[OLSR-users] Assertion `metric_counter' failed (IPV4)

Philippe Vanhaesendonck (spam-protected)
Fri May 20 13:37:47 CEST 2005


Here is the outcome!

It was less easy to reproduce -- I guess we have a race condition
somewhere and the fact that we are printing more information changes the
overall behaviour...


Andreas T√łnnesen wrote:

> Philippe,
> Thanks(and sorry for the cut'n past error). It is now clear to see what
> causes the problem. The entry:
> >Stale route to to via by wlan0 hopcount 3!<
> has a hopcount of 3 yet it has itself as nexthop. So there seems to be
> a problem with the route calculation at some point...
> This should really not be all that harmfull as long as the route in
> question is actually deleted and it's easy to create a quick fix this
> way.
> But I'd like to get to the bottom of this. Would it be possible for you
> to build yet another version and reproduce the problem? The attached
> patch will generate routing table output to stdout. Hopefully there will
> not be enough output to cause trouble. And hopefully there are no cut'n
> paste bugs ;)
> Thanks again.
> - Andreas

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