[ 4021.188235][T27022] br0: port 1(vx10) entered blocking state
[ 4021.188640][T27022] br0: port 1(vx10) entered disabled state
[ 4021.189059][T27022] vx10: entered allmulticast mode
[ 4021.191199][T27022] vx10: entered promiscuous mode
[ 4022.863999][T27049] vx10: left allmulticast mode
[ 4022.864359][T27049] vx10: left promiscuous mode
[ 4022.864866][T27049] br0: port 1(vx10) entered disabled state