[ 5468.346638][T20900] br0: port 1(vx10) entered blocking state
[ 5468.346983][T20900] br0: port 1(vx10) entered disabled state
[ 5468.347201][T20900] vx10: entered allmulticast mode
[ 5468.348429][T20900] vx10: entered promiscuous mode
[ 5470.328883][T20927] vx10: left allmulticast mode
[ 5470.329080][T20927] vx10: left promiscuous mode
[ 5470.329400][T20927] br0: port 1(vx10) entered disabled state