Bug 456761 - Dozen of logs and big slow down
Summary: Dozen of logs and big slow down
Status: RESOLVED DUPLICATE of bug 450068
Alias: None
Product: plasmashell
Classification: Plasma
Component: Panel (show other bugs)
Version: master
Platform: Other Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
Depends on:
Reported: 2022-07-15 14:48 UTC by a
Modified: 2022-08-04 18:58 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:


Note You need to log in before you can comment on or make changes to this bug.
Description a 2022-07-15 14:48:29 UTC
NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports

1. log in


Dozen of xembedsniproxy[]: Container window visible, stack below per second

Big slow down

No taskbar



Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

Comment 1 Nate Graham 2022-07-15 20:29:21 UTC
What is the problem exactly? What's not working? Please see https://community.kde.org/Get_Involved/Issue_Reporting#Steps_to_Reproduce
Comment 2 a 2022-07-15 22:58:46 UTC
"Big slow down

No taskbar"
Comment 3 Nate Graham 2022-07-15 23:12:02 UTC
I'm sorry but it's still not clear how we can proceed here.

Please read https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports and report *one* issue per bug report using Steps to Reproduce.
Comment 4 a 2022-07-16 07:31:36 UTC
That's literally one issue with literally one log line who occured once in my situation

If by proceeding you mean reproducing, all I've done to get that is booting to X11 GDM, selecting Plasma Wayland, fill my credentials and log on. What I've ended up with I described it, what I've should ended with too
Comment 5 Nate Graham 2022-07-19 14:44:58 UTC
> Dozen of xembedsniproxy[]: Container window visible, stack below per second

> Big slow down

> No taskbar

These are three issues.

If you want, we can focus on "No taskbar" in this bug report, and ignore the other two. Some questions:

1. Is your wallpaper also missing or incorrect? or is it just the panel that's missing?
2. Is the base system a laptop or a desktop?
3. How many screens are you using? If any of them are external, how are they connected?
4. Are you using X11 or Wayland?
5. What Plasma version are you using?
Comment 6 Bug Janitor Service 2022-08-03 04:35:36 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:

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 7 a 2022-08-03 07:21:43 UTC
Sometimes the wallpaper is the old one or even have graphic glitches, and sometimes it's totally fine

It's a desktop workstation

I use two screen, a 4K@60Hz in HDMI and a 1080p@144Hz in DP. 

I'm using most of the time WayLand but I switch to X11 when it doesn't work.

I'm using  plasme stable latest
Comment 8 Nate Graham 2022-08-04 17:55:51 UTC
Thanks for the info. I'm pretty sure this is Bug 452393.

*** This bug has been marked as a duplicate of bug 452393 ***
Comment 9 Nate Graham 2022-08-04 18:58:38 UTC

*** This bug has been marked as a duplicate of bug 450068 ***