When I lock system with Ctrl-Alt+l it is locked like it should be. But I have to enter password twice to unlock it cause after first password entry is shows me "unlocking failed" kind of message. Reproducible: Always Steps to Reproduce: 1. lock the screen 2. enter password Actual Results: screen remains locked Expected Results: screen unlocked Ubuntu 13.04 with latest KDE beta (4.9.90) installed.
I am unable to reproduce it as I moved not only to other distribution but also to newer KDE.