Bug 475767 - After an XWayland crash, X window decorations are drawn on top of the client area
Summary: After an XWayland crash, X window decorations are drawn on top of the client ...
Status: REPORTED
Alias: None
Product: kwin
Classification: Plasma
Component: decorations (show other bugs)
Version: unspecified
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-10-17 23:48 UTC by Márton Szász
Modified: 2023-11-30 13:03 UTC (History)
1 user (show)

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


Attachments
xterm showing the issue (35.38 KB, image/png)
2023-10-17 23:48 UTC, Márton Szász
Details
Jetbrans Toolbox showing the issue (75.89 KB, image/png)
2023-10-17 23:48 UTC, Márton Szász
Details
CLion showing the issue (297.46 KB, image/png)
2023-10-17 23:49 UTC, Márton Szász
Details
CLion menubar accessible again without window decorations (294.79 KB, image/png)
2023-10-17 23:49 UTC, Márton Szász
Details
KWin 5.27.9 still showing the issue (46.27 KB, image/png)
2023-11-15 18:26 UTC, Márton Szász
Details

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Description Márton Szász 2023-10-17 23:48:21 UTC
Created attachment 162389 [details]
xterm showing the issue

SUMMARY
After an XWayland crash and automatic restart, window decorations are drawn on top of the client area. 

STEPS TO REPRODUCE
1. crash XWayland, let it be restarted
2. open an X11 app

OBSERVED RESULT
The decorations are drawn over client area, and the bottom is transparent. Client area is shifted up to behind the window decorations. When turning off decorations in the window menu, the previously hidden parts (typically menubar) work again.


EXPECTED RESULT
The client area is within the window decorations, not behind.

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 Márton Szász 2023-10-17 23:48:54 UTC
Created attachment 162390 [details]
Jetbrans Toolbox showing the issue
Comment 2 Márton Szász 2023-10-17 23:49:22 UTC
Created attachment 162391 [details]
CLion showing the issue
Comment 3 Márton Szász 2023-10-17 23:49:47 UTC
Created attachment 162392 [details]
CLion menubar accessible again without window decorations
Comment 4 Márton Szász 2023-10-17 23:52:19 UTC
Wayland windows behave normally
Comment 5 David Edmundson 2023-11-11 22:28:38 UTC
Please confirm if this is still an issue. A change was made that fixed it for me
Comment 6 Márton Szász 2023-11-15 18:26:39 UTC
Created attachment 163193 [details]
KWin 5.27.9 still showing the issue

With KWin 5.27.9, I'm still seeing the issue. I'm not sure how I could test Plasma 6 on Arch. This time the crash didn't happen naturally, so I forced the issue with `kill -SEGV`.
Comment 7 Bug Janitor Service 2023-11-30 03:45:54 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!