stable/9 @r241776 panic: REDZONE: Buffer underflow detected...

[Alexander Motin]

On 21.10.2012 23:23, David Wolfskill wrote:
> On Sun, Oct 21, 2012 at 09:28:06PM +0300, Alexander Motin wrote:
>> ...
>> I am curious, how to interpret phrase "42=94966796 bytes allocated" in
>> log. May be it is just corrupted output, but the number still seems
>> quite big, especially for i386 system, making me think about some
>> integer overflow. David, could you write down that part once more?
>>
>> Having few more lines of "Allocation backtrace:" could also be useful.
>>
>> Could you show your kernel config? I can try to run it on my tests
>> system, hoping to reproduce the problem.
>> ...

I've used your kernel config and my test system was unable to boot from 
NFS, while GENERIC kernel boots fine. I haven't got panic, but boot just 
stopped on root mounting. You have so many options specified there so I 
can't predict which of them could cause this. Now I am trying to binary 
search for the problematic one(s).

-- 
Alexander Motin