https://bugs.kde.org/show_bug.cgi?id=370526
--- Comment #4 from Martin Gräßlin <mgraess...@kde.org> --- (In reply to adarmalik from comment #3) > So it might be that virtualbox grabs the keys and the screenlocker can't > grab them so it doesn't start? yes that makes sense. If an application grabs the keyboard (or pointer) the lock screen cannot grab them and thus doesn't run at all. You can verify with: xdotool key "XF86LogGrabInfo" That should add an entry to /var/log/Xorg.0.log about the application currently holding a grab. -- You are receiving this mail because: You are watching all bug changes.