[ 3918.508071][ T8493] br0: port 1(vx10) entered blocking state
[ 3918.508436][ T8493] br0: port 1(vx10) entered disabled state
[ 3918.508722][ T8493] vx10: entered allmulticast mode
[ 3918.509961][ T8493] vx10: entered promiscuous mode
[ 3919.796218][ T8521] vx10: left allmulticast mode
[ 3919.796473][ T8521] vx10: left promiscuous mode
[ 3919.796786][ T8521] br0: port 1(vx10) entered disabled state