[ 1711.071906][ T4946] br0: port 1(vx10) entered blocking state
[ 1711.072098][ T4946] br0: port 1(vx10) entered disabled state
[ 1711.072262][ T4946] vx10: entered allmulticast mode
[ 1711.073126][ T4946] vx10: entered promiscuous mode
[ 1711.511531][ T4973] vx10: left allmulticast mode
[ 1711.511694][ T4973] vx10: left promiscuous mode
[ 1711.511893][ T4973] br0: port 1(vx10) entered disabled state