pool_get (um->udp_listeners, listener);
listener->c_lcl_port = clib_host_to_net_u16 (lcl->port);
clib_memcpy (&listener->c_lcl_ip6, &lcl->ip.ip6, sizeof (ip6_address_t));
pool_get (um->udp_listeners, listener);
listener->c_lcl_port = clib_host_to_net_u16 (lcl->port);
clib_memcpy (&listener->c_lcl_ip6, &lcl->ip.ip6, sizeof (ip6_address_t));