[  537.804903] br0: port 1(veth1) entered blocking state
[  537.804971] br0: port 1(veth1) entered disabled state
[  537.805030] veth1: entered allmulticast mode
[  537.805121] veth1: entered promiscuous mode
[  537.821556] br0: port 2(veth2) entered blocking state
[  537.821624] br0: port 2(veth2) entered disabled state
[  537.821683] veth2: entered allmulticast mode
[  537.821766] veth2: entered promiscuous mode
[  537.837030] br0: port 3(veth4) entered blocking state
[  537.837091] br0: port 3(veth4) entered disabled state
[  537.837147] veth4: entered allmulticast mode
[  537.837227] veth4: entered promiscuous mode
[  537.917535] br0: port 1(veth1) entered blocking state
[  537.917600] br0: port 1(veth1) entered forwarding state
[  537.932774] br0: port 2(veth2) entered blocking state
[  537.932828] br0: port 2(veth2) entered forwarding state
[  537.949042] br0: port 3(veth4) entered blocking state
[  537.949117] br0: port 3(veth4) entered forwarding state
[  551.335947] veth3: entered promiscuous mode
[  552.464994] veth3: left promiscuous mode
[  552.478740] veth3: entered promiscuous mode
[  553.617159] veth3: left promiscuous mode
[  553.633487] br0: port 3(veth4) entered disabled state
[  553.645859] br0: port 2(veth2) entered disabled state
[  553.660985] br0: port 1(veth1) entered disabled state
[  553.674766] veth4: left allmulticast mode
[  553.674822] veth4: left promiscuous mode
[  553.674866] br0: port 3(veth4) entered disabled state
[  553.674971] veth2: left allmulticast mode
[  553.675004] veth2: left promiscuous mode
[  553.675042] br0: port 2(veth2) entered disabled state
[  553.675126] veth1: left allmulticast mode
[  553.675158] veth1: left promiscuous mode
[  553.675194] br0: port 1(veth1) entered disabled state