Bug 23354 - Switch User (Plasma5) causes system to freeze
Summary: Switch User (Plasma5) causes system to freeze
Status: RESOLVED OLD
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: 6
Hardware: All Linux
Priority: Normal normal
Target Milestone: ---
Assignee: KDE maintainers
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-07-27 15:14 CEST by Pierre Fortin
Modified: 2020-08-16 18:19 CEST (History)
3 users (show)

See Also:
Source RPM:
CVE:
Status comment:

Attachments
log (94.02 KB, application/gzip)
2018-07-28 17:18 CEST, Pierre Fortin 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Description Pierre Fortin 2018-07-27 15:14:11 CEST 
Description of problem: Trying to login to a different userid via Switch User results in raw black screen with only these messages:
  kfd kfd: kdg2kfd_probe failed
  mmc0: Unknown controller version (3). You may experience problems.
  snd_hda_intel 0000:01:00.1: CORB reset timeout#2, CORBRP = 65535
and the system is totally unresponsive, requiring a power off to restore.

System is up to date.


Version-Release number of selected component (if applicable):


How reproducible: every time I try


Steps to Reproduce:
1. Power/Session->Switch User
2. Click on Switch User
3. plasma disappears and system locks
Comment 1 Marja Van Waes 2018-07-27 16:33:24 CEST 
Please let that happen again and then, after restarting the system, open a konsole, become root and do:

   journalctl -b -1 > log.txt

and attach log.txt to this bug report.

I assume you use SDDM as display manager?

Summary: Switch User causes system to freeze => Switch User (Plasma5) causes system to freeze
CC: (none) => kde, marja11
Keywords: (none) => NEEDINFO

Comment 2 Pierre Fortin 2018-07-28 17:18:35 CEST 
Created attachment 10298 [details]
log

log size reduced to 1/4 by flagging duplicate lines (date/time ignored)

sddm: appears so in log...
Comment 3 Marja Van Waes 2018-07-29 13:07:27 CEST 
Thanks.

Assigning to KDE team

Keywords: NEEDINFO => (none)
Assignee: bugsquad => kde

Comment 4 Aurelien Oudelet 2020-08-16 18:19:04 CEST 
Mageia 6 changed to end-of-life (EOL) status on 2019-09-30. It is no longer 
maintained, which means that it will not receive any further security or bug 
fix updates.

Package Maintainer: If you wish for this bug to remain open because you plan 
to fix it in a currently maintained version, simply change the 'version' to 
a later Mageia version.

Bug Reporter: Thank you for reporting this issue and we are sorry that we 
weren't able to fix it before Mageia 6's end of life. If you are able to 
reproduce it against a later version of Mageia, you are encouraged to click 
on "Version" and change it against that version of Mageia.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a more recent
Mageia release includes newer upstream software that fixes bugs or makes them
obsolete.

If you would like to help fixing bugs in the future, don't hesitate to join the
packager team via our mentoring program [1] or join the teams that fit you 
most [2].

[1] https://wiki.mageia.org/en/Becoming_a_Mageia_Packager
[2] http://www.mageia.org/contribute/

Best regards,
Aurélien
Bugsquad Team

Status: NEW => RESOLVED
CC: (none) => ouaurelien
Resolution: (none) => OLD
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