[ 1440.449374] br0: port 1(vx10) entered blocking state
[ 1440.449437] br0: port 1(vx10) entered disabled state
[ 1440.449484] vx10: entered allmulticast mode
[ 1440.449560] vx10: entered promiscuous mode
[ 1440.612978] vx10: left allmulticast mode
[ 1440.613056] vx10: left promiscuous mode
[ 1440.613104] br0: port 1(vx10) entered disabled state