[ 1722.754380] br0: port 1(vx10) entered blocking state
[ 1722.754470] br0: port 1(vx10) entered disabled state
[ 1722.754538] vx10: entered allmulticast mode
[ 1722.754615] vx10: entered promiscuous mode
[ 1722.816707] vx10: left allmulticast mode
[ 1722.816735] vx10: left promiscuous mode
[ 1722.816763] br0: port 1(vx10) entered disabled state