[ 1670.208410] br0: port 1(vx10) entered blocking state
[ 1670.208463] br0: port 1(vx10) entered disabled state
[ 1670.208505] vx10: entered allmulticast mode
[ 1670.208548] vx10: entered promiscuous mode
[ 1670.294431] vx10: left allmulticast mode
[ 1670.294467] vx10: left promiscuous mode
[ 1670.294496] br0: port 1(vx10) entered disabled state