Bug 324758

Summary: folder view settings crashes
Product: [Unmaintained] plasma4 Reporter: grongo2
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED UNMAINTAINED    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 4.10.5   
Target Milestone: ---   
Platform: Mageia RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description grongo2 2013-09-10 18:31:10 UTC
Application: plasma-desktop (4.10.5)
KDE Platform Version: 4.10.5
Qt Version: 4.8.5
Operating System: Linux 3.8.13.4-desktop-1.mga3 x86_64
Distribution: "Mageia 3"

-- Information about the crash:
- What I was doing when the application crashed:
opened popup menu on desktop, clicked on "folder view settings"

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f31e7c97780 (LWP 2978))]

Thread 5 (Thread 0x7f31c6863700 (LWP 2999)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f31d7ca7207 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f31d7fb4660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f31d7ca7239 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f31e6563d18 in start_thread (arg=0x7f31c6863700) at pthread_create.c:308
#4  0x00007f31e52f57cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:110
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f3141b9b700 (LWP 3005)):
#0  0x00007f31e656a0ed in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f31e2468d0f in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f31e242c534 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f31e242c942 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#4  0x00007f31e242cac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f31e691e9c6 in QEventDispatcherGlib::processEvents (this=0x7f31300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007f31e68ef15f in QEventLoop::processEvents (this=this@entry=0x7f3141b9add0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f31e68ef3e8 in QEventLoop::exec (this=0x7f3141b9add0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f31e67f0660 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#9  0x00007f31e68cf9af in QInotifyFileSystemWatcherEngine::run (this=0x2759490) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007f31e67f363c in QThreadPrivate::start (arg=0x2759490) at thread/qthread_unix.cpp:338
#11 0x00007f31e6563d18 in start_thread (arg=0x7f3141b9b700) at pthread_create.c:308
#12 0x00007f31e52f57cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:110
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f3136f86700 (LWP 3007)):
#0  __GI___pthread_mutex_lock (mutex=0x7f3128000a60) at pthread_mutex_lock.c:135
#1  0x00007f31e24699d1 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#2  0x00007f31e242cab0 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f31e691e9c6 in QEventDispatcherGlib::processEvents (this=0x7f31280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#4  0x00007f31e68ef15f in QEventLoop::processEvents (this=this@entry=0x7f3136f85dd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f31e68ef3e8 in QEventLoop::exec (this=0x7f3136f85dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f31e67f0660 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#7  0x00007f31e68cf9af in QInotifyFileSystemWatcherEngine::run (this=0x369f240) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f31e67f363c in QThreadPrivate::start (arg=0x369f240) at thread/qthread_unix.cpp:338
#9  0x00007f31e6563d18 in start_thread (arg=0x7f3136f86700) at pthread_create.c:308
#10 0x00007f31e52f57cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:110
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f312f5c8700 (LWP 3008)):
#0  0x00007f31e52ebd9d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f31e242c9a4 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#2  0x00007f31e242cac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f31e691e9c6 in QEventDispatcherGlib::processEvents (this=0x7f31240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#4  0x00007f31e68ef15f in QEventLoop::processEvents (this=this@entry=0x7f312f5c7dd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f31e68ef3e8 in QEventLoop::exec (this=0x7f312f5c7dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f31e67f0660 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#7  0x00007f31e68cf9af in QInotifyFileSystemWatcherEngine::run (this=0x36cecd0) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f31e67f363c in QThreadPrivate::start (arg=0x36cecd0) at thread/qthread_unix.cpp:338
#9  0x00007f31e6563d18 in start_thread (arg=0x7f312f5c8700) at pthread_create.c:308
#10 0x00007f31e52f57cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:110
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f31e7c97780 (LWP 2978)):
[KCrash Handler]
#6  0x00007f31e523aa65 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f31e523c0c8 in __GI_abort () at abort.c:90
#8  0x00007f31e67e9224 in qt_message_output (msgType=<optimized out>, buf=<optimized out>) at global/qglobal.cpp:2323
#9  0x00007f31e6db90ab in ~QDebug (this=0x7fff5df05700, __in_chrg=<optimized out>) at /usr/include/QtCore/qdebug.h:85
#10 KMimeTypePrivate::ensureXmlDataLoaded (this=this@entry=0x4c35cd0) at /usr/src/debug/kdelibs-4.10.5/kdecore/services/kmimetype.cpp:688
#11 0x00007f31e6dba2cc in KMimeTypePrivate::comment (this=0x4c35cd0) at /usr/src/debug/kdelibs-4.10.5/kdecore/services/kmimetype_p.h:44
#12 0x00007f31e6db485e in KMimeType::comment (this=<optimized out>, url=...) at /usr/src/debug/kdelibs-4.10.5/kdecore/services/kmimetype.cpp:526
#13 0x00007f31ca029151 in ProxyMimeModel::lessThan (this=<optimized out>, left=..., right=...) at /usr/src/debug/kde-baseapps-4.10.5/plasma/applets/folderview/folderview.cpp:210
#14 0x00007f31e60145bf in operator() (r2=539, r1=<optimized out>, this=0x7fff5df059b0) at itemviews/qsortfilterproxymodel.cpp:80
#15 QAlgorithmsPrivate::qMerge<int*, int const, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b286c, pivot=pivot@entry=0x57b2870, end=end@entry=0x57b2874, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:424
#16 0x00007f31e60146f9 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b286c, end=end@entry=0x57b2874, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:459
#17 0x00007f31e60146ae in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b2864, end=end@entry=0x57b2874, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:458
#18 0x00007f31e6014666 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b2864, end=end@entry=0x57b2884, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:457
#19 0x00007f31e60146ae in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b2848, end=end@entry=0x57b2884, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:458
#20 0x00007f31e6014666 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b2848, end=end@entry=0x57b28c4, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:457
#21 0x00007f31e60146ae in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b27cc, end=end@entry=0x57b28c4, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:458
#22 0x00007f31e6014666 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b27cc, end=end@entry=0x57b29bc, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:457
#23 0x00007f31e6014666 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b27cc, end=end@entry=0x57b2bb0, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:457
#24 0x00007f31e6014666 in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=begin@entry=0x57b27cc, end=end@entry=0x57b2f98, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:457
#25 0x00007f31e60146ae in QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan> (begin=0x57b2000, end=0x57b2f98, t=@0x57b2000: 36, lessThan=...) at ../../src/corelib/tools/qalgorithms.h:458
#26 0x00007f31e600dc2e in qStableSort<int*, QSortFilterProxyModelLessThan> (lessThan=..., end=<optimized out>, start=<optimized out>) at ../../src/corelib/tools/qalgorithms.h:212
#27 QSortFilterProxyModelPrivate::sort_source_rows (this=this@entry=0x4e72a60, source_rows=..., source_parent=...) at itemviews/qsortfilterproxymodel.cpp:466
#28 0x00007f31e600f79a in QSortFilterProxyModelPrivate::sort (this=0x4e72a60) at itemviews/qsortfilterproxymodel.cpp:431
#29 0x00007f31ca034bf4 in FolderView::createConfigurationInterface (this=0x206f940, parent=<optimized out>) at /usr/src/debug/kde-baseapps-4.10.5/plasma/applets/folderview/folderview.cpp:700
#30 0x00007f31cfc65624 in BackgroundDialog::BackgroundDialog (this=0x457e600, res=..., c=<optimized out>, view=<optimized out>, parent=<optimized out>, id=..., s=0x41f52e0) at /usr/src/debug/kde-workspace-4.10.5/libs/plasmagenericshell/backgrounddialog.cpp:279
#31 0x00007f31d055ea99 in PlasmaApp::configureContainment (this=0x1ebf400, containment=0x206f940) at /usr/src/debug/kde-workspace-4.10.5/plasma/desktop/shell/plasmaapp.cpp:1221
#32 0x00007f31d0564d53 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.10.5/build/plasma/desktop/shell/plasmaapp.moc:136
#33 PlasmaApp::qt_static_metacall (_o=0x1ebf400, _c=2978, _id=6, _a=0xffffffffffffffff) at /usr/src/debug/kde-workspace-4.10.5/build/plasma/desktop/shell/plasmaapp.moc:102
#34 0x00007f31e69058cf in QMetaObject::activate (sender=0x206f940, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff5df06520) at kernel/qobject.cpp:3547
#35 0x00007f31da438482 in Plasma::Containment::configureRequested (this=<optimized out>, _t1=0x206f940) at /usr/src/debug/kdelibs-4.10.5/build/plasma/containment.moc:240
#36 0x00007f31e69058cf in QMetaObject::activate (sender=0x207bce0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff5df06680) at kernel/qobject.cpp:3547
#37 0x00007f31e5a7e202 in QAction::triggered (this=this@entry=0x207bce0, _t1=false) at .moc/release-shared/moc_qaction.cpp:276
#38 0x00007f31e5a7e3f0 in QAction::activate (this=0x207bce0, event=<optimized out>) at kernel/qaction.cpp:1257
#39 0x00007f31e5eb8683 in QMenuPrivate::activateCausedStack (this=this@entry=0x3caa860, causedStack=..., action=action@entry=0x207bce0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1038
#40 0x00007f31e5ebea79 in QMenuPrivate::activateAction (this=0x3caa860, action=0x207bce0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1130
#41 0x00007f31e77568d0 in KMenu::mouseReleaseEvent (this=0x7fff5df07e30, e=0x7fff5df07220) at /usr/src/debug/kdelibs-4.10.5/kdeui/widgets/kmenu.cpp:464
#42 0x00007f31e5ad3f29 in QWidget::event (this=0x7fff5df07e30, event=0x7fff5df07220) at kernel/qwidget.cpp:8376
#43 0x00007f31e5ebfd2b in QMenu::event (this=0x7fff5df07e30, e=0x7fff5df07220) at widgets/qmenu.cpp:2481
#44 0x00007f31e5a843bc in QApplicationPrivate::notify_helper (this=0x1ec4020, receiver=0x7fff5df07e30, e=0x7fff5df07220) at kernel/qapplication.cpp:4562
#45 0x00007f31e5a8909b in QApplication::notify (this=<optimized out>, receiver=0x7fff5df07e30, e=0x7fff5df07220) at kernel/qapplication.cpp:4105
#46 0x00007f31e769d7a6 in KApplication::notify (this=0x1ebf400, receiver=0x7fff5df07e30, event=0x7fff5df07220) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#47 0x00007f31e68f04ae in QCoreApplication::notifyInternal (this=0x1ebf400, receiver=0x7fff5df07e30, event=0x7fff5df07220) at kernel/qcoreapplication.cpp:949
#48 0x00007f31e5a851fb in QApplicationPrivate::sendMouseEvent (receiver=0x7fff5df07e30, event=0x7fff5df07220, alienWidget=0x0, nativeWidget=0x7fff5df07e30, buttonDown=0x7f31e6558288 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at ../../src/corelib/kernel/qcoreapplication.h:231
#49 0x00007f31e5aff8bc in QETWidget::translateMouseEvent (this=this@entry=0x7fff5df07e30, event=event@entry=0x7fff5df07990) at kernel/qapplication_x11.cpp:4472
#50 0x00007f31e5afe781 in QApplication::x11ProcessEvent (this=0x1ebf400, event=0x7fff5df07990) at kernel/qapplication_x11.cpp:3661
#51 0x00007f31e5b248b2 in x11EventSourceDispatch (s=0x1eca970, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#52 0x00007f31e242c6d5 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#53 0x00007f31e242ca08 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#54 0x00007f31e242cac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#55 0x00007f31e691e9a6 in QEventDispatcherGlib::processEvents (this=0x1ec3620, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#56 0x00007f31e5b2452e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#57 0x00007f31e68ef15f in QEventLoop::processEvents (this=this@entry=0x7fff5df07d70, flags=...) at kernel/qeventloop.cpp:149
#58 0x00007f31e68ef3e8 in QEventLoop::exec (this=0x7fff5df07d70, flags=...) at kernel/qeventloop.cpp:204
#59 0x00007f31e5ebc695 in QMenu::exec (this=0x7fff5df07e30, p=..., action=0x0) at widgets/qmenu.cpp:2125
#60 0x00007f31da44575f in contextMenuEvent (event=0x7fff5df084e0, this=<optimized out>) at /usr/src/debug/kdelibs-4.10.5/plasma/containment.cpp:666
#61 Plasma::Containment::contextMenuEvent (this=<optimized out>, event=0x7fff5df084e0) at /usr/src/debug/kdelibs-4.10.5/plasma/containment.cpp:621
#62 0x00007f31e60407bd in QGraphicsItem::sceneEvent (this=0x206f950, event=0x7fff5df084e0) at graphicsview/qgraphicsitem.cpp:6720
#63 0x00007f31e606a16e in QGraphicsScene::contextMenuEvent (this=<optimized out>, contextMenuEvent=0x7fff5df084e0) at graphicsview/qgraphicsscene.cpp:3617
#64 0x00007f31e607d360 in QGraphicsScene::event (this=0x1f5ce00, event=0x7fff5df084e0) at graphicsview/qgraphicsscene.cpp:3412
#65 0x00007f31e5a843bc in QApplicationPrivate::notify_helper (this=0x1ec4020, receiver=0x1f5ce00, e=0x7fff5df084e0) at kernel/qapplication.cpp:4562
#66 0x00007f31e5a8883a in QApplication::notify (this=0x1ebf400, receiver=0x1f5ce00, e=0x7fff5df084e0) at kernel/qapplication.cpp:4423
#67 0x00007f31e769d7a6 in KApplication::notify (this=0x1ebf400, receiver=0x1f5ce00, event=0x7fff5df084e0) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#68 0x00007f31e68f04ae in QCoreApplication::notifyInternal (this=0x1ebf400, receiver=0x1f5ce00, event=0x7fff5df084e0) at kernel/qcoreapplication.cpp:949
#69 0x00007f31e608e642 in sendEvent (event=0x7fff5df084e0, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#70 QGraphicsView::contextMenuEvent (this=0x33c9d20, event=0x7fff5df08d90) at graphicsview/qgraphicsview.cpp:2892
#71 0x00007f31e5ad3c7e in QWidget::event (this=0x33c9d20, event=0x7fff5df08d90) at kernel/qwidget.cpp:8554
#72 0x00007f31e5e7ed06 in QFrame::event (this=0x33c9d20, e=0x7fff5df08d90) at widgets/qframe.cpp:557
#73 0x00007f31e60969db in QGraphicsView::viewportEvent (this=0x33c9d20, event=0x7fff5df08d90) at graphicsview/qgraphicsview.cpp:2866
#74 0x00007f31e68f0616 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x33f4ce0, event=0x7fff5df08d90) at kernel/qcoreapplication.cpp:1059
#75 0x00007f31e5a8438c in QApplicationPrivate::notify_helper (this=0x1ec4020, receiver=0x33f4ce0, e=0x7fff5df08d90) at kernel/qapplication.cpp:4558
#76 0x00007f31e5a88da5 in QApplication::notify (this=<optimized out>, receiver=0x33f4ce0, e=0x7fff5df08d90) at kernel/qapplication.cpp:4184
#77 0x00007f31e769d7a6 in KApplication::notify (this=0x1ebf400, receiver=0x33f4ce0, event=0x7fff5df08d90) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#78 0x00007f31e68f04ae in QCoreApplication::notifyInternal (this=0x1ebf400, receiver=0x33f4ce0, event=0x7fff5df08d90) at kernel/qcoreapplication.cpp:949
#79 0x00007f31e5affa51 in sendSpontaneousEvent (event=0x7fff5df08d90, receiver=0x33f4ce0) at ../../src/corelib/kernel/qcoreapplication.h:234
#80 QETWidget::translateMouseEvent (this=this@entry=0x33c9d20, event=event@entry=0x7fff5df094d0) at kernel/qapplication_x11.cpp:4543
#81 0x00007f31e5afe781 in QApplication::x11ProcessEvent (this=0x1ebf400, event=0x7fff5df094d0) at kernel/qapplication_x11.cpp:3661
#82 0x00007f31e5b248b2 in x11EventSourceDispatch (s=0x1eca970, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#83 0x00007f31e242c6d5 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#84 0x00007f31e242ca08 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#85 0x00007f31e242cac4 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#86 0x00007f31e691e9a6 in QEventDispatcherGlib::processEvents (this=0x1ec3620, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#87 0x00007f31e5b2452e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#88 0x00007f31e68ef15f in QEventLoop::processEvents (this=this@entry=0x7fff5df098a0, flags=...) at kernel/qeventloop.cpp:149
#89 0x00007f31e68ef3e8 in QEventLoop::exec (this=0x7fff5df098a0, flags=...) at kernel/qeventloop.cpp:204
#90 0x00007f31e68f4278 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#91 0x00007f31d054a421 in kdemain (argc=1, argv=0x1de86f0) at /usr/src/debug/kde-workspace-4.10.5/plasma/desktop/shell/main.cpp:126
#92 0x0000000000408405 in launch (argc=argc@entry=1, _name=_name@entry=0x1e361c8 "/usr/bin/plasma-desktop", args=args@entry=0x1e361e0 "", cwd=cwd@entry=0x0, envc=envc@entry=0, envs=envs@entry=0x1e361e8 "", reset_env=false, tty=tty@entry=0x0, avoid_loops=false, startup_id_str=startup_id_str@entry=0x40ad96 "0") at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:726
#93 0x00000000004092eb in handle_launcher_request (sock=8, who=<optimized out>) at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:1218
#94 0x0000000000409940 in handle_requests (waitForPid=waitForPid@entry=0) at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:1411
#95 0x0000000000405361 in main (argc=4, argv=<optimized out>, envp=0x7fff5df0a870) at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:1899

Possible duplicates by query: bug 323544, bug 318467, bug 314342.

Reported using DrKonqi
Comment 1 Nate Graham 2018-06-08 18:59:27 UTC
Hello!

This bug report was filed for KDE Plasma 4, which reached end-of-support status in August 2015. KDE Plasma 5's desktop shell has been almost completely rewritten for better performance and usability, so it is likely that this bug is already resolved in Plasma 5.

Accordingly, we hope you understand why we must close this bug report. If the issue described  here is still present in KDE Plasma 5.12 or later, please feel free to open a new ticket in the "plasmashell" product after reading https://community.kde.org/Get_Involved/Bug_Reporting

If you would like to get involved in KDE's bug triaging effort so that future mass bug closes like this are less likely, please read https://community.kde.org/Get_Involved#Bug_Triaging

Thanks for your understanding!

Nate Graham