[  753.121714] br0: port 1(veth1) entered blocking state
[  753.121775] br0: port 1(veth1) entered disabled state
[  753.121825] veth1: entered allmulticast mode
[  753.121921] veth1: entered promiscuous mode
[  753.130882] br0: port 2(veth3) entered blocking state
[  753.130943] br0: port 2(veth3) entered disabled state
[  753.131000] veth3: entered allmulticast mode
[  753.131076] veth3: entered promiscuous mode
[  753.159546] br0: port 1(veth1) entered blocking state
[  753.159606] br0: port 1(veth1) entered forwarding state
[  753.178460] br0: port 2(veth3) entered blocking state
[  753.178519] br0: port 2(veth3) entered forwarding state
[  758.336755] br0: port 2(veth3) entered disabled state
[  758.355788] br0: port 1(veth1) entered disabled state
[  758.374678] veth3: left allmulticast mode
[  758.374745] veth3: left promiscuous mode
[  758.374800] br0: port 2(veth3) entered disabled state
[  758.374920] veth1: left allmulticast mode
[  758.375004] veth1: left promiscuous mode
[  758.375052] br0: port 1(veth1) entered disabled state