Bug 417403 - Kile crashes on close after the process was using 100% of one cpu
Summary: Kile crashes on close after the process was using 100% of one cpu
Status: RESOLVED WORKSFORME
Alias: None
Product: kile
Classification: Applications
Component: general (other bugs)
Version First Reported In: 2.9.93
Platform: Gentoo Packages Linux
: NOR crash
Target Milestone: ---
Assignee: Michel Ludwig
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2020-02-10 20:46 UTC by Erik Quaeghebeur
Modified: 2022-11-02 05:06 UTC (History)
0 users

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Version Fixed/Implemented In:
Sentry Crash Report:

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Description Erik Quaeghebeur 2020-02-10 20:46:37 UTC 
Application: kile (2.9.93)

Qt Version: 5.13.2
Frameworks Version: 5.64.0
Operating System: Linux 4.19.97-gentoo x86_64
Distribution: Gentoo/Linux

-- Information about the crash:
- What I was doing when the application crashed:
I had a kile session active for about a workday. After a break, I came back and continued, but soon noticed that my laptop's fans were at full throttle. Apparently, one of kile's tabs (I had three open) was using 100% of one cpu. I closed that tab and it closed, but the other tabs didn't move to the left (it was the leftmost tabs). Then I decided to close kile and that is when kile crashed.

-- Backtrace:
Application: Kile (kile), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9c38be5d80 (LWP 131494))]

Thread 6 (Thread 0x7f9c2d536700 (LWP 131499)):
#0  0x00007f9c3fd2de57 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9c2db4738b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007f9c2db46fa7 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007f9c3fd273a7 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f9c42ca224f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f9c2f7fe700 (LWP 131498)):
#0  0x00007f9c3fd2de57 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9c40099ad3 in QWaitConditionPrivate::wait (deadline=..., this=0x55c88dc41070) at thread/qwaitcondition_unix.cpp:146
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x55c88db6ac90, deadline=...) at thread/qwaitcondition_unix.cpp:225
#3  0x00007f9c40099b59 in QWaitCondition::wait (this=0x55c88db6ac98, mutex=0x55c88db6ac90, time=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qdeadlinetimer.h:68
#4  0x00007f9c43027306 in ?? () from /usr/lib64/libkdeinit5_kile.so
#5  0x00007f9c40094412 in QThreadPrivate::start (arg=0x55c88db6ac60) at thread/qthread_unix.cpp:360
#6  0x00007f9c3fd273a7 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f9c42ca224f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f9c2ffff700 (LWP 131497)):
#0  0x00007f9c3fd2de57 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9c40099ad3 in QWaitConditionPrivate::wait (deadline=..., this=0x55c88dd9fab0) at thread/qwaitcondition_unix.cpp:146
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x55c88dda24d0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#3  0x00007f9c40099b59 in QWaitCondition::wait (this=0x55c88dda24d8, mutex=0x55c88dda24d0, time=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qdeadlinetimer.h:68
#4  0x00007f9c43027306 in ?? () from /usr/lib64/libkdeinit5_kile.so
#5  0x00007f9c40094412 in QThreadPrivate::start (arg=0x55c88dda24a0) at thread/qthread_unix.cpp:360
#6  0x00007f9c3fd273a7 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f9c42ca224f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f9c35a61700 (LWP 131496)):
#0  0x00007f9c42c91ee0 in read () from /lib64/libc.so.6
#1  0x00007f9c3d6e4eff in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9c3d69e26e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f9c3d69e6e3 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f9c402852ab in QEventDispatcherGlib::processEvents (this=0x7f9c28000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7f9c35a60cb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#7  0x00007f9c40093381 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#8  0x00007f9c410b14f6 in ?? () from /usr/lib64/libQt5DBus.so.5
#9  0x00007f9c40094412 in QThreadPrivate::start (arg=0x7f9c41133d80) at thread/qthread_unix.cpp:360
#10 0x00007f9c3fd273a7 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f9c42ca224f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f9c36af7700 (LWP 131495)):
#0  0x00007f9c42c965e3 in poll () from /lib64/libc.so.6
#1  0x00007f9c3e15e7f7 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f9c3e16042a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f9c3863a5f0 in QXcbEventQueue::run (this=0x55c88db7d100) at qxcbeventqueue.cpp:228
#4  0x00007f9c40094412 in QThreadPrivate::start (arg=0x55c88db7d100) at thread/qthread_unix.cpp:360
#5  0x00007f9c3fd273a7 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f9c42ca224f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f9c38be5d80 (LWP 131494)):
[KCrash Handler]
#6  0x00007f9c3435d404 in PageView::clearLastSourceLocationViewport (this=0x0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/ui/pageview.cpp:1274
#7  0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d24c0, r=0x55c88dd87e90, this=0x55c88df76590) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#8  QMetaObject::activate (sender=0x55c88df76560, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#9  0x00007f9c40267267 in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#10 0x00007f9c4025bc05 in QObject::event (this=0x55c88df76560, e=<optimized out>) at kernel/qobject.cpp:1282
#11 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88df76560, e=e@entry=0x7fff808d27d0) at kernel/qapplication.cpp:3703
#12 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88df76560, e=0x7fff808d27d0) at kernel/qapplication.cpp:3449
#13 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88df76560, event=0x7fff808d27d0) at kernel/qcoreapplication.cpp:1095
#14 0x00007f9c40284583 in QTimerInfoList::activateTimers (this=0x55c88dba76b0) at kernel/qtimerinfo_unix.cpp:643
#15 0x00007f9c40284e49 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#16 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230
#17 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#18 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#19 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#20 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#21 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d2a20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#22 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#23 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#24 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#25 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#26 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#27 0x00007f9c342ee6b2 in Okular::Part::~Part (this=this@entry=0x55c88dd5f4b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:966
#28 0x00007f9c342ee749 in Okular::Part::~Part (this=0x55c88dd5f4b0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:958
#29 0x00007f9c42ffa752 in ?? () from /usr/lib64/libkdeinit5_kile.so
#30 0x00007f9c42ffa839 in ?? () from /usr/lib64/libkdeinit5_kile.so
#31 0x00007f9c42f65e62 in ?? () from /usr/lib64/libkdeinit5_kile.so
#32 0x00007f9c42f67019 in ?? () from /usr/lib64/libkdeinit5_kile.so
#33 0x00007f9c4025ba90 in QObject::event (this=this@entry=0x55c88dbfcdd0, e=e@entry=0x55c897eeaec0) at kernel/qobject.cpp:1251
#34 0x00007f9c40bb3dd0 in QWidget::event (this=this@entry=0x55c88dbfcdd0, event=event@entry=0x55c897eeaec0) at kernel/qwidget.cpp:9405
#35 0x00007f9c40cc62b4 in QMainWindow::event (this=this@entry=0x55c88dbfcdd0, event=event@entry=0x55c897eeaec0) at widgets/qmainwindow.cpp:1343
#36 0x00007f9c4177612b in KMainWindow::event (this=this@entry=0x55c88dbfcdd0, ev=ev@entry=0x55c897eeaec0) at /var/tmp/portage/kde-frameworks/kxmlgui-5.64.0/work/kxmlgui-5.64.0/src/kmainwindow.cpp:874
#37 0x00007f9c417bfe07 in KXmlGuiWindow::event (this=0x55c88dbfcdd0, ev=0x55c897eeaec0) at /var/tmp/portage/kde-frameworks/kxmlgui-5.64.0/work/kxmlgui-5.64.0/src/kxmlguiwindow.cpp:122
#38 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88dbfcdd0, e=e@entry=0x55c897eeaec0) at kernel/qapplication.cpp:3703
#39 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88dbfcdd0, e=0x55c897eeaec0) at kernel/qapplication.cpp:3449
#40 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88dbfcdd0, event=0x55c897eeaec0) at kernel/qcoreapplication.cpp:1095
#41 0x00007f9c402345a3 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55c88db557f0) at kernel/qcoreapplication.cpp:1840
#42 0x00007f9c402854f3 in postEventSourceDispatch (s=0x55c88dbc2c80) at kernel/qeventdispatcher_glib.cpp:277
#43 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#44 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#45 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#46 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#47 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d33b0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#48 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#49 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#50 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#51 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#52 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#53 0x00007f9c342ec497 in Okular::Part::openUrl (this=0x55c88dd5f4b0, _url=..., swapInsteadOfOpening=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1744
#54 0x00007f9c4300c443 in ?? () from /usr/lib64/libkdeinit5_kile.so
#55 0x00007f9c4300ccfc in ?? () from /usr/lib64/libkdeinit5_kile.so
#56 0x00007f9c4300d41f in ?? () from /usr/lib64/libkdeinit5_kile.so
#57 0x00007f9c4300d85d in ?? () from /usr/lib64/libkdeinit5_kile.so
#58 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#59 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#60 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d39f0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#61 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#62 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=0) at .moc/moc_qtabbar.cpp:338
#63 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=this@entry=0x55c88f186250, index=index@entry=0) at widgets/qtabbar.cpp:1383
#64 0x00007f9c40d2bbcf in QTabBar::removeTab (this=0x55c88f186250, index=0) at widgets/qtabbar.cpp:1072
#65 0x00007f9c42ff5c0c in ?? () from /usr/lib64/libkdeinit5_kile.so
#66 0x00007f9c42f94e49 in ?? () from /usr/lib64/libkdeinit5_kile.so
#67 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d3d10, r=0x55c88dd87e90, this=0x55c88f182280) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#68 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#69 0x00007f9c40d24061 in QTabBar::tabCloseRequested (this=<optimized out>, _t1=<optimized out>) at .moc/moc_qtabbar.cpp:345
#70 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88fd9ed00, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#71 0x00007f9c40c65642 in QAbstractButton::clicked (this=this@entry=0x55c88fd9ed00, _t1=<optimized out>) at .moc/moc_qabstractbutton.cpp:313
#72 0x00007f9c40c6584a in QAbstractButtonPrivate::emitClicked (this=0x55c88eae6dc0) at widgets/qabstractbutton.cpp:414
#73 0x00007f9c40c66bbf in QAbstractButtonPrivate::click (this=0x55c88eae6dc0) at widgets/qabstractbutton.cpp:407
#74 0x00007f9c40c66d89 in QAbstractButton::mouseReleaseEvent (this=0x55c88fd9ed00, e=0x7fff808d4390) at widgets/qabstractbutton.cpp:1011
#75 0x00007f9c40bb3e26 in QWidget::event (this=0x55c88fd9ed00, event=0x7fff808d4390) at kernel/qwidget.cpp:8977
#76 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88fd9ed00, e=e@entry=0x7fff808d4390) at kernel/qapplication.cpp:3703
#77 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88fd9ed00, e=0x7fff808d4390) at kernel/qapplication.cpp:3163
#78 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88fd9ed00, event=0x7fff808d4390) at kernel/qcoreapplication.cpp:1095
#79 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88fd9ed00, event=event@entry=0x7fff808d4390, alienWidget=alienWidget@entry=0x55c88fd9ed00, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#80 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808d4800) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#81 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808d4800, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#82 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808d4800) at kernel/qwidgetwindow.cpp:224
#83 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808d4800) at kernel/qapplication.cpp:3703
#84 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808d4800) at kernel/qapplication.cpp:3449
#85 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808d4800) at kernel/qcoreapplication.cpp:1095
#86 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897e38ba0) at kernel/qguiapplication.cpp:2111
#87 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897e38ba0) at kernel/qguiapplication.cpp:1846
#88 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#89 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#90 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#91 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#92 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#93 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#94 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d4bb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#95 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#96 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#97 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#98 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#99 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#100 0x00007f9c342ec497 in Okular::Part::openUrl (this=0x55c88dd5f4b0, _url=..., swapInsteadOfOpening=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1744
#101 0x00007f9c4300c443 in ?? () from /usr/lib64/libkdeinit5_kile.so
#102 0x00007f9c4300ccfc in ?? () from /usr/lib64/libkdeinit5_kile.so
#103 0x00007f9c4300d001 in ?? () from /usr/lib64/libkdeinit5_kile.so
#104 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d5030, r=0x55c88dd87e90, this=0x55c88dff1550) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#105 QMetaObject::activate (sender=0x55c88dff1520, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#106 0x00007f9c40267267 in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#107 0x00007f9c4025bc05 in QObject::event (this=0x55c88dff1520, e=<optimized out>) at kernel/qobject.cpp:1282
#108 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88dff1520, e=e@entry=0x7fff808d5340) at kernel/qapplication.cpp:3703
#109 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88dff1520, e=0x7fff808d5340) at kernel/qapplication.cpp:3449
#110 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88dff1520, event=0x7fff808d5340) at kernel/qcoreapplication.cpp:1095
#111 0x00007f9c40284583 in QTimerInfoList::activateTimers (this=0x55c88dba76b0) at kernel/qtimerinfo_unix.cpp:643
#112 0x00007f9c40284e49 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#113 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230
#114 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#115 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#116 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#117 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#118 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d5590, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#119 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#120 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#121 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#122 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#123 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#124 0x00007f9c342ec497 in Okular::Part::openUrl (this=0x55c88dd5f4b0, _url=..., swapInsteadOfOpening=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1744
#125 0x00007f9c4300c443 in ?? () from /usr/lib64/libkdeinit5_kile.so
#126 0x00007f9c4300e3c1 in ?? () from /usr/lib64/libkdeinit5_kile.so
#127 0x00007f9c4300e773 in ?? () from /usr/lib64/libkdeinit5_kile.so
#128 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c897f4bfb0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#129 0x00007f9c42e2425b in ?? () from /usr/lib64/libkdeinit5_kile.so
#130 0x00007f9c42fdf064 in ?? () from /usr/lib64/libkdeinit5_kile.so
#131 0x00007f9c42fdce8f in ?? () from /usr/lib64/libkdeinit5_kile.so
#132 0x00007f9c42fe2965 in ?? () from /usr/lib64/libkdeinit5_kile.so
#133 0x00007f9c4302641f in ?? () from /usr/lib64/libkdeinit5_kile.so
#134 0x00007f9c4025bc6a in QObject::event (this=0x55c88dd864a0, e=<optimized out>) at kernel/qobject.cpp:1260
#135 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88dd864a0, e=e@entry=0x7f9c1c03b8d0) at kernel/qapplication.cpp:3703
#136 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88dd864a0, e=0x7f9c1c03b8d0) at kernel/qapplication.cpp:3449
#137 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88dd864a0, event=0x7f9c1c03b8d0) at kernel/qcoreapplication.cpp:1095
#138 0x00007f9c402345a3 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x55c88db557f0) at kernel/qcoreapplication.cpp:1840
#139 0x00007f9c402854f3 in postEventSourceDispatch (s=0x55c88dbc2c80) at kernel/qeventdispatcher_glib.cpp:277
#140 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#141 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#142 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#143 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#144 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d6110, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#145 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#146 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#147 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#148 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#149 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#150 0x00007f9c342ec497 in Okular::Part::openUrl (this=0x55c88dd5f4b0, _url=..., swapInsteadOfOpening=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1744
#151 0x00007f9c4300c443 in ?? () from /usr/lib64/libkdeinit5_kile.so
#152 0x00007f9c4300ccfc in ?? () from /usr/lib64/libkdeinit5_kile.so
#153 0x00007f9c4300d41f in ?? () from /usr/lib64/libkdeinit5_kile.so
#154 0x00007f9c4300d6b4 in ?? () from /usr/lib64/libkdeinit5_kile.so
#155 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d6650, r=0x55c88f38f930, this=0x55c88fe85c50) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#156 QMetaObject::activate (sender=0x55c88ee89dd0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#157 0x00007f9c41d16690 in KTextEditor::Document::documentSavedOrUploaded(KTextEditor::Document*, bool) () from /usr/lib64/libKF5TextEditor.so.5
#158 0x00007f9c41d8ee26 in KTextEditor::DocumentPrivate::slotCompleted() () from /usr/lib64/libKF5TextEditor.so.5
#159 0x00007f9c41d20261 in ?? () from /usr/lib64/libKF5TextEditor.so.5
#160 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88ee89dd0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#161 0x00007f9c41b85027 in KParts::ReadWritePart::saveToUrl (this=0x55c88ee89dd0) at /var/tmp/portage/kde-frameworks/kparts-5.64.0/work/kparts-5.64.0/src/readwritepart.cpp:238
#162 0x00007f9c41b85331 in KParts::ReadWritePart::save (this=0x55c88ee89dd0) at /var/tmp/portage/kde-frameworks/kparts-5.64.0/work/kparts-5.64.0/src/readwritepart.cpp:160
#163 0x00007f9c41d8cfd9 in KTextEditor::DocumentPrivate::documentSave() () from /usr/lib64/libKF5TextEditor.so.5
#164 0x00007f9c42f915c4 in ?? () from /usr/lib64/libkdeinit5_kile.so
#165 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d69f0, r=0x55c88f3f93e0, this=0x55c88fd2d5d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#166 QMetaObject::activate (sender=0x55c88f3f93e0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#167 0x00007f9c40b6b852 in QAction::triggered (this=this@entry=0x55c88f3f93e0, _t1=<optimized out>) at .moc/moc_qaction.cpp:381
#168 0x00007f9c40b6df52 in QAction::activate (this=0x55c88f3f93e0, event=<optimized out>) at kernel/qaction.cpp:1166
#169 0x00007f9c40b6e7ef in QAction::event (e=<optimized out>, this=<optimized out>) at kernel/qaction.cpp:1092
#170 QAction::event (this=<optimized out>, e=<optimized out>) at kernel/qaction.cpp:1081
#171 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f3f93e0, e=e@entry=0x7fff808d6cf0) at kernel/qapplication.cpp:3703
#172 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88f3f93e0, e=0x7fff808d6cf0) at kernel/qapplication.cpp:3449
#173 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f3f93e0, event=0x7fff808d6cf0) at kernel/qcoreapplication.cpp:1095
#174 0x00007f9c4062492e in QShortcutMap::dispatchEvent (this=this@entry=0x55c88db5b650, e=e@entry=0x7fff808d6da0) at kernel/qshortcutmap.cpp:700
#175 0x00007f9c40624a0b in QShortcutMap::tryShortcut (this=this@entry=0x55c88db5b650, e=e@entry=0x7fff808d6da0) at kernel/qshortcutmap.cpp:351
#176 0x00007f9c405de271 in QWindowSystemInterface::handleShortcutEvent (window=<optimized out>, window@entry=0x55c88db55a50, timestamp=48564067, keyCode=83, modifiers=..., nativeScanCode=39, nativeVirtualKey=115, nativeModifiers=20, text=..., autorepeat=false, count=1) at kernel/qwindowsysteminterface.cpp:465
#177 0x00007f9c405f8c6d in QGuiApplicationPrivate::processKeyEvent (e=e@entry=0x55c897c78fd0) at kernel/qguiapplication.cpp:2216
#178 0x00007f9c405fde61 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897c78fd0) at kernel/qguiapplication.cpp:1852
#179 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#180 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#181 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#182 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#183 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#184 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#185 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d7160, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#186 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#187 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#188 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#189 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#190 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#191 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#192 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#193 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#194 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#195 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#196 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d75b0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#197 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#198 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=0) at .moc/moc_qtabbar.cpp:338
#199 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=0) at widgets/qtabbar.cpp:1383
#200 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808d7c50) at widgets/qtabbar.cpp:1986
#201 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808d7c50) at kernel/qwidget.cpp:8955
#202 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808d7c50) at widgets/qtabbar.cpp:1708
#203 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808d7c50) at kernel/qapplication.cpp:3703
#204 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808d7c50) at kernel/qapplication.cpp:3163
#205 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808d7c50) at kernel/qcoreapplication.cpp:1095
#206 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808d7c50, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#207 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808d80c0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#208 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808d80c0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#209 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808d80c0) at kernel/qwidgetwindow.cpp:224
#210 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808d80c0) at kernel/qapplication.cpp:3703
#211 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808d80c0) at kernel/qapplication.cpp:3449
#212 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808d80c0) at kernel/qcoreapplication.cpp:1095
#213 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897e872b0) at kernel/qguiapplication.cpp:2111
#214 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897e872b0) at kernel/qguiapplication.cpp:1846
#215 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#216 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#217 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#218 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#219 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#220 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#221 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d8470, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#222 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#223 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#224 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#225 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#226 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#227 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#228 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#229 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#230 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#231 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#232 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d88c0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#233 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#234 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=1) at .moc/moc_qtabbar.cpp:338
#235 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=1) at widgets/qtabbar.cpp:1383
#236 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808d8f60) at widgets/qtabbar.cpp:1986
#237 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808d8f60) at kernel/qwidget.cpp:8955
#238 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808d8f60) at widgets/qtabbar.cpp:1708
#239 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808d8f60) at kernel/qapplication.cpp:3703
#240 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808d8f60) at kernel/qapplication.cpp:3163
#241 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808d8f60) at kernel/qcoreapplication.cpp:1095
#242 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808d8f60, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#243 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808d93d0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#244 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808d93d0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#245 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808d93d0) at kernel/qwidgetwindow.cpp:224
#246 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808d93d0) at kernel/qapplication.cpp:3703
#247 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808d93d0) at kernel/qapplication.cpp:3449
#248 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808d93d0) at kernel/qcoreapplication.cpp:1095
#249 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897e506b0) at kernel/qguiapplication.cpp:2111
#250 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897e506b0) at kernel/qguiapplication.cpp:1846
#251 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#252 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#253 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#254 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#255 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#256 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#257 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808d9780, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#258 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#259 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#260 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#261 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#262 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#263 0x00007f9c342ec497 in Okular::Part::openUrl (this=0x55c88dd5f4b0, _url=..., swapInsteadOfOpening=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1744
#264 0x00007f9c4300c443 in ?? () from /usr/lib64/libkdeinit5_kile.so
#265 0x00007f9c4300ccfc in ?? () from /usr/lib64/libkdeinit5_kile.so
#266 0x00007f9c4300d001 in ?? () from /usr/lib64/libkdeinit5_kile.so
#267 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808d9c00, r=0x55c88dd87e90, this=0x55c88dff1550) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#268 QMetaObject::activate (sender=0x55c88dff1520, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#269 0x00007f9c40267267 in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#270 0x00007f9c4025bc05 in QObject::event (this=0x55c88dff1520, e=<optimized out>) at kernel/qobject.cpp:1282
#271 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88dff1520, e=e@entry=0x7fff808d9f10) at kernel/qapplication.cpp:3703
#272 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88dff1520, e=0x7fff808d9f10) at kernel/qapplication.cpp:3449
#273 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88dff1520, event=0x7fff808d9f10) at kernel/qcoreapplication.cpp:1095
#274 0x00007f9c40284583 in QTimerInfoList::activateTimers (this=0x55c88dba76b0) at kernel/qtimerinfo_unix.cpp:643
#275 0x00007f9c40284e49 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#276 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230
#277 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#278 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#279 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#280 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#281 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808da160, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#282 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#283 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#284 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#285 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#286 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#287 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#288 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#289 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#290 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#291 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#292 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808da5b0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#293 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#294 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=0) at .moc/moc_qtabbar.cpp:338
#295 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=0) at widgets/qtabbar.cpp:1383
#296 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808dac50) at widgets/qtabbar.cpp:1986
#297 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808dac50) at kernel/qwidget.cpp:8955
#298 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808dac50) at widgets/qtabbar.cpp:1708
#299 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808dac50) at kernel/qapplication.cpp:3703
#300 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808dac50) at kernel/qapplication.cpp:3163
#301 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808dac50) at kernel/qcoreapplication.cpp:1095
#302 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808dac50, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#303 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808db0c0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#304 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808db0c0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#305 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808db0c0) at kernel/qwidgetwindow.cpp:224
#306 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808db0c0) at kernel/qapplication.cpp:3703
#307 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808db0c0) at kernel/qapplication.cpp:3449
#308 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808db0c0) at kernel/qcoreapplication.cpp:1095
#309 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897f261b0) at kernel/qguiapplication.cpp:2111
#310 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897f261b0) at kernel/qguiapplication.cpp:1846
#311 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#312 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#313 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#314 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#315 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#316 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#317 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808db470, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#318 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#319 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#320 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#321 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#322 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#323 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#324 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#325 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#326 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#327 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#328 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808db8c0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#329 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#330 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=2) at .moc/moc_qtabbar.cpp:338
#331 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=2) at widgets/qtabbar.cpp:1383
#332 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808dbf60) at widgets/qtabbar.cpp:1986
#333 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808dbf60) at kernel/qwidget.cpp:8955
#334 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808dbf60) at widgets/qtabbar.cpp:1708
#335 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808dbf60) at kernel/qapplication.cpp:3703
#336 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808dbf60) at kernel/qapplication.cpp:3163
#337 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808dbf60) at kernel/qcoreapplication.cpp:1095
#338 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808dbf60, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#339 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808dc3d0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#340 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808dc3d0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#341 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808dc3d0) at kernel/qwidgetwindow.cpp:224
#342 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808dc3d0) at kernel/qapplication.cpp:3703
#343 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808dc3d0) at kernel/qapplication.cpp:3449
#344 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808dc3d0) at kernel/qcoreapplication.cpp:1095
#345 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c8979cfd70) at kernel/qguiapplication.cpp:2111
#346 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c8979cfd70) at kernel/qguiapplication.cpp:1846
#347 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#348 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#349 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#350 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#351 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#352 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#353 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808dc780, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#354 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#355 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#356 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#357 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#358 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#359 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#360 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#361 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#362 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#363 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#364 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808dcbd0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#365 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#366 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=1) at .moc/moc_qtabbar.cpp:338
#367 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=1) at widgets/qtabbar.cpp:1383
#368 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808dd270) at widgets/qtabbar.cpp:1986
#369 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808dd270) at kernel/qwidget.cpp:8955
#370 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808dd270) at widgets/qtabbar.cpp:1708
#371 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808dd270) at kernel/qapplication.cpp:3703
#372 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808dd270) at kernel/qapplication.cpp:3163
#373 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808dd270) at kernel/qcoreapplication.cpp:1095
#374 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808dd270, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#375 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808dd6e0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#376 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808dd6e0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#377 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808dd6e0) at kernel/qwidgetwindow.cpp:224
#378 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808dd6e0) at kernel/qapplication.cpp:3703
#379 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808dd6e0) at kernel/qapplication.cpp:3449
#380 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808dd6e0) at kernel/qcoreapplication.cpp:1095
#381 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897cfc910) at kernel/qguiapplication.cpp:2111
#382 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897cfc910) at kernel/qguiapplication.cpp:1846
#383 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#384 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#385 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#386 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#387 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#388 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#389 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808dda90, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#390 0x00007f9c3417a241 in Okular::DocumentPrivate::clearAndWaitForRequests (this=0x55c88ddae390) at /usr/include/qt5/QtCore/qflags.h:120
#391 0x00007f9c3417b4e0 in Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2644
#392 Okular::Document::closeDocument (this=0x55c88ddb3b80) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/core/document.cpp:2629
#393 0x00007f9c342ed534 in Okular::Part::closeUrl (promptToSave=<optimized out>, this=0x55c88dd5f4b0) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1898
#394 Okular::Part::closeUrl (this=0x55c88dd5f4b0, promptToSave=<optimized out>) at /var/tmp/portage/kde-apps/okular-19.08.3/work/okular-19.08.3/part.cpp:1837
#395 0x00007f9c43006457 in ?? () from /usr/lib64/libkdeinit5_kile.so
#396 0x00007f9c43006547 in ?? () from /usr/lib64/libkdeinit5_kile.so
#397 0x00007f9c4300d792 in ?? () from /usr/lib64/libkdeinit5_kile.so
#398 0x00007f9c4025ae8d in QMetaObject::activate (sender=0x55c88dd87e90, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#399 0x00007f9c42e24642 in ?? () from /usr/lib64/libkdeinit5_kile.so
#400 0x00007f9c4025afbb in QtPrivate::QSlotObjectBase::call (a=0x7fff808ddee0, r=0x55c88dd87e90, this=0x55c88f1992d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#401 QMetaObject::activate (sender=0x55c88f186250, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#402 0x00007f9c40d23ffe in QTabBar::currentChanged (this=this@entry=0x55c88f186250, _t1=<optimized out>, _t1@entry=0) at .moc/moc_qtabbar.cpp:338
#403 0x00007f9c40d286dc in QTabBar::setCurrentIndex (this=0x55c88f186250, index=0) at widgets/qtabbar.cpp:1383
#404 0x00007f9c40d2ad45 in QTabBar::mousePressEvent (this=0x55c88f186250, event=0x7fff808de580) at widgets/qtabbar.cpp:1986
#405 0x00007f9c40bb487c in QWidget::event (this=this@entry=0x55c88f186250, event=event@entry=0x7fff808de580) at kernel/qwidget.cpp:8955
#406 0x00007f9c40d2945b in QTabBar::event (this=0x55c88f186250, event=0x7fff808de580) at widgets/qtabbar.cpp:1708
#407 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88f186250, e=e@entry=0x7fff808de580) at kernel/qapplication.cpp:3703
#408 0x00007f9c40b7b441 in QApplication::notify (this=<optimized out>, receiver=0x55c88f186250, e=0x7fff808de580) at kernel/qapplication.cpp:3163
#409 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88f186250, event=0x7fff808de580) at kernel/qcoreapplication.cpp:1095
#410 0x00007f9c40b7a568 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55c88f186250, event=event@entry=0x7fff808de580, alienWidget=alienWidget@entry=0x55c88f186250, nativeWidget=0x55c88dbfcdd0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2649
#411 0x00007f9c40bcf677 in QWidgetWindow::handleMouseEvent (this=0x55c88db55a50, event=0x7fff808de9f0) at /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/g++-v9/bits/atomic_base.h:413
#412 0x00007f9c40bd25d4 in QWidgetWindow::event (event=0x7fff808de9f0, this=0x55c88db55a50) at kernel/qwidgetwindow.cpp:281
#413 QWidgetWindow::event (this=0x55c88db55a50, event=0x7fff808de9f0) at kernel/qwidgetwindow.cpp:224
#414 0x00007f9c40b71cc2 in QApplicationPrivate::notify_helper (this=this@entry=0x55c88db5b570, receiver=receiver@entry=0x55c88db55a50, e=e@entry=0x7fff808de9f0) at kernel/qapplication.cpp:3703
#415 0x00007f9c40b7b208 in QApplication::notify (this=0x7fff808deea0, receiver=0x55c88db55a50, e=0x7fff808de9f0) at kernel/qapplication.cpp:3449
#416 0x00007f9c402315ef in QCoreApplication::notifyInternal2 (receiver=0x55c88db55a50, event=0x7fff808de9f0) at kernel/qcoreapplication.cpp:1095
#417 0x00007f9c405fc6cb in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x55c897e40210) at kernel/qguiapplication.cpp:2111
#418 0x00007f9c405fde7b in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55c897e40210) at kernel/qguiapplication.cpp:1846
#419 0x00007f9c405db25b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1148
#420 0x00007f9c3863b5aa in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#421 0x00007f9c3d69e544 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#422 0x00007f9c3d69e7c8 in ?? () from /usr/lib64/libglib-2.0.so.0
#423 0x00007f9c3d69e85f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#424 0x00007f9c40285293 in QEventDispatcherGlib::processEvents (this=0x55c88dba7a00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#425 0x00007f9c4023047b in QEventLoop::exec (this=this@entry=0x7fff808ded90, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#426 0x00007f9c40238132 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#427 0x00007f9c43014661 in kdemain () from /usr/lib64/libkdeinit5_kile.so
#428 0x00007f9c42bc0f2b in __libc_start_main () from /lib64/libc.so.6
#429 0x000055c88bbbb09a in _start ()
[Inferior 1 (process 131494) detached]

Possible duplicates by query: bug 416379, bug 415991, bug 414700, bug 413506, bug 413345.

Reported using DrKonqi
Comment 1 Justin Zobel 2022-10-03 10:37:34 UTC 
Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version?

If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!
Comment 2 Bug Janitor Service 2022-10-18 04:58:14 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2022-11-02 05:06:26 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!