[ 1771.446842][T21912] br0: port 1(vx10) entered blocking state
[ 1771.447099][T21912] br0: port 1(vx10) entered disabled state
[ 1771.447344][T21912] vx10: entered allmulticast mode
[ 1771.448303][T21912] vx10: entered promiscuous mode
[ 1771.904994][T21939] vx10: left allmulticast mode
[ 1771.905171][T21939] vx10: left promiscuous mode
[ 1771.905390][T21939] br0: port 1(vx10) entered disabled state