NAME               UUID                                  TYPE           DEVICE 
br-ex-if           2b20a30a-b919-4185-a2e6-9b1a6b5d09d3  ovs-interface  br-ex  
vlan20-if          6813f6d6-2cc0-4e7e-89ff-5e35a00c77a4  ovs-interface  vlan20 
vlan21-if          8fbcac57-0b78-429e-8edd-89d28a6d506d  ovs-interface  vlan21 
vlan22-if          7cd0dc03-412e-421d-bbc6-ef33a585bd43  ovs-interface  vlan22 
br-ex-br           2d961a87-f0c3-4fab-bf2c-86d93fb76017  ovs-bridge     br-ex  
br-ex-port         355ba68c-cdd4-4721-8257-4559e24f8176  ovs-port       br-ex  
cloud-init enp1s0  a41601f3-3acc-5f60-ac5f-9d9011ab7c25  ethernet       enp1s0 
enp1s0-port        61350251-b3f7-4333-90ae-78268037f2ef  ovs-port       enp1s0 
vlan20-port        e8dd0d12-dccc-42fa-9115-c31ca0f15425  ovs-port       vlan20 
vlan21-port        f08e0648-d385-44b7-8eca-4badf78e1c67  ovs-port       vlan21 
vlan22-port        c6b6ba8b-3563-4ac4-bd27-05aa94abf79e  ovs-port       vlan22 
lo                 63af25db-cad0-47e1-af12-3c5c00892055  loopback       lo     
