[ 1577.253136] br0: port 1(vx10) entered blocking state
[ 1577.253183] br0: port 1(vx10) entered disabled state
[ 1577.253230] vx10: entered allmulticast mode
[ 1577.253270] vx10: entered promiscuous mode
[ 1577.308156] vx10: left allmulticast mode
[ 1577.308226] vx10: left promiscuous mode
[ 1577.308299] br0: port 1(vx10) entered disabled state