[ 1224.094374] br0: port 1(vx10) entered blocking state
[ 1224.094440] br0: port 1(vx10) entered disabled state
[ 1224.094496] vx10: entered allmulticast mode
[ 1224.094583] vx10: entered promiscuous mode
[ 1224.260784] vx10: left allmulticast mode
[ 1224.260844] vx10: left promiscuous mode
[ 1224.260890] br0: port 1(vx10) entered disabled state