[ 1849.951681] br0: port 1(vx10) entered blocking state
[ 1849.951712] br0: port 1(vx10) entered disabled state
[ 1849.951770] vx10: entered allmulticast mode
[ 1849.951842] vx10: entered promiscuous mode
[ 1850.009294] vx10: left allmulticast mode
[ 1850.009355] vx10: left promiscuous mode
[ 1850.009407] br0: port 1(vx10) entered disabled state