[ 1406.644130] br0: port 1(vx10) entered blocking state
[ 1406.644209] br0: port 1(vx10) entered disabled state
[ 1406.644270] vx10: entered allmulticast mode
[ 1406.644352] vx10: entered promiscuous mode
[ 1406.820323] vx10: left allmulticast mode
[ 1406.820381] vx10: left promiscuous mode
[ 1406.820426] br0: port 1(vx10) entered disabled state