On Thu, Aug 06, 2009 at 06:46:26PM +0530, srikanth krishnakar wrote: >Hi all, > >Here is kernel bug for linux-2.6.29.6 for PowerPC (ppc440) target, while >running ipsec application it is observed that kernel oops'es oftenly as show >below : > >r...@powerpc:~# ./ipsec >------------[ cut here ]------------ >kernel BUG at mm/slab.c:3002! >Oops: Exception in kernel mode, sig: 5 [#1] >PREEMPT LTT NESTING LEVEL : 0
LTT? >Any Clue or any bugs found in mm/slab.c for linux-2.6.29.6 while >running IPSEC applications ? Do you have CONFIG_PREEMPT set? The oops output seems to think so. Also, seeing the LTT makes me wonder if you have added custom patches to your kernel? Do you have a simple testcase that could be run to recreate this? If so, could you provide it somewhere and perhaps your .config? josh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev