[ 1440.327653] br0: port 1(vx10) entered blocking state
[ 1440.327735] br0: port 1(vx10) entered disabled state
[ 1440.327793] vx10: entered allmulticast mode
[ 1440.327865] vx10: entered promiscuous mode
[ 1440.477779] vx10: left allmulticast mode
[ 1440.477836] vx10: left promiscuous mode
[ 1440.477882] br0: port 1(vx10) entered disabled state