[  496.676248] br0: port 1(veth1) entered blocking state
[  496.676343] br0: port 1(veth1) entered disabled state
[  496.676422] veth1: entered allmulticast mode
[  496.676507] veth1: entered promiscuous mode
[  496.679979] br0: port 2(veth2) entered blocking state
[  496.680031] br0: port 2(veth2) entered disabled state
[  496.680065] veth2: entered allmulticast mode
[  496.680127] veth2: entered promiscuous mode
[  496.683440] br0: port 3(veth4) entered blocking state
[  496.683520] br0: port 3(veth4) entered disabled state
[  496.683567] veth4: entered allmulticast mode
[  496.683618] veth4: entered promiscuous mode
[  496.711682] br0: port 1(veth1) entered blocking state
[  496.711741] br0: port 1(veth1) entered forwarding state
[  496.714968] br0: port 2(veth2) entered blocking state
[  496.715007] br0: port 2(veth2) entered forwarding state
[  496.717837] br0: port 3(veth4) entered blocking state
[  496.717876] br0: port 3(veth4) entered forwarding state
[  509.843828] veth3: entered promiscuous mode
[  510.889672] veth3: left promiscuous mode
[  510.892662] veth3: entered promiscuous mode
[  511.931616] veth3: left promiscuous mode
[  511.941211] br0: port 3(veth4) entered disabled state
[  511.944146] br0: port 2(veth2) entered disabled state
[  511.947141] br0: port 1(veth1) entered disabled state
[  511.949979] veth4: left allmulticast mode
[  511.950003] veth4: left promiscuous mode
[  511.950034] br0: port 3(veth4) entered disabled state
[  511.950126] veth2: left allmulticast mode
[  511.950146] veth2: left promiscuous mode
[  511.950168] br0: port 2(veth2) entered disabled state
[  511.950250] veth1: left allmulticast mode
[  511.950271] veth1: left promiscuous mode
[  511.950300] br0: port 1(veth1) entered disabled state