[ 1452.146362] br0: port 1(vx10) entered blocking state
[ 1452.146462] br0: port 1(vx10) entered disabled state
[ 1452.146528] vx10: entered allmulticast mode
[ 1452.146613] vx10: entered promiscuous mode
[ 1452.286583] vx10: left allmulticast mode
[ 1452.286635] vx10: left promiscuous mode
[ 1452.286682] br0: port 1(vx10) entered disabled state