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FS#230 - KWin crashes randomly

Attached to Project: [Repo Desktop]
Opened by Maciej Krawiec (ponuiry.pastuch) - Thursday, 03 February 2011, 22:17 GMT
Last edited by Anke Boersma (abveritas) - Saturday, 16 April 2011, 19:20 GMT
Task Type Bug Report
Category Backend / Core
Status Closed
Assigned To No-one
Operating System
Severity High
Priority Normal
Reported Version Any
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Bug exist both in Ashoc(Kde 4.5.5) & Cyrus (4.6) I didn't have problems with it in Kubuntu so i think it's the distribution fault, Kwin crashes (i can't move any window) with this return :

OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce FX 5200/AGP/SSE2
OpenGL version string: 2.1.2 NVIDIA 173.14.28
Driver: NVIDIA
Driver version: 173.14.28
GPU class: NV30
OpenGL version: 2.1.2
X server version: 1.9.3
Linux kernel version: 2.6.37
Direct rendering: yes
Requires strict binding: no
GLSL shaders: no
Texture NPOT support: no
QMetaObject::indexOfSignal: signal close() from QGraphicsView redefined in KWin::CloseWindowView
QMetaObject::indexOfSignal: signal close() from QGraphicsView redefined in KWin::CloseWindowView
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setCompositionMode: Painter not active
QPainter::end: Painter not active, aborted
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setCompositionMode: Painter not active
QPainter::end: Painter not active, aborted
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setCompositionMode: Painter not active
QPainter::end: Painter not active, aborted
kwin(2378) KWin::checkGLError: GL error ( PostPaint ): "GL_INVALID_ENUM"
This task depends upon

Closed by  Anke Boersma (abveritas)
Saturday, 16 April 2011, 19:20 GMT
Reason for closing:  Deferred
Additional comments about closing:  No further response from submitter
Comment by Manuel Tortosa (manutortosa) - Saturday, 12 February 2011, 20:00 GMT
It's not distro related at all as Kubuntu have exactly the same error reported as bug:

https://bugs.launchpad.net/ubuntu/+source/kdebase-workspace/+bug/633427

Even more i have an nVidia and Kwin never crash here, never, all point to the mesa stack.

Comment by Anke Boersma (abveritas) - Thursday, 03 March 2011, 16:24 GMT
Can this also be desktop effects related? Have you tried disabling all desktop effects? Still crashes? If no, have tried enabling effects, one by one, to try and find which effect can cause this? With older nvidia dards, it is known that not all effects can be used. Maybe kubuntu disables some effects?

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