[ 1487.147442] br0: port 1(vx10) entered blocking state
[ 1487.147530] br0: port 1(vx10) entered disabled state
[ 1487.147594] vx10: entered allmulticast mode
[ 1487.147681] vx10: entered promiscuous mode
[ 1487.325530] vx10: left allmulticast mode
[ 1487.325605] vx10: left promiscuous mode
[ 1487.325656] br0: port 1(vx10) entered disabled state