[ 1647.587440] br0: port 1(vx10) entered blocking state
[ 1647.587489] br0: port 1(vx10) entered disabled state
[ 1647.587526] vx10: entered allmulticast mode
[ 1647.587576] vx10: entered promiscuous mode
[ 1647.638404] vx10: left allmulticast mode
[ 1647.638429] vx10: left promiscuous mode
[ 1647.638455] br0: port 1(vx10) entered disabled state