[ 1397.532249] br0: port 1(vx10) entered blocking state
[ 1397.532306] br0: port 1(vx10) entered disabled state
[ 1397.532349] vx10: entered allmulticast mode
[ 1397.532416] vx10: entered promiscuous mode
[ 1397.741833] vx10: left allmulticast mode
[ 1397.741885] vx10: left promiscuous mode
[ 1397.741925] br0: port 1(vx10) entered disabled state