[ 1455.584432] br0: port 1(vx10) entered blocking state
[ 1455.584493] br0: port 1(vx10) entered disabled state
[ 1455.584553] vx10: entered allmulticast mode
[ 1455.584619] vx10: entered promiscuous mode
[ 1455.744466] vx10: left allmulticast mode
[ 1455.744527] vx10: left promiscuous mode
[ 1455.744580] br0: port 1(vx10) entered disabled state