[ 1447.138356] br0: port 1(vx10) entered blocking state
[ 1447.138411] br0: port 1(vx10) entered disabled state
[ 1447.138451] vx10: entered allmulticast mode
[ 1447.138526] vx10: entered promiscuous mode
[ 1447.294861] vx10: left allmulticast mode
[ 1447.294916] vx10: left promiscuous mode
[ 1447.294958] br0: port 1(vx10) entered disabled state