Messages in this thread | | | Date | Wed, 26 Apr 2006 18:12:14 +0200 | From | "Steinar H. Gunderson" <> | Subject | Re: kswapd oops reproduced with 2.6.17-rc2 (was Oops with 2.6.15.3 on amd64) |
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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.)
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