[ 1451.796456] br0: port 1(vx10) entered blocking state
[ 1451.796518] br0: port 1(vx10) entered disabled state
[ 1451.796569] vx10: entered allmulticast mode
[ 1451.796645] vx10: entered promiscuous mode
[ 1451.959114] vx10: left allmulticast mode
[ 1451.959179] vx10: left promiscuous mode
[ 1451.959235] br0: port 1(vx10) entered disabled state