Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.2 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.4-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

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

Rebooted the system as requested to do so after doing an update using Apper. Upon the KDE desktop startup, I got this crash report.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f30cd121780 (LWP 3462))]

Thread 3 (Thread 0x7f30ac8f9700 (LWP 3512)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f30c0222307 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f30c052f660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f30c0222339 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f30bc7a33b4 in ?? () from /usr/X11R6/lib64/libGL.so.1
#4  0x00007f30cb9dae0f in start_thread (arg=0x7f30ac8f9700) at pthread_create.c:308
#5  0x00007f30ca7517dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f30a4b13700 (LWP 3521)):
#0  0x00007f30ca74887d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f30c7695aa4 in g_main_context_poll (n_fds=1, fds=0x7f30a0002be0, timeout=-1, context=0x7f30a00009d0, priority=<optimized out>) at gmain.c:3584
#2  g_main_context_iterate (context=context@entry=0x7f30a00009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285
#3  0x00007f30c7695bc4 in g_main_context_iteration (context=0x7f30a00009d0, may_block=1) at gmain.c:3351
#4  0x00007f30cbd9b1f6 in QEventDispatcherGlib::processEvents (this=0x7f30a00008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f30cbd6b9ef in QEventLoop::processEvents (this=this@entry=0x7f30a4b12d10, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f30cbd6bc78 in QEventLoop::exec (this=0x7f30a4b12d10, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f30cbc6e0f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x00007f30cbd4c1af in QInotifyFileSystemWatcherEngine::run (this=0x1d32850) at io/qfilesystemwatcher_inotify.cpp:256
#9  0x00007f30cbc710cc in QThreadPrivate::start (arg=0x1d32850) at thread/qthread_unix.cpp:338
#10 0x00007f30bc7a33b4 in ?? () from /usr/X11R6/lib64/libGL.so.1
#11 0x00007f30cb9dae0f in start_thread (arg=0x7f30a4b13700) at pthread_create.c:308
#12 0x00007f30ca7517dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f30cd121780 (LWP 3462)):
[KCrash Handler]
#6  QGraphicsScene::items (this=0x0, pos=..., mode=Qt::IntersectsItemShape, order=Qt::DescendingOrder, deviceTransform=...) at graphicsview/qgraphicsscene.cpp:2091
#7  0x00007f30ade23ab3 in GroupingContainmentPrivate::groupsAt (this=this@entry=0x15c38e0, pos=..., uppermostItem=uppermostItem@entry=0x0) at /usr/src/debug/kdeplasma-addons-4.10.2/containments/groupingdesktop/lib/groupingcontainment.cpp:190
#8  0x00007f30ade23c96 in GroupingContainmentPrivate::groupAt (this=this@entry=0x15c38e0, pos=..., uppermostItem=uppermostItem@entry=0x0) at /usr/src/debug/kdeplasma-addons-4.10.2/containments/groupingdesktop/lib/groupingcontainment.cpp:219
#9  0x00007f30ade24522 in GroupingContainmentPrivate::manageApplet (this=this@entry=0x15c38e0, applet=applet@entry=0x14eaf30, pos=...) at /usr/src/debug/kdeplasma-addons-4.10.2/containments/groupingdesktop/lib/groupingcontainment.cpp:241
#10 0x00007f30ade27609 in GroupingContainmentPrivate::restoreGroups (this=0x15c38e0) at /usr/src/debug/kdeplasma-addons-4.10.2/containments/groupingdesktop/lib/groupingcontainment.cpp:499
#11 0x00007f30cbd8168e in QObject::event (this=0x1584e30, e=<optimized out>) at kernel/qobject.cpp:1203
#12 0x00007f30cb50e79b in QGraphicsWidget::event (this=0x1584e30, event=0x1651fb0) at graphicsview/qgraphicswidget.cpp:1461
#13 0x00007f30caefa86c in QApplicationPrivate::notify_helper (this=this@entry=0x1072540, receiver=receiver@entry=0x1584e30, e=e@entry=0x1651fb0) at kernel/qapplication.cpp:4562
#14 0x00007f30caefeceb in QApplication::notify (this=0x1100b70, receiver=0x1584e30, e=0x1651fb0) at kernel/qapplication.cpp:4423
#15 0x00007f30ccb0f146 in KApplication::notify (this=0x1100b70, receiver=0x1584e30, event=0x1651fb0) at /usr/src/debug/kdelibs-4.10.2/kdeui/kernel/kapplication.cpp:311
#16 0x00007f30cbd6cc9e in QCoreApplication::notifyInternal (this=0x1100b70, receiver=receiver@entry=0x1584e30, event=event@entry=0x1651fb0) at kernel/qcoreapplication.cpp:946
#17 0x00007f30cbd70601 in sendEvent (event=0x1651fb0, receiver=0x1584e30) at kernel/qcoreapplication.h:231
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xfa32b0) at kernel/qcoreapplication.cpp:1570
#19 0x00007f30cbd9b043 in sendPostedEvents () at kernel/qcoreapplication.h:236
#20 postEventSourceDispatch (s=s@entry=0x106df20) at kernel/qeventdispatcher_glib.cpp:279
#21 0x00007f30c76957d5 in g_main_dispatch (context=0x107ab30) at gmain.c:2715
#22 g_main_context_dispatch (context=context@entry=0x107ab30) at gmain.c:3219
#23 0x00007f30c7695b08 in g_main_context_iterate (context=context@entry=0x107ab30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290
#24 0x00007f30c7695bc4 in g_main_context_iteration (context=0x107ab30, may_block=1) at gmain.c:3351
#25 0x00007f30cbd9b1d6 in QEventDispatcherGlib::processEvents (this=0x10204e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00007f30caf9ac1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007f30cbd6b9ef in QEventLoop::processEvents (this=this@entry=0x7fff5997c3b0, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007f30cbd6bc78 in QEventLoop::exec (this=0x7fff5997c3b0, flags=...) at kernel/qeventloop.cpp:204
#29 0x00007f30cbd70918 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#30 0x00007f30b7efca31 in kdemain (argc=1, argv=0x1189e20) at /usr/src/debug/kde-workspace-4.10.2/plasma/desktop/shell/main.cpp:126
#31 0x000000000040889a in launch (argc=argc@entry=1, _name=_name@entry=0xffd8d8 "/usr/bin/plasma-desktop", args=args@entry=0xffd8f0 "", cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0xffd8f8 "", reset_env=false, tty=tty@entry=0x0, avoid_loops=false, startup_id_str=startup_id_str@entry=0x40b126 "0") at /usr/src/debug/kdelibs-4.10.2/kinit/kinit.cpp:726
#32 0x000000000040974b in handle_launcher_request (sock=8, who=<optimized out>) at /usr/src/debug/kdelibs-4.10.2/kinit/kinit.cpp:1218
#33 0x0000000000409d90 in handle_requests (waitForPid=waitForPid@entry=0) at /usr/src/debug/kdelibs-4.10.2/kinit/kinit.cpp:1411
#34 0x0000000000405a47 in main (argc=4, argv=<optimized out>, envp=0x7fff5997d360) at /usr/src/debug/kdelibs-4.10.2/kinit/kinit.cpp:1899

Possible duplicates by query: bug 309936.

Reported using DrKonqi