Application: karbon (2.6.3)
KDE Platform Version: 4.10.3 "release 565"
Qt Version: 4.8.4
Operating System: Linux 3.4.42-2.28-default i686
Distribution: "openSUSE 12.2 (i586)"

-- Information about the crash:
- What I was doing when the application crashed: Rotating a two lines that were grouped together using the mouse. The group have been copied from one layer to another before being rotated and I've had a number of similary crashes (before installing the debug symbols) dragging items from one layer to another.

-- Backtrace:
Application: Karbon (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb54c5740 (LWP 2446))]

Thread 2 (Thread 0xae532b40 (LWP 2447)):
#0  0xb6c28e24 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0xb59be980 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#2  0xb597e295 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0xb597e9ef in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb597ec51 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb6ded75f in QEventDispatcherGlib::processEvents (this=0xadc00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb6dba23c in QEventLoop::processEvents (this=this@entry=0xae532228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6dba531 in QEventLoop::exec (this=0xae532228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb6ca5b5c in QThread::exec (this=0x95b8e80) at thread/qthread.cpp:542
#9  0xb6d9878d in QInotifyFileSystemWatcherEngine::run (this=0x95b8e80) at io/qfilesystemwatcher_inotify.cpp:256
#10 0xb6ca8f68 in QThreadPrivate::start (arg=0x95b8e80) at thread/qthread_unix.cpp:338
#11 0xb6c25e32 in start_thread () from /lib/libpthread.so.0
#12 0xb5f947ee in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb54c5740 (LWP 2446)):
[KCrash Handler]
#7  0xb629c283 in QCursor::shape (this=0xa44f4bc) at kernel/qcursor.cpp:450
#8  0xb62df781 in QWidget::setCursor (this=0x9c0f208, cursor=...) at kernel/qwidget.cpp:5112
#9  0xb11e6bf3 in KarbonCanvas::setCursor (this=0x9c0f208, cursor=...) at /usr/src/debug/calligra-2.6.3/karbon/ui/widgets/KarbonCanvas.cpp:463
#10 0xb0daed15 in KoToolManager::Private::updateCursor(QCursor const&) () from /usr/lib/libflake.so.11
#11 0xb0db650e in ?? () from /usr/lib/libflake.so.11
#12 0xb6dd3ac2 in QMetaObject::activate (sender=0xa44f388, m=0xb0e7e918 <KoToolBase::staticMetaObject>, local_signal_index=3, argv=0xbff03678) at kernel/qobject.cpp:3548
#13 0xb0d9cf05 in KoToolBase::cursorChanged(QCursor const&) () from /usr/lib/libflake.so.11
#14 0xb0d9cf50 in KoToolBase::useCursor(QCursor const&) () from /usr/lib/libflake.so.11
#15 0xaf305668 in ?? () from /usr/lib/kde4/defaulttools.so
#16 0xaf308f78 in ?? () from /usr/lib/kde4/defaulttools.so
#17 0xb0dba643 in KoToolProxy::mouseMoveEvent(QMouseEvent*, QPointF const&) () from /usr/lib/libflake.so.11
#18 0xb11e7117 in KarbonCanvas::mouseMoveEvent (this=0x9c0f208, e=0xbff03e24) at /usr/src/debug/calligra-2.6.3/karbon/ui/widgets/KarbonCanvas.cpp:214
#19 0xb62e3605 in QWidget::event (this=0x9c0f208, event=0xbff03e24) at kernel/qwidget.cpp:8360
#20 0xb11e7184 in KarbonCanvas::event (this=0x9c0f208, e=0xbff03e24) at /usr/src/debug/calligra-2.6.3/karbon/ui/widgets/KarbonCanvas.cpp:145
#21 0xb6289b9c in QApplicationPrivate::notify_helper (this=0x92833f0, receiver=0x9c0f208, e=0xbff03e24) at kernel/qapplication.cpp:4562
#22 0xb628f089 in QApplication::notify (this=0x92833f0, receiver=0x9c0f208, e=0xbff03e24) at kernel/qapplication.cpp:4105
#23 0xb0f77d4a in KoApplication::notify(QObject*, QEvent*) () from /usr/lib/libkomain.so.11
#24 0xb6dbb76e in QCoreApplication::notifyInternal (this=0xbff045c0, receiver=0x9c0f208, event=0xbff03e24) at kernel/qcoreapplication.cpp:946
#25 0xb628a9ff in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#26 QApplicationPrivate::sendMouseEvent (receiver=0x9c0f208, event=0xbff03e24, alienWidget=0x0, nativeWidget=0x9c0f208, buttonDown=0xb6c1bcb4 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#27 0xb6313145 in QETWidget::translateMouseEvent (this=0x9c0f208, event=0xbff0424c) at kernel/qapplication_x11.cpp:4527
#28 0xb6311c09 in QApplication::x11ProcessEvent (this=0xbff045c0, event=0xbff0424c) at kernel/qapplication_x11.cpp:3650
#29 0xb633b8a4 in x11EventSourceDispatch (s=0x9285100, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#30 0xb597e7d3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#31 0xb597eb70 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0xb597ec51 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#33 0xb6ded741 in QEventDispatcherGlib::processEvents (this=0x92270d8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0xb633b48a in QGuiEventDispatcherGlib::processEvents (this=0x92270d8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0xb6dba23c in QEventLoop::processEvents (this=this@entry=0xbff04548, flags=...) at kernel/qeventloop.cpp:149
#36 0xb6dba531 in QEventLoop::exec (this=0xbff04548, flags=...) at kernel/qeventloop.cpp:204
#37 0xb6dbf7ea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#38 0xb6287a14 in QApplication::exec () at kernel/qapplication.cpp:3823
#39 0xb7786c3b in kdemain (argc=1, argv=0x9203380) at /usr/src/debug/calligra-2.6.3/karbon/main.cpp:50
#40 0x0804fb6a in _start ()

Possible duplicates by query: bug 274657.

Reported using DrKonqi