Messages in this thread | | | Date | Wed, 08 Jan 2003 09:25:11 -0800 | From | Michael Madore <> | Subject | Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3 |
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I get the following oops when running 2.4.21-pre3 + 2.4.21-pre3-2420ide-1. The oops occurred after running the Cerberus stress test for about 5 hours. The machine uses an ASUS A7N8X single AMD Athlon XP motherboard with the Nvidia nforce2 chipset. I had to pass ide0=ata66 ide1=ata66 to the kernel in order to use DMA.
Mike
ksymoops 2.4.4 on i686 2.4.21-1. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.21-1/ (default) -m /boot/System.map-2.4.21-1 (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.
ide_dmaproc: chipset supported ide_dma_timeout func hda: status error: status=0x58 {driveReady Seekcomplete DataRequeset} hda: drive not ready for command
Unable to handle kernel NULL pointer dereference at virtual address 00000018 c013cf60 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c013cf60>] Not Tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010007 eax: 00000001 ebx: cd999d40 ecx: 00000000 edx: 00000000 esi: 00000002 edi: c11f3070 ebp: 00000001 esp: c1c1bedc ds: 0018 es: 0018 ss: 0018 Stack: cd999d40 cff1d640 00000002 00000001 c0203d4c cd999d40 00000001 cff1d640 c1330d80 00000001 00000046 c020ed3f cff1d640 00000001 c03ac68c 0000007a cff1d640 00000001 ca657a00 c02205ef 00000001 c1330d80 c1c1bf3c 00000000 Call Trace: [<c0203d4c>] [<c020ed3f>] [<c02205ef>] [<c0122879>] [<c0210a07>] [<c0220460>] [<c010a55c>] [<c010a773>] Code: 8b 42 18 89 c1 83 e1 04 74 16 83 e0 40 74 17 c6 05 84 5e 2f
>>EIP; c013cf60 <end_buffer_io_async+60/c0> <===== Trace; c0203d4c <end_that_request_first+5c/b0> Trace; c020ed3f <ide_end_request+5f/b0> Trace; c02205ef <read_intr+18f/1d0> Trace; c0122879 <timer_bh+2a9/3f0> Trace; c0210a07 <ide_intr+e7/160> Trace; c0220460 <read_intr+0/1d0> Trace; c010a55c <handle_IRQ_event+5c/90> Trace; c010a773 <do_IRQ+a3/f0> Code; c013cf60 <end_buffer_io_async+60/c0> 00000000 <_EIP>: Code; c013cf60 <end_buffer_io_async+60/c0> <===== 0: 8b 42 18 mov 0x18(%edx),%eax <===== Code; c013cf63 <end_buffer_io_async+63/c0> 3: 89 c1 mov %eax,%ecx Code; c013cf65 <end_buffer_io_async+65/c0> 5: 83 e1 04 and $0x4,%ecx Code; c013cf68 <end_buffer_io_async+68/c0> 8: 74 16 je 20 <_EIP+0x20> c013cf80 <end_buffer_io_async+80/c0> Code; c013cf6a <end_buffer_io_async+6a/c0> a: 83 e0 40 and $0x40,%eax Code; c013cf6d <end_buffer_io_async+6d/c0> d: 74 17 je 26 <_EIP+0x26> c013cf86 <end_buffer_io_async+86/c0> Code; c013cf6f <end_buffer_io_async+6f/c0> f: c6 05 84 5e 2f 00 00 movb $0x0,0x2f5e84
<0> Kernel panic: Aiee, killing interrupt handler!
1 warning issued. Results may not be reliable.
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