Messages in this thread |  | | Subject | Oops during fsck.ext2, Linux 2.4.3 | From | (Håvard Lygre) | Date | 01 May 2001 06:02:40 +0200 |
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I had my computer go down hard the other day, while it was sitting idle (some time during the night). This was while in X, so no messages was visible on the screen, and nothing was recorded in the logs.
When rebooting, Linux oopsed several times while running ext2.fsck, requiring reboots every time, on different partitions attached to different IDE-controllers.
I only recorded one of the oopses (by hand, so there may be mistakes although I did proof-read it).
Since then the kernel has been rock-solid, and I have been running the same 2.4.3-kernel since then.
I am running Debian unstable, current every day.
The system is a dual Pentium III 800EB on an MSI 6321 mainboard (MSI 694D Pro AI), only IDE drives:
---------------- Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller on PCI bus 00 dev 39 VP_IDE: chipset revision 16 VP_IDE: not 100% native mode: will probe irqs later ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: VIA vt82c686a (rev 22) IDE UDMA66 controller on pci00:07.1 ide0: BM-DMA at 0x9000-0x9007, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x9008-0x900f, BIOS settings: hdc:pio, hdd:pio PDC20267: IDE controller on PCI bus 00 dev 60 PDC20267: chipset revision 2 PDC20267: not 100% native mode: will probe irqs later PDC20267: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode. ide2: BM-DMA at 0xac00-0xac07, BIOS settings: hde:DMA, hdf:pio ide3: BM-DMA at 0xac08-0xac0f, BIOS settings: hdg:pio, hdh:DMA hda: IBM-DTLA-307030, ATA DISK drive hde: WDC WD200BB-00AUA1, ATA DISK drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide2 at 0x9c00-0x9c07,0xa002 on irq 18 hda: 60036480 sectors (30739 MB) w/1916KiB Cache, CHS=3737/255/63, UDMA(66) hde: 39102336 sectors (20020 MB) w/2048KiB Cache, CHS=38792/16/63, UDMA(100) Partition check: /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 < p5 p6 > /dev/ide/host2/bus0/target0/lun0: [PTBL] [2434/255/63] p1 ----------------
/dev/hde has since been repartitioned.
Any other information available upon request. Config attached at end of mail.
Unable to handle kernel NULL pointer dereference at virtual address 00000020 c0131d80 *pde = 00000000 Oops: 0000 CPU: 1 EIP: 0010:[<c0131d80>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010206 eax: 00000306 ebx: 00000000 ecx: d6dd4800 edx: 00000008 esi: 0004f141 edi: 00000000 ebp: 00000000 esp: d7b41f28 ds: 0018 es: 0018 ss: 0018 Process fsck.ext2 (pid: 45, stackpage=d7b41000) Stack: 00000306 c64e4fa0 00000306 00000000 00000000 00000000 03060306 c01382a0 00000306 00000000 d7c05e00 d7e89920 d7b4f860 d7d928e0 00000000 c0138352 c64e4fa0 00000000 c0131231 d7b4f860 d7c05e00 d7c05e00 0805c658 00000000 Call Trace: [<c01382a0>] [<c0138352>] [<c0131231>] [<c01301e2>] [<c0130247>] [<c0106f5b>] Code: 8b 7b 20 0f b7 44 24 1a 66 39 43 0c 0f 85 9e 00 00 00 8b 43
>>EIP; c0131d80 <__invalidate_buffers+50/138> <===== Trace; c01382a0 <blkdev_put+74/114> Trace; c0138352 <blkdev_close+12/18> Trace; c0131231 <fput+39/e8> Trace; c01301e2 <filp_close+b2/bc> Trace; c0130247 <sys_close+5b/74> Trace; c0106f5b <system_call+33/38> Code; c0131d80 <__invalidate_buffers+50/138> 00000000 <_EIP>: Code; c0131d80 <__invalidate_buffers+50/138> <===== 0: 8b 7b 20 mov 0x20(%ebx),%edi <===== Code; c0131d83 <__invalidate_buffers+53/138> 3: 0f b7 44 24 1a movzwl 0x1a(%esp,1),%eax Code; c0131d88 <__invalidate_buffers+58/138> 8: 66 39 43 0c cmp %ax,0xc(%ebx) Code; c0131d8c <__invalidate_buffers+5c/138> c: 0f 85 9e 00 00 00 jne b0 <_EIP+0xb0> c0131e30 <__invalidate_buffers+100/138> Code; c0131d92 <__invalidate_buffers+62/138> 12: 8b 43 00 mov 0x0(%ebx),%eax
[unhandled content-type:application/octet-stream]
-- Håvard Lygre, hklygre@online.no Bergen IT-Teknikk ANS, Conrad Mohrsvei 11, 5068 Bergen Tlf: 55 360773 Fax: 55 360774
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