Bug 411090

Summary:	Okular crashed when printing document
Product:	[Applications] okular	Reporter:	Todor Todorov <todorst>
Component:	general	Assignee:	Okular developers <okular-devel>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	aacid, rdieter
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	1.6.2
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Todor Todorov 2019-08-20 08:06:16 UTC

Application: okular (1.6.2)

Qt Version: 5.11.3
Frameworks Version: 5.58.0
Operating System: Linux 5.1.20-200.fc29.x86_64 x86_64
Distribution: "Fedora release 29 (Twenty Nine)"

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

When I open print dialog and click "Print" button or open "Printer Properties" and select "Advanced" tab Okular crashes everytime.

The crash can be reproduced every time.

-- Backtrace:
Application: Okular (okular), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f28692a0940 (LWP 6474))]

Thread 5 (Thread 0x7f2847fff700 (LWP 6486)):
#0  0x00007f286c11f72c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f286c8e77c3 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x55a7f1eaf9d0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x55a7f1eaf320, mutex=mutex@entry=0x55a7f1eaf318, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f286d620d0d in QFileInfoGatherer::run (this=0x55a7f1eaf308) at dialogs/qfileinfogatherer.cpp:251
#4  0x00007f286c8e719b in QThreadPrivate::start (arg=0x55a7f1eaf308) at thread/qthread_unix.cpp:367
#5  0x00007f286c11958e in start_thread () from /lib64/libpthread.so.0
#6  0x00007f286c423713 in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f2852b56700 (LWP 6477)):
#0  0x00007f286c11f72c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f2852f438bb in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f2852f435fb in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f286c11958e in start_thread () from /lib64/libpthread.so.0
#4  0x00007f286c423713 in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f285a585700 (LWP 6476)):
#0  0x00007f286c418481 in poll () from /lib64/libc.so.6
#1  0x00007f28699123a6 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f28699124d0 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f286cac785b in QEventDispatcherGlib::processEvents (this=0x7f284c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f286ca763db in QEventLoop::exec (this=this@entry=0x7f285a584c30, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f286c8ddd36 in QThread::exec (this=this@entry=0x7f286cda0060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f286cd1df89 in QDBusConnectionManager::run (this=0x7f286cda0060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#7  0x00007f286c8e719b in QThreadPrivate::start (arg=0x7f286cda0060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:367
#8  0x00007f286c11958e in start_thread () from /lib64/libpthread.so.0
#9  0x00007f286c423713 in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f285bfda700 (LWP 6475)):
#0  0x00007f286c418481 in poll () from /lib64/libc.so.6
#1  0x00007f286bb6039f in ?? () from /lib64/libxcb.so.1
#2  0x00007f286bb6201a in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f285c186459 in QXcbEventReader::run (this=0x55a7f171c600) at qxcbconnection.h:409
#4  0x00007f286c8e719b in QThreadPrivate::start (arg=0x55a7f171c600) at thread/qthread_unix.cpp:367
#5  0x00007f286c11958e in start_thread () from /lib64/libpthread.so.0
#6  0x00007f286c423713 in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f28692a0940 (LWP 6474)):
[KCrash Handler]
#6  0x00007f286c487a17 in __strlen_avx2 () from /lib64/libc.so.6
#7  0x00007f286cace664 in qstrlen (str=0x55a80d7cd43a <error: Cannot access memory at address 0x55a80d7cd43a>) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:74
#8  QTextCodec::toUnicode (this=0x55a7f17007b0, chars=0x55a80d7cd43a <error: Cannot access memory at address 0x55a80d7cd43a>) at codecs/qtextcodec.cpp:899
#9  0x00007f286c0d9fdf in QPPDOptionsModel::data (this=<optimized out>, index=..., role=<optimized out>) at dialogs/qprintdialog_unix.cpp:1357
#10 0x00007f286d67f150 in QModelIndex::data (arole=0, this=0x7ffdd3165f70) at ../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:455
#11 QStyledItemDelegate::initStyleOption (this=0x55a7f203a040, option=0x7ffdd3165e00, index=...) at itemviews/qstyleditemdelegate.cpp:345
#12 0x00007f286d67e756 in QStyledItemDelegate::sizeHint (this=0x55a7f203a040, option=..., index=...) at itemviews/qstyleditemdelegate.cpp:410
#13 0x00007f286d6c331f in QTreeView::indexRowSizeHint (this=<optimized out>, index=...) at itemviews/qtreeview.cpp:3001
#14 0x00007f286d6c488c in QTreeViewPrivate::itemHeight (item=<optimized out>, this=0x55a7f2017780) at ../../include/QtWidgets/5.11.3/QtWidgets/private/../../../../../src/widgets/itemviews/qtreeview_p.h:85
#15 QTreeViewPrivate::itemHeight (this=0x55a7f2017780, item=<optimized out>) at itemviews/qtreeview.cpp:3430
#16 0x00007f286d6c61d6 in QTreeViewPrivate::updateScrollBars (this=0x55a7f2017780) at itemviews/qtreeview.cpp:3681
#17 0x00007f286d6cd712 in QTreeView::updateGeometries (this=0x55a7f2017740) at itemviews/qtreeview.cpp:2840
#18 0x00007f286d446aee in QWidget::event (this=this@entry=0x55a7f2017740, event=event@entry=0x7ffdd3166670) at kernel/qwidget.cpp:9066
#19 0x00007f286d4eab02 in QFrame::event (this=0x55a7f2017740, e=0x7ffdd3166670) at widgets/qframe.cpp:550
#20 0x00007f286d66296b in QAbstractItemView::viewportEvent (this=this@entry=0x55a7f2017740, event=event@entry=0x7ffdd3166670) at itemviews/qabstractitemview.cpp:1750
#21 0x00007f286d6cc39f in QTreeView::viewportEvent (this=0x55a7f2017740, event=0x7ffdd3166670) at itemviews/qtreeview.cpp:1326
#22 0x00007f286ca772de in QCoreApplicationPrivate::sendThroughObjectEventFilters (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.cpp:1173
#23 QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x55a7f2017d90, event=event@entry=0x7ffdd3166670) at kernel/qcoreapplication.cpp:1162
#24 0x00007f286d407295 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f2017d90, e=0x7ffdd3166670) at kernel/qapplication.cpp:3722
#25 0x00007f286d40e800 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3485
#26 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x55a7f2017d90, event=event@entry=0x7ffdd3166670) at kernel/qcoreapplication.cpp:1047
#27 0x00007f286d43eb83 in QCoreApplication::sendEvent (event=0x7ffdd3166670, receiver=0x55a7f2017d90) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#28 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x55a7f2017dd0, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7935
#29 0x00007f286d442ac7 in QWidgetPrivate::show_helper (this=0x55a7f2017dd0) at kernel/qwidget.cpp:7986
#30 0x00007f286d445ca3 in QWidget::setVisible (this=0x55a7f2017d90, visible=<optimized out>) at kernel/qwidget.cpp:8341
#31 0x00007f286d442a78 in QWidgetPrivate::showChildren (this=this@entry=0x55a7f2017780, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8424
#32 0x00007f286d442ae3 in QWidgetPrivate::show_helper (this=0x55a7f2017780) at kernel/qwidget.cpp:7992
#33 0x00007f286d445ca3 in QWidget::setVisible (this=0x55a7f2017740, visible=<optimized out>) at kernel/qwidget.cpp:8341
#34 0x00007f286d442a78 in QWidgetPrivate::showChildren (this=this@entry=0x55a7f20173a0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8424
#35 0x00007f286d442ae3 in QWidgetPrivate::show_helper (this=0x55a7f20173a0) at kernel/qwidget.cpp:7992
#36 0x00007f286d445ca3 in QWidget::setVisible (this=0x55a7f2017360, visible=<optimized out>) at kernel/qwidget.cpp:8341
#37 0x00007f286d429c4c in QStackedLayout::setCurrentIndex (this=0x55a7f1fbf420, index=2) at kernel/qstackedlayout.cpp:321
#38 0x00007f286d5a9a34 in QStackedWidget::setCurrentIndex (this=<optimized out>, index=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1038
#39 0x00007f286d5cb886 in QTabWidgetPrivate::_q_showTab (this=0x55a7f1f33ce0, index=2) at widgets/qtabwidget.cpp:758
#40 0x00007f286d5cd9af in QTabWidget::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1038
#41 0x00007f286caa013e in QMetaObject::activate (sender=0x55a7f1fbf540, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3771
#42 0x00007f286d5abe12 in QTabBar::currentChanged (this=this@entry=0x55a7f1fbf540, _t1=<optimized out>, _t1@entry=2) at .moc/moc_qtabbar.cpp:333
#43 0x00007f286d5b04f5 in QTabBar::setCurrentIndex (this=0x55a7f1fbf540, index=2) at widgets/qtabbar.cpp:1366
#44 0x00007f286d5b2b55 in QTabBar::mousePressEvent (this=0x55a7f1fbf540, event=0x7ffdd3167180) at widgets/qtabbar.cpp:1969
#45 0x00007f286d446bbf in QWidget::event (this=this@entry=0x55a7f1fbf540, event=event@entry=0x7ffdd3167180) at kernel/qwidget.cpp:8903
#46 0x00007f286d5b129b in QTabBar::event (this=0x55a7f1fbf540, event=0x7ffdd3167180) at widgets/qtabbar.cpp:1691
#47 0x00007f286d4072a5 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f1fbf540, e=0x7ffdd3167180) at kernel/qapplication.cpp:3726
#48 0x00007f286d40ea48 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3202
#49 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=0x55a7f1fbf540, event=0x7ffdd3167180) at kernel/qcoreapplication.cpp:1047
#50 0x00007f286d40dd7d in QApplicationPrivate::sendMouseEvent (receiver=0x55a7f1fbf540, event=0x7ffdd3167180, alienWidget=0x55a7f1fbf540, nativeWidget=0x7f285400bac0, buttonDown=0x7f286d90c310 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#51 0x00007f286d460f68 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /usr/include/c++/8/bits/atomic_base.h:390
#52 0x00007f286d463b0e in QWidgetWindow::event (this=0x55a7f203a960, event=0x7ffdd3167560) at kernel/qwidgetwindow.cpp:281
#53 0x00007f286d4072a5 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f203a960, e=0x7ffdd3167560) at kernel/qapplication.cpp:3726
#54 0x00007f286d40e800 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3485
#55 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=0x55a7f203a960, event=0x7ffdd3167560) at kernel/qcoreapplication.cpp:1047
#56 0x00007f286ceb3853 in QGuiApplicationPrivate::processMouseEvent (e=0x55a7f20a1ea0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#57 0x00007f286ceb5725 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x55a7f20a1ea0) at kernel/qguiapplication.cpp:1817
#58 0x00007f286ce90adb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#59 0x00007f285c21d3ff in QPAEventDispatcherGlib::processEvents (this=0x55a7f176a730, flags=...) at qeventdispatcher_glib.cpp:70
#60 0x00007f286ca763db in QEventLoop::exec (this=this@entry=0x7ffdd31677d0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#61 0x00007f286d5f865d in QDialog::exec (this=0x7f285400bac0) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#62 0x00007f286caa013e in QMetaObject::activate (sender=0x55a7f1ea9050, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3771
#63 0x00007f286d4ef5f6 in QAbstractButton::clicked (this=this@entry=0x55a7f1ea9050, _t1=<optimized out>) at .moc/moc_qabstractbutton.cpp:308
#64 0x00007f286d4ef81e in QAbstractButtonPrivate::emitClicked (this=0x55a7f1ea9090) at widgets/qabstractbutton.cpp:414
#65 0x00007f286d4f0c83 in QAbstractButtonPrivate::click (this=0x55a7f1ea9090) at widgets/qabstractbutton.cpp:407
#66 0x00007f286d4f0e55 in QAbstractButton::mouseReleaseEvent (this=0x55a7f1ea9050, e=0x7ffdd3167dc0) at widgets/qabstractbutton.cpp:1011
#67 0x00007f286d446108 in QWidget::event (this=0x55a7f1ea9050, event=0x7ffdd3167dc0) at kernel/qwidget.cpp:8925
#68 0x00007f286d4072a5 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f1ea9050, e=0x7ffdd3167dc0) at kernel/qapplication.cpp:3726
#69 0x00007f286d40ea48 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3202
#70 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=0x55a7f1ea9050, event=0x7ffdd3167dc0) at kernel/qcoreapplication.cpp:1047
#71 0x00007f286d40dd7d in QApplicationPrivate::sendMouseEvent (receiver=0x55a7f1ea9050, event=0x7ffdd3167dc0, alienWidget=0x55a7f1ea9050, nativeWidget=0x55a7f1e5ac00, buttonDown=0x7f286d90c310 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#72 0x00007f286d460f68 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /usr/include/c++/8/bits/atomic_base.h:390
#73 0x00007f286d463b0e in QWidgetWindow::event (this=0x55a7f1eefde0, event=0x7ffdd31681a0) at kernel/qwidgetwindow.cpp:281
#74 0x00007f286d4072a5 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f1eefde0, e=0x7ffdd31681a0) at kernel/qapplication.cpp:3726
#75 0x00007f286d40e800 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3485
#76 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=0x55a7f1eefde0, event=0x7ffdd31681a0) at kernel/qcoreapplication.cpp:1047
#77 0x00007f286ceb3853 in QGuiApplicationPrivate::processMouseEvent (e=0x55a7f1e2c290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#78 0x00007f286ceb5725 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x55a7f1e2c290) at kernel/qguiapplication.cpp:1817
#79 0x00007f286ce90adb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#80 0x00007f285c21d3ff in QPAEventDispatcherGlib::processEvents (this=0x55a7f176a730, flags=...) at qeventdispatcher_glib.cpp:70
#81 0x00007f286ca763db in QEventLoop::exec (this=this@entry=0x7ffdd3168410, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#82 0x00007f286d5f865d in QDialog::exec (this=0x55a7f1e5ac00) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#83 0x00007f28592641e7 in Okular::Part::slotPrint() () from /usr/lib64/qt5/plugins/okularpart.so
#84 0x00007f28593135b0 in ?? () from /usr/lib64/qt5/plugins/okularpart.so
#85 0x00007f286ca85e31 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at kernel/qmetaobject.cpp:2287
#86 0x00007f286ca875ac in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at kernel/qmetaobject.cpp:1488
#87 0x000055a7f0260b4a in ?? ()
#88 0x000055a7f026a885 in ?? ()
#89 0x000055a7f026aa4e in ?? ()
#90 0x00007f286caa013e in QMetaObject::activate (sender=0x55a7f1afb640, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3771
#91 0x00007f286d400a56 in QAction::triggered (this=this@entry=0x55a7f1afb640, _t1=<optimized out>) at .moc/moc_qaction.cpp:376
#92 0x00007f286d403120 in QAction::activate (this=0x55a7f1afb640, event=<optimized out>) at kernel/qaction.cpp:1166
#93 0x00007f286d403a2c in QAction::event (e=<optimized out>, this=<optimized out>) at kernel/qaction.cpp:1092
#94 QAction::event (this=<optimized out>, e=<optimized out>) at kernel/qaction.cpp:1081
#95 0x00007f286d4072a5 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55a7f1afb640, e=0x7ffdd3169010) at kernel/qapplication.cpp:3726
#96 0x00007f286d40e800 in QApplication::notify(QObject*, QEvent*) () at kernel/qapplication.cpp:3485
#97 0x00007f286ca77496 in QCoreApplication::notifyInternal2 (receiver=0x55a7f1afb640, event=event@entry=0x7ffdd3169010) at kernel/qcoreapplication.cpp:1047
#98 0x00007f286cedcd03 in QCoreApplication::sendEvent (event=0x7ffdd3169010, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#99 QShortcutMap::dispatchEvent (this=this@entry=0x55a7f16ff400, e=e@entry=0x7ffdd31690c0) at kernel/qshortcutmap.cpp:687
#100 0x00007f286cedcde3 in QShortcutMap::tryShortcut (this=this@entry=0x55a7f16ff400, e=e@entry=0x7ffdd31690c0) at kernel/qshortcutmap.cpp:351
#101 0x00007f286ce93f06 in QWindowSystemInterface::handleShortcutEvent (window=<optimized out>, window@entry=0x55a7f1b02270, timestamp=258897557, keyCode=80, modifiers=..., nativeScanCode=33, nativeVirtualKey=112, nativeModifiers=20, text=..., autorepeat=false, count=1) at kernel/qwindowsysteminterface.cpp:461
#102 0x00007f286ceafdf1 in QGuiApplicationPrivate::processKeyEvent (e=0x7f2854007300) at kernel/qguiapplication.cpp:2189
#103 0x00007f286ceb5705 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x7f2854007300) at kernel/qguiapplication.cpp:1823
#104 0x00007f286ce90adb in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#105 0x00007f285c21d3ff in QPAEventDispatcherGlib::processEvents (this=0x55a7f176a730, flags=...) at qeventdispatcher_glib.cpp:70
#106 0x00007f286ca763db in QEventLoop::exec (this=this@entry=0x7ffdd3169330, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#107 0x00007f286ca7e386 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#108 0x000055a7f025cb75 in ?? ()
#109 0x00007f286c34a413 in __libc_start_main () from /lib64/libc.so.6
#110 0x000055a7f025e19e in _start ()
[Inferior 1 (process 6474) detached]

Reported using DrKonqi

Comment 1 Albert Astals Cid 2019-08-20 18:01:24 UTC

This is a bug in Qt, isn't there any chance you get something newer like Qt 5.12?

https://repology.org/project/qt5/badges says fedora 29 should have 5.12.2 available, why are you on 5.11.3?

Comment 2 Todor Todorov 2019-08-21 06:22:26 UTC

Unfortunately Qt 5.11.3 is the latest available version in Fedora 29 repositories. The information in https://repology.org/project/qt5/badges seems to be wrong.
I can upgrade to Fedora 30 and see if it helps.

Comment 3 Todor Todorov 2019-08-21 20:16:40 UTC

I can confirm that after upgrade to Fedora 30 (Qt 5.12.4) the problem is no more reproducible. You can close this bug if no plans to fix it in Qt 5.11.3

Comment 4 Albert Astals Cid 2019-08-21 20:35:57 UTC

I can't speak for The Qt Project, but as far as i know Qt 5.11.4 isn't planned  and time travel hasn't been invented yet so it can not be fixed in Qt 5.11.3 ;)