Bug 315386

Summary:	systemsettings crash in kde-4.10 due to oxygen-transparent
Product:	[Plasma] Oxygen	Reporter:	Dmitry <mittorn>
Component:	win deco	Assignee:	Hugo Pereira Da Costa <hugo.pereira.da.costa>
Status:	RESOLVED NOT A BUG
Severity:	crash	CC:	hugo.pereira.da.costa
Priority:	NOR
Version First Reported In:	4.10
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Dmitry 2013-02-18 13:49:29 UTC

Application: systemsettings (1.0)
KDE Platform Version: 4.10.00 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.7.4-pf x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
systemsettings-4.10 crashed on selecting kwin decoration settings
- Custom settings of the application:
oxygen-transparent installed, bun not enabled, maybe it is it's decorations?
Kwin is working, but kde-window-decorator (from compiz) has a crash too.
(Sorry for my English)

The crash can be reproduced every time.

-- Backtrace:
Application: Параметры системы (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9eaeafe7c0 (LWP 32657))]

Thread 2 (Thread 0x7f9ea138f700 (LWP 2048)):
#0  0x00007f9eb672359c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9eb9b8b334 in ?? () from /usr/lib64/qt4/libQtScript.so.4
#2  0x00007f9eb9b8b369 in ?? () from /usr/lib64/qt4/libQtScript.so.4
#3  0x00007f9eb3773124 in ?? () from /usr/lib64/libGL.so.1
#4  0x00007f9eb671ed96 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f9ebbaf450d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f9eaeafe7c0 (LWP 32657)):
[KCrash Handler]
#6  0x00007f9e9f756344 in helper (this=<optimized out>) at /home/mittorn/mv/src/decoration/oxygenclient.h:164
#7  Oxygen::Button::Button (this=0x1c45450, parent=..., tip=..., type=Oxygen::ButtonMenu) at /home/mittorn/mv/src/decoration/oxygenbutton.cpp:50
#8  0x00007f9e9f75ce72 in Oxygen::Client::createButton (this=0x1bf6180, type=<optimized out>) at /home/mittorn/mv/src/decoration/oxygenclient.cpp:221
#9  0x00007f9ea13a968d in KCommonDecoration::addButtons(QVector<KCommonDecorationButton*>&, QString const&, bool) () from /usr/lib64/libkdecorations.so.4
#10 0x00007f9ea13a9e66 in KCommonDecoration::resetLayout() () from /usr/lib64/libkdecorations.so.4
#11 0x00007f9ea13aa17c in KCommonDecoration::init() () from /usr/lib64/libkdecorations.so.4
#12 0x00007f9e9f75f269 in Oxygen::Client::init (this=0x1bf6180) at /home/mittorn/mv/src/decoration/oxygenclient.cpp:92
#13 0x00007f9ea1619d6b in ?? () from /usr/lib64/kde4/kcm_kwindecoration.so
#14 0x00007f9ea161c46d in ?? () from /usr/lib64/kde4/kcm_kwindecoration.so
#15 0x00007f9ea161c873 in ?? () from /usr/lib64/kde4/kcm_kwindecoration.so
#16 0x00007f9ea160ad15 in ?? () from /usr/lib64/kde4/kcm_kwindecoration.so
#17 0x00007f9ebbf4a676 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#18 0x00007f9ebcbdbb74 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#19 0x00007f9ebcbe064f in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#20 0x00007f9ebd910f96 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#21 0x00007f9ebbf359eb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#22 0x00007f9ebbf38fb7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#23 0x00007f9ebbf64bf3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007f9eb643e382 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#25 0x00007f9eb643e6c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#26 0x00007f9eb643e784 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#27 0x00007f9ebbf64d8f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#28 0x00007f9ebcc8116e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#29 0x00007f9ebbf34752 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#30 0x00007f9ebbf34a05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007f9ebbf3945b in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#32 0x00000000004126d9 in _start ()

Reported using DrKonqi

Comment 1 Jekyll Wu 2013-02-18 13:56:01 UTC

crash in the code of oxygen-transparent. Reassign

Comment 2 Hugo Pereira Da Costa 2013-02-18 14:06:05 UTC

Your decoration plugins, even if not used, (in this case oxygen-transparent) needs to recompiled against latest kwin, due to api change, or be uninstalled.

keep me posted in case of issues with doing so.
in the meanwhile, closing as invalid.

Comment 3 Hugo Pereira Da Costa 2013-02-18 14:06:37 UTC

Side note: you might also need to get a more recent version of oxygen-transparent when doing so.