[  749.590960] br0: port 1(veth1) entered blocking state
[  749.591045] br0: port 1(veth1) entered disabled state
[  749.591124] veth1: entered allmulticast mode
[  749.591289] veth1: entered promiscuous mode
[  749.601980] br0: port 2(veth3) entered blocking state
[  749.602046] br0: port 2(veth3) entered disabled state
[  749.602108] veth3: entered allmulticast mode
[  749.602198] veth3: entered promiscuous mode
[  749.632219] br0: port 1(veth1) entered blocking state
[  749.632282] br0: port 1(veth1) entered forwarding state
[  749.650871] br0: port 2(veth3) entered blocking state
[  749.650926] br0: port 2(veth3) entered forwarding state
[  754.812371] br0: port 2(veth3) entered disabled state
[  754.833310] br0: port 1(veth1) entered disabled state
[  754.854304] veth3: left allmulticast mode
[  754.854352] veth3: left promiscuous mode
[  754.854397] br0: port 2(veth3) entered disabled state
[  754.854562] veth1: left allmulticast mode
[  754.854596] veth1: left promiscuous mode
[  754.854634] br0: port 1(veth1) entered disabled state