I was having some pretty substantial problems with several different builds before developing this hold pattern, Werner

IIRC until like half a year ago this also worked just fine. I assume then this check was introduced upstream which caused this - more or less cosmetical - error.

@JohnTheCoolingFan any clue?

If I hold those packages I don't see any issues at all.

moved. All boards using rk3588/s soc most likely work best with either vendor or edge kernel. Current has limited functionality since when this kernel became LTS only basic support was there. All further enhancements regarding hardware featureless were upstreamed later.