From: Ido Schimmel idosch@mellanox.com
[ Upstream commit 65cb13986229cec02635a1ecbcd1e2dd18353201 ]
When creating the second host in h2_create(), two addresses are assigned to the interface, but only one is deleted. When running the test twice in a row the following error is observed:
$ ./router_bridge_vlan.sh TEST: ping [ OK ] TEST: ping6 [ OK ] TEST: vlan [ OK ] $ ./router_bridge_vlan.sh RTNETLINK answers: File exists TEST: ping [ OK ] TEST: ping6 [ OK ] TEST: vlan [ OK ]
Fix this by deleting the address during cleanup.
Fixes: 5b1e7f9ebd56 ("selftests: forwarding: Test routed bridge interface") Signed-off-by: Ido Schimmel idosch@mellanox.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- tools/testing/selftests/net/forwarding/router_bridge_vlan.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/forwarding/router_bridge_vlan.sh b/tools/testing/selftests/net/forwarding/router_bridge_vlan.sh index fef88eb..fa6a88c 100755 --- a/tools/testing/selftests/net/forwarding/router_bridge_vlan.sh +++ b/tools/testing/selftests/net/forwarding/router_bridge_vlan.sh @@ -36,7 +36,7 @@ h2_destroy() { ip -6 route del 2001:db8:1::/64 vrf v$h2 ip -4 route del 192.0.2.0/28 vrf v$h2 - simple_if_fini $h2 192.0.2.130/28 + simple_if_fini $h2 192.0.2.130/28 2001:db8:2::2/64 }
router_create()