[ 1440.731774] br0: port 1(vx10) entered blocking state
[ 1440.731878] br0: port 1(vx10) entered disabled state
[ 1440.731949] vx10: entered allmulticast mode
[ 1440.732050] vx10: entered promiscuous mode
[ 1440.888784] vx10: left allmulticast mode
[ 1440.888864] vx10: left promiscuous mode
[ 1440.888915] br0: port 1(vx10) entered disabled state