[ 1527.232391] br0: port 1(vx10) entered blocking state
[ 1527.232449] br0: port 1(vx10) entered disabled state
[ 1527.232514] vx10: entered allmulticast mode
[ 1527.232584] vx10: entered promiscuous mode
[ 1527.415559] vx10: left allmulticast mode
[ 1527.415614] vx10: left promiscuous mode
[ 1527.415657] br0: port 1(vx10) entered disabled state