[ 1548.539102] br0: port 1(vx10) entered blocking state
[ 1548.539173] br0: port 1(vx10) entered disabled state
[ 1548.539241] vx10: entered allmulticast mode
[ 1548.539309] vx10: entered promiscuous mode
[ 1548.700115] vx10: left allmulticast mode
[ 1548.700216] vx10: left promiscuous mode
[ 1548.700270] br0: port 1(vx10) entered disabled state