[ 1527.990573] br0: port 1(vx10) entered blocking state
[ 1527.990665] br0: port 1(vx10) entered disabled state
[ 1527.990735] vx10: entered allmulticast mode
[ 1527.990827] vx10: entered promiscuous mode
[ 1528.046168] vx10: left allmulticast mode
[ 1528.046245] vx10: left promiscuous mode
[ 1528.046308] br0: port 1(vx10) entered disabled state