ksymoops 2.4.3 on i586 2.4.10-ac3. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.10-ac3/ (default)
-m /usr/src/linux/System.map (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.
Unable to handle kernel NULL pointer dereference at virtul address 00000178
*pde = 00000000
Oops: 0002
CPU: 2
EIP: 0010:[<c4c672f0>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010002
eax: 00000000 ebx: c2c04d3c ecx: 00000000 edx: c2c04d3c
esi: 00000000 edi: 000000d0 ebp: c1b7d000 esp: c02e7ed0
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c02e7000)
Stack: c2c04d3c c034f104 000000d0 c034ef90 00000000 c2c04d3c c0ceb514 c034f104
c01c00a2 00000000 c11c158c c034f104 c11c158c c4c674c8 000000d0 c01c0c6c
c034f104 c0287bc2 000000d0 c11c158c c01c0ae8 c031e5a0 00000000 00000292
Call Trace: [<c01c00a2>] [<c4c674c8>] [<c01c0c6c>] [<c01c0ae8>] [<c0117cf2>]
[<c01175c6>] [<c0114932>] [<c0114869>] [<c011465a>] [<c01082bd>] [<c0105150>]
[<c0105150>] [<c0105173>] [<c01051d7>] [<c0105000>] [<c0105027>]
Code: c7 80 78 01 00 00 00 00 07 00 83 7c 24 10 00 0f 84 6f 01 00
>>EIP; c4c672f0 <.bss.end+5492/????> <=====
Trace; c01c00a2 <ide_system_bus_speed+42/6c>
Trace; c4c674c8 <.bss.end+566a/????>
Trace; c01c0c6c <ide_dump_status+21c/2d0>
Trace; c01c0ae8 <ide_dump_status+98/2d0>
Trace; c0117cf2 <timer_bh+be/288>
Trace; c01175c6 <add_timer+66/cc>
Trace; c0114932 <tasklet_kill+2e/64>
Trace; c0114868 <tasklet_hi_action+c/80>
Trace; c011465a <do_softirq+a/ac>
Trace; c01082bc <do_IRQ+9c/b0>
Trace; c0105150 <default_idle+0/28>
Trace; c0105150 <default_idle+0/28>
Trace; c0105172 <default_idle+22/28>
Trace; c01051d6 <cpu_idle+3e/54>
Trace; c0105000 <_stext+0/0>
Trace; c0105026 <rest_init+26/28>
Code; c4c672f0 <.bss.end+5492/????>
0000000000000000 <_EIP>:
Code; c4c672f0 <.bss.end+5492/????> <=====
0: c7 80 78 01 00 00 00 movl $0x70000,0x178(%eax) <=====
Code; c4c672f6 <.bss.end+5498/????>
7: 00 07 00
Code; c4c672fa <.bss.end+549c/????>
a: 83 7c 24 10 00 cmpl $0x0,0x10(%esp,1)
Code; c4c672fe <.bss.end+54a0/????>
f: 0f 84 6f 01 00 00 je 184 <_EIP+0x184> c4c67474 <.bss.end+5616/????>
<0>Kernel panic: Aiee, killing interrupt handler!
1 warning issued. Results may not be reliable.
J Troy Piper wrote:
> paranoia kernel: hdd: timeout waiting for DMA
> paranoia kernel: ide_dmaproc: chipset supported ide_dma_timeout func only: 14
I had the same problem. Deactivating DMA on the CD RW (hdparm -d 0
<device) fixed it for me, although the drive is supposed to support DMA
transfers.
Good luck,
Viktor
--
Viktor Rosenfeld
WWW: http://www.informatik.hu-berlin.de/~rosenfel/
On Tue, Oct 02, 2001 at 05:09:32AM +0200, Viktor Rosenfeld wrote:
> J Troy Piper wrote:
>
> > paranoia kernel: hdd: timeout waiting for DMA
> > paranoia kernel: ide_dmaproc: chipset supported ide_dma_timeout func only: 14
>
> I had the same problem. Deactivating DMA on the CD RW (hdparm -d 0
> <device) fixed it for me, although the drive is supposed to support DMA
> transfers.
>
> Good luck,
> Viktor
> --
> Viktor Rosenfeld
> WWW: http://www.informatik.hu-berlin.de/~rosenfel/
This appears to have fixed my problem. Thanks, Viktor!
---
/************************/
/* J. Troy Piper */
/* <[email protected]> */
/* Ignotum per Ignotius */
/************************/