[ 1411.337193] br0: port 1(vx10) entered blocking state
[ 1411.337285] br0: port 1(vx10) entered disabled state
[ 1411.337346] vx10: entered allmulticast mode
[ 1411.337420] vx10: entered promiscuous mode
[ 1411.507657] vx10: left allmulticast mode
[ 1411.507747] vx10: left promiscuous mode
[ 1411.507810] br0: port 1(vx10) entered disabled state