[pothole]

Only first hand experience will allow you to determine whether this is just the normal flat-six random smoke or something more serious. My guess is that your engine is fine.

These flat sixes can put out a bit of smoke depending on a lot of variables including gradient and how they were driven last time. I find if I start my car briefly from cold then shut it off (if I'm just moving it out of the way of something on a drive for instance) and come back the next day and crank it, it will smoke. It's also much more likely to smoke if not parked on a completely flat surface.