[  621.976407] br1: port 1(veth1) entered blocking state
[  621.976503] br1: port 1(veth1) entered disabled state
[  621.976576] veth1: entered allmulticast mode
[  621.976695] veth1: entered promiscuous mode
[  621.979753] br1: port 1(veth1) entered blocking state
[  621.979793] br1: port 1(veth1) entered forwarding state
[  634.904596] br1: port 1(veth1) entered disabled state
[  634.908322] veth1: left allmulticast mode
[  634.908358] veth1: left promiscuous mode
[  634.908392] br1: port 1(veth1) entered disabled state