Messages in this thread | | | Date | Wed, 24 Sep 2003 17:32:52 +0200 | From | Andreas Feldmann <> | Subject | BUG: kernel panic in kernel 2.6.0-test5-bk11 |
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---One line summary of the problem: kernel panic in kernel 2.6.0-test5-bk11
---Full description of the problem/report: This morning I tried the newest kernel version 2.6.0-test5-bk11. It didn't boot. Instead there was a kernel panic which looked like this:
Call Trace: [<c0143a2f>] invalidate_inode_pages+0x1f/0x30 [<c02698c7>] dp_md_run+0x157/0x460 [<c0120c3d>] printk+0x11d/0x180 [<c0269f04>] autorun_array+094/0xc0 [<c026a13b>] autorun_devices+0x20b/0x250 [<c026d05a>] autostart_arrays+0x2a/0xc6 [<c016f78b>] igrab+0x4b/0x50 [<c026b573>] md_ioctl+0x7a3/0x7e0 [<c01bb4dd>] devfs_open+0x10d/0x110 [<c0154fa5>] dentry_open+0x145/0x210 [<c0154e58>] filp_open+0x68/0x70 [<c0234473>] blkdev_ioctl+0xb3/0x45a [<c0167fb3>] sys_ioctl+0xf3/0x280 [<c0362b6b>] md_run_setup+0x6b/0xc0 [<c0360f89>] prepare_namespace+0x19/0x150 [<c01050d7>] init+0x37/0x160 [<c01050a0>] init+0x0/0x160 [<c0108bc9>] kernel_thread_helper+0x5/0xc
Code: 8b 18 89 1c 24 e8 d3 dd ff ff 85 c0 89 c6 0f 84 89 00 00 00 <0> Kernel panic: Attempted to kill init!
I had a problem with the bk10 kernel too, which I already sent to the software raid mailing list (I use raid0 with lvm - see below). I guess this problem is related because it says something about md in the kernel panic. But because I am not shure about that I'm sending it to linux-kernel@vger.kernel.org. The panic occurs shortly after the linux kernel is loaded. It prints some stuff first and then panics. I guess the panic occurs when it tries to load init.
---Keywords (i.e., modules, networking, kernel): kernel, raid, lvm
---Kernel version: 2.6.0-test5-bk11 (this is not from /proc/version since I have to use the 2.6.0-test5-bk3 - which works fine - to write this mail)
---Software (add the output of the ver_linux script here)
root@chaos:/usr/src/linux/scripts # ./ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes.
Linux chaos.diy 2.6.0-test5-bk3 #1 Fri Sep 12 16:16:48 CEST 2003 i686 GNU/Linux
Gnu C 3.2.3 Gnu make 3.79.1 util-linux 2.11n mount 2.11n e2fsprogs 1.34-WIP PPP 2.4.1 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Procps 100. Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.0 Modules Loaded lp parport_pc parport fan thermal processor button snd_ens1371 snd_rawmidi snd_ac97_codec snd_seq_device snd_pcm_oss snd_pcm snd_page_alloc snd_timer snd_mixer_oss snd via_rhine mii crc32 ppp_generic slhc autofs4 cpuid hid ehci_hcd uhci_hcd usbcore nvidia agpgart ipv6 sg sr_mod cdrom ide_scsi scsi_mod
---Processor information (from /proc/cpuinfo): root@chaos:/proc # cat cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 8 model name : AMD Athlon(tm) XP 2200+ stepping : 1 cpu MHz : 1799.077 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow bogomips : 3530.75
---Module information (from /proc/modules): root@chaos:/proc # cat modules lp 9760 0 - Live 0xe098c000 parport_pc 23368 1 - Live 0xe094d000 parport 28864 2 lp,parport_pc, Live 0xe0996000 fan 3976 0 - Live 0xe0827000 thermal 13832 0 - Live 0xe0948000 processor 14232 1 thermal, Live 0xe092a000 button 6100 0 - Live 0xe0937000 snd_ens1371 20036 1 - Live 0xe0907000 snd_rawmidi 25536 1 snd_ens1371, Live 0xe0940000 snd_ac97_codec 53892 1 snd_ens1371, Live 0xe097d000 snd_seq_device 8388 1 snd_rawmidi, Live 0xe0926000 snd_pcm_oss 52740 1 - Live 0xe096f000 snd_pcm 100352 2 snd_ens1371,snd_pcm_oss, Live 0xe0955000 snd_page_alloc 11844 1 snd_pcm, Live 0xe0914000 snd_timer 26240 1 snd_pcm, Live 0xe092f000 snd_mixer_oss 19392 1 snd_pcm_oss, Live 0xe090e000 snd 51844 8 snd_ens1371,snd_rawmidi,snd_ac97_codec,snd_seq_device,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss, Live 0xe0918000 via_rhine 19784 0 - Live 0xe08f8000 mii 5184 1 via_rhine, Live 0xe08f5000 crc32 4352 1 via_rhine, Live 0xe0860000 ppp_generic 27848 0 - Live 0xe08ff000 slhc 7488 1 ppp_generic, Live 0xe0897000 autofs4 16320 0 - Live 0xe0863000 cpuid 2496 0 - Live 0xe083b000 hid 33472 0 - Live 0xe088d000 ehci_hcd 24832 0 - Live 0xe0885000 uhci_hcd 32968 0 - Live 0xe087b000 usbcore 110356 5 hid,ehci_hcd,uhci_hcd, Live 0xe089b000 nvidia 1702188 10 - Live 0xe0ac7000 agpgart 32648 0 - Live 0xe0872000 ipv6 242208 39 - Live 0xe08b8000 sg 33228 0 - Live 0xe0868000 sr_mod 16032 0 - Live 0xe0830000 cdrom 35744 1 sr_mod, Live 0xe0853000 ide_scsi 16000 0 - Live 0xe082b000 scsi_mod 77848 3 sg,sr_mod,ide_scsi, Live 0xe083e000
---Loaded driver and hardware information (/proc/ioports, /proc/iomem): root@chaos:/proc # cat ioports 0000-001f : dma1 0020-0021 : pic1 0040-005f : timer 0060-006f : keyboard 0070-0077 : rtc 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 01f0-01f7 : ide0 0376-0376 : ide1 0378-037a : parport0 037b-037f : parport0 03c0-03df : vga+ 03f6-03f6 : ide0 0cf8-0cff : PCI conf1 dc00-dcff : 0000:00:12.0 dc00-dcff : via-rhine e000-e01f : 0000:00:10.0 e000-e01f : uhci-hcd e400-e41f : 0000:00:10.1 e400-e41f : uhci-hcd e800-e81f : 0000:00:10.2 e800-e81f : uhci-hcd ec00-ec3f : 0000:00:0b.0 ec00-ec3f : Ensoniq AudioPCI fc00-fc0f : 0000:00:11.1 fc00-fc07 : ide0 fc08-fc0f : ide1
root@chaos:/proc # cat iomem 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000d2000-000d7fff : reserved 000f0000-000fffff : System ROM 00100000-1ffeffff : System RAM 00100000-002c9edd : Kernel code 002c9ede-0035c53f : Kernel data 1fff0000-1fff7fff : ACPI Tables 1fff8000-1fffffff : ACPI Non-volatile Storage cdc00000-ddcfffff : PCI Bus #01 d0000000-d7ffffff : 0000:01:00.0 ddc80000-ddcfffff : 0000:01:00.0 dde00000-dfefffff : PCI Bus #01 de000000-deffffff : 0000:01:00.0 dffffe00-dffffeff : 0000:00:12.0 dffffe00-dffffeff : via-rhine dfffff00-dfffffff : 0000:00:10.3 dfffff00-dfffffff : ehci_hcd e0000000-e1ffffff : 0000:00:00.0 fec00000-fec00fff : reserved fee00000-fee00fff : reserved fff80000-ffffffff : reserved
---PCI information ('lspci -vvv' as root): root@chaos:/proc # lspci -vvv 00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 3116 Subsystem: Unknown device 1849:3156 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 8 Region 0: Memory at e0000000 (32-bit, prefetchable) [size=32M] Capabilities: [a0] AGP version 2.0 Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2 Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none> Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP] (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: dde00000-dfefffff Prefetchable memory behind bridge: cdc00000-ddcfffff BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B- Capabilities: [80] Power Management version 2 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 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02) Subsystem: Ensoniq: Unknown device 8001 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort+ <MAbort+ >SERR- <PERR- Latency: 32 (3000ns min, 32000ns max) Interrupt: pin A routed to IRQ 19 Region 0: I/O ports at ec00 [size=64] Capabilities: [dc] 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-
00:10.0 USB Controller: VIA Technologies, Inc. UHCI USB (rev 80) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. UHCI USB Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 08 Interrupt: pin A routed to IRQ 21 Region 4: I/O ports at e000 [size=32] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:10.1 USB Controller: VIA Technologies, Inc. UHCI USB (rev 80) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. UHCI USB Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 08 Interrupt: pin B routed to IRQ 21 Region 4: I/O ports at e400 [size=32] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:10.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 80) (prog-if 00 [UHCI]) Subsystem: VIA Technologies, Inc. UHCI USB Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 08 Interrupt: pin C routed to IRQ 21 Region 4: I/O ports at e800 [size=32] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:10.3 USB Controller: VIA Technologies, Inc.: Unknown device 3104 (rev 82) (prog-if 20) Subsystem: VIA Technologies, Inc.: Unknown device 3104 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32, cache line size 10 Interrupt: pin D routed to IRQ 21 Region 0: Memory at dfffff00 (32-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:11.0 ISA bridge: VIA Technologies, Inc.: Unknown device 3177 Subsystem: Unknown device 1849:3177 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:11.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP]) Subsystem: Unknown device 1849:0571 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Interrupt: pin A routed to IRQ 255 Region 4: I/O ports at fc00 [size=16] Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:12.0 Ethernet controller: VIA Technologies, Inc. Ethernet Controller (rev 74) Subsystem: VIA Technologies, Inc. Ethernet Controller Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 (750ns min, 2000ns max), cache line size 08 Interrupt: pin A routed to IRQ 23 Region 0: I/O ports at dc00 [size=256] Region 1: Memory at dffffe00 (32-bit, non-prefetchable) [size=256] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: nVidia Corporation: Unknown device 0253 (rev a3) (prog-if 00 [VGA]) Subsystem: CardExpert Technology: Unknown device 0002 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 248 (1250ns min, 250ns max) Interrupt: pin A routed to IRQ 16 Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (32-bit, prefetchable) [size=128M] Region 2: Memory at ddc80000 (32-bit, prefetchable) [size=512K] Expansion ROM at dfee0000 [disabled] [size=128K] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [44] AGP version 2.0 Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2 Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
---SCSI information (from /proc/scsi/scsi): root@chaos:/proc # cat scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: SONY Model: CD-ROM CDU5211 Rev: YYS7 Type: CD-ROM ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: YAMAHA Model: CRW8824E Rev: 1.00 Type: CD-ROM ANSI SCSI revision: 02
---Other information that might be relevant to the problem: root@chaos:/proc # cat mdstat Personalities : [raid0] [multipath] md1 : active raid0 hdc3[1] hda5[0] 979648 blocks 4k chunks
md0 : active raid0 hdc2[1] hda6[0] 148874240 blocks 4k chunks
unused devices: <none>
root@chaos:/proc # mount /dev/md1 on / type ext3 (rw,errors=remount-ro) proc on /proc type proc (rw) devpts on /dev/pts type devpts (rw,gid=5,mode=620) /dev/hda1 on /boot type ext3 (rw) /dev/vg01/usr on /usr type ext3 (rw) /dev/vg01/opt on /opt type ext3 (rw) /dev/vg01/home on /home type ext3 (rw) /dev/vg01/data on /mnt/data type ext3 (rw)
!!vg01 is a volume group on md0!!
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