[ 1446.989857] br0: port 1(vx10) entered blocking state
[ 1446.989939] br0: port 1(vx10) entered disabled state
[ 1446.989999] vx10: entered allmulticast mode
[ 1446.990070] vx10: entered promiscuous mode
[ 1447.160331] vx10: left allmulticast mode
[ 1447.160422] vx10: left promiscuous mode
[ 1447.160484] br0: port 1(vx10) entered disabled state