[ 1647.565592] br0: port 1(vx10) entered blocking state
[ 1647.565638] br0: port 1(vx10) entered disabled state
[ 1647.565673] vx10: entered allmulticast mode
[ 1647.565715] vx10: entered promiscuous mode
[ 1647.633439] vx10: left allmulticast mode
[ 1647.633501] vx10: left promiscuous mode
[ 1647.633565] br0: port 1(vx10) entered disabled state