>
> Notice the "error: rpmdbNextIterator: [...]" error lines!
> Jeff, any clue?

The value of ril in this call to headerVerifyInfo (near pkgio.c:956)  
has rotted:

     /* If no header-only digest/signature, then do simple sanity  
check. */
     if (info->tag == 0) {
         xx = headerVerifyInfo(ril-1, dl, pe+1, &entry->info, 0);

I should have a fix in the next couple of hours.

73 de Jeff