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Bug 109528 - kdm (3.4.3) segfaults on XDMCP request
Summary: kdm (3.4.3) segfaults on XDMCP request
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] KDE (show other bugs)
Hardware: All Linux
: High critical (vote)
Assignee: Gentoo KDE team
URL: http://bugs.kde.org/show_bug.cgi?id=1...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-10-16 19:44 UTC by Eric Thibodeau
Modified: 2005-10-19 07:10 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Eric Thibodeau 2005-10-16 19:44:41 UTC
kdm segfaults on XDMCP requests. Remote X clients are unable to connect but   
local client is functionnal.  
Am retro-reporting this from bugs.kde.org for it's already reported as fixed.  
Key entries in the message logfiles  
kdm[15905]: Unknown session exit code 0 (sig 11) from manager process  
NOTE: Mentionned URL contains a patch (haven't tested it yet but am about to) 

Reproducible: Always
Steps to Reproduce:
1. 
2. 
3.
Comment 1 Alex 2005-10-17 11:28:36 UTC
The patch from bugs.kde.org doesn't work for me. I created a new ebuild based  
on the original one with just the patch added.  
  
Executing "Xnest :100 -query localhost" I get the same error as before: 
"Unknown session exit code 0 (sig 11) from manager process". 
 
I could not yet try it from a remote host though. 
 
Comment 2 Eric Thibodeau 2005-10-17 13:59:01 UTC
I was able to fix it manually and it worked fine for me. I used ebuild command    
sequences (unpack, [fix source code] + compile, merge ) to perform the merging 
sequence... I haven't tried using Xnest though (really neat...didn't know about 
this extremely useful command)... I will try and report to see it Xnested 
sessoins crash with the fix applied. 
Comment 3 Eric Thibodeau 2005-10-18 08:00:37 UTC
(In reply to comment #1) 
>    
> Executing "Xnest :100 -query localhost" I get the same error as before:  
> "Unknown session exit code 0 (sig 11) from manager process".  
>   
 
I tested it with my modified kdm and it works fine here. I'd suspect that your 
patch is not being applied correctly. 
Comment 4 Alex 2005-10-19 04:17:54 UTC
Hi,  
  
> I tested it with my modified kdm and it works fine here. I'd suspect that 
your 
> patch is not being applied correctly.  
 
Yes, you're right. I tried it again - this time using your way (ebuid ... 
unpack, fix, compile, merge) - and now it works. 
 
Thanks for your help, 
Alex 
 
Comment 5 Gregorio Guidi (RETIRED) gentoo-dev 2005-10-19 07:10:48 UTC
Applied in kdebase-3.4.3-r1/kdm-3.4.3-r1. Thanks.