func handleEndpointEvents(netPlugin *plugin.NetPlugin, crt *crt.CRT, opts cliOpts, retErr chan error) { rsps := make(chan core.WatchState) go processStateEvent(netPlugin, crt, opts, rsps) cfg := drivers.OvsCfgEndpointState{} cfg.StateDriver = netPlugin.StateDriver retErr <- cfg.WatchAll(rsps) return }