[ 1553.571249] br0: port 1(vx10) entered blocking state
[ 1553.571299] br0: port 1(vx10) entered disabled state
[ 1553.571337] vx10: entered allmulticast mode
[ 1553.571378] vx10: entered promiscuous mode
[ 1553.664050] vx10: left allmulticast mode
[ 1553.664082] vx10: left promiscuous mode
[ 1553.664105] br0: port 1(vx10) entered disabled state