[ 1440.343194] br0: port 1(vx10) entered blocking state
[ 1440.343280] br0: port 1(vx10) entered disabled state
[ 1440.343334] vx10: entered allmulticast mode
[ 1440.343409] vx10: entered promiscuous mode
[ 1440.482592] vx10: left allmulticast mode
[ 1440.482640] vx10: left promiscuous mode
[ 1440.482675] br0: port 1(vx10) entered disabled state