[ 3993.843434][ T6428] br0: port 1(vx10) entered blocking state
[ 3993.843735][ T6428] br0: port 1(vx10) entered disabled state
[ 3993.844009][ T6428] vx10: entered allmulticast mode
[ 3993.845217][ T6428] vx10: entered promiscuous mode
[ 3995.094383][ T6455] vx10: left allmulticast mode
[ 3995.094621][ T6455] vx10: left promiscuous mode
[ 3995.094952][ T6455] br0: port 1(vx10) entered disabled state