Bug 433418 - Wayland session hangs for several seconds with frozen mouse pointer before startup screen
Summary: Wayland session hangs for several seconds with frozen mouse pointer before st...
Status: RESOLVED WORKSFORME
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-performance (other bugs)
Version First Reported In: 5.21.0
Platform: openSUSE Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-02-22 07:45 UTC by phrxmd
Modified: 2021-11-09 08:25 UTC (History)
2 users (show)

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Latest Commit:
Version Fixed/Implemented In:
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Description phrxmd 2021-02-22 07:45:36 UTC
SUMMARY
When logging into the Full Wayland session, the mouse pointer hangs frozen for several seconds before the startup screen appears.

STEPS TO REPRODUCE
1. Log into Full Wayland session from SDDM.

OBSERVED RESULT
The screen goes dark, the mouse pointer appears and hangs frozen for 5-10 seconds. Then the mouse pointer unfreezes and the startup screen appears.

EXPECTED RESULT
The startup screen should appear right away; the mouse pointer should never freeze.

SOFTWARE/OS VERSIONS
Computer: Lenovo Thinkpad X1Y3
Operating System: openSUSE Tumbleweed 20210220
KDE Plasma Version: 5.21.0
KDE Frameworks Version: 5.79.0
Qt Version: 5.15.2
Kernel Version: 5.10.16-1-default
OS Type: 64-bit
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i7-8550U CPU @ 1.80GHz
Memory: 15.5 GiB of RAM
Graphics Processor: Mesa DRI Intel® UHD Graphics 620
Comment 1 Nate Graham 2021-02-23 04:50:12 UTC
Do you have the splash screen disabled and are you using the optional systemd startup? If so, this could be another example of Bug 432364.
Comment 2 phrxmd 2021-02-23 07:28:15 UTC
No, I have the splash screen enabled and am not using systemd startup (yet).
Comment 3 phrxmd 2021-02-24 11:37:09 UTC
The time spent hanging seems to be variable; just now the mouse cursor was frozen for 25 seconds before the splash screen came up.
Comment 4 Bug Janitor Service 2021-03-11 04:33:39 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
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If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
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