[  630.789083][ T5123] br1: port 1(veth1) entered blocking state
[  630.789316][ T5123] br1: port 1(veth1) entered disabled state
[  630.789526][ T5123] veth1: entered allmulticast mode
[  630.791084][ T5123] veth1: entered promiscuous mode
[  630.815508][ T4114] br1: port 1(veth1) entered blocking state
[  630.815718][ T4114] br1: port 1(veth1) entered forwarding state
[  657.464440][ T5303] br1: port 1(veth1) entered disabled state
[  657.485819][ T5304] veth1: left allmulticast mode
[  657.486000][ T5304] veth1: left promiscuous mode
[  657.486235][ T5304] br1: port 1(veth1) entered disabled state