[ 1646.539820] br0: port 1(vx10) entered blocking state
[ 1646.539901] br0: port 1(vx10) entered disabled state
[ 1646.539970] vx10: entered allmulticast mode
[ 1646.540060] vx10: entered promiscuous mode
[ 1646.618511] vx10: left allmulticast mode
[ 1646.618543] vx10: left promiscuous mode
[ 1646.618572] br0: port 1(vx10) entered disabled state