[ 4974.635447][ T4646] br0: port 1(vx10) entered blocking state
[ 4974.635866][ T4646] br0: port 1(vx10) entered disabled state
[ 4974.636232][ T4646] vx10: entered allmulticast mode
[ 4974.638287][ T4646] vx10: entered promiscuous mode
[ 4976.253804][ T4673] vx10: left allmulticast mode
[ 4976.254144][ T4673] vx10: left promiscuous mode
[ 4976.254589][ T4673] br0: port 1(vx10) entered disabled state