[ 4999.596154][T30253] br0: port 1(vx10) entered blocking state
[ 4999.596559][T30253] br0: port 1(vx10) entered disabled state
[ 4999.596937][T30253] vx10: entered allmulticast mode
[ 4999.599018][T30253] vx10: entered promiscuous mode
[ 5001.262606][T30280] vx10: left allmulticast mode
[ 5001.262933][T30280] vx10: left promiscuous mode
[ 5001.263404][T30280] br0: port 1(vx10) entered disabled state