Le mercredi 14 juillet 2010 à 00:27 -0300, Felipe W Damasio a écrit :
quoted text
> Hi Mr. Dumazet,
> 
> 2010/7/14 Eric Dumazet <eric.dumazet@gmail.com>:
> > RDX being the sk pointer (and sk+0x38 contains the corrupted "sk_prot" value)
> > , we notice RBP contains same "sk" value + 0x200000  (2 Mbytes).
> >
> > (same remark on your initial bug report)
> >
> > Could you enable CONFIG_FRAME_POINTER=y in your config ?
> 
> I can, but my bosses will kick my ass if I bring down the ISP again :)
> 

I have no guarantee at all, even if we find the bug.

quoted text
> If you think it's the only way to find the problem I'll tell them that
> I need to do it. In this case, please tell me what other config
> options/tools I can use to get as much info as possible...since I'll
> probably be able to test this only once more on the production
> environment for debugging purposes.
> 

You really should try to setup a lab to trigger the bug, and not doing
experiments on production :)



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