[  749.301639] br0: port 1(veth1) entered blocking state
[  749.301691] br0: port 1(veth1) entered disabled state
[  749.301730] veth1: entered allmulticast mode
[  749.301797] veth1: entered promiscuous mode
[  749.308228] br0: port 1(veth1) entered blocking state
[  749.308273] br0: port 1(veth1) entered forwarding state
[  754.379522] br0: port 1(veth1) entered disabled state
[  754.382578] veth1: left allmulticast mode
[  754.382613] veth1: left promiscuous mode
[  754.382640] br0: port 1(veth1) entered disabled state