Re: Oops: Process zebra, EIP is at fib_create_info+0x22b/0x580

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

David S. Miller <davem@xxxxxxxxxx> wrote:
> On Sun, 22 Aug 2004 00:04:17 +0300
> Joonas Kortesalmi <vrsbs@xxxxxxxxxxx> wrote:
> 
>> Running 2.6.8.1 and got a nice Oops from zebra (quagga).
> 
> Can you figure out where exactly this OOPS is in fib_create_info()?

This is very similar to the report in the message titled
"2.6.8 + sargs = pb" where fib_info_list was corrupted.

In fact, the corrupted fib_next value here is exactly the same as
the other report.  Not only that, the value appears to be a valid i386
instruction possibly coming from somewhere else in net/ipv4 code.

Do you know of any changes between 2.6.7 and 2.6.8 that might impact
on the FIB stuff? Any locking changes?

Thanks,
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