port              vlan-id  
lxcbr0            1 PVID Egress Untagged
                    state forwarding 
virbr4            1 PVID Egress Untagged
                    state forwarding 
virbr0            1 PVID Egress Untagged
                    state forwarding 
docker0           1 PVID Egress Untagged
                    state forwarding 
