62 lines
1.4 KiB
Bash
62 lines
1.4 KiB
Bash
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Test that a link aggregation device (bonding, team) removes the hardware
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# addresses that it adds on its underlying devices.
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test_LAG_cleanup()
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{
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local driver=$1
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local mode=$2
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local ucaddr="02:00:00:12:34:56"
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local addr6="fe80::78:9abc/64"
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local mcaddr="33:33:ff:78:9a:bc"
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local name
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ip link add dummy1 type dummy
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ip link add dummy2 type dummy
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if [ "$driver" = "bonding" ]; then
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name="bond1"
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ip link add "$name" up type bond mode "$mode"
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ip link set dev dummy1 master "$name"
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ip link set dev dummy2 master "$name"
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elif [ "$driver" = "team" ]; then
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name="team0"
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teamd -d -c '
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{
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"device": "'"$name"'",
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"runner": {
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"name": "'"$mode"'"
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},
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"ports": {
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"dummy1":
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{},
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"dummy2":
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{}
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}
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}
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'
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ip link set dev "$name" up
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else
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check_err 1
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log_test test_LAG_cleanup ": unknown driver \"$driver\""
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return
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fi
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# Used to test dev->uc handling
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ip link add mv0 link "$name" up address "$ucaddr" type macvlan
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# Used to test dev->mc handling
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ip address add "$addr6" dev "$name"
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ip link set dev "$name" down
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ip link del "$name"
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not grep_bridge_fdb "$ucaddr" bridge fdb show >/dev/null
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check_err $? "macvlan unicast address still present on a slave"
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not grep_bridge_fdb "$mcaddr" bridge fdb show >/dev/null
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check_err $? "IPv6 solicited-node multicast mac address still present on a slave"
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cleanup
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log_test "$driver cleanup mode $mode"
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}
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