Bug 472804 - Lock screen stutters/shakes
Summary: Lock screen stutters/shakes
Status: RESOLVED WORKSFORME
Alias: None
Product: kscreenlocker
Classification: Plasma
Component: general (show other bugs)
Version: 5.27.6
Platform: openSUSE Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-07-30 15:55 UTC by Heimen Stoffels
Modified: 2023-10-07 03:46 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Heimen Stoffels 2023-07-30 15:55:48 UTC
SUMMARY
I don't exactly when this issue started, but it started at least somewhere from a 5.26.x version and is still present in current 5.27.6.
Locking the screen works fine, but when I wake up the screen, the entire lock screen stutters/shakes violently and also password input is extremely slow, sometimes even leading to double-typing.

STEPS TO REPRODUCE
1. Lock the screen
2. Wake up the screen
3. 

OBSERVED RESULT
The entire lock screen stutters/shakes around and password input is extremely slow, sometimes even leading to double-typing. I tried to make a video on it and it shows it off relatively well. However, the shaking is much, much worse to the naked eye.

https://we.tl/t-J1s66jTHb2

EXPECTED RESULT
A normal-functioning lock screen.

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: openSUSE Tumbleweed with KDE Plasma (Wayland)
(available in About System)
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10

ADDITIONAL INFORMATION
I have a AMD Ryzen 9 5900HX with integrated graphics. No graphics issues on KDE otherwise, only on the lock screen.
Comment 1 Nate Graham 2023-09-07 19:51:33 UTC
Unfortunately we did not manage to get to this bug report before the file disappeared from that URL. Can you send it again please? Thank you!
Comment 2 Bug Janitor Service 2023-09-22 03:46:12 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2023-10-07 03:46:24 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!