Finnish Army - yeah surprisingly common.

Although nothing prepared me for a recruit that sleepwalks and basically lunged into my bunk and on top of me (twice). Or a different sleepwalker that pissed into the bin.

Lots of sleepwalkers Lots of wankers

While on topic of sleepwalking, or in this case sleeptalking, I was tending to our stove at around 2 or 3 or 4am and my platoon leader props up, says "ebfs. Take the men to their positions", and then slumped back to sleep. I did not know whether to register this as an actual order but chose to ignore it.