diff options
Diffstat (limited to 'tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh')
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh b/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh index 197e769c2ed1..f35313c76fac 100755 --- a/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh +++ b/tools/testing/selftests/net/forwarding/mirror_gre_bridge_1d_vlan.sh @@ -35,7 +35,8 @@ setup_prepare() vrf_prepare mirror_gre_topo_create - ip link add name br2 type bridge vlan_filtering 0 + ip link add name br2 address $(mac_get $swp3) \ + type bridge vlan_filtering 0 ip link set dev br2 up vlan_create $swp3 555 @@ -80,17 +81,26 @@ test_gretap() test_ip6gretap() { - test_vlan_match gt6 'skip_hw vlan_id 555 vlan_ethtype ip' \ + test_vlan_match gt6 'skip_hw vlan_id 555 vlan_ethtype ipv6' \ "mirror to ip6gretap" } test_gretap_stp() { + # Sometimes after mirror installation, the neighbor's state is not valid. + # The reason is that there is no SW datapath activity related to the + # neighbor for the remote GRE address. Therefore whether the corresponding + # neighbor will be valid is a matter of luck, and the test is thus racy. + # Set the neighbor's state to permanent, so it would be always valid. + ip neigh replace 192.0.2.130 lladdr $(mac_get $h3) \ + nud permanent dev br2 full_test_span_gre_stp gt4 $swp3.555 "mirror to gretap" } test_ip6gretap_stp() { + ip neigh replace 2001:db8:2::2 lladdr $(mac_get $h3) \ + nud permanent dev br2 full_test_span_gre_stp gt6 $swp3.555 "mirror to ip6gretap" } |