[kde] [Bug 489011] New: lags after systemupdate in fedora 40

[potato4u]

https://bugs.kde.org/show_bug.cgi?id=489011

            Bug ID: 489011
           Summary: lags after systemupdate in fedora 40
    Classification: I don't know
           Product: kde
           Version: unspecified
          Platform: Other
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: eli.weism at gmail.com
  Target Milestone: ---

SUMMARY
After a manual package upgrade in discover and installing the updates on
reboot, the system becomes very laggy and behaves weird.

STEPS TO REPRODUCE
1. Automatically install Updates enabled (weekly)
2. Install System Updates after reboot enabled
3. Session restore enabled
4. Manually update the system in discover (autoupdate doesnt work? ->
https://bugs.kde.org/show_bug.cgi?id=447245)
5. Reboot to install the Updates
6. log in

OBSERVED RESULT
kde log in process (going from login screen to the desktop) is very slow, the
applications from the previous session start before the taskbar and everything
is loaded, then it falls back to the kde start screen (kde logo and turning
gear) for a few seconds, then the full desktop with the applications is shown.
on the bottom right there is a notification "akonadi_migration_agent", firefox
has opened from the session restore, keepassxc has opened from autostart. 
the system is usable but feels laggy, the akonadi_migration_agent notification
doesnt go away, when using firefox and clicking on any of the menu bar buttons
it becomes unresponsive for about 30-60 seconds, then the dropdown menu opens.
When trying to shutdown, the system is stuck in the plymouth shutdown screen
for a long time (i shut it off manually after 5 minutes). On next boot the
system is working as usual.

this already happened the second time now, 2nd time today, first time a month
ago

EXPECTED RESULT
smooth update, without the described problems

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: fedora 40
(available in About System)
KDE Plasma Version: 6.1.0 (just updated to it)
KDE Frameworks Version: 6.3.0
Qt Version: 6.7.1

-- 
You are receiving this mail because:
You are the assignee for the bug.