too much oil filled in at the time of inspection ?

I took my car from the inspection today and had brought my oil with me.When I wanted to take the oil container out of the trunk I noticed how little residual oil is still in it.I guess about 200-300ml. The filling quantity at 2.0 is 4.3L. Did the car then leave about an hour on flat surface and then draw the oil measuring rod. Soooo….the measuring range on the oil rod are these 2 small markings (stitches) at the milled end of the oil rod (so not the milling itself) ?? After several measurements the oil has turned out to be about 5mm above the upper marking. How dangerous is this for the engine? I will definitely report myself again tomorrow at the end of the oil rod however many of you also have an opinion about it. As a small prehistory I want to add that I have sensitized because the same thing happened already with my predecessor car (Opel Astra G) and I have not been able to use it since then.