Re: [Bug #13112] Oops in drain_array

Bart
2009-04-28T13:05:17Z

On Mon, 27 Apr 2009, Christoph Lameter wrote:

> On Mon, 27 Apr 2009, Bart wrote:
>
>> Apr 27 16:57:30 fs kernel: [ 96.446708] slab error in verify_redzone_free():
>> cache `size-128': memory outside object was overwritten
>
> Allright so a write after or before a 128 byte kmalloc object. Can
> you switch to the SLUB allocator so that we can get memory dumps of
> the corruption which will help to diagnose this further?

After switching to SLUB I had a complete hard freeze when trying to
reproduce the error. I've got a photo of the screen but I dont know if it
is usefull so I did not copied it to txt:

http://bz.riz.pl/IMAG0032.jpg

--
Regards
Bart mmx-G/jkD+u3s4s@public.gmane.org