From 41b164b2a35acbc87d2a3e40597cc2098364a5ad Mon Sep 17 00:00:00 2001 From: David Ahern Date: Tue, 13 Feb 2018 08:37:36 -0800 Subject: [PATCH] selftests: fib_tests: sleep after changing carrier sleep for a second after setting carrier down to allow linkwatch to propagate the change to the routing stack via netdev_state_change. As it stands there is a race setting carrier down on the dummy device and then checking the linkdown flag in the routes. Signed-off-by: David Ahern Signed-off-by: David S. Miller --- tools/testing/selftests/net/fib_tests.sh | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh index e113cfd659fc0..b617985ecdc10 100755 --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -282,6 +282,7 @@ fib_carrier_local_test() set -e ip -netns testns link set dev dummy0 carrier off + sleep 1 set +e echo " Carrier off on nexthop" -- 2.39.5