[ 1556.624723] br0: port 1(vx10) entered blocking state
[ 1556.624778] br0: port 1(vx10) entered disabled state
[ 1556.624831] vx10: entered allmulticast mode
[ 1556.624899] vx10: entered promiscuous mode
[ 1556.765269] vx10: left allmulticast mode
[ 1556.765322] vx10: left promiscuous mode
[ 1556.765414] br0: port 1(vx10) entered disabled state