On Mon, Apr 08, 2013 at 10:40:39AM -0400, Jose A. Posada wrote: > I'm trying to set up some LXC containers combined with OVS on a Ubuntu 12.04 > Desktop, in veth configuration. > > lxc-start: failed to attach 'veth1KDOho' to the bridge 'br0' : Operation not > supported What is lxc-start doing when it prints this message?