I just accidentally broke into a one-way street. I remember this photo shoot, but did I stop at full speed and turn around about 0/0 meters from the camera/kloc-0?

It is illegal for a road camera to take two photos. For example, if you run a red light, you must take two photos of the exit and entrance to confirm your violation. There are cameras at one-way intersections, and then there will be cameras in the middle of the road. If you just meet one and then turn around before you reach the next one, it is generally not considered illegal. Of course, it is not excluded that there are front and rear cameras at the entrance of a one-way street. You'd better wait two weeks to see if there is any record of violation.