[  500.980458] br0: port 1(veth1) entered blocking state
[  500.980538] br0: port 1(veth1) entered disabled state
[  500.980600] veth1: entered allmulticast mode
[  500.980697] veth1: entered promiscuous mode
[  500.992765] br0: port 2(veth2) entered blocking state
[  500.992849] br0: port 2(veth2) entered disabled state
[  500.992909] veth2: entered allmulticast mode
[  500.993003] veth2: entered promiscuous mode
[  501.003878] br0: port 3(veth4) entered blocking state
[  501.003946] br0: port 3(veth4) entered disabled state
[  501.004015] veth4: entered allmulticast mode
[  501.004118] veth4: entered promiscuous mode
[  501.062724] br0: port 1(veth1) entered blocking state
[  501.062799] br0: port 1(veth1) entered forwarding state
[  501.072905] br0: port 2(veth2) entered blocking state
[  501.072970] br0: port 2(veth2) entered forwarding state
[  501.085554] br0: port 3(veth4) entered blocking state
[  501.085629] br0: port 3(veth4) entered forwarding state
[  514.395007] veth3: entered promiscuous mode
[  515.508430] veth3: left promiscuous mode
[  515.519686] veth3: entered promiscuous mode
[  516.617897] veth3: left promiscuous mode
[  516.626899] br0: port 3(veth4) entered disabled state
[  516.635576] br0: port 2(veth2) entered disabled state
[  516.644896] br0: port 1(veth1) entered disabled state
[  516.652573] veth4: left allmulticast mode
[  516.652615] veth4: left promiscuous mode
[  516.652643] br0: port 3(veth4) entered disabled state
[  516.652738] veth2: left allmulticast mode
[  516.652763] veth2: left promiscuous mode
[  516.652788] br0: port 2(veth2) entered disabled state
[  516.652856] veth1: left allmulticast mode
[  516.652885] veth1: left promiscuous mode
[  516.652914] br0: port 1(veth1) entered disabled state