Application: kinfocenter (5.13.2)

Qt Version: 5.11.1
Frameworks Version: 5.48.0
Operating System: Linux 4.15.0-24-generic x86_64
Distribution: KDE neon Developer Edition

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

I launched the app and went to "Information about charging/charger/power/the option right below ram/memory" and it crashes imiedietlly after. Same goes for "File Indexation monitor"

The crash can be reproduced every time.

-- Backtrace:
Application: Ośrodek informacji (kinfocenter), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f54520fb900 (LWP 29010))]

Thread 3 (Thread 0x7f542aef2700 (LWP 29017)):
#0  0x00007f5448cb38d3 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f5448cb42bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5448cb449c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f544f2480bb in QEventDispatcherGlib::processEvents (this=0x7f54240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f544f1ef5ba in QEventLoop::exec (this=this@entry=0x7f542aef1c90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f544f0245e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#6  0x00007f544d2aa195 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f544f02f727 in QThreadPrivate::start (arg=0x16acd60) at thread/qthread_unix.cpp:367
#8  0x00007f544a7936ba in start_thread (arg=0x7f542aef2700) at pthread_create.c:333
#9  0x00007f544e93c41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f5434d91700 (LWP 29013)):
#0  0x00007f544e93074d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f5448cb438c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5448cb449c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f544f2480bb in QEventDispatcherGlib::processEvents (this=0x7f54300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f544f1ef5ba in QEventLoop::exec (this=this@entry=0x7f5434d90c80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f544f0245e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#6  0x00007f544c935f35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f544f02f727 in QThreadPrivate::start (arg=0x7f544cbaed60) at thread/qthread_unix.cpp:367
#8  0x00007f544a7936ba in start_thread (arg=0x7f5434d91700) at pthread_create.c:333
#9  0x00007f544e93c41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f54520fb900 (LWP 29010)):
[KCrash Handler]
#6  0x00007f544e86a428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007f544e86c02a in __GI_abort () at abort.c:89
#8  0x00007f544f00190d in qt_message_fatal (context=..., message=<synthetic pointer>) at global/qlogging.cpp:1842
#9  QMessageLogger::fatal (this=this@entry=0x7ffe48bf4110, msg=msg@entry=0x7f544dea840f "%s") at global/qlogging.cpp:880
#10 0x00007f544dea3d8c in QQuickWidgetPrivate::handleContextCreationFailure (this=this@entry=0x1ac32a0, format=..., isEs=isEs@entry=false) at qquickwidget.cpp:850
#11 0x00007f544dea3fba in QQuickWidgetPrivate::createContext (this=this@entry=0x1ac32a0) at qquickwidget.cpp:881
#12 0x00007f544dea6386 in QQuickWidget::resizeEvent (this=0x182a3b0, e=<optimized out>) at qquickwidget.cpp:1216
#13 0x00007f544fffe1ae in QWidget::event (this=this@entry=0x182a3b0, event=event@entry=0x7ffe48bf45e0) at kernel/qwidget.cpp:9065
#14 0x00007f544dea719b in QQuickWidget::event (this=0x182a3b0, e=0x7ffe48bf45e0) at qquickwidget.cpp:1525
#15 0x00007f544ffbe39c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x182a3b0, e=0x7ffe48bf45e0) at kernel/qapplication.cpp:3727
#16 0x00007f544ffc5ab0 in QApplication::notify (this=0x7ffe48bf4ec0, receiver=0x182a3b0, e=0x7ffe48bf45e0) at kernel/qapplication.cpp:3486
#17 0x00007f544f1f1228 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x182a3b0, event=event@entry=0x7ffe48bf45e0) at kernel/qcoreapplication.cpp:1048
#18 0x00007f544fff6122 in QCoreApplication::sendEvent (event=0x7ffe48bf45e0, receiver=0x182a3b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#19 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x1ac32a0, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7929
#20 0x00007f544fff9f93 in QWidgetPrivate::show_helper (this=this@entry=0x1ac32a0) at kernel/qwidget.cpp:7980
#21 0x00007f544fffd29d in QWidget::setVisible (this=0x182a3b0, visible=<optimized out>) at kernel/qwidget.cpp:8335
#22 0x00007f544fffc8d9 in QWidget::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qwidget.cpp:402
#23 0x00007f544f21efb9 in QObject::event (this=this@entry=0x182a3b0, e=e@entry=0x17f8780) at kernel/qobject.cpp:1251
#24 0x00007f544fffddd3 in QWidget::event (this=this@entry=0x182a3b0, event=event@entry=0x17f8780) at kernel/qwidget.cpp:9347
#25 0x00007f544dea719b in QQuickWidget::event (this=0x182a3b0, e=0x17f8780) at qquickwidget.cpp:1525
#26 0x00007f544ffbe39c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x182a3b0, e=0x17f8780) at kernel/qapplication.cpp:3727
#27 0x00007f544ffc5ab0 in QApplication::notify (this=0x7ffe48bf4ec0, receiver=0x182a3b0, e=0x17f8780) at kernel/qapplication.cpp:3486
#28 0x00007f544f1f1228 in QCoreApplication::notifyInternal2 (receiver=0x182a3b0, event=event@entry=0x17f8780) at kernel/qcoreapplication.cpp:1048
#29 0x00007f544f1f3e2e in QCoreApplication::sendEvent (event=0x17f8780, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1432800) at kernel/qcoreapplication.cpp:1745
#31 0x00007f544f1f42a8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1599
#32 0x00007f544f248a93 in postEventSourceDispatch (s=0x147f420) at kernel/qeventdispatcher_glib.cpp:276
#33 0x00007f5448cb4197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f5448cb43f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f5448cb449c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f544f24809f in QEventDispatcherGlib::processEvents (this=this@entry=0x147c850, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#37 0x00007f5440fd69a1 in QPAEventDispatcherGlib::processEvents (this=0x147c850, flags=...) at qeventdispatcher_glib.cpp:69
#38 0x00007f544f1ef5ba in QEventLoop::exec (this=this@entry=0x7ffe48bf4e50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#39 0x00007f544f1f86c4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1336
#40 0x00007f544f7a9f8c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1762
#41 0x00007f544ffbe2f5 in QApplication::exec () at kernel/qapplication.cpp:2901
#42 0x000000000040e0f9 in main (argc=1, argv=<optimized out>) at /workspace/build/main.cpp:76

Possible duplicates by query: bug 392092.

Reported using DrKonqi