return cluster
	}
	vhosts := []string{}
	for _, vh := range route.GetVirtualHosts() {
		if describeDomains(vh) == "" {
			vhosts = append(vhosts, describeRoutes(vh))
		} else {
			vhosts = append(vhosts, fmt.Sprintf("%s %s", describeDomains(vh), describeRoutes(vh)))
		}
	}
	return fmt.Sprintf("Inline Route: %s", strings.Join(vhosts, "; "))
}

			if opts.Trace != nil {
				opts.Trace(fmt.Sprint("listenCfg.Listen: ", e.Error()))
			}

			listenErrs[i] = e
			continue
		}

		tcpListener, ok := l.(*net.TCPListener)
		if !ok {
			listenErrs[i] = fmt.Errorf("unexpected listener type found %v, expected net.TCPListener", l)
			if opts.Trace != nil {
				opts.Trace(fmt.Sprint("net.TCPListener: ", listenErrs[i].Error()))