[ 4881.012756][T20916] br0: port 1(vx10) entered blocking state
[ 4881.013165][T20916] br0: port 1(vx10) entered disabled state
[ 4881.013527][T20916] vx10: entered allmulticast mode
[ 4881.016268][T20916] vx10: entered promiscuous mode
[ 4882.634198][T20943] vx10: left allmulticast mode
[ 4882.634531][T20943] vx10: left promiscuous mode
[ 4882.634972][T20943] br0: port 1(vx10) entered disabled state