Bugzilla – Bug 561164
KDE4.3.4 from Stable: SystemSettings->ComputerAdmin->Display crashes
Last modified: 2010-01-10 18:52:49 UTC
User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-GB; rv:1.9.1.5) Gecko/20091103 SUSE/3.5.5-1.1.2 Firefox/3.5.5 Reading Will Stephenson's announcement about planned upgrade to KDE 4.3.4, which I am pleased to hear, I installed the KDE 4.3.4 from Stable: repo mentioned prior to the planned release via update. Attempt to use SystemSettings->ComputerAdmin->Display crashes immediately, I wanted to see if the settings persist now, as in 4.3.1, logging out lost the selection. Reproducible: Always Actual Results: Application: System Settings (systemsettings), signal: Segmentation fault [KCrash Handler] #5 0x00007f8bb2c32596 in QGraphicsScene::removeItem(QGraphicsItem*) () from /usr/lib64/libQtGui.so.4 #6 0x00007f8bb2c32f20 in QGraphicsScene::addItem(QGraphicsItem*) () from /usr/lib64/libQtGui.so.4 #7 0x00007f8ba7c2d1d1 in ?? () from /usr/lib64/kde4/kcm_randr.so #8 0x00007f8ba7c1aeb9 in ?? () from /usr/lib64/kde4/kcm_randr.so #9 0x00007f8bb3344f01 in KCModule::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkdeui.so.5 #10 0x00007f8bb1b322d9 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4 #11 0x00007f8bb26f048f in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4 #12 0x00007f8bb26a22ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #13 0x00007f8bb26a957e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4 #14 0x00007f8bb329cf26 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #15 0x00007f8bb1b22ddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4 #16 0x00007f8bb1b239ea in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4 #17 0x00007f8bb1b4b803 in ?? () from /usr/lib64/libQtCore.so.4 #18 0x00007f8bae770dde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #19 0x00007f8bae7747a8 in ?? () from /usr/lib64/libglib-2.0.so.0 #20 0x00007f8bae7748d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #21 0x00007f8bb1b4b3a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #22 0x00007f8bb273531e in ?? () from /usr/lib64/libQtGui.so.4 #23 0x00007f8bb1b21712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #24 0x00007f8bb1b21ae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4 #25 0x00007f8bb1b23c99 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4 #26 0x000000000040cbd9 in _start () Due to deprecation of Sax2, adjusting monitor resolution within KDE becomes important, not just a 'nice to have'.
5 | kde4-desktop | kde4-desktop | Yes | Yes | 10 | rpm-md | http://download.opensuse.org/repositories/KDE:/KDE4:/STABLE:/Desktop/openSUSE_11.2/ | Installation repo for KDE update, I did refresh, then from run level 3 "zypper dup --from kde4-desktop" with no conflicts, and it has fixed some bugs I saw before (sizing maximised vertical windows for example). http://lists.opensuse.org/opensuse-announce/2009-12/msg00002.html - We have consulted the openSUSE maintenance team, who were in favour of this move. The online update will take place after a period of testing 4.3.4 on 11.2 in KDE:KDE4:STABLE:Desktop.
Same for me 11.2 Linux 2.6.31.5-0.1-default i686 kde4.3.4 from kde build service stable error: Application: System Settings (systemsettings), signal: Segmentation fault [KCrash Handler] #6 0xb716e45c in QGraphicsScene::removeItem(QGraphicsItem*) () from /usr/lib/libQtGui.so.4 #7 0xb716ef08 in QGraphicsScene::addItem(QGraphicsItem*) () from /usr/lib/libQtGui.so.4 #8 0xb34954e6 in ?? () from /usr/lib/kde4/kcm_randr.so #9 0xb348053b in ?? () from /usr/lib/kde4/kcm_randr.so #10 0xb763f78f in KCModule::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5 #11 0xb347ff33 in ?? () from /usr/lib/kde4/kcm_randr.so #12 0xb664a04a in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4 #13 0xb664b796 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4 #14 0xb6b98230 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4 #15 0xb6b418fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #16 0xb6b4929e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #17 0xb7580451 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #18 0xb663b32e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #19 0xb663bfdc in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4 #20 0xb663c19c in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4 #21 0xb66674dd in ?? () from /usr/lib/libQtCore.so.4 #22 0xb5ac54c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #23 0xb5ac8d98 in ?? () from /usr/lib/libglib-2.0.so.0 #24 0xb5ac8ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #25 0xb6667011 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #26 0xb6be329a in ?? () from /usr/lib/libQtGui.so.4 #27 0xb663998d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #28 0xb6639dd9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #29 0xb663c270 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #30 0xb6b41774 in QApplication::exec() () from /usr/lib/libQtGui.so.4 #31 0x0805320e in _start ()
Same here. Same repo. My backtrace for #7 and #8 didn't have ?? like the op's did so I'm adding it. #7 0x00007f1cca3191d1 in RandRConfig::load (this=0x1185550) at /usr/src/debug/kdebase-workspace-4.3.4/kcontrol/randr/randrconfig.cpp:101 #8 0x00007f1cca306eb9 in KRandRModule::load (this=0x849e70) at /usr/src/debug/kdebase-workspace-4.3.4/kcontrol/randr/krandrmodule.cpp:109
Just thought I'd mention that I have 11.2 final installed on another partition where I have updated KDE to 4.4 beta and I'm not having this problem.
What graphics card/driver do you use? I use the nvidia binary driver and can reproduce it.
(Regression) should be fixed before online update of 11.2 to KDE 4.3.4
(In reply to comment #5) > What graphics card/driver do you use? I use the nvidia binary driver and can > reproduce it. nvidia from repo's for 8500GT _64bit same symptom was on laptop Intel chip 965 Kernel driver in use: agpgart-intel But now using kde4.4 beta on this laptop and this issue has been resolved
ATI RadeonHD Model: RV730 PRO [Radeon HD 4650] Default FOSS driver here $ lsmod |grep drm drm 227840 3 radeon
I've just reported the very same bug to kde, see https://bugs.kde.org/show_bug.cgi?id=220665 for stacktrace and stuff I'm using a nVidia 9600GT graphics card with the nvidia driver: x11-video-nvidiaG02-190.53-9.1.x86_64 nvidia-gfxG02-kmp-default-190.53_2.6.31.5_0.1-8.1.x86_64 # uname -a Linux machine 2.6.31.5-0.1-default #1 SMP 2009-10-26 15:49:03 +0100 x86_64 x86_64 x86_64 GNU/Linux I use a dual screeen setup with two 1600x1200 monitors side by side, using one as primary desktop (with task bar) and the other as secondary monitor without any task bars. I'm using the 4.3.4 openSuse repo with all available updates applied (zypper dup)
adding a link to this forum thread: http://forums.opensuse.org/tech-news/427907-kde-stable-upgraded-kde-4-3-4-via-update.html#post2082251 as it contains additional info for new people hitting this bug
Fixed.
*** Bug 569574 has been marked as a duplicate of this bug. ***