On Wed, Jun 13, 2012 at 12:12 AM, LIU Binghan <binghan...@gmail.com> wrote: > Hi, > > I am developing a feature about GRE tunnel, when a gre port receive a ARP > request, it will generate a ARP reply automatically. The ARP reply packet > format that I generated is right (check it from wireshark). However, when I > send the packet back to OVS, kernel panic happens. I think it caused by > socket buffer problem, but I have no solution. Does anybody have some > suggestion, or some book to recommend about this part. I will be very > thankful for it.
My guess is that ovs_tnl_find_port() is not finding the appropriate port and is returning NULL. However, I suspect that this would be much better to implement in userspace and would be easier to debug there. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
