[ 1532.373245] br0: port 1(vx10) entered blocking state
[ 1532.373333] br0: port 1(vx10) entered disabled state
[ 1532.373406] vx10: entered allmulticast mode
[ 1532.373502] vx10: entered promiscuous mode
[ 1532.538255] vx10: left allmulticast mode
[ 1532.538342] vx10: left promiscuous mode
[ 1532.538402] br0: port 1(vx10) entered disabled state