[  543.380610][ T9867] br1: port 1(veth1) entered blocking state
[  543.380873][ T9867] br1: port 1(veth1) entered disabled state
[  543.381126][ T9867] veth1: entered allmulticast mode
[  543.382626][ T9867] veth1: entered promiscuous mode
[  543.418564][ T5908] br1: port 1(veth1) entered blocking state
[  543.418752][ T5908] br1: port 1(veth1) entered forwarding state
[  570.179277][T10050] br1: port 1(veth1) entered disabled state
[  570.201338][T10051] veth1: left allmulticast mode
[  570.201553][T10051] veth1: left promiscuous mode
[  570.201824][T10051] br1: port 1(veth1) entered disabled state