bun, I can't shed any light, but I've had this problem for a few days now. This morning, after reading up on "apt-get clean" and "apt-get autoclean" I opted for the latter, but no change. I still get a boatload of "apt-worker: Ignoring version from wrong domain" log entries. It hasn't seemed to affect the IT's performance as far as I can tell, except when looking for updates ... which seems to go on forever, especially this morning. Other info: Upgraded to diablo and then cloned to new 16GB SD and installed bootmenu (both for the first time ever) last week. Maybe there's something in there that does this. I'm going to boot from flash and see if it's the same there. (As soon as App Mgr finishes and lets me ...)