[  550.812832] 8021q: 802.1Q VLAN Support v1.8
[  551.277678] br1: port 1(veth1) entered blocking state
[  551.277751] br1: port 1(veth1) entered disabled state
[  551.277807] veth1: entered allmulticast mode
[  551.277899] veth1: entered promiscuous mode
[  551.295445] br1: port 1(veth1) entered blocking state
[  551.295522] br1: port 1(veth1) entered forwarding state
[  577.001778] br1: port 1(veth1) entered disabled state
[  577.013737] veth1: left allmulticast mode
[  577.013777] veth1: left promiscuous mode
[  577.013807] br1: port 1(veth1) entered disabled state