[ 1302.551642] br0: port 1(vx10) entered blocking state
[ 1302.551725] br0: port 1(vx10) entered disabled state
[ 1302.551803] vx10: entered allmulticast mode
[ 1302.551883] vx10: entered promiscuous mode
[ 1302.717778] vx10: left allmulticast mode
[ 1302.717839] vx10: left promiscuous mode
[ 1302.717899] br0: port 1(vx10) entered disabled state