Application: kinfocenter (5.18.4)

Qt Version: 5.14.2
Frameworks Version: 5.69.0
Operating System: Linux 5.3.0-51-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.18

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

when I opened "Info Center" and click "Energy Information"
Software Suddenly Crashed

The crash does not seem to be reproducible.

-- Backtrace:
Application: Info Center (kinfocenter), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f19a16e5800 (LWP 1023))]

Thread 4 (Thread 0x7f1979590700 (LWP 1028)):
#0  0x00007f1997231644 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f19971eab18 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f19971eb4fb in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f19971eb6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f199e20544b in QEventDispatcherGlib::processEvents (this=0x7f1974000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f199e1a49aa in QEventLoop::exec (this=this@entry=0x7f197958fd80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007f199dfb53d7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#7  0x00007f199be65fc5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f199dfb68ac in QThreadPrivate::start (arg=0x5630005f4f00) at thread/qthread_unix.cpp:342
#9  0x00007f199913c6db in start_thread (arg=0x7f1979590700) at pthread_create.c:463
#10 0x00007f199d8ab88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f19868dd700 (LWP 1025)):
#0  0x00007f199d89a0b4 in __GI___libc_read (fd=7, buf=0x7f19868dcb60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f19972302b0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f19971eb0b7 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f19971eb570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f19971eb6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f199e20544b in QEventDispatcherGlib::processEvents (this=0x7f1980000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f199e1a49aa in QEventLoop::exec (this=this@entry=0x7f19868dcd70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007f199dfb53d7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#8  0x00007f199b678555 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f199dfb68ac in QThreadPrivate::start (arg=0x7f199b8f0da0) at thread/qthread_unix.cpp:342
#10 0x00007f199913c6db in start_thread (arg=0x7f19868dd700) at pthread_create.c:463
#11 0x00007f199d8ab88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f198ec8d700 (LWP 1024)):
#0  0x00007f199d89ebf9 in __GI___poll (fds=0x7f198ec8cca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f1999562747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f199956436a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f1991862fd0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f199dfb68ac in QThreadPrivate::start (arg=0x56300011d950) at thread/qthread_unix.cpp:342
#5  0x00007f199913c6db in start_thread (arg=0x7f198ec8d700) at pthread_create.c:463
#6  0x00007f199d8ab88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f19a16e5800 (LWP 1023)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f199d7ca801 in __GI_abort () at abort.c:79
#8  0x00007f199df925fb in qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1914
#9  QMessageLogger::fatal (this=this@entry=0x7ffe2d0f1ce0, msg=msg@entry=0x7f199d585b6f "%s") at global/qlogging.cpp:893
#10 0x00007f199d581cc0 in QQuickWidgetPrivate::handleContextCreationFailure (this=this@entry=0x5630007d74c0, format=..., isEs=isEs@entry=false) at qquickwidget.cpp:869
#11 0x00007f199d582020 in QQuickWidgetPrivate::createContext (this=this@entry=0x5630007d74c0) at qquickwidget.cpp:902
#12 0x00007f199d58417e in QQuickWidget::resizeEvent (this=0x5630006de0d0, e=<optimized out>) at qquickwidget.cpp:1244
#13 0x00007f199f5c6bde in QWidget::event (this=this@entry=0x5630006de0d0, event=event@entry=0x7ffe2d0f2200) at kernel/qwidget.cpp:8823
#14 0x00007f199d584ecb in QQuickWidget::event (this=0x5630006de0d0, e=0x7ffe2d0f2200) at qquickwidget.cpp:1551
#15 0x00007f199f5859ac in QApplicationPrivate::notify_helper (this=this@entry=0x56300011a180, receiver=receiver@entry=0x5630006de0d0, e=e@entry=0x7ffe2d0f2200) at kernel/qapplication.cpp:3685
#16 0x00007f199f58cbb0 in QApplication::notify (this=0x7ffe2d0f2c90, receiver=0x5630006de0d0, e=0x7ffe2d0f2200) at kernel/qapplication.cpp:3431
#17 0x00007f199e1a6128 in QCoreApplication::notifyInternal2 (receiver=0x5630006de0d0, event=0x7ffe2d0f2200) at kernel/qcoreapplication.cpp:1075
#18 0x00007f199e1a62fe in QCoreApplication::sendEvent (receiver=receiver@entry=0x5630006de0d0, event=event@entry=0x7ffe2d0f2200) at kernel/qcoreapplication.cpp:1470
#19 0x00007f199f5bef76 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x5630007d74c0, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7727
#20 0x00007f199f5c3303 in QWidgetPrivate::show_helper (this=this@entry=0x5630007d74c0) at kernel/qwidget.cpp:7778
#21 0x00007f199f5c6453 in QWidgetPrivate::setVisible (this=0x5630007d74c0, visible=<optimized out>) at kernel/qwidget.cpp:8127
#22 0x00007f199f5c3258 in QWidgetPrivate::showChildren (this=this@entry=0x56300072e1b0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8197
#23 0x00007f199f5c331f in QWidgetPrivate::show_helper (this=this@entry=0x56300072e1b0) at kernel/qwidget.cpp:7784
#24 0x00007f199f5c6453 in QWidgetPrivate::setVisible (this=0x56300072e1b0, visible=<optimized out>) at kernel/qwidget.cpp:8127
#25 0x00007f199f5c3258 in QWidgetPrivate::showChildren (this=this@entry=0x5630007c5970, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8197
#26 0x00007f199f5c331f in QWidgetPrivate::show_helper (this=this@entry=0x5630007c5970) at kernel/qwidget.cpp:7784
#27 0x00007f199f5c6453 in QWidgetPrivate::setVisible (this=0x5630007c5970, visible=<optimized out>) at kernel/qwidget.cpp:8127
#28 0x00007f199f5c5ae1 in QWidget::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qwidget.cpp:403
#29 0x00007f199e1d91fb in QObject::event (this=this@entry=0x563000253020, e=e@entry=0x56300036f260) at kernel/qobject.cpp:1339
#30 0x00007f199f5c6ad3 in QWidget::event (this=0x563000253020, event=0x56300036f260) at kernel/qwidget.cpp:9094
#31 0x00007f199f5859ac in QApplicationPrivate::notify_helper (this=this@entry=0x56300011a180, receiver=receiver@entry=0x563000253020, e=e@entry=0x56300036f260) at kernel/qapplication.cpp:3685
#32 0x00007f199f58cbb0 in QApplication::notify (this=0x7ffe2d0f2c90, receiver=0x563000253020, e=0x56300036f260) at kernel/qapplication.cpp:3431
#33 0x00007f199e1a6128 in QCoreApplication::notifyInternal2 (receiver=0x563000253020, event=0x56300036f260) at kernel/qcoreapplication.cpp:1075
#34 0x00007f199e1a62fe in QCoreApplication::sendEvent (receiver=receiver@entry=0x563000253020, event=event@entry=0x56300036f260) at kernel/qcoreapplication.cpp:1470
#35 0x00007f199e1a8da1 in QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x563000118620) at kernel/qcoreapplication.cpp:1815
#36 0x00007f199e1a9338 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1674
#37 0x00007f199e205d83 in postEventSourceDispatch (s=0x56300016ff00) at kernel/qeventdispatcher_glib.cpp:277
#38 0x00007f19971eb417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f19971eb650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f19971eb6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f199e20542c in QEventDispatcherGlib::processEvents (this=0x56300017fd90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#42 0x00007f199e1a49aa in QEventLoop::exec (this=this@entry=0x7ffe2d0f2c20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#43 0x00007f199e1ae120 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1383
#44 0x0000562ffec302e9 in main (argc=<optimized out>, argv=<optimized out>) at ./main.cpp:79

Possible duplicates by query: bug 420573, bug 420414, bug 419798, bug 418804, bug 418803.

Reported using DrKonqi