[ 1708.216632] br0: port 1(vx10) entered blocking state
[ 1708.216689] br0: port 1(vx10) entered disabled state
[ 1708.216724] vx10: entered allmulticast mode
[ 1708.216774] vx10: entered promiscuous mode
[ 1708.277597] vx10: left allmulticast mode
[ 1708.277632] vx10: left promiscuous mode
[ 1708.277660] br0: port 1(vx10) entered disabled state