[ 1556.690614] br0: port 1(vx10) entered blocking state
[ 1556.690667] br0: port 1(vx10) entered disabled state
[ 1556.690698] vx10: entered allmulticast mode
[ 1556.690735] vx10: entered promiscuous mode
[ 1556.777090] vx10: left allmulticast mode
[ 1556.777121] vx10: left promiscuous mode
[ 1556.777146] br0: port 1(vx10) entered disabled state