[ 1439.859160] br0: port 1(vx10) entered blocking state
[ 1439.859267] br0: port 1(vx10) entered disabled state
[ 1439.859340] vx10: entered allmulticast mode
[ 1439.859436] vx10: entered promiscuous mode
[ 1440.017561] vx10: left allmulticast mode
[ 1440.017626] vx10: left promiscuous mode
[ 1440.017678] br0: port 1(vx10) entered disabled state