On Tue, Jul 17, 2012 at 7:32 PM, Vjekoslav Brajkovic <bal...@cs.washington.edu> wrote: > Hi, > > I ran into this problem and I think it might be a bug. The problem is > most likely somewhere on the datapath, as it appears to be happening > with and without a controller. Here are the steps to reproduce it. > > (container 0) <--> sw0 <--> sw1 <--> sw2 <--> sw3 <--> sw4 <--> sw5 > <--> sw6 <--> sw7 <--> (container 1) > > It appears to be happening with paths that are above 5 hops. Both with > OVS 1.4.2 and 1.6.1.
It's not a bug, it's intentional behavior. In order to avoid blowing out the kernel stack in the event of a loop or excessive number of hops we limit the number of times a packet can traverse the datapath to 5. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
