From c467a98e1de0359a0d8b6d881ecc2762c918cfc7 Mon Sep 17 00:00:00 2001 From: Ido Schimmel Date: Tue, 4 Feb 2025 16:55:49 +0200 Subject: [PATCH] selftests: forwarding: vxlan_bridge_1d: Check aging while forwarding Extend the VXLAN FDB aging test case to verify that FDB entries are aged out when they only forward traffic and not refreshed by received traffic. The test fails before "vxlan: Age out FDB entries based on 'updated' time": # ./vxlan_bridge_1d.sh [...] TEST: VXLAN: Ageing of learned FDB entry [FAIL] [...] # echo $? 1 And passes after it: # ./vxlan_bridge_1d.sh [...] TEST: VXLAN: Ageing of learned FDB entry [ OK ] [...] # echo $? 0 Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel Reviewed-by: Nikolay Aleksandrov Link: https://patch.msgid.link/20250204145549.1216254-9-idosch@nvidia.com Signed-off-by: Jakub Kicinski --- tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh index 3f9d50f1ef9ec..180c5eca556fe 100755 --- a/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh +++ b/tools/testing/selftests/net/forwarding/vxlan_bridge_1d.sh @@ -740,6 +740,8 @@ test_learning() vxlan_flood_test $mac $dst 0 10 0 + # The entry should age out when it only forwards traffic + $MZ $h1 -c 50 -d 1sec -p 64 -b $mac -B $dst -t icmp -q & sleep 60 bridge fdb show brport vx1 | grep $mac | grep -q self