[ 1440.083523] br0: port 1(vx10) entered blocking state
[ 1440.083572] br0: port 1(vx10) entered disabled state
[ 1440.083611] vx10: entered allmulticast mode
[ 1440.083665] vx10: entered promiscuous mode
[ 1440.280784] vx10: left allmulticast mode
[ 1440.280836] vx10: left promiscuous mode
[ 1440.280875] br0: port 1(vx10) entered disabled state