Bug 383745 - Occasional artifacts with transparent panels
Summary: Occasional artifacts with transparent panels
Status: RESOLVED WORKSFORME
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (other bugs)
Version First Reported In: 5.10.4
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-08-20 09:17 UTC by Fabian Vogt
Modified: 2021-04-30 04:33 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:
mgraesslin: Wayland+


Attachments
supportconfig (4.92 KB, text/plain)
2017-08-21 09:46 UTC, Fabian Vogt
Details

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Description Fabian Vogt 2017-08-20 09:17:43 UTC
openQA spotted this: https://openqa.opensuse.org/tests/471440#step/desktop_mainmenu/3

The kicker menu is still visible underneath the panel after it was closed.
This only happens occasionally, unfortunately I haven't found a way to reproduce it reliably.
Comment 1 Martin Flöser 2017-08-20 17:22:47 UTC
Are you using blur effect with "Save intermediate rendering results" (the default AFAIK)? If yes, try to disable and it would be a known issue.
Comment 2 Fabian Vogt 2017-08-21 09:46:11 UTC
Created attachment 107419 [details]
supportconfig

(In reply to Martin Flöser from comment #1)
> Are you using blur effect with "Save intermediate rendering results" (the
> default AFAIK)? If yes, try to disable and it would be a known issue.

openQA does not have HW accelerated 3D with virtio-gpu (yet) and blur doesn't get enabled automatically on llvmpipe AFAIK

I attached the supportconfig, but it's from a session which I couldn't reproduce the issue in (it fails in maybe 1 out of 5 runs).

I noticed that it does not occur that often (or at all even) with the master branch images.
Comment 3 Alex 2021-03-31 11:56:25 UTC
Does this issue still occur? If so, please set this bug back to REPORTED.
Comment 4 Bug Janitor Service 2021-04-15 04:33:18 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 5 Bug Janitor Service 2021-04-30 04:33:41 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!