[ 1556.363698] br0: port 1(vx10) entered blocking state
[ 1556.363784] br0: port 1(vx10) entered disabled state
[ 1556.363838] vx10: entered allmulticast mode
[ 1556.363914] vx10: entered promiscuous mode
[ 1556.506363] vx10: left allmulticast mode
[ 1556.506437] vx10: left promiscuous mode
[ 1556.506489] br0: port 1(vx10) entered disabled state