[ 1439.456269] br0: port 1(vx10) entered blocking state
[ 1439.456342] br0: port 1(vx10) entered disabled state
[ 1439.456396] vx10: entered allmulticast mode
[ 1439.456471] vx10: entered promiscuous mode
[ 1439.654770] vx10: left allmulticast mode
[ 1439.654821] vx10: left promiscuous mode
[ 1439.654858] br0: port 1(vx10) entered disabled state