Bug 337572

Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa3c3bf8780 (LWP 4577))]

Thread 5 (Thread 0x7fa39bbfc700 (LWP 4580)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fa3bcf0f022 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fa3bcf0f059 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fa3b779ae9a in start_thread (arg=0x7fa39bbfc700) at pthread_create.c:308
#4  0x00007fa3c35f73fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fa3156dc700 (LWP 4581)):
#0  0x00007fa3c35eba43 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fa3b709dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa3b709e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa3c015c926 in QEventDispatcherGlib::processEvents (this=0x7fa3100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fa3c012be62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fa3c012c0b7 in QEventLoop::exec (this=0x7fa3156dbdd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fa3c002b077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fa3c010bb6f in QInotifyFileSystemWatcherEngine::run (this=0x2833000) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fa3c002e09b in QThreadPrivate::start (arg=0x2833000) at thread/qthread_unix.cpp:307
#9  0x00007fa3b779ae9a in start_thread (arg=0x7fa3156dc700) at pthread_create.c:308
#10 0x00007fa3c35f73fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fa30e04f700 (LWP 4585)):
#0  0x00007fa3b70d95d9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa3b709d94b in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa3b709df6a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa3b709e45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa30fd7a5e6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007fa3b70bf9b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fa3b779ae9a in start_thread (arg=0x7fa30e04f700) at pthread_create.c:308
#7  0x00007fa3c35f73fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fa2fffff700 (LWP 4589)):
#0  0x00007fa3b709dae8 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa3b709df96 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa3b709e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa3c015c926 in QEventDispatcherGlib::processEvents (this=0x7fa2f80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fa3c012be62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fa3c012c0b7 in QEventLoop::exec (this=0x7fa2ffffedd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fa3c002b077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fa3c010bb6f in QInotifyFileSystemWatcherEngine::run (this=0x2bb7fb0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fa3c002e09b in QThreadPrivate::start (arg=0x2bb7fb0) at thread/qthread_unix.cpp:307
#9  0x00007fa3b779ae9a in start_thread (arg=0x7fa2fffff700) at pthread_create.c:308
#10 0x00007fa3c35f73fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fa3c3bf8780 (LWP 4577)):
[KCrash Handler]
#6  QDeclarativeExpression::hasError (this=0x2929292941414141) at qml/qdeclarativeexpression.cpp:769
#7  0x00007fa3c1e0a18f in QDeclarativeBoundSignal::qt_metacall (this=0x4aa9d10, c=<optimized out>, id=<optimized out>, a=0x7fffce65dfa0) at qml/qdeclarativeboundsignal.cpp:187
#8  0x00007fa3c0141989 in QMetaObject::activate (sender=0x4a9fe80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffce65dfa0) at kernel/qobject.cpp:3566
#9  0x00007fa31a1759af in MouseEventListener::pressed (this=<optimized out>, _t1=0x7fffce65e010) at ./mouseeventlistener.moc:368
#10 0x00007fa31a1767f2 in MouseEventListener::sceneEventFilter (this=0x4a9fe80, item=0x48e80b0, event=0x7fffce65eb20) at ../../../../plasma/declarativeimports/qtextracomponents/mouseeventlistener.cpp:181
#11 0x00007fa3bfab62b5 in QGraphicsScenePrivate::filterDescendantEvent (this=<optimized out>, item=0x48e80b0, event=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:1159
#12 0x00007fa3bfabc7be in QGraphicsScenePrivate::sendEvent (this=0x1d0d000, item=0x48e80b0, event=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:1211
#13 0x00007fa3bfabd40a in QGraphicsScenePrivate::sendMouseEvent (this=0x1d0d000, mouseEvent=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:1295
#14 0x00007fa3bfac21f4 in QGraphicsScenePrivate::mousePressEventHandler (this=0x1d0d000, mouseEvent=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:1422
#15 0x00007fa3bfac274f in QGraphicsScene::mousePressEvent (this=<optimized out>, mouseEvent=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:4074
#16 0x00007fa3bfacbf7f in QGraphicsScene::event (this=0x1d351e0, event=0x7fffce65eb20) at graphicsview/qgraphicsscene.cpp:3455
#17 0x00007fa3bf4ae7b4 in notify_helper (e=0x7fffce65eb20, receiver=0x1d351e0, this=0x1bfa840) at kernel/qapplication.cpp:4556
#18 QApplicationPrivate::notify_helper (this=0x1bfa840, receiver=0x1d351e0, e=0x7fffce65eb20) at kernel/qapplication.cpp:4528
#19 0x00007fa3bf4b3583 in QApplication::notify (this=0x1be3dc0, receiver=0x1d351e0, e=0x7fffce65eb20) at kernel/qapplication.cpp:4417
#20 0x00007fa3c0e13376 in KApplication::notify (this=0x1be3dc0, receiver=0x1d351e0, event=0x7fffce65eb20) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00007fa3c012d32c in QCoreApplication::notifyInternal (this=0x1be3dc0, receiver=0x1d351e0, event=0x7fffce65eb20) at kernel/qcoreapplication.cpp:915
#22 0x00007fa3bfae17af in QGraphicsView::mousePressEvent (this=0x309edb0, event=0x7fffce65f4b0) at graphicsview/qgraphicsview.cpp:3164
#23 0x00007fa3bf4ff299 in QWidget::event (this=0x309edb0, event=0x7fffce65f4b0) at kernel/qwidget.cpp:8367
#24 0x00007fa3bf8bf836 in QFrame::event (this=0x309edb0, e=0x7fffce65f4b0) at widgets/qframe.cpp:557
#25 0x00007fa3bfaea2eb in QGraphicsView::viewportEvent (this=0x309edb0, event=0x7fffce65f4b0) at graphicsview/qgraphicsview.cpp:2866
#26 0x00007fa3c012d4b8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x30ab290, event=0x7fffce65f4b0) at kernel/qcoreapplication.cpp:1025
#27 0x00007fa3bf4ae77f in notify_helper (e=0x7fffce65f4b0, receiver=0x30ab290, this=0x1bfa840) at kernel/qapplication.cpp:4552
#28 QApplicationPrivate::notify_helper (this=0x1bfa840, receiver=0x30ab290, e=0x7fffce65f4b0) at kernel/qapplication.cpp:4528
#29 0x00007fa3bf4b3f2f in QApplication::notify (this=<optimized out>, receiver=0x30ab290, e=0x7fffce65f4b0) at kernel/qapplication.cpp:4099
#30 0x00007fa3c0e13376 in KApplication::notify (this=0x1be3dc0, receiver=0x30ab290, event=0x7fffce65f4b0) at ../../kdeui/kernel/kapplication.cpp:311
#31 0x00007fa3c012d32c in QCoreApplication::notifyInternal (this=0x1be3dc0, receiver=0x30ab290, event=0x7fffce65f4b0) at kernel/qcoreapplication.cpp:915
#32 0x00007fa3bf4af782 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QApplicationPrivate::sendMouseEvent (receiver=0x30ab290, event=0x7fffce65f4b0, alienWidget=0x30ab290, nativeWidget=0x309edb0, buttonDown=0x30ab290, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3167
#34 0x00007fa3bf52eb15 in QETWidget::translateMouseEvent (this=0x309edb0, event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#35 0x00007fa3bf52dace in QApplication::x11ProcessEvent (this=0x1be3dc0, event=0x7fffce65fd80) at kernel/qapplication_x11.cpp:3732
#36 0x00007fa3bf557052 in x11EventSourceDispatch (s=0x1bfe320, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0x00007fa3b709dd13 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007fa3b709e060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007fa3b709e124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007fa3c015c8bf in QEventDispatcherGlib::processEvents (this=0x1b86ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#41 0x00007fa3bf556cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x00007fa3c012be62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007fa3c012c0b7 in QEventLoop::exec (this=0x7fffce660120, flags=...) at kernel/qeventloop.cpp:204
#44 0x00007fa3c0131407 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#45 0x00007fa3c39014df in kdemain (argc=1, argv=0x7fffce660508) at ../../../../plasma/desktop/shell/main.cpp:126
#46 0x00007fa3c352476d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffce660508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffce6604f8) at libc-start.c:226
#47 0x0000000000400671 in _start ()