[ 1749.853566] br0: port 1(vx10) entered blocking state
[ 1749.853619] br0: port 1(vx10) entered disabled state
[ 1749.853655] vx10: entered allmulticast mode
[ 1749.853704] vx10: entered promiscuous mode
[ 1749.953385] vx10: left allmulticast mode
[ 1749.953453] vx10: left promiscuous mode
[ 1749.953517] br0: port 1(vx10) entered disabled state