[ 1411.153050] br0: port 1(vx10) entered blocking state
[ 1411.153134] br0: port 1(vx10) entered disabled state
[ 1411.153200] vx10: entered allmulticast mode
[ 1411.153281] vx10: entered promiscuous mode
[ 1411.332308] vx10: left allmulticast mode
[ 1411.332376] vx10: left promiscuous mode
[ 1411.332430] br0: port 1(vx10) entered disabled state