[ 1540.277455] br0: port 1(vx10) entered blocking state
[ 1540.277533] br0: port 1(vx10) entered disabled state
[ 1540.277583] vx10: entered allmulticast mode
[ 1540.277655] vx10: entered promiscuous mode
[ 1540.482950] vx10: left allmulticast mode
[ 1540.482999] vx10: left promiscuous mode
[ 1540.483037] br0: port 1(vx10) entered disabled state