[ 1446.568962] br0: port 1(vx10) entered blocking state
[ 1446.569032] br0: port 1(vx10) entered disabled state
[ 1446.569098] vx10: entered allmulticast mode
[ 1446.569172] vx10: entered promiscuous mode
[ 1446.712684] vx10: left allmulticast mode
[ 1446.712746] vx10: left promiscuous mode
[ 1446.712821] br0: port 1(vx10) entered disabled state