Bug 290915

Application: knotify4 (4.0)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- Custom settings of the application:

There are more application crashing when trying to change widgets in LXAppearance 0.5.1.

-- Backtrace:
Application: KNotify (knotify4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9c60fc7760 (LWP 7989))]

Thread 2 (Thread 0x7f9c49ab8700 (LWP 7996)):
#0  0x00007fff98d9b8de in ?? ()
#1  0x00007f9c5906de91 in clock_gettime () from /lib64/librt.so.1
#2  0x00007f9c5e85b114 in do_gettime (frac=0x7f9c49ab7b78, sec=0x7f9c49ab7b70) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f9c5e91cd1d in QTimerInfoList::updateCurrentTime (this=0x7f9c44001ed0) at kernel/qeventdispatcher_unix.cpp:339
#5  0x00007f9c5e91d053 in QTimerInfoList::timerWait (this=0x7f9c44001ed0, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#6  0x00007f9c5e91babc in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f9c49ab7c5c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f9c5e91bb65 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f9c5b4ddb22 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007f9c5b4de92d in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007f9c5b4def59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007f9c5e91c576 in QEventDispatcherGlib::processEvents (this=0x7f9c440008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#12 0x00007f9c5e8f0a22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f9c5e8f0c1f in QEventLoop::exec (this=0x7f9c49ab7df0, flags=...) at kernel/qeventloop.cpp:201
#14 0x00007f9c5e8085df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#15 0x00007f9c5e8d3aef in QInotifyFileSystemWatcherEngine::run (this=0x976b70) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007f9c5e80b025 in QThreadPrivate::start (arg=0x976b70) at thread/qthread_unix.cpp:331
#17 0x00007f9c5c269f05 in start_thread () from /lib64/libpthread.so.0
#18 0x00007f9c5e1d053d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f9c60fc7760 (LWP 7989)):
[KCrash Handler]
#6  _M_lower_bound (__y=<optimized out>, __k=<synthetic pointer>, __x=0x2f6e656779786f2f, this=<optimized out>) at /usr/include/c++/4.6/bits/stl_tree.h:1080
#7  find (__k=<synthetic pointer>, this=0x7140f0) at /usr/include/c++/4.6/bits/stl_tree.h:1526
#8  find (__x=<synthetic pointer>, this=0x7140f0) at /usr/include/c++/4.6/bits/stl_map.h:737
#9  Oxygen::ShadowHelper::registerWidget (this=0x714040, widget=) at /usr/src/debug/oxygen-gtk-1.1.4/src/oxygenshadowhelper.cpp:128
#10 0x00007f9c4e8da673 in Oxygen::ShadowHelper::realizeHook (params=<optimized out>, data=0x714040) at /usr/src/debug/oxygen-gtk-1.1.4/src/oxygenshadowhelper.cpp:414
#11 0x00007f9c5ab9a2e9 in signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=0x6efb10, emission_return=0x0, instance_and_params=0xa2bd00) at gsignal.c:3238
#12 0x00007f9c5aba4021 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at gsignal.c:3003
#13 0x00007f9c5aba41c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3060
#14 0x00007f9c5487761e in IA__gtk_widget_realize (widget=) at gtkwidget.c:3528
#15 0x00007f9c5f8c68ec in QGtkStylePrivate::initGtkWidgets (this=0x69ed60) at styles/qgtkstyle_p.cpp:524
#16 0x00007f9c5f8c611f in QGtkStyleUpdateScheduler::updateTheme (this=<optimized out>) at styles/qgtkstyle_p.cpp:818
#17 0x00007f9c5fbb2480 in QGtkStyleUpdateScheduler::qt_metacall (this=0x98bfd0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qgtkstyle_p.cpp:72
#18 0x00007f9c5e90814a in QObject::event (this=0x98bfd0, e=<optimized out>) at kernel/qobject.cpp:1226
#19 0x00007f9c5f547c34 in notify_helper (e=0x727170, receiver=0x98bfd0, this=0x65cb60) at kernel/qapplication.cpp:4481
#20 QApplicationPrivate::notify_helper (this=0x65cb60, receiver=0x98bfd0, e=0x727170) at kernel/qapplication.cpp:4453
#21 0x00007f9c5f54cac1 in QApplication::notify (this=0x7fff98d61940, receiver=0x98bfd0, e=0x727170) at kernel/qapplication.cpp:4360
#22 0x00007f9c609b8e36 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#23 0x00007f9c5e8f181c in QCoreApplication::notifyInternal (this=0x7fff98d61940, receiver=0x98bfd0, event=0x727170) at kernel/qcoreapplication.cpp:787
#24 0x00007f9c5e8f4bf8 in sendEvent (event=0x727170, receiver=0x98bfd0) at kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x62fea0) at kernel/qcoreapplication.cpp:1428
#26 0x00007f9c5e91c0b3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#27 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#28 0x00007f9c5b4de58d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f9c5b4ded88 in ?? () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f9c5b4def59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f9c5e91c50f in QEventDispatcherGlib::processEvents (this=0x62f6b0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#32 0x00007f9c5f5eaf9e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f9c5e8f0a22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#34 0x00007f9c5e8f0c1f in QEventLoop::exec (this=0x7fff98d618a0, flags=...) at kernel/qeventloop.cpp:201
#35 0x00007f9c5e8f4de7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#36 0x000000000040a147 in ?? ()
#37 0x00007f9c5e11823d in __libc_start_main () from /lib64/libc.so.6
#38 0x000000000040a225 in _start ()

Possible duplicates by query: bug 290914.

Reported using DrKonqi