[ 1523.359634] br0: port 1(vx10) entered blocking state
[ 1523.359720] br0: port 1(vx10) entered disabled state
[ 1523.359790] vx10: entered allmulticast mode
[ 1523.359872] vx10: entered promiscuous mode
[ 1523.443861] vx10: left allmulticast mode
[ 1523.443893] vx10: left promiscuous mode
[ 1523.443919] br0: port 1(vx10) entered disabled state