[ 1552.865999] br0: port 1(vx10) entered blocking state
[ 1552.866085] br0: port 1(vx10) entered disabled state
[ 1552.866142] vx10: entered allmulticast mode
[ 1552.866221] vx10: entered promiscuous mode
[ 1553.023346] vx10: left allmulticast mode
[ 1553.023426] vx10: left promiscuous mode
[ 1553.023475] br0: port 1(vx10) entered disabled state