Bug#269687: crashes if dekstop is bigger than resolution
Package: kcontrol
Version: 4:3.3.0-1
Severity: normal
If you use Desktop size bigger than current Xsession resolution kcontrol
crashes afters selecting resolution panel: kcontrol->Peripherals->Display
It's easy to reproduce this bug.
If you have in /etc/X11/XF86Config-4 modes like this:
Modes "1152x864" "1280x1024"
then you will get Xserver running at 1152x864 resolution, but the desktop size
will be bigger. Then you select this option from kcontol and it crashes. THis
Virtual desktop can be disabled just by adding Virtual 1152 864
below Modes entry. Then desktop will be the same size as current resolution,
and kcontrol doesn't crash.
I've attached output from this kcrash, but it doesn't look like something
useful. Probably even more interesting is console output:
"X Error: BadImplementation (server does not implement operation) 17
Major opcode: 158
Minor opcode: 5
Resource id: 0x8e
ASSERT: "d->config" in ../../../kcontrol/randr/randr.cpp (75)
KCrash: Application 'kcontrol' crashing... "
-- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.6-1-k7
Locale: LANG=pl_PL, LC_CTYPE=pl_PL
Versions of packages kcontrol depends on:
ii kdebase-data 4:3.3.0-1 KDE Base (shared data)
ii kdelibs4 4:3.3.0-1 KDE core libraries
ii libart-2.0-2 2.3.16-3 Library of functions for 2D graphi
ii libasound2 1.0.5-1 Advanced Linux Sound Architecture
ii libaudio2 1.6d-1 The Network Audio System (NAS). (s
ii libc6 2.3.2.ds1-16 GNU C Library: Shared libraries an
ii libfam0c102 2.7.0-5 client library to control the FAM
ii libfontconfig1 2.2.3-1 generic font configuration library
ii libfreetype6 2.1.7-2 FreeType 2 font engine, shared lib
ii libgcc1 1:3.4.1-3 GCC support library
ii libice6 4.3.0.dfsg.1-4 Inter-Client Exchange library
ii libidn11 0.5.2-3 GNU libidn library, implementation
ii libjpeg62 6b-9 The Independent JPEG Group's JPEG
ii libpcre3 4.5-1.1 Perl 5 Compatible Regular Expressi
ii libpng12-0 1.2.5.0-7 PNG library - runtime
ii libqt3c102-mt 3:3.3.3-4 Qt GUI Library (Threaded runtime v
ii libraw1394-5 0.10.1-1 library for direct access to IEEE
ii libsm6 4.3.0.dfsg.1-6 X Window System Session Management
ii libssl0.9.7 0.9.7d-5 SSL shared libraries
ii libstdc++5 1:3.3.4-9 The GNU Standard C++ Library v3
ii libx11-6 4.3.0.dfsg.1-4 X Window System protocol client li
ii libxcursor1 1.1.3-1 X cursor management library
ii libxext6 4.3.0.dfsg.1-4 X Window System miscellaneous exte
ii libxft2 2.1.2-6 FreeType-based font drawing librar
ii libxrandr2 4.3.0.dfsg.1-4 X Window System Resize, Rotate and
ii libxrender1 0.8.3-7 X Rendering Extension client libra
ii libxt6 4.3.0.dfsg.1-4 X Toolkit Intrinsics
ii libxtst6 4.3.0-5 X Window System event recording an
ii xlibs 4.3.0.dfsg.1-6 X Window System client libraries m
ii zlib1g 1:1.2.1.1-5 compression library - runtime
-- no debconf information
Using host libthread_db library "/lib/tls/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 1096076576 (LWP 4068)]
[KCrash handler]
#3 0x414a3349 in XRRConfigCurrentConfiguration ()
from /usr/X11R6/lib/libXrandr.so.2
#4 0x41917e54 in RandRScreen::loadSettings () from /usr/lib/kde3/kcm_randr.so
#5 0x41917bc2 in RandRScreen::RandRScreen () from /usr/lib/kde3/kcm_randr.so
#6 0x41919ddb in RandRDisplay::RandRDisplay () from /usr/lib/kde3/kcm_randr.so
#7 0x41914223 in KRandRModule::KRandRModule () from /usr/lib/kde3/kcm_randr.so
#8 0x41916a1a in KGenericFactory<KRandRModule, QWidget>::createObject ()
from /usr/lib/kde3/kcm_randr.so
#9 0x40818901 in KLibFactory::create () from /usr/lib/libkdecore.so.4
#10 0x400acca8 in KPluginSelectionWidget::qt_static_property ()
from /usr/lib/libkutils.so.1
#11 0x4009b19d in KCModuleLoader::load () from /usr/lib/libkutils.so.1
#12 0x4009b54d in KCModuleLoader::loadModule () from /usr/lib/libkutils.so.1
#13 0x4009bac4 in KCModuleLoader::loadModule () from /usr/lib/libkutils.so.1
#14 0x41bd7fba in KCMDisplay::addTab () from /usr/lib/kde3/kcm_display.so
#15 0x41bd7c3e in KCMDisplay::KCMDisplay () from /usr/lib/kde3/kcm_display.so
#16 0x41bd88ea in KGenericFactory<KCMDisplay, QWidget>::createObject ()
from /usr/lib/kde3/kcm_display.so
#17 0x40818901 in KLibFactory::create () from /usr/lib/libkdecore.so.4
#18 0x400acca8 in KPluginSelectionWidget::qt_static_property ()
from /usr/lib/libkutils.so.1
#19 0x4009b19d in KCModuleLoader::load () from /usr/lib/libkutils.so.1
#20 0x4009b54d in KCModuleLoader::loadModule () from /usr/lib/libkutils.so.1
#21 0x40061d03 in ConfigModule::module () from /usr/lib/libkdeinit_kcontrol.so
#22 0x40055976 in ModuleWidget::load () from /usr/lib/libkdeinit_kcontrol.so
#23 0x40056038 in DockContainer::loadModule ()
from /usr/lib/libkdeinit_kcontrol.so
#24 0x400562e5 in DockContainer::dockModule ()
from /usr/lib/libkdeinit_kcontrol.so
#25 0x081b24b8 in ?? ()
#26 0xbfffe760 in ?? ()
#27 0x00000001 in ?? ()
#28 0x4006b920 in ?? () from /usr/lib/libkdeinit_kcontrol.so
#29 0x0000002e in ?? ()
#30 0xbfffe770 in ?? ()
#31 0x0823a680 in ?? ()
#32 0x08207280 in ?? ()
#33 0x0825f480 in ?? ()
#34 0x081b24b8 in ?? ()
#35 0x4006f090 in ?? () from /usr/lib/libkdeinit_kcontrol.so
#36 0x41079620 in vtable for QGArray () from /usr/lib/libqt-mt.so.3
#37 0x00000000 in ?? ()
#38 0x08207280 in ?? ()
#39 0x4006f090 in ?? () from /usr/lib/libkdeinit_kcontrol.so
#40 0x41079620 in vtable for QGArray () from /usr/lib/libqt-mt.so.3
#41 0x00000000 in ?? ()
#42 0xbfffe798 in ?? ()
#43 0x4005b115 in ModuleTreeView::makeSelected ()
from /usr/lib/libkdeinit_kcontrol.so
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