Right... I've overfilled it. I had about 8-900 ml of oil, I put about 4-500 yesterday and it didn't register, tried later last night and again this morning after a drive and still didn't register, so I added the rest earlier. I've driven the car about 0.5 Km since to see if it would make the proper oil level show up but oil level is still showing to be the same as in the picture above.

Basically if min to max is 1L, then I've overfilled by roughly 400 ml above the max.

How much freaking out should I be doing right about now?