From Bugzilla Helper: User-Agent: Mozilla/4.77 [de] (X11; U; Linux 2.2.19-6.2.16 i686) Description of problem: It is now several times that I couldn't do anything rpm related after issuing some commands. Seems the database is not unlocked how it should. Version-Release number of selected component (if applicable): How reproducible: Sometimes Steps to Reproduce: 1. rpm -q imap 2. rpm -e imap 3. Actual Results: Nothing happens. No prompt. Only kill -9 helps. Expected Results: imap should have been deleted. Additional info: When I experienced this the first time, I did a rm -f /var/lib/rpm/__db.00* and everything is was again. It happened three times today while building RPMs. Looks like there is a locking problem somewhere.
Yup, fixed in rpm-4.1 from Raw Hide.