Application: plasma-desktop (4.11.9)
KDE Platform Version: 4.11.5
Qt Version: 4.8.5
Operating System: Linux 3.11.10-11-desktop x86_64
Distribution: "openSUSE 13.1 (Bottle) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

I had run a qt 5.2.8 app unsuccessfully trying to load qt 5.3.  Garbage qt may have loaded.

-- 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 0x7fc052850780 (LWP 4482))]

Thread 4 (Thread 0x7fc0309b5700 (LWP 4485)):
#0  0x00007fc0511230af in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fc0433128cb in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fc043610f00 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fc043312909 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fc05111f0db in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc04fe8890d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fbfa1036700 (LWP 4489)):
#0  0x00007fc051121440 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007fc04cdd0291 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc04cd9008c in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc04cd9059b in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc04cd9070c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc0514e2d76 in QEventDispatcherGlib::processEvents (this=0x7fbf9c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007fc0514b4d0f in QEventLoop::processEvents (this=this@entry=0x7fbfa1035e20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc0514b5005 in QEventLoop::exec (this=this@entry=0x7fbfa1035e20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fc0513b3fef in QThread::exec (this=this@entry=0x277a780) at thread/qthread.cpp:536
#9  0x00007fc051496513 in QInotifyFileSystemWatcherEngine::run (this=0x277a780) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007fc0513b668f in QThreadPrivate::start (arg=0x277a780) at thread/qthread_unix.cpp:338
#11 0x00007fc05111f0db in start_thread () from /lib64/libpthread.so.0
#12 0x00007fc04fe8890d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fbf990d3700 (LWP 4492)):
#0  0x00007fc051123ef0 in pthread_getspecific () from /lib64/libpthread.so.0
#1  0x00007fc04cdb54d0 in g_thread_self () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc04cd8f73c in g_main_context_acquire () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc04cd904c5 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc04cd9070c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc0514e2d76 in QEventDispatcherGlib::processEvents (this=0x7fbf8c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007fc0514b4d0f in QEventLoop::processEvents (this=this@entry=0x7fbf990d2e20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc0514b5005 in QEventLoop::exec (this=this@entry=0x7fbf990d2e20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fc0513b3fef in QThread::exec (this=this@entry=0x2db9c10) at thread/qthread.cpp:536
#9  0x00007fc051496513 in QInotifyFileSystemWatcherEngine::run (this=0x2db9c10) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007fc0513b668f in QThreadPrivate::start (arg=0x2db9c10) at thread/qthread_unix.cpp:338
#11 0x00007fc05111f0db in start_thread () from /lib64/libpthread.so.0
#12 0x00007fc04fe8890d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc052850780 (LWP 4482)):
[KCrash Handler]
#5  0x00007fc0514c73e4 in QObject::killTimer (this=0x397beb0, id=1) at kernel/qobject.cpp:1611
#6  0x00007fc0514d2d41 in QTimer::stop (this=this@entry=0x397beb0) at kernel/qtimer.cpp:266
#7  0x00007fc0514d2dcf in QTimer::start (this=0x397beb0) at kernel/qtimer.cpp:216
#8  0x00007fbfab386ef3 in ?? () from /usr/lib64/kde4/imports/org/kde/qtextracomponents/libqtextracomponentsplugin.so
#9  0x00007fc050bfc6e5 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x176f3c0, item=item@entry=0x23e49c0, event=event@entry=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:1159
#10 0x00007fc050c00d4e in QGraphicsScenePrivate::sendEvent (this=0x176f3c0, item=0x23e49c0, event=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:1211
#11 0x00007fc050c0124f in QGraphicsScenePrivate::sendMouseEvent (this=0x176f3c0, mouseEvent=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:1295
#12 0x00007fc050c0d196 in QGraphicsScenePrivate::mousePressEventHandler (this=this@entry=0x176f3c0, mouseEvent=mouseEvent@entry=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:1422
#13 0x00007fc050c0d629 in QGraphicsScene::mousePressEvent (this=<optimized out>, mouseEvent=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:4074
#14 0x00007fc050c164a0 in QGraphicsScene::event (this=0x18ca260, event=0x7fff03d3d120) at graphicsview/qgraphicsscene.cpp:3455
#15 0x00007fc0506358ac in QApplicationPrivate::notify_helper (this=this@entry=0x16c1a20, receiver=receiver@entry=0x18ca260, e=e@entry=0x7fff03d3d120) at kernel/qapplication.cpp:4562
#16 0x00007fc05063be70 in QApplication::notify (this=0x16a60f0, receiver=0x18ca260, e=0x7fff03d3d120) at kernel/qapplication.cpp:4348
#17 0x00007fc05225d18a in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#18 0x00007fc0514b60ad in QCoreApplication::notifyInternal (this=0x16a60f0, receiver=0x18ca260, event=event@entry=0x7fff03d3d120) at kernel/qcoreapplication.cpp:949
#19 0x00007fc050634246 in sendSpontaneousEvent (event=event@entry=0x7fff03d3d120, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:234
#20 qt_sendSpontaneousEvent (receiver=<optimized out>, event=event@entry=0x7fff03d3d120) at kernel/qapplication.cpp:5560
#21 0x00007fc050c2ce7f in QGraphicsView::mousePressEvent (this=0x245d5c0, event=0x7fff03d3d690) at graphicsview/qgraphicsview.cpp:3164
#22 0x00007fc050684c71 in QWidget::event (this=this@entry=0x245d5c0, event=event@entry=0x7fff03d3d690) at kernel/qwidget.cpp:8372
#23 0x00007fc050a21b6e in QFrame::event (this=0x245d5c0, e=0x7fff03d3d690) at widgets/qframe.cpp:557
#24 0x00007fc050c2dbd9 in QGraphicsView::viewportEvent (this=0x245d5c0, event=0x7fff03d3d690) at graphicsview/qgraphicsview.cpp:2866
#25 0x00007fc0514b6216 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x16c1a20, receiver=receiver@entry=0x24608d0, event=event@entry=0x7fff03d3d690) at kernel/qcoreapplication.cpp:1059
#26 0x00007fc05063588c in QApplicationPrivate::notify_helper (this=this@entry=0x16c1a20, receiver=receiver@entry=0x24608d0, e=e@entry=0x7fff03d3d690) at kernel/qapplication.cpp:4558
#27 0x00007fc05063bfad in QApplication::notify (this=<optimized out>, receiver=0x24608d0, e=0x7fff03d3d690) at kernel/qapplication.cpp:4105
#28 0x00007fc05225d18a in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#29 0x00007fc0514b60ad in QCoreApplication::notifyInternal (this=0x16a60f0, receiver=receiver@entry=0x24608d0, event=event@entry=0x7fff03d3d690) at kernel/qcoreapplication.cpp:949
#30 0x00007fc05063b763 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#31 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x24608d0, event=event@entry=0x7fff03d3d690, alienWidget=alienWidget@entry=0x24608d0, nativeWidget=nativeWidget@entry=0x245d5c0, buttonDown=buttonDown@entry=0x7fc051113278 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3173
#32 0x00007fc0506acf7b in QETWidget::translateMouseEvent (this=this@entry=0x245d5c0, event=event@entry=0x7fff03d3da00) at kernel/qapplication_x11.cpp:4528
#33 0x00007fc0506ab9ec in QApplication::x11ProcessEvent (this=0x16a60f0, event=event@entry=0x7fff03d3da00) at kernel/qapplication_x11.cpp:3651
#34 0x00007fc0506d2882 in x11EventSourceDispatch (s=0x16c9a70, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#35 0x00007fc04cd90316 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#36 0x00007fc04cd90668 in ?? () from /usr/lib64/libglib-2.0.so.0
#37 0x00007fc04cd9070c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#38 0x00007fc0514e2d55 in QEventDispatcherGlib::processEvents (this=0x16b7600, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#39 0x00007fc0506d2936 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#40 0x00007fc0514b4d0f in QEventLoop::processEvents (this=this@entry=0x7fff03d3dde0, flags=...) at kernel/qeventloop.cpp:149
#41 0x00007fc0514b5005 in QEventLoop::exec (this=this@entry=0x7fff03d3dde0, flags=...) at kernel/qeventloop.cpp:204
#42 0x00007fc0514ba13b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#43 0x00007fc05063406c in QApplication::exec () at kernel/qapplication.cpp:3823
#44 0x00007fc03a97ec6c in kdemain (argc=1, argv=0x1655d60) at /usr/src/debug/kde-workspace-4.11.9/plasma/desktop/shell/main.cpp:126
#45 0x000000000040879e in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 326941.

Possible duplicates by query: bug 332905, bug 332743, bug 332742, bug 331658, bug 331115.

Reported using DrKonqi