SUMMARY When waking from suspend while running a Plasma Wayland Session, a small area of the screen (the running application or open file) is visible before the password input dialog is displayed. STEPS TO REPRODUCE 1. Run Plasma/Wayland session (Not checked on Plasma/Full Wayland) 2. Suspend to RAM (Does not occur when just locking) 3. Wake the PC OBSERVED RESULT A rectangular area in the middle of the screen is briefly visible with the desktop's contents, before it disappears and displays the password dialog. EXPECTED RESULT The lock screen displays the password dialog and clock without revealing desktop contents. SOFTWARE/OS VERSIONS Linux/KDE Plasma: openSUSE Tumbleweed Kernel Version: 5.3.11-1-default KDE Plasma Version: 5.17.3 KDE Frameworks Version: 5.64.0 Qt Version: 5.13.1 ADDITIONAL INFORMATION Using Intel HD5500 Graphics (Mesa)
*** This bug has been marked as a duplicate of bug 408493 ***
*** This bug has been marked as a duplicate of bug 316734 ***