TB_DP_AUX_PATH_IN
paths[TB_DP_AUX_PATH_IN]->hops[last].next_hop_index);
paths[TB_DP_AUX_PATH_IN]->hops[0].in_hop_index,
tunnel->paths[TB_DP_AUX_PATH_IN] = path;
tb_dp_init_aux_path(tunnel->paths[TB_DP_AUX_PATH_IN], false);
paths[TB_DP_AUX_PATH_IN] = path;