[ 1447.695567] br0: port 1(vx10) entered blocking state
[ 1447.695649] br0: port 1(vx10) entered disabled state
[ 1447.695704] vx10: entered allmulticast mode
[ 1447.695771] vx10: entered promiscuous mode
[ 1447.842956] vx10: left allmulticast mode
[ 1447.843036] vx10: left promiscuous mode
[ 1447.843087] br0: port 1(vx10) entered disabled state