[  750.066365] br0: port 1(veth1) entered blocking state
[  750.066466] br0: port 1(veth1) entered disabled state
[  750.066545] veth1: entered allmulticast mode
[  750.066652] veth1: entered promiscuous mode
[  750.070648] br0: port 2(veth3) entered blocking state
[  750.070729] br0: port 2(veth3) entered disabled state
[  750.070826] veth3: entered allmulticast mode
[  750.070936] veth3: entered promiscuous mode
[  750.080848] br0: port 1(veth1) entered blocking state
[  750.080920] br0: port 1(veth1) entered forwarding state
[  750.087404] br0: port 2(veth3) entered blocking state
[  750.087489] br0: port 2(veth3) entered forwarding state
[  755.149579] br0: port 2(veth3) entered disabled state
[  755.156241] br0: port 1(veth1) entered disabled state
[  755.162720] veth3: left allmulticast mode
[  755.162751] veth3: left promiscuous mode
[  755.162788] br0: port 2(veth3) entered disabled state
[  755.162900] veth1: left allmulticast mode
[  755.162925] veth1: left promiscuous mode
[  755.162954] br0: port 1(veth1) entered disabled state