[ 1623.500792] br0: port 1(vx10) entered blocking state
[ 1623.500840] br0: port 1(vx10) entered disabled state
[ 1623.500877] vx10: entered allmulticast mode
[ 1623.500917] vx10: entered promiscuous mode
[ 1623.571709] vx10: left allmulticast mode
[ 1623.571766] vx10: left promiscuous mode
[ 1623.571830] br0: port 1(vx10) entered disabled state