[ 1446.754083] br0: port 1(vx10) entered blocking state
[ 1446.754160] br0: port 1(vx10) entered disabled state
[ 1446.754227] vx10: entered allmulticast mode
[ 1446.754305] vx10: entered promiscuous mode
[ 1446.921084] vx10: left allmulticast mode
[ 1446.921195] vx10: left promiscuous mode
[ 1446.921273] br0: port 1(vx10) entered disabled state