[  746.857911] br0: port 1(veth1) entered blocking state
[  746.857964] br0: port 1(veth1) entered disabled state
[  746.858003] veth1: entered allmulticast mode
[  746.858064] veth1: entered promiscuous mode
[  746.862526] br0: port 2(veth3) entered blocking state
[  746.862592] br0: port 2(veth3) entered disabled state
[  746.862663] veth3: entered allmulticast mode
[  746.862757] veth3: entered promiscuous mode
[  746.877092] br0: port 1(veth1) entered blocking state
[  746.877169] br0: port 1(veth1) entered forwarding state
[  746.886171] br0: port 2(veth3) entered blocking state
[  746.886249] br0: port 2(veth3) entered forwarding state
[  751.957723] br0: port 2(veth3) entered disabled state
[  751.965828] br0: port 1(veth1) entered disabled state
[  751.973757] veth3: left allmulticast mode
[  751.973788] veth3: left promiscuous mode
[  751.973823] br0: port 2(veth3) entered disabled state
[  751.973934] veth1: left allmulticast mode
[  751.973958] veth1: left promiscuous mode
[  751.973985] br0: port 1(veth1) entered disabled state