selftests/net/test_bridge_backup_port.sh

35 # | sw1                                | | sw2                                |
154 	setup_ns sw1 sw2
155 	for ns in $sw1 $sw2; do
161 	ip link set dev veth1 netns $sw2 name veth0
213 	local ns=$sw2
239 	cleanup_ns $sw1 $sw2
363 	run_cmd "ip -n $sw2 address replace 192.0.2.36/32 dev lo"
368 	run_cmd "tc -n $sw2 qdisc replace dev vx0 clsact"
369 	run_cmd "tc -n $sw2 filter replace dev vx0 ingress pref 1 handle 101 proto ip flower src_mac $smac dst_mac $dmac enc_key_id 10010 enc_dst_ip 192.0.2.34 action pass"
370 	run_cmd "tc -n $sw2 filter replace dev vx0 ingress pref 1 handle 102 proto ip flower src_mac $smac dst_mac $dmac enc_key_id 10010 enc_dst_ip 192.0.2.36 action pass"
395 	tc_check_packets $sw2 "dev vx0 ingress" 101 0
397 	tc_check_packets $sw2 "dev vx0 ingress" 102 1
426 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
428 	tc_check_packets $sw2 "dev vx0 ingress" 102 1
440 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
442 	tc_check_packets $sw2 "dev vx0 ingress" 102 1
457 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
459 	tc_check_packets $sw2 "dev vx0 ingress" 102 1
471 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
473 	tc_check_packets $sw2 "dev vx0 ingress" 102 2
507 	run_cmd "tc -n $sw2 qdisc replace dev vx0 clsact"
508 	run_cmd "tc -n $sw2 filter replace dev vx0 ingress pref 1 handle 101 proto ip flower src_mac $smac dst_mac $dmac enc_key_id 10010 enc_dst_ip 192.0.2.34 action pass"
528 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
543 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
559 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
574 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
592 	tc_check_packets $sw2 "dev vx0 ingress" 101 1
609 	sw2_mac=$(ip -n $sw2 -j -p link show br0.10 | jq -r '.[]["address"]')
612 	run_cmd "bridge -n $sw2 fdb replace $sw1_mac dev swp1 master static vlan 10"
615 	run_cmd "ip -n $sw2 neigh replace 192.0.2.65 lladdr $sw1_mac nud perm dev br0.10"
618 	run_cmd "ip -n $sw2 nexthop replace id 1 via 192.0.2.33 fdb"
620 	run_cmd "ip -n $sw2 nexthop replace id 10 group 1 fdb"
623 	run_cmd "bridge -n $sw2 link set dev swp1 backup_port vx0"
625 	run_cmd "bridge -n $sw2 link set dev swp1 backup_nhid 10"
629 	run_cmd "ip -n $sw2 link set dev swp1 carrier off"
630 	busywait $BUSYWAIT_TIMEOUT bridge_link_check $sw2 swp1 disabled
637 	run_cmd "bridge -n $sw2 link set dev swp1 backup_nhid 0"