https://bugs.kde.org/show_bug.cgi?id=443027
Bug ID: 443027
Summary: Screen elements are reset after screen wakes from off
Product: kwin
Version: 5.22.5
Platform: unspecified
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: wayland-generic
Assignee: kwin-bugs-n...@kde.org
Reporter: yosukematsum...@gmail.com
Target Milestone: ---
SUMMARY
Desktop computer's monitor/screen turns off (either manually, or due to sleep
timer). When the screen is turned back on, the desktop is "reset" - Panel has
disappeared, desktop wallpaper reset to default, and existing windows are
moved/resized.
STEPS TO REPRODUCE
1. Boot up & Log in (Wayland session) - does not reproduce in X11.
2. Turn off the screen. Note - just the screen power needs to be turned off.
Does not require computer to go into suspend mode. Can be done in multiple ways
- all produce the error:
a. In System Settings > Power Management > Energy Savings > Button Events
Handling > Set When power button is pressed "Turn off screen". And then press
the power button on the computer.
b. Press the power button on the monitor (or pull the power cord to the
monitor).
c. Wait for system to sleep and causing monitor to power off.
3. Wait 30s (I haven't determined a minimum time required, but sometimes it
doesn't happen if the screen is turned back on quickly after turning off).
OBSERVED RESULT
Screen is "reset". The side panel (only panel) is gone. The desktop
background/wallpaper is set to default. The open window is moved to upper left
and resized.
See attachment: After Screen On.png
EXPECTED RESULT
Screen should appear exactly the same as before the screen is turned off.
See attachment: Before Screen Off.png
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma: Fedora 35 Kinoite
(available in About System)
KDE Plasma Version: 5.22.5
KDE Frameworks Version: 5.85.0
Qt Version: 5.15.2
ADDITIONAL INFORMATION
GPU is Navi 21/6900XT
Mesa 21.2.2
Logs attached. Screen Off at 13:17:15. Screen On at 13:18:00.
--
You are receiving this mail because:
You are watching all bug changes.
