Bug 23850

Summary: MAGEIA crashes and disconnects Me when I type in at ANY place (as soon as the login/password box) an accentuated letter
Product: Mageia Reporter: Michel AUTEM <michel.autem>
Component: RPM PackagesAssignee: Jani Välimaa <jani.valimaa>
Status: RESOLVED FIXED QA Contact:
Severity: critical    
Priority: High CC: marja11, sebsweb
Version: 6   
Target Milestone: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Source RPM: lightdm? CVE:
Status comment:
Attachments: bootlog.txt

Description Michel AUTEM 2018-11-16 18:41:11 CET
Description of problem:
Since I run the last upgrade (to version 4.14.78-desktop-1.mga6), at any place in the interface (and as soon as the login/password box), if I try to type in an accentuated letter, Mageia crashes and disconnects me, in such a way I have to reboot the system.
As a French user, my system is not usable anymore. 


Version-Release number of selected component (if applicable):
Kernel 4.14.78-desktop-1.mga6

How reproducible:
Always. 


Steps to Reproduce:
1. Launch the system until Mageia is loaded
2. Anywhere, for instance in the login/password box, try to type an accentuated "e" 
3 => Boom
Comment 1 Michel AUTEM 2018-11-16 19:27:22 CET
The problem isn't linked to the kernel version : I tried older releases and I got exactly the same result.
It's not linked either to the user. I tried several logid, including Root, that changed nothing.
It looks like something does the accented letters : "à", "é", "è", "ç" in French (I made them here with "copy & paste", not the keyboard) were interpreted as a "break" order.
Comment 2 Sébastien Morin 2018-11-16 19:51:17 CET
Not reproducible here.
Tested in VirtualBox (Mageia 6, kernel 4.14.78) with two DMs:
 - LightDM
 - SDDM
letters à é è ç were typed into the login and password boxes without causing any problem.

Maybe your login or password contains such letters and this causes the identification to fail? I don't really understand what you mean by saying "Mageia crashes and disconnects me".

CC: (none) => sebsweb

Comment 3 Marja Van Waes 2018-11-16 19:54:08 CET
Does the same problem exist when you try a text login in tty2 (after pressing Ctrl+Alt+F2 to go there)?

If text login works: 

Which Display Manager do you use?
And can you attach last.txt that is the result of running:

  rpm -qa --last > last.txt

(You only need to keep the lines about November 2018 in that file, so feel free to delete everything below that)

CC: sysadmin-bugs => marja11
Keywords: (none) => NEEDINFO
Component: Release (media or process) => RPM Packages

Comment 4 Rémi Verschelde 2018-11-16 20:46:23 CET
Interesting, sounds like bug 18822 is making a comeback.

It's supposed to have been fixed by sddm-0.14.0-11.mga6 (and it was definitely the case for me and many others back then), did we push an update that brought back the bug?
Rémi Verschelde 2018-11-16 20:47:18 CET

Priority: Normal => High

Comment 5 Rémi Verschelde 2018-11-16 20:49:11 CET
Michel, can you confirm that you're using SDDM as desktop manager?

If so, a temporary solution to make your system usable could be to change to a different desktop manager like LightDM (you can do this with `drakdm`, including from a text login like mentioned in comment 3 in case you can't log in at all with your current DM).
Comment 6 Michel AUTEM 2018-11-16 21:14:28 CET
I sent an answer but something got wrong and it does not seem to have been recorded. My Internet connection is not very stable to-day, it's not my day .. 
#discouraging

At first, thanks a lot to all for your very quick answers !

When I said I'm (violently) disconnected, I meant everything explodes and I found myself with a black screen and only a login prompt telling me :

"
Mageia release 6 (Official) for x86_64
Kernel 4.14.78-desktop-1.mga6
On a 4-processors x86_64/tty1
localhost login:
"
I'm going to see what happens with a text login and I come back ASAP.

I don't know exactly which desktop manager I use, my GUI is Xfce.
Comment 7 Michel AUTEM 2018-11-16 21:24:37 CET
OK, NO problem in text mode.
Comment 8 Michel AUTEM 2018-11-16 21:27:48 CET
In my lost post, I told you also that this bug looks like exactly the same as bug 18822 (https://bugs.mageia.org/show_bug.cgi?id=18822)
Comment 9 Marja Van Waes 2018-11-17 10:09:08 CET
(In reply to Michel AUTEM from comment #7)
> OK, NO problem in text mode.

Please boot normally again and when graphical mode fails again: 

* Log in in text mode
* become root
* and type:

      journalctl -ab > bootlog.txt

If you don't know how to put it on a USB-key in text mode, then use e.g. a Live Xfce DVD, in Live mode,to fetch bootlog.txt from your installed home partition (in the "home/<your_username>/" directory on that partition)

* attach bootlog.txt to this bug report.

(If you didn't need to become root, because you had logged in as root, then the file will be on the installed root partition, in the "root/" directory)
Comment 10 Michel AUTEM 2018-11-17 12:19:41 CET
Created attachment 10483 [details]
bootlog.txt

bootlog.txt
Comment 11 Marja Van Waes 2018-11-19 17:37:19 CET

(In reply to Michel AUTEM from comment #10)
> Created attachment 10483 [details]
> bootlog.txt
> 
> bootlog.txt

Thanks.

You're using lightdm as display manager, maybe its maintainer understands what's going on. Assigning to him.

Keywords: NEEDINFO => (none)
Source RPM: (none) => lightdm?
Assignee: bugsquad => jani.valimaa

Comment 12 Michel AUTEM 2018-11-26 11:41:22 CET
As I got no news about this bug, I solved tentatively my problem by changing LightDM for XDM. That works fine now and I will reverse when a corrective is available.

Thanks.
Comment 13 Michel AUTEM 2018-12-08 21:55:01 CET
Hi Folks,
I use now SDDM and it works fine also. LightDM is THE problem ..
Comment 14 Michel AUTEM 2019-08-25 23:12:57 CEST
*No problem* anymore in Mageia 7.1 ..
I close this thread.

Status: NEW => RESOLVED
Resolution: (none) => FIXED