[  600.283006] br0: port 1(veth1) entered blocking state
[  600.283088] br0: port 1(veth1) entered disabled state
[  600.283157] veth1: entered allmulticast mode
[  600.283261] veth1: entered promiscuous mode
[  600.300241] br0: port 2(veth3) entered blocking state
[  600.300309] br0: port 2(veth3) entered disabled state
[  600.300366] veth3: entered allmulticast mode
[  600.300463] veth3: entered promiscuous mode
[  600.349108] br0: port 1(veth1) entered blocking state
[  600.349179] br0: port 1(veth1) entered forwarding state
[  600.379169] br0: port 2(veth3) entered blocking state
[  600.379242] br0: port 2(veth3) entered forwarding state
[  605.579509] br0: port 2(veth3) entered disabled state
[  605.606216] br0: port 1(veth1) entered disabled state
[  605.630807] veth3: left allmulticast mode
[  605.630861] veth3: left promiscuous mode
[  605.630909] br0: port 2(veth3) entered disabled state
[  605.631022] veth1: left allmulticast mode
[  605.631056] veth1: left promiscuous mode
[  605.631091] br0: port 1(veth1) entered disabled state