Die russische Drohne betritt den rumänischen Luftraum während des russischen Angriffs auf die benachbarte Ukraine

BUCHAREST, Sept 13 (Reuters) – Romania scrambled fighter jets on Saturday when a drone breached the country’s airspace during a Russian attack on Ukrainian infrastructure near the border, the defense ministry said.
Defense Minister Ionut Mosteanu said the F-16 pilots came close to taking down the drone as it was flying very low before it left national airspace toward Ukraine.

I don’t think they are doing this intentionally. They simply lack technological sophistication currently to be super precise or be in control of everything they are launching.