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selftests: forwarding: Disable learning before link up

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Disable learning before bringing the bridge port up in order to avoid
the FDB being populated and the test failing.

Before:

 # ./bridge_locked_port.sh
 RTNETLINK answers: File exists
 TEST: Locked port ipv4                                              [FAIL]
         Ping worked after locking port, but before adding FDB entry
 TEST: Locked port ipv6                                              [ OK ]
 TEST: Locked port vlan                                              [ OK ]

After:

 # ./bridge_locked_port.sh
 TEST: Locked port ipv4                                              [ OK ]
 TEST: Locked port ipv6                                              [ OK ]
 TEST: Locked port vlan                                              [ OK ]

Fixes: b2b681a412 ("selftests: forwarding: tests of locked port feature")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Ido Schimmel 2022-03-21 19:51:01 +02:00 committed by Paolo Abeni
parent 4723832fa6
commit 917b149ac3
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/net/forwarding/bridge_locked_port.sh
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@ -41,11 +41,11 @@ switch_create()
ip link set dev $swp1 master br0
ip link set dev $swp2 master br0
bridge link set dev $swp1 learning off
ip link set dev br0 up
ip link set dev $swp1 up
ip link set dev $swp2 up
bridge link set dev $swp1 learning off
}
switch_destroy()