lkml.org 
[lkml]   [2003]   [Aug]   [6]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateWed, 6 Aug 2003 17:39:50 +1000
FromGreg Schafer <>
SubjectRe: 2.6.0-test2 oops - NPTL triggered
On Tue, Aug 05, 2003 at 10:23:18PM -0700, OSDL wrote:
> It looks like the list poisoning triggers:
> 
>         ecx: 00200200 edx: 00100100
> 
> those are the poison values for the prev/next fields of lists (see
> <linux/list.h>).
> 
> So it looks like switch_exec_pids() is removing a list entry that was
> already removed.

Indeed. FWIW, a newer compiler gave the same results. This is way beyond my
debugging skills but I can reliably reproduce and am willing to test
anything you can suggest.

Greg
-
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/

\
 
 \ /
  Last update: 2005-03-22 13:47    [from the cache]
©2003-2008