[ 1564.690981] br0: port 1(vx10) entered blocking state
[ 1564.691067] br0: port 1(vx10) entered disabled state
[ 1564.691135] vx10: entered allmulticast mode
[ 1564.691217] vx10: entered promiscuous mode
[ 1564.769554] vx10: left allmulticast mode
[ 1564.769586] vx10: left promiscuous mode
[ 1564.769615] br0: port 1(vx10) entered disabled state