[  521.739523] br0: port 1(veth1) entered blocking state
[  521.739606] br0: port 1(veth1) entered disabled state
[  521.739692] veth1: entered allmulticast mode
[  521.739806] veth1: entered promiscuous mode
[  521.757418] br0: port 2(veth3) entered blocking state
[  521.757491] br0: port 2(veth3) entered disabled state
[  521.757556] veth3: entered allmulticast mode
[  521.757698] veth3: entered promiscuous mode
[  521.807735] br0: port 1(veth1) entered blocking state
[  521.807797] br0: port 1(veth1) entered forwarding state
[  521.840342] br0: port 2(veth3) entered blocking state
[  521.840400] br0: port 2(veth3) entered forwarding state
[  527.081939] br0: port 2(veth3) entered disabled state
[  527.118213] br0: port 1(veth1) entered disabled state
[  527.154312] veth3: left allmulticast mode
[  527.154367] veth3: left promiscuous mode
[  527.154407] br0: port 2(veth3) entered disabled state
[  527.154512] veth1: left allmulticast mode
[  527.154548] veth1: left promiscuous mode
[  527.154584] br0: port 1(veth1) entered disabled state