[ 1472.192136] br0: port 1(vx10) entered blocking state
[ 1472.192236] br0: port 1(vx10) entered disabled state
[ 1472.192330] vx10: entered allmulticast mode
[ 1472.192410] vx10: entered promiscuous mode
[ 1472.348332] vx10: left allmulticast mode
[ 1472.348417] vx10: left promiscuous mode
[ 1472.348469] br0: port 1(vx10) entered disabled state