Bug 156647

Summary:	systemsettings crashes when trying to use display option
Product:	[Unmaintained] krandr	Reporter:	Caleb O'Connell <caleb>
Component:	control center	Assignee:	Gustavo Pichorim Boiko <gustavo.boiko>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	danielstefanmader+kde, jens, myriam, srcardgage, wstephenson
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Crash log (with debugging symbols)

Description Caleb O'Connell 2008-01-25 15:27:17 UTC

Version:            (using KDE 4.0.0)
Installed from:    Ubuntu Packages

I'm using kubuntu 7.10 with kde4 packages provided @:
http://ppa.launchpad.net/kubuntu-members-kde4/ubuntu
When I try to use the "display" option in systemsettings-kde4 it crashes.  Sometimes it will work, seems to depend on the setup of the xorg.conf file.  I have an nvidia card and am using the nvidia commercial drivers.(provided by ubuntu).  the backtrace is as follows:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread 47328136617424 (LWP 5523)]
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[KCrash handler]
#5  0x00002b0b6b1c8765 in raise () from /lib/libc.so.6
#6  0x00002b0b6b1ca1c0 in abort () from /lib/libc.so.6
#7  0x00002b0b69150ff8 in qt_message_output () from /usr/lib/libQtCore.so.4
#8  0x00002b0b69151119 in qFatal () from /usr/lib/libQtCore.so.4
#9  0x00002b0b6915126d in qt_assert () from /usr/lib/libQtCore.so.4
#10 0x00002b0b72ecdfdb in ?? () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#11 0x00002b0b72ece336 in ?? () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#12 0x00002b0b72ecaf0b in ?? () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#13 0x00002b0b72ec5a32 in ?? () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#14 0x00002b0b72ec5de9 in ?? () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#15 0x00002b0b72ec6a58 in KPluginFactory::createInstance<KRandRModule, QWidget> () from /usr/lib/kde4/lib/kde4/kcm_randr.so
#16 0x00002b0b6966be2e in KPluginFactory::create ()
   from /usr/lib/kde4/lib/libkdecore.so.5
#17 0x00002b0b69e9d139 in KPluginFactory::create<KCModule> ()
   from /usr/lib/kde4/lib/libkutils.so.4
#18 0x00002b0b69e9d21e in KService::createInstance<KCModule> ()
   from /usr/lib/kde4/lib/libkutils.so.4
#19 0x00002b0b69e9c2b9 in KCModuleLoader::loadModule ()
   from /usr/lib/kde4/lib/libkutils.so.4
#20 0x00002b0b69ea0971 in ?? () from /usr/lib/kde4/lib/libkutils.so.4
#21 0x00002b0b69ea1155 in KCModuleProxy::realModule ()
   from /usr/lib/kde4/lib/libkutils.so.4
#22 0x00002b0b69ea124c in KCModuleProxy::buttons ()
   from /usr/lib/kde4/lib/libkutils.so.4
#23 0x00000000004153b6 in ?? ()
#24 0x0000000000418f86 in ?? ()
#25 0x000000000041909a in ?? ()
#26 0x00002b0b69219770 in QMetaObject::activate ()
   from /usr/lib/libQtCore.so.4
#27 0x00002b0b69219bbb in QMetaObject::activate ()
   from /usr/lib/libQtCore.so.4
#28 0x00002b0b6a6fd021 in QAbstractItemView::clicked ()
   from /usr/lib/libQtGui.so.4
#29 0x00002b0b6a701e7f in QAbstractItemView::mouseReleaseEvent ()
   from /usr/lib/libQtGui.so.4
#30 0x00002b0b6a723136 in QListView::mouseReleaseEvent ()
   from /usr/lib/libQtGui.so.4
#31 0x0000000000423a4c in ?? ()
#32 0x00002b0b6a2d15d9 in QWidget::event () from /usr/lib/libQtGui.so.4
#33 0x00002b0b6a5fc3ed in QFrame::event () from /usr/lib/libQtGui.so.4
#34 0x00002b0b6a682430 in QAbstractScrollArea::viewportEvent ()
   from /usr/lib/libQtGui.so.4
#35 0x00002b0b6a705729 in QAbstractItemView::viewportEvent ()
   from /usr/lib/libQtGui.so.4
#36 0x00002b0b6a684c4a in ?? () from /usr/lib/libQtGui.so.4
#37 0x00002b0b6a684c8a in ?? () from /usr/lib/libQtGui.so.4
#38 0x00002b0b6a284cd3 in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#39 0x00002b0b6a285949 in QApplication::notify () from /usr/lib/libQtGui.so.4
#40 0x00002b0b69acafa1 in KApplication::notify ()
   from /usr/lib/kde4/lib/libkdeui.so.5
#41 0x00002b0b69208846 in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#42 0x00002b0b6a28fe73 in ?? () from /usr/lib/libQtGui.so.4
#43 0x00002b0b6a2ea742 in ?? () from /usr/lib/libQtGui.so.4
#44 0x00002b0b6a2e8239 in QApplication::x11ProcessEvent ()
   from /usr/lib/libQtGui.so.4
#45 0x00002b0b6a316599 in ?? () from /usr/lib/libQtGui.so.4
#46 0x00002b0b6bd7cfd3 in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#47 0x00002b0b6bd802dd in ?? () from /usr/lib/libglib-2.0.so.0
#48 0x00002b0b6bd8080e in g_main_context_iteration ()
   from /usr/lib/libglib-2.0.so.0
#49 0x00002b0b6922ff4e in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#50 0x00002b0b6a315e07 in ?? () from /usr/lib/libQtGui.so.4
#51 0x00002b0b69205b31 in QEventLoop::processEvents ()
   from /usr/lib/libQtCore.so.4
#52 0x00002b0b69205c86 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#53 0x00002b0b69208ffc in QCoreApplication::exec ()
   from /usr/lib/libQtCore.so.4
#54 0x00002b0b6a284928 in QApplication::exec () from /usr/lib/libQtGui.so.4
#55 0x00000000004181b5 in ?? ()
#56 0x00002b0b6b1b4b44 in __libc_start_main () from /lib/libc.so.6
#57 0x00000000004127f9 in _start ()
#0  0x00002b0b6b2312b0 in nanosleep () from /lib/libc.so.6

Comment 1 Lubos Lunak 2008-02-06 09:05:15 UTC

*** Bug 157232 has been marked as a duplicate of this bug. ***

Comment 2 Alex Ruddick 2008-04-20 20:51:29 UTC

Created attachment 24454 [details]
Crash log (with debugging symbols)

I can confirm this with KDE4.0.3 on Ubuntu Hardy.

I have a Nvidia card, using the latest binary drivers installed via EnvyNG. 
I'd give you the exact model but Hardware Information crashes too ;)

KRandrTray starts fine, although I haven't tried actually using it.

Comment 3 Jonathan Thomas 2008-07-17 17:59:22 UTC

It doesn't do this anymore in 4.1.

Comment 4 Jens Czyborra 2008-10-13 02:32:44 UTC

2.6.25-gentoo-r7 #1 SMP Sun Aug 24 21:26:57 CEST 2008 x86_64 Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz GenuineIntel GNU/Linux

Nvidia 8400 Mobile

If xinerma is enabled in xorg.conf it crashes if i start systemsettings->display
Even xrandr is not loaded correct. So i get the error that xranr extensoin is not loaded if wanna use xbacklight or something that use the xranr.
Without xinerama disablde systemsettings->display and also xrandr works fine.

Is it a nvidia, xorg or kde Bug?

Comment 5 Myriam Schweingruber 2012-06-20 07:17:10 UTC

Closing based on comment #3