KDE desktop crash when load "iplist gui" or any applications who start many process

[starslights]

Binary package hint: kdebase-workspace

Hello,

I run kubuntu karmic 9.10 on x86 64, i report as new bug while my original was not on the right category when was on beta and i was not able to provide more infos after that.

The problem are since beta 5 , KDE desktop crash if a apllication use some ressource when start.

In my case are with the gui of "iplist", it will very easy to reproduct, in french when the rare time i see a warn are:

"la gestion de fenêtre KDE est trop lente est doit ètre interompue" , the most bad are that no more task or key work when it crash the desktop , except rare time when i can restart without cut off the power :/

I hope that will better help on this category and will ask to close the old one.

best regards

ProblemType: Bug
Architecture: amd64
Date: Mon Nov 23 23:08:11 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
NonfreeKernelModules: nvidia
Package: kwin (not installed)
ProcEnviron:
 LANGUAGE=
 LANG=fr_CH.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-15.50-generic
SourcePackage: kdebase-workspace
Uname: Linux 2.6.31-15-generic x86_64
XsessionErrors: (polkit-gnome-authentication-agent-1:3352): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

[starslights (starslights)]

Hello,

Great ! are the first time yesterday that Kwin was able to create and debug the bug.

I add the debugg repport, i hope that this time you will able to look and fix this very bad bug

Thanks in advance

[Jonathan Thomas (echidnaman)]

Looks like a bug in the nvidia driver's OpenGL implementation.

[starslights (starslights)]

Hello,

i running a fresh install of kubuntu Lucid 10.04 on x86 64 , well it's the same machine, the bug look to be fixed, i tried with and without Nvidia drivers, so i am not really sure that was the Nvidia drivers, look like KDE bug, with KDE 4.4, it never crash or freeze my desktop.

It's a really good news, it was my fear, since this bug has really damaged my system early .

But still a big problem for karmic users anyway.

Best regards