[ 1444.579462] br0: port 1(vx10) entered blocking state
[ 1444.579524] br0: port 1(vx10) entered disabled state
[ 1444.579583] vx10: entered allmulticast mode
[ 1444.579650] vx10: entered promiscuous mode
[ 1444.738494] vx10: left allmulticast mode
[ 1444.738571] vx10: left promiscuous mode
[ 1444.738623] br0: port 1(vx10) entered disabled state