Bug 332233

Application: plasma-desktop (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.5
Operating System: Linux 3.11.10-7-desktop x86_64
Distribution: "openSUSE 13.1 (Bottle) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: I created a new activity through the swirl in the top right hand corner of the screen, then renamed the new activity "touch". There were only the default opensuse 13.1 activities present. After double-clicking that new name I got the crash.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7bd7a2d780 (LWP 1919))]

Thread 3 (Thread 0x7f7bb7df3700 (LWP 1921)):
#0  0x00007f7bd62e70af in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7bc84d78cb in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f7bc87d5f00 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f7bc84d7909 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f7bd62e30db in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7bd504c90d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f7b2c6e8700 (LWP 1922)):
#0  0x00007f7bd1f93ffa in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f7bd1f94289 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f7bd1f53cb9 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f7bd1f54523 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f7bd1f5470c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f7bd66a6d76 in QEventDispatcherGlib::processEvents (this=0x7f7b240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007f7bd6678d0f in QEventLoop::processEvents (this=this@entry=0x7f7b2c6e7e20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f7bd6679005 in QEventLoop::exec (this=this@entry=0x7f7b2c6e7e20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f7bd6577fef in QThread::exec (this=this@entry=0x11ad7b0) at thread/qthread.cpp:536
#9  0x00007f7bd665a513 in QInotifyFileSystemWatcherEngine::run (this=0x11ad7b0) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f7bd657a68f in QThreadPrivate::start (arg=0x11ad7b0) at thread/qthread_unix.cpp:338
#11 0x00007f7bd62e30db in start_thread () from /lib64/libpthread.so.0
#12 0x00007f7bd504c90d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f7bd7a2d780 (LWP 1919)):
[KCrash Handler]
#6  QDeclarativeError::isValid (this=0x747865550c) at qml/qdeclarativeerror.cpp:138
#7  0x00007f7bc7d1d9d0 in QDeclarativeExpression::hasError (this=<optimized out>) at qml/qdeclarativeexpression.cpp:769
#8  0x00007f7bc7d57f9b in QDeclarativeBoundSignal::qt_metacall (this=0x524c250, c=<optimized out>, id=<optimized out>, a=0x7ffff3fbca30) at qml/qdeclarativeboundsignal.cpp:200
#9  0x00007f7bd668df62 in QMetaObject::activate (sender=sender@entry=0x3fc66e0, m=m@entry=0x7f7bc8103040 <QDeclarativeMouseArea::staticMetaObject>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7ffff3fbca30) at kernel/qobject.cpp:3586
#10 0x00007f7bc7e0ced2 in QDeclarativeMouseArea::clicked (this=this@entry=0x3fc66e0, _t1=_t1@entry=0x7ffff3fbca60) at .moc/release-shared/moc_qdeclarativemousearea_p.cpp:522
#11 0x00007f7bc7cc16a6 in QDeclarativeMouseArea::setPressed (this=this@entry=0x3fc66e0, p=p@entry=false) at graphicsitems/qdeclarativemousearea.cpp:931
#12 0x00007f7bc7cc2686 in QDeclarativeMouseArea::mouseReleaseEvent (this=0x3fc66e0, event=0x7ffff3fbcf80) at graphicsitems/qdeclarativemousearea.cpp:581
#13 0x00007f7bd5d9e1a2 in QGraphicsItem::sceneEvent (this=this@entry=0x3fc66f0, event=event@entry=0x7ffff3fbcf80) at graphicsview/qgraphicsitem.cpp:6750
#14 0x00007f7bc7cb55c4 in QDeclarativeItem::sceneEvent (this=this@entry=0x3fc66e0, event=event@entry=0x7ffff3fbcf80) at graphicsitems/qdeclarativeitem.cpp:3047
#15 0x00007f7bc7cc2df1 in QDeclarativeMouseArea::sceneEvent (this=0x3fc66e0, event=0x7ffff3fbcf80) at graphicsitems/qdeclarativemousearea.cpp:676
#16 0x00007f7bd5dc524f in QGraphicsScenePrivate::sendMouseEvent (this=0x12604b0, mouseEvent=0x7ffff3fbcf80) at graphicsview/qgraphicsscene.cpp:1295
#17 0x00007f7bd5dce62f in QGraphicsScene::mouseReleaseEvent (this=<optimized out>, mouseEvent=0x7ffff3fbcf80) at graphicsview/qgraphicsscene.cpp:4128
#18 0x00007f7bd5dda4e0 in QGraphicsScene::event (this=0x117ded0, event=0x7ffff3fbcf80) at graphicsview/qgraphicsscene.cpp:3458
#19 0x00007f7bd57f98ac in QApplicationPrivate::notify_helper (this=this@entry=0x117e6a0, receiver=receiver@entry=0x117ded0, e=e@entry=0x7ffff3fbcf80) at kernel/qapplication.cpp:4562
#20 0x00007f7bd57ffe70 in QApplication::notify (this=this@entry=0x1155b00, receiver=receiver@entry=0x117ded0, e=e@entry=0x7ffff3fbcf80) at kernel/qapplication.cpp:4348
#21 0x00007f7bd742118a in KApplication::notify (this=0x1155b00, receiver=0x117ded0, event=0x7ffff3fbcf80) at /usr/src/debug/kdelibs-4.11.5/kdeui/kernel/kapplication.cpp:311
#22 0x00007f7bd667a0ad in QCoreApplication::notifyInternal (this=0x1155b00, receiver=0x117ded0, event=event@entry=0x7ffff3fbcf80) at kernel/qcoreapplication.cpp:949
#23 0x00007f7bd57f8246 in sendSpontaneousEvent (event=event@entry=0x7ffff3fbcf80, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:234
#24 qt_sendSpontaneousEvent (receiver=<optimized out>, event=event@entry=0x7ffff3fbcf80) at kernel/qapplication.cpp:5560
#25 0x00007f7bd5df11b7 in QGraphicsView::mouseReleaseEvent (this=0x433abb0, event=0x7ffff3fbd4e0) at graphicsview/qgraphicsview.cpp:3338
#26 0x00007f7bd5848dfe in QWidget::event (this=this@entry=0x433abb0, event=event@entry=0x7ffff3fbd4e0) at kernel/qwidget.cpp:8376
#27 0x00007f7bd5be5b6e in QFrame::event (this=0x433abb0, e=0x7ffff3fbd4e0) at widgets/qframe.cpp:557
#28 0x00007f7bd5df1bd9 in QGraphicsView::viewportEvent (this=0x433abb0, event=0x7ffff3fbd4e0) at graphicsview/qgraphicsview.cpp:2866
#29 0x00007f7bd667a216 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x117e6a0, receiver=receiver@entry=0x438fac0, event=event@entry=0x7ffff3fbd4e0) at kernel/qcoreapplication.cpp:1059
#30 0x00007f7bd57f988c in QApplicationPrivate::notify_helper (this=this@entry=0x117e6a0, receiver=receiver@entry=0x438fac0, e=e@entry=0x7ffff3fbd4e0) at kernel/qapplication.cpp:4558
#31 0x00007f7bd57fffad in QApplication::notify (this=this@entry=0x1155b00, receiver=receiver@entry=0x438fac0, e=e@entry=0x7ffff3fbd4e0) at kernel/qapplication.cpp:4105
#32 0x00007f7bd742118a in KApplication::notify (this=0x1155b00, receiver=0x438fac0, event=0x7ffff3fbd4e0) at /usr/src/debug/kdelibs-4.11.5/kdeui/kernel/kapplication.cpp:311
#33 0x00007f7bd667a0ad in QCoreApplication::notifyInternal (this=0x1155b00, receiver=receiver@entry=0x438fac0, event=event@entry=0x7ffff3fbd4e0) at kernel/qcoreapplication.cpp:949
#34 0x00007f7bd57ff763 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#35 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x438fac0, event=event@entry=0x7ffff3fbd4e0, alienWidget=alienWidget@entry=0x438fac0, nativeWidget=nativeWidget@entry=0x4231020, buttonDown=buttonDown@entry=0x7f7bd62d7278 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3173
#36 0x00007f7bd5870f7b in QETWidget::translateMouseEvent (this=this@entry=0x4231020, event=event@entry=0x7ffff3fbd850) at kernel/qapplication_x11.cpp:4528
#37 0x00007f7bd586f9ec in QApplication::x11ProcessEvent (this=0x1155b00, event=event@entry=0x7ffff3fbd850) at kernel/qapplication_x11.cpp:3651
#38 0x00007f7bd5896882 in x11EventSourceDispatch (s=0x1179da0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#39 0x00007f7bd1f54316 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#40 0x00007f7bd1f54668 in ?? () from /usr/lib64/libglib-2.0.so.0
#41 0x00007f7bd1f5470c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#42 0x00007f7bd66a6d55 in QEventDispatcherGlib::processEvents (this=0x1178790, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#43 0x00007f7bd5896936 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x00007f7bd6678d0f in QEventLoop::processEvents (this=this@entry=0x7ffff3fbdc30, flags=...) at kernel/qeventloop.cpp:149
#45 0x00007f7bd6679005 in QEventLoop::exec (this=this@entry=0x7ffff3fbdc30, flags=...) at kernel/qeventloop.cpp:204
#46 0x00007f7bd667e13b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#47 0x00007f7bd57f806c in QApplication::exec () at kernel/qapplication.cpp:3823
#48 0x00007f7bc17cfc5c in kdemain (argc=1, argv=0x10b45b0) at /usr/src/debug/kde-workspace-4.11.6/plasma/desktop/shell/main.cpp:126
#49 0x000000000040879e in _start ()

Possible duplicates by query: bug 332212, bug 331640, bug 329380, bug 327744, bug 327407.

Reported using DrKonqi