[ 1752.783751] br0: port 1(vx10) entered blocking state
[ 1752.783808] br0: port 1(vx10) entered disabled state
[ 1752.783845] vx10: entered allmulticast mode
[ 1752.783892] vx10: entered promiscuous mode
[ 1752.868459] vx10: left allmulticast mode
[ 1752.868486] vx10: left promiscuous mode
[ 1752.868511] br0: port 1(vx10) entered disabled state