[ 1449.417718] br0: port 1(vx10) entered blocking state
[ 1449.417790] br0: port 1(vx10) entered disabled state
[ 1449.417857] vx10: entered allmulticast mode
[ 1449.417938] vx10: entered promiscuous mode
[ 1449.572807] vx10: left allmulticast mode
[ 1449.572894] vx10: left promiscuous mode
[ 1449.572976] br0: port 1(vx10) entered disabled state