 00100000-00396d79 : Kernel code 00396d7a-0047c423 : Kernel data 3ff30000-3ff3ffff : ACPI Tables 3ff40000-3ffeffff : ACPI Non-volatile Storage 3fff0000-3fffffff : reserved 50000000-500003ff : 0000:00:1f.1 dff00000-efefffff : PCI Bus #01 e0000000-e7ffffff : 0000:01:00.0 f0000000-f7ffffff : 0000:00:00.0 fa800000-fe8fffff : PCI Bus #01 fc000000-fcffffff : 0000:01:00.0 fd000000-fdffffff : 0000:01:00.0 fd000000-fdffffff : nvidia fe8e0000-fe8fffff : 0000:01:00.0 fe900000-fe9fffff : PCI Bus #02 fe9e0000-fe9fffff : 0000:02:01.0 fe9e0000-fe9fffff : e1000 fea00000-feafffff : PCI Bus #03 feaff800-feafffff : 0000:03:03.0 feaff800-feafffff : ohci1394 febff400-febff4ff : 0000:00:1f.5 febff400-febff4ff : Intel ICH5 febff800-febff9ff : 0000:00:1f.5 febff800-febff9ff : Intel ICH5 febffc00-febfffff : 0000:00:1d.7 febffc00-febfffff : ehci_hcd ffb80000-ffffffff : reserved [8.5.] PCI information ('lspci -vvv' as root) 00:00.0 Host bridge: Intel Corporation 82875P/E7210 Memory Controller Hub (rev 02) Subsystem: ASUSTeK Computer Inc. Unknown device 80f6 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- 00:03.0 PCI bridge: Intel Corporation 82875P/E7210 Processor to PCI to CSA Bridge (rev 02) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- 00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. P5P800-MX Mainboard 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- TAbort- Reset- FastB2B- 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface 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- Region 1: I/O ports at Region 2: I/O ports at Region 3: I/O ports at Region 4: I/O ports at fc00 [size=16] Region 5: Memory at 50000000 (32-bit, non-prefetchable) [size=1K] 00:1f.2 IDE interface: Intel Corporation 82801EB (ICH5) SATA Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO]) Subsystem: ASUSTeK Computer Inc. P4P800 SE Mainboard 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- TAbort- SERR- TAbort- SERR- : 0: 4c dec %esp 1: c0 29 c2 shrb $0xc2,(%ecx) 4: 8b 02 mov (%edx),%eax 6: 85 c0 test %eax,%eax 8: 75 21 jne 2b <_main-0x15> a: 2b 0d 80 a2 4d c0 sub 0xc04da280,%ecx 10: c1 f9 05 sar $0x5,%ecx 13: c1 e1 0c shl $0xc,%ecx 16: 0b 0d d8 56 4c c0 or 0xc04c56d8,%ecx 1c: 89 0a mov %ecx,(%edx) 1e: 8d 46 43 lea 0x43(%esi),%eax 21: c1 e0 0c shl $0xc,%eax 24: 29 c3 sub %eax,%ebx 26: 89 d8 mov %ebx,%eax 28: 5b pop %ebx 29: 5e pop %esi 2a: c3 ret 2b: 0f 0b ud2a 2d: 2a 00 sub (%eax),%al 2f: bf eb 3b c0 eb mov $0xebc03beb,%edi 34: d5 89 aad $0xffffff89 36: c8 5b 5e e9 enter $0x5e5b,$0xe9 3a: 15 19 03 00 56 adc $0x56000319,%eax 3f: 53 push %ebx Thanks, Philippe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/