[  637.270904] br0: port 1(veth1) entered blocking state
[  637.270976] br0: port 1(veth1) entered disabled state
[  637.271029] veth1: entered allmulticast mode
[  637.271133] veth1: entered promiscuous mode
[  637.304671] br0: port 1(veth1) entered blocking state
[  637.304747] br0: port 1(veth1) entered forwarding state
[  642.557701] br0: port 1(veth1) entered disabled state
[  642.575437] veth1: left allmulticast mode
[  642.575503] veth1: left promiscuous mode
[  642.575555] br0: port 1(veth1) entered disabled state