[ 1663.519814] br0: port 1(vx10) entered blocking state
[ 1663.519892] br0: port 1(vx10) entered disabled state
[ 1663.519959] vx10: entered allmulticast mode
[ 1663.520037] vx10: entered promiscuous mode
[ 1663.567993] vx10: left allmulticast mode
[ 1663.568030] vx10: left promiscuous mode
[ 1663.568063] br0: port 1(vx10) entered disabled state