[ 1411.321372] br0: port 1(vx10) entered blocking state
[ 1411.321440] br0: port 1(vx10) entered disabled state
[ 1411.321504] vx10: entered allmulticast mode
[ 1411.321573] vx10: entered promiscuous mode
[ 1411.484575] vx10: left allmulticast mode
[ 1411.484662] vx10: left promiscuous mode
[ 1411.484716] br0: port 1(vx10) entered disabled state