Similarly, diesel engines come with a reserve fuel supply that you can accidentally use once. (diesel engines will happily run on engine oil when warm)

This happened to me once in a Peugeot 306 2L turbo diesel.

Over filled it and kinda had to do one 1600m trip.

Fortunately it was manual so I was able to stall it fairly swiftly in third gear with my foot on the break.

Didn't seem to have any impact on the engine as far as normal operating and how it sounded. I didn't do any internal inspection.