[ 1639.593574] br0: port 1(vx10) entered blocking state
[ 1639.593654] br0: port 1(vx10) entered disabled state
[ 1639.593722] vx10: entered allmulticast mode
[ 1639.593797] vx10: entered promiscuous mode
[ 1639.645497] vx10: left allmulticast mode
[ 1639.645531] vx10: left promiscuous mode
[ 1639.645559] br0: port 1(vx10) entered disabled state