[  621.523365][ T8251] br0: port 1(veth1) entered blocking state
[  621.523579][ T8251] br0: port 1(veth1) entered disabled state
[  621.523756][ T8251] veth1: entered allmulticast mode
[  621.532081][ T8251] veth1: entered promiscuous mode
[  621.553538][ T8252] br0: port 2(veth3) entered blocking state
[  621.553747][ T8252] br0: port 2(veth3) entered disabled state
[  621.553958][ T8252] veth3: entered allmulticast mode
[  621.555441][ T8252] veth3: entered promiscuous mode
[  621.639768][ T5104] br0: port 1(veth1) entered blocking state
[  621.639953][ T5104] br0: port 1(veth1) entered forwarding state
[  621.687095][ T5165] br0: port 2(veth3) entered blocking state
[  621.687274][ T5165] br0: port 2(veth3) entered forwarding state
[  627.057160][ T8292] br0: port 2(veth3) entered disabled state
[  627.108836][ T8294] br0: port 1(veth1) entered disabled state
[  627.162278][ T8296] veth3: left allmulticast mode
[  627.162455][ T8296] veth3: left promiscuous mode
[  627.162661][ T8296] br0: port 2(veth3) entered disabled state
[  627.163437][ T8296] veth1: left allmulticast mode
[  627.163575][ T8296] veth1: left promiscuous mode
[  627.163764][ T8296] br0: port 1(veth1) entered disabled state