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SubjectRe: kswapd oops reproduced with 2.6.17-rc2 (was Oops with 2.6.15.3 on amd64)
On Wed, Apr 26, 2006 at 05:40:46PM +0200, R. J. Wysocki wrote:
>> I reproduced this with 2.6.17-rc2 on the same machine:
>>
>> [261604.531829] Unable to handle kernel paging request at ffff8000020369d8 RIP:
>> [261604.536538] <ffffffff802509e6>{isolate_lru_pages+74}
> If your kernel is compiled with the debug info, could you please do
> "gdb vmlinux" in the kernel sorces directory and then (in gdb)
> "l *(isolate_lru_pages+74)" to see which source line it corresponds to?

It isn't, but I hadn't changed the sources, .config or build environment
since I built it, so I did a straight recompile with CONFIG_DEBUG_INFO set,
and got:

(gdb) l *(isolate_lru_pages+74)
0xffffffff80250c2a is in isolate_lru_pages (list.h:154).

(I had to run gdb on a machine with 64-bit userspace, but I guess just
copying the vmlinux file should suffice.)

/* Steinar */
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Homepage: http://www.sesse.net/
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