[Olsr-dev] OSLRd2 segmentation fault

[Henning Rogge]

On Thu, Apr 21, 2016 at 4:59 AM, Gabriel <(spam-protected)> wrote:
>> Using gdb I found out that the instruction causing the SEGFAULT was in
>> olsrv2_routing.c at line 598:
>>
>> memcpy(&rtentry->last_originator, last_originator,
>> sizeof(*last_originator));
>>
>> After the the SEGFAULT I printed the variable "last_originator" in gdb
>> and it was null.
>>
>> I

Thank you for locating this place.

> Sorry, I forgot to explain what I've done:
>
> I just put an if statement before the instructions to copy the memory
> locations only if the src (last_originator) is not null.

Hmm... I think I see what happens.

For some reason the IPv6 address on the local node is still missing
when the other side sends a NHDP message.

Could you test the following attached patch? I think this one fixes
the original problem.

Henning
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