81 lines · bash
1#!/bin/sh2# SPDX-License-Identifier: GPL-2.03 4# Regression Test:5# Verify LACPDUs get transmitted after setting the MAC address of6# the bond.7#8# https://bugzilla.redhat.com/show_bug.cgi?id=20207739#10# +---------+11# | fab-br0 |12# +---------+13# |14# +---------+15# | fbond |16# +---------+17# | |18# +------+ +------+19# |veth1 | |veth2 |20# +------+ +------+21#22# We use veths instead of physical interfaces23REQUIRE_MZ=no24NUM_NETIFS=025lib_dir=$(dirname "$0")26source "$lib_dir"/../../../net/forwarding/lib.sh27 28set -e29cleanup() {30 ip link del fab-br0 >/dev/null 2>&1 || :31 ip link del fbond >/dev/null 2>&1 || :32 ip link del veth1-bond >/dev/null 2>&1 || :33 ip link del veth2-bond >/dev/null 2>&1 || :34}35 36trap cleanup 0 1 237cleanup38 39# create the bridge40ip link add fab-br0 address 52:54:00:3B:7C:A6 mtu 1500 type bridge \41 forward_delay 1542 43# create the bond44ip link add fbond type bond mode 4 miimon 200 xmit_hash_policy 1 \45 ad_actor_sys_prio 65535 lacp_rate fast46 47# set bond address48ip link set fbond address 52:54:00:3B:7C:A649ip link set fbond up50 51# set again bond sysfs parameters52ip link set fbond type bond ad_actor_sys_prio 6553553 54# create veths55ip link add name veth1-bond type veth peer name veth1-end56ip link add name veth2-bond type veth peer name veth2-end57 58# add ports59ip link set fbond master fab-br060ip link set veth1-bond master fbond61ip link set veth2-bond master fbond62 63# bring up64ip link set veth1-end up65ip link set veth2-end up66ip link set fab-br0 up67ip link set fbond up68ip addr add dev fab-br0 10.0.0.369 70rc=071tc qdisc add dev veth1-end clsact72tc filter add dev veth1-end ingress protocol 0x8809 pref 1 handle 101 flower skip_hw action pass73if slowwait_for_counter 15 2 \74 tc_rule_handle_stats_get "dev veth1-end ingress" 101 ".packets" "" &> /dev/null; then75 echo "PASS, captured 2"76else77 echo "FAIL"78 rc=179fi80exit $rc81