[  638.589902] br0: port 1(veth1) entered blocking state
[  638.590010] br0: port 1(veth1) entered disabled state
[  638.590086] veth1: entered allmulticast mode
[  638.590205] veth1: entered promiscuous mode
[  638.601198] br0: port 2(veth3) entered blocking state
[  638.601297] br0: port 2(veth3) entered disabled state
[  638.601361] veth3: entered allmulticast mode
[  638.601470] veth3: entered promiscuous mode
[  638.633547] br0: port 1(veth1) entered blocking state
[  638.633654] br0: port 1(veth1) entered forwarding state
[  638.655831] br0: port 2(veth3) entered blocking state
[  638.655911] br0: port 2(veth3) entered forwarding state
[  643.819910] br0: port 2(veth3) entered disabled state
[  643.840346] br0: port 1(veth1) entered disabled state
[  643.862278] veth3: left allmulticast mode
[  643.862360] veth3: left promiscuous mode
[  643.862420] br0: port 2(veth3) entered disabled state
[  643.862537] veth1: left allmulticast mode
[  643.862583] veth1: left promiscuous mode
[  643.862640] br0: port 1(veth1) entered disabled state