[ 1750.434872] br0: port 1(vx10) entered blocking state
[ 1750.434939] br0: port 1(vx10) entered disabled state
[ 1750.434993] vx10: entered allmulticast mode
[ 1750.435060] vx10: entered promiscuous mode
[ 1750.520006] vx10: left allmulticast mode
[ 1750.520054] vx10: left promiscuous mode
[ 1750.520103] br0: port 1(vx10) entered disabled state