Bug 458299 - Unable to unlock session
Summary: Unable to unlock session
Status: RESOLVED FIXED
Alias: None
Product: kscreenlocker
Classification: Unmaintained
Component: general (other bugs)
Version First Reported In: 5.25.4
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-08-25 12:00 UTC by Oleg Solovyov
Modified: 2022-08-25 14:21 UTC (History)
1 user (show)

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

Attachments
endless loop (1.08 MB, video/mp4)
2022-08-25 12:00 UTC, Oleg Solovyov 		Details
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Description Oleg Solovyov 2022-08-25 12:00:13 UTC 
Created attachment 151579 [details]
endless loop

SUMMARY
***
Distro: ALT Linux
After upgrading KDE Plasma to 5.25 kscreenlocker breaks completely, making an infinite loop caused by graceLockTimer.

STEPS TO REPRODUCE
1. Log in
2. Lock screen
3. Do something (open virtual keyboard, press a key/mouse button, move a mouse pointer)

OBSERVED RESULT
Endless loop of failed unlocks blocking password input - see attachment

EXPECTED RESULT
No endless loop.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 5.18.19-un-def-alt1
(available in About System)
KDE Plasma Version: 5.25.4
KDE Frameworks Version: 5.97
Qt Version: 5.15.4

ADDITIONAL INFORMATION
Can't reproduce on (linux/Plasma/Frameworks/Qt):
KDE Neon: 5.15.0-46generic, 5.25.80, 5.98, 5.15.5
Gentoo: 5.19.2-gentoo-x86_64, 5.25.4, 5.97.0, 5.15.5
Fedora: 6.0.0-0.rc2.20220823.git072e51356cd5.20.fc38.x86_64

authenticator.tryUnlock() in above cases doesn't work. lookandfeel/contents/lockscreen/LockScreenUi.qml:135
Comment 1 Oleg Solovyov 2022-08-25 14:21:55 UTC 
Wrong /etc/pam.d/ config location; notabug