[  551.882590] br1: port 1(veth1) entered blocking state
[  551.882693] br1: port 1(veth1) entered disabled state
[  551.882759] veth1: entered allmulticast mode
[  551.882847] veth1: entered promiscuous mode
[  551.898030] br1: port 1(veth1) entered blocking state
[  551.898099] br1: port 1(veth1) entered forwarding state
[  577.536551] br1: port 1(veth1) entered disabled state
[  577.548301] veth1: left allmulticast mode
[  577.548347] veth1: left promiscuous mode
[  577.548379] br1: port 1(veth1) entered disabled state