155cbe079SPetr Machata#!/bin/bash 255cbe079SPetr Machata# SPDX-License-Identifier: GPL-2.0 355cbe079SPetr Machata 455cbe079SPetr Machata# Check FDB default-remote handling across "ip link set". 555cbe079SPetr Machata 655cbe079SPetr Machatacheck_remotes() 755cbe079SPetr Machata{ 855cbe079SPetr Machata local what=$1; shift 955cbe079SPetr Machata local N=$(bridge fdb sh dev vx | grep 00:00:00:00:00:00 | wc -l) 1055cbe079SPetr Machata 1155cbe079SPetr Machata echo -ne "expected two remotes after $what\t" 1255cbe079SPetr Machata if [[ $N != 2 ]]; then 1355cbe079SPetr Machata echo "[FAIL]" 1455cbe079SPetr Machata EXIT_STATUS=1 1555cbe079SPetr Machata else 1655cbe079SPetr Machata echo "[ OK ]" 1755cbe079SPetr Machata fi 1855cbe079SPetr Machata} 1955cbe079SPetr Machata 2055cbe079SPetr Machataip link add name vx up type vxlan id 2000 dstport 4789 2155cbe079SPetr Machatabridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.20 self permanent 2255cbe079SPetr Machatabridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.30 self permanent 2355cbe079SPetr Machatacheck_remotes "fdb append" 2455cbe079SPetr Machata 2555cbe079SPetr Machataip link set dev vx type vxlan remote 192.0.2.30 2655cbe079SPetr Machatacheck_remotes "link set" 2755cbe079SPetr Machata 2855cbe079SPetr Machataip link del dev vx 2955cbe079SPetr Machataexit $EXIT_STATUS 30