[ 1280.223392] br0: port 1(vx10) entered blocking state
[ 1280.223488] br0: port 1(vx10) entered disabled state
[ 1280.223553] vx10: entered allmulticast mode
[ 1280.223636] vx10: entered promiscuous mode
[ 1280.383112] vx10: left allmulticast mode
[ 1280.383171] vx10: left promiscuous mode
[ 1280.383227] br0: port 1(vx10) entered disabled state