[ 1406.931430] br0: port 1(vx10) entered blocking state
[ 1406.931499] br0: port 1(vx10) entered disabled state
[ 1406.931546] vx10: entered allmulticast mode
[ 1406.931608] vx10: entered promiscuous mode
[ 1407.083749] vx10: left allmulticast mode
[ 1407.083814] vx10: left promiscuous mode
[ 1407.083861] br0: port 1(vx10) entered disabled state