[ 1707.097750] br0: port 1(vx10) entered blocking state
[ 1707.097834] br0: port 1(vx10) entered disabled state
[ 1707.097905] vx10: entered allmulticast mode
[ 1707.097986] vx10: entered promiscuous mode
[ 1707.158889] vx10: left allmulticast mode
[ 1707.158960] vx10: left promiscuous mode
[ 1707.159025] br0: port 1(vx10) entered disabled state