[ 1640.863187] br0: port 1(vx10) entered blocking state
[ 1640.863242] br0: port 1(vx10) entered disabled state
[ 1640.863277] vx10: entered allmulticast mode
[ 1640.863325] vx10: entered promiscuous mode
[ 1640.918460] vx10: left allmulticast mode
[ 1640.918520] vx10: left promiscuous mode
[ 1640.918582] br0: port 1(vx10) entered disabled state