Bug 494561 - (CachyOS) Wayland broken after updating to Plasma 6.2
Summary: (CachyOS) Wayland broken after updating to Plasma 6.2
Status: RESOLVED WORKSFORME
Alias: None
Product: plasmashell
Classification: Plasma
Component: Startup process (show other bugs)
Version: 6.2.0
Platform: Other Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-10-11 18:16 UTC by Adam
Modified: 2024-11-18 03:46 UTC (History)
2 users (show)

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

Attachments
This is a piece of systemctl log that might be related to the issue, this line repeats multiple times until the display cable is disconnected (1.14 KB, text/plain)
2024-10-11 18:16 UTC, Adam 		Details
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Description Adam 2024-10-11 18:16:38 UTC 
Created attachment 174709 [details]
This is a piece of systemctl log that might be related to the issue, this line repeats multiple times until the display cable is disconnected

SUMMARY

My Wayland session keeps looping from a black screen to "no signal" after updating from Plasma 6.1 -> 6.2

STEPS TO REPRODUCE
1. Have CachyOS installed with Plasma 6.1
2. Run sudo pacman -Syu
3. Reboot
4. After login, it will break after a few seconds

OBSERVED RESULT

The display keeps looping between a black screen and "no signal" while playing a sound for something disconnecting.

EXPECTED RESULT

The display should work normally

SOFTWARE/OS VERSIONS
(available in the Info Center app, or by running `kinfo` in a terminal window)
Linux/KDE Plasma: CachyOS, Plasma 6.2.0
KDE Plasma Version: 6.2.0
KDE Frameworks Version: 6.6.0
Qt Version: 6.7.3
Comment 1 duha.bugs 2024-10-11 18:48:17 UTC 
Please state your graphics card and driver version.
Comment 2 Adam 2024-10-11 21:00:53 UTC 
NVIDIA GeForce RTX 4070/PCIe/SSE2

Driver version: 560.35.03
Comment 3 David Edmundson 2024-10-19 14:27:24 UTC 

If from this state you can go into a tty and run "kscreen-console bug --platform wayland". 

Also output of journalctl --user -u plasma-kwin_wayland -r
Comment 4 Bug Janitor Service 2024-11-03 03:46:26 UTC 
🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

Thank you for helping us make KDE software even better for everyone!
Comment 5 Bug Janitor Service 2024-11-18 03:46:27 UTC 
🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.