[ 1480.004659] br0: port 1(vx10) entered blocking state
[ 1480.004722] br0: port 1(vx10) entered disabled state
[ 1480.004778] vx10: entered allmulticast mode
[ 1480.004847] vx10: entered promiscuous mode
[ 1480.170585] vx10: left allmulticast mode
[ 1480.170632] vx10: left promiscuous mode
[ 1480.170672] br0: port 1(vx10) entered disabled state