[ 1620.009974] br0: port 1(vx10) entered blocking state
[ 1620.010055] br0: port 1(vx10) entered disabled state
[ 1620.010124] vx10: entered allmulticast mode
[ 1620.010204] vx10: entered promiscuous mode
[ 1620.058495] vx10: left allmulticast mode
[ 1620.058567] vx10: left promiscuous mode
[ 1620.058635] br0: port 1(vx10) entered disabled state