Subject: Bug#28: Kubuntu crashes reduced as best as possible from the X2Go side...

From: Mike Gabriel <[email-masked]>
Date: Fri, 14 Sep 2012 22:52:57 +0200

tags #28 pending fixed
thanks

Hi all,

The issue is solved on the X2Go side, however please note that the  
crashing kwin process is a Ubuntu-only bug and probably due to one of  
their libXrandr patches applied on top of KDE4. The issue does not  
occur on Debian.

 From the X2Go side we could do as much as possible:

Use libXrandr from libnx-x11:
http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=1590476de31766028725fa1272dfcc50b7d1305e
http://code.x2go.org/gitweb?p=nx-libs.git;a=commitdiff;h=b8605d4d6c6f02466ab7586c8ece6b4bd9570751

LD_LIBRARY_PATH bug:
http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=29
->
http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=0b3c71ca7b6e3681a2ade80346621b22ffa7f255

So, what we have after these fixes:

   + Kubuntu startsup ok.
   + Kubuntu still crashes when a resize event occurs on the session window
     -> This is not relevant to X2Go thin clients, though, as they do  
not resize
        the desktop.
   + you cannot resize the display resolution in Kubuntu (using RandR, Resize
     and Rotate)

IMHO, this has to be solved in the Ubuntu version of KDE.

Greets,
Mike

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