[  686.334144][ T5472] br1: port 1(veth1) entered blocking state
[  686.334367][ T5472] br1: port 1(veth1) entered disabled state
[  686.334564][ T5472] veth1: entered allmulticast mode
[  686.336476][ T5472] veth1: entered promiscuous mode
[  686.374203][  T572] br1: port 1(veth1) entered blocking state
[  686.374388][  T572] br1: port 1(veth1) entered forwarding state
[  713.550883][ T5656] br1: port 1(veth1) entered disabled state
[  713.574545][ T5657] veth1: left allmulticast mode
[  713.574708][ T5657] veth1: left promiscuous mode
[  713.574924][ T5657] br1: port 1(veth1) entered disabled state