1    lo              ff020000000000000000000000000001     1 0000000C 0
1    lo              ff010000000000000000000000000001     1 00000008 0
2    eth0            ff020000000000000000000000000001     1 0000000C 0
2    eth0            ff010000000000000000000000000001     1 00000008 0
3    eth1            ff020000000000000000000000000001     1 0000000C 0
3    eth1            ff010000000000000000000000000001     1 00000008 0
9    ovs-system      ff020000000000000000000000000001     1 0000000C 0
9    ovs-system      ff010000000000000000000000000001     1 00000008 0
10   vlan20          ff0200000000000000000001ff23b866     1 00000004 0
10   vlan20          ff020000000000000000000000000001     1 0000000C 0
10   vlan20          ff010000000000000000000000000001     1 00000008 0
11   vlan21          ff0200000000000000000001ff467fe1     1 00000004 0
11   vlan21          ff020000000000000000000000000001     1 0000000C 0
11   vlan21          ff010000000000000000000000000001     1 00000008 0
12   vlan23          ff0200000000000000000001ff4b42d0     1 00000004 0
12   vlan23          ff020000000000000000000000000001     1 0000000C 0
12   vlan23          ff010000000000000000000000000001     1 00000008 0
13   br-ex           ff0200000000000000000001ffa6a238     1 00000004 0
13   br-ex           ff020000000000000000000000000001     1 0000000C 0
13   br-ex           ff010000000000000000000000000001     1 00000008 0
14   vlan22          ff0200000000000000000001ff7c68e3     1 00000004 0
14   vlan22          ff020000000000000000000000000001     1 0000000C 0
14   vlan22          ff010000000000000000000000000001     1 00000008 0
