Re: pre6 oom killer oops

From: Alexander Viro (viro@math.psu.edu)
Date: Wed Oct 31 2001 - 09:18:37 EST


On Wed, 31 Oct 2001, Jeff Garzik wrote:

> further comments #2:
>
> when rebooting, there was some disk corruption in the ext2 filesystem.
>
> It is my guess that this is to the large number of buffers in the vmstat
> output, which I believe are dirty buffers that never got written out

Judging by your log it's not an OOM - page table corruption got caught by
do_wp_page(), which means that handle_mm_fault() fails (surprise, surprise),
which kills the process.

Looks like a massive memory corruption - later it fscked you in pte_alloc()
and then it screwed buffer cache lists.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed Oct 31 2001 - 21:00:44 EST