[ 1600.976491] br0: port 1(vx10) entered blocking state
[ 1600.976546] br0: port 1(vx10) entered disabled state
[ 1600.976593] vx10: entered allmulticast mode
[ 1600.976658] vx10: entered promiscuous mode
[ 1601.142232] vx10: left allmulticast mode
[ 1601.142279] vx10: left promiscuous mode
[ 1601.142318] br0: port 1(vx10) entered disabled state