[  747.595645] br0: port 1(veth1) entered blocking state
[  747.595681] br0: port 1(veth1) entered disabled state
[  747.595705] veth1: entered allmulticast mode
[  747.595756] veth1: entered promiscuous mode
[  747.598622] br0: port 2(veth3) entered blocking state
[  747.598645] br0: port 2(veth3) entered disabled state
[  747.598670] veth3: entered allmulticast mode
[  747.598712] veth3: entered promiscuous mode
[  747.606379] br0: port 1(veth1) entered blocking state
[  747.606450] br0: port 1(veth1) entered forwarding state
[  747.611383] br0: port 2(veth3) entered blocking state
[  747.611434] br0: port 2(veth3) entered forwarding state
[  752.666918] br0: port 2(veth3) entered disabled state
[  752.672377] br0: port 1(veth1) entered disabled state
[  752.677668] veth3: left allmulticast mode
[  752.677717] veth3: left promiscuous mode
[  752.677776] br0: port 2(veth3) entered disabled state
[  752.677872] veth1: left allmulticast mode
[  752.677917] veth1: left promiscuous mode
[  752.677969] br0: port 1(veth1) entered disabled state