[  454.845302] br0: port 1(veth1) entered blocking state
[  454.845356] br0: port 1(veth1) entered disabled state
[  454.845393] veth1: entered allmulticast mode
[  454.845455] veth1: entered promiscuous mode
[  454.848821] br0: port 2(veth2) entered blocking state
[  454.848856] br0: port 2(veth2) entered disabled state
[  454.848888] veth2: entered allmulticast mode
[  454.848944] veth2: entered promiscuous mode
[  454.851931] br0: port 3(veth4) entered blocking state
[  454.851966] br0: port 3(veth4) entered disabled state
[  454.852002] veth4: entered allmulticast mode
[  454.852069] veth4: entered promiscuous mode
[  454.879941] br0: port 1(veth1) entered blocking state
[  454.879984] br0: port 1(veth1) entered forwarding state
[  454.883152] br0: port 2(veth2) entered blocking state
[  454.883194] br0: port 2(veth2) entered forwarding state
[  454.885922] br0: port 3(veth4) entered blocking state
[  454.885954] br0: port 3(veth4) entered forwarding state
[  467.989381] veth3: entered promiscuous mode
[  469.028997] veth3: left promiscuous mode
[  469.032218] veth3: entered promiscuous mode
[  470.070301] veth3: left promiscuous mode
[  470.079840] br0: port 3(veth4) entered disabled state
[  470.082753] br0: port 2(veth2) entered disabled state
[  470.085709] br0: port 1(veth1) entered disabled state
[  470.088620] veth4: left allmulticast mode
[  470.088645] veth4: left promiscuous mode
[  470.088673] br0: port 3(veth4) entered disabled state
[  470.088776] veth2: left allmulticast mode
[  470.088797] veth2: left promiscuous mode
[  470.088823] br0: port 2(veth2) entered disabled state
[  470.088895] veth1: left allmulticast mode
[  470.088915] veth1: left promiscuous mode
[  470.088941] br0: port 1(veth1) entered disabled state