Bug 178387

Summary:	Clicking "Desktop" in Systemsettings crashes app after xorg downgrade
Product:	[Applications] systemsettings	Reporter:	mutlu inek <mutlu_inek>
Component:	general	Assignee:	Unassigned bugs mailing-list <unassigned-bugs>
Status:	RESOLVED NOT A BUG
Severity:	crash	CC:	finex
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	KDE Crash Handeler backtrace

Description mutlu inek 2008-12-21 18:25:21 UTC

Version:           4.2 beta 2 (using Devel)
Compiler:          gcc 4.3.2 
OS:                Linux
Installed from:    Compiled sources

I am using the 4.2 beta 2 packages provided by Arch Linux.

I had problems with xorg 1.5 not properly working with my intel onboard card (GMA 950) and desktop effects enabled and thus downgraded all xorg, dri and mesa-related packages to 1.4. Since the downgrade, System settings crashes as soon as I click on "Desktop."

Run from Konsole, I get the following output:

$ systemsettings
Object::connect: No such slot KWin::KWinCompositingConfig::compositingModeChanged()
Object::connect:  (sender name:   'compositingType')
Object::connect:  (receiver name: 'KWinCompositingConfig')
systemsettings: main/context.c:1063: _mesa_initialize_context: Assertion `driverFunctions->NewTextureObject' failed.
KCrash: Application 'systemsettings' crashing...
sock_file=/home/till/.kde4/socket-archlap/kdeinit4__0


I will also attach the backtrace.

Comment 1 mutlu inek 2008-12-21 18:26:41 UTC

Created attachment 29524 [details]
KDE Crash Handeler backtrace

Comment 2 FiNeX 2008-12-21 18:28:04 UTC

Hi, please paste the backtrace directly on bugzilla, not attach it.

Backtrace from comment #1:


Application: System Settings (systemsettings), signal SIGABRT

Thread 1 (Thread 0xb621a700 (LWP 2256)):
[KCrash Handler]
#6  0xb7f59424 in __kernel_vsyscall ()
#7  0xb6a2f790 in raise () from /lib/libc.so.6
#8  0xb6a310c8 in abort () from /lib/libc.so.6
#9  0xb6a286ee in __assert_fail () from /lib/libc.so.6
#10 0xb43ce9ff in _mesa_initialize_context () from /usr/lib/xorg/modules/dri/i915_dri.so
#11 0xb435bcb9 in driCreateNewContext () from /usr/lib/xorg/modules/dri/swrast_dri.so
#12 0xb489a75c in driCreateContext () from /usr/lib/libGL.so.1
#13 0xb4876ba3 in CreateContext () from /usr/lib/libGL.so.1
#14 0xb4876fde in glXCreateContext () from /usr/lib/libGL.so.1
#15 0xb48dde27 in KWin::CompositingPrefs::initGLXContext () from /usr/lib/kde4/kcm_kwincompositing.so
#16 0xb48df5f3 in KWin::CompositingPrefs::detect () from /usr/lib/kde4/kcm_kwincompositing.so
#17 0xb48d2dc8 in KWin::KWinCompositingConfig::KWinCompositingConfig () from /usr/lib/kde4/kcm_kwincompositing.so
#18 0xb48db08f in KPluginFactory::createInstance<KWin::KWinCompositingConfig, QWidget> () from /usr/lib/kde4/kcm_kwincompositing.so
#19 0xb781b9ef in KPluginFactory::create () from /usr/lib/libkdecore.so.5
#20 0xb7f2eb57 in KCModuleLoader::loadModule () from /usr/lib/libkutils.so.4
#21 0xb7f33cb5 in KCModuleProxyPrivate::loadModule () from /usr/lib/libkutils.so.4
#22 0xb7f348d3 in KCModuleProxy::realModule () from /usr/lib/libkutils.so.4
#23 0xb7f34a38 in KCModuleProxy::buttons () from /usr/lib/libkutils.so.4
#24 0x0805410f in _start ()

Comment 3 mutlu inek 2008-12-21 18:36:48 UTC

Thanks for the quick response. I have to apologize, though, I solved the issue: I forgot to downgrade libgl and libdrm. Now it does not crash any more. I will close the 'bug' and 'invalid.'