[ 5771.143564][T20900] br0: port 1(vx10) entered blocking state
[ 5771.143901][T20900] br0: port 1(vx10) entered disabled state
[ 5771.144126][T20900] vx10: entered allmulticast mode
[ 5771.145282][T20900] vx10: entered promiscuous mode
[ 5773.531205][T20927] vx10: left allmulticast mode
[ 5773.531511][T20927] vx10: left promiscuous mode
[ 5773.531837][T20927] br0: port 1(vx10) entered disabled state