[ 5556.512063][T20882] br0: port 1(vx10) entered blocking state
[ 5556.512413][T20882] br0: port 1(vx10) entered disabled state
[ 5556.512633][T20882] vx10: entered allmulticast mode
[ 5556.514038][T20882] vx10: entered promiscuous mode
[ 5558.584240][T20909] vx10: left allmulticast mode
[ 5558.584498][T20909] vx10: left promiscuous mode
[ 5558.584774][T20909] br0: port 1(vx10) entered disabled state