[ 1509.920053] br0: port 1(vx10) entered blocking state
[ 1509.920133] br0: port 1(vx10) entered disabled state
[ 1509.920197] vx10: entered allmulticast mode
[ 1509.920277] vx10: entered promiscuous mode
[ 1509.984413] vx10: left allmulticast mode
[ 1509.984446] vx10: left promiscuous mode
[ 1509.984476] br0: port 1(vx10) entered disabled state