Application: krita (3.1.2)
 (Compiled from sources)
Qt Version: 5.7.1
Frameworks Version: 5.35.0
Operating System: Linux 4.10.1-gentoo x86_64
Distribution: "Gentoo Base System release 2.3"

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

- Start Krita
- Open "New" dialog
- Click on "Color Space Browser"
- Krita crashes

The crash can be reproduced every time.

-- Backtrace:
Application: Krita (krita), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f583b332800 (LWP 19059))]

Thread 6 (Thread 0x7f5827218700 (LWP 19060)):
#0  0x00007f5838899e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f583712a8f2 in poll (__timeout=-1, __nfds=1, __fds=0x7f5827217cc0) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x21ccbc0, cond=cond@entry=0x21ccc00, vector=vector@entry=0x0, count=count@entry=0x0) at /var/tmp/portage/x11-libs/libxcb-1.12-r2/work/libxcb-1.12/src/xcb_conn.c:479
#3  0x00007f583712c6df in xcb_wait_for_event (c=0x21ccbc0) at /var/tmp/portage/x11-libs/libxcb-1.12-r2/work/libxcb-1.12/src/xcb_in.c:693
#4  0x00007f582956c2a9 in QXcbEventReader::run (this=0x21d7290) at qxcbconnection.cpp:1343
#5  0x00007f583921052c in QThreadPrivate::start (arg=0x21d7290) at thread/qthread_unix.cpp:368
#6  0x00007f5833773454 in start_thread (arg=0x7f5827218700) at pthread_create.c:333
#7  0x00007f58388a2f4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f581a8c6700 (LWP 19061)):
#0  0x00007f5838899e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f5831edc6fc in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f5814018e00, timeout=-1, context=0x7f5814000990) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:4228
#2  g_main_context_iterate (context=context@entry=0x7f5814000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3924
#3  0x00007f5831edc80c in g_main_context_iteration (context=0x7f5814000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#4  0x00007f58393f36ab in QEventDispatcherGlib::processEvents (this=0x7f58140008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f58393a538a in QEventLoop::exec (this=this@entry=0x7f581a8c5d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f583920c2e4 in QThread::exec (this=this@entry=0x7f583b4387c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507
#7  0x00007f583b3c4835 in QDBusConnectionManager::run (this=0x7f583b4387c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007f583921052c in QThreadPrivate::start (arg=0x7f583b4387c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#9  0x00007f5833773454 in start_thread (arg=0x7f581a8c6700) at pthread_create.c:333
#10 0x00007f58388a2f4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f57f3b9d700 (LWP 19066)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f5839210b9a in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x86a5e70) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x869f7e8, mutex=mutex@entry=0x869f7e0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f583920af7b in QSemaphore::acquire (this=this@entry=0x7f583710db50 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+16>, n=n@entry=1) at thread/qsemaphore.cpp:143
#4  0x00007f5836c2a50e in KisTileDataPooler::waitForWork (this=0x7f583710db40 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/image/tiles3/kis_tile_data_pooler.cc:165
#5  0x00007f5836c2af12 in KisTileDataPooler::run (this=0x7f583710db40 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/image/tiles3/kis_tile_data_pooler.cc:187
#6  0x00007f583921052c in QThreadPrivate::start (arg=0x7f583710db40 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#7  0x00007f5833773454 in start_thread (arg=0x7f57f3b9d700) at pthread_create.c:333
#8  0x00007f58388a2f4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f57f339c700 (LWP 19067)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f5839210b9a in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x86a6150) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=mutex@entry=0x86a6130, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f583920b223 in QSemaphore::tryAcquire (this=0x86a5f10, n=n@entry=1, timeout=timeout@entry=-1) at thread/qsemaphore.cpp:220
#4  0x00007f5836c45f63 in KisTileDataSwapper::waitForWork (this=this@entry=0x7f583710db80 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:86
#5  0x00007f5836c4615a in KisTileDataSwapper::run (this=0x7f583710db80 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:92
#6  0x00007f583921052c in QThreadPrivate::start (arg=0x7f583710db80 <(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at thread/qthread_unix.cpp:368
#7  0x00007f5833773454 in start_thread (arg=0x7f57f339c700) at pthread_create.c:333
#8  0x00007f58388a2f4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f57f2b9b700 (LWP 19068)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f5839210b9a in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x951e6e0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x951e320, mutex=mutex@entry=0x951e318, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5839e0a98a in QFileInfoGatherer::run (this=0x951e308) at dialogs/qfileinfogatherer.cpp:217
#4  0x00007f583921052c in QThreadPrivate::start (arg=0x951e308) at thread/qthread_unix.cpp:368
#5  0x00007f5833773454 in start_thread (arg=0x7f57f2b9b700) at pthread_create.c:333
#6  0x00007f58388a2f4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f583b332800 (LWP 19059)):
[KCrash Handler]
#6  0x00007f58355950ab in KoColorSpace::estimatedTRCXYY (this=0x804fab0) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/pigment/KoColorSpace.cpp:199
#7  0x00007f583ad14c7f in KisAdvancedColorSpaceSelector::fillDescription (this=0x7880f70) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/widgets/kis_advanced_color_space_selector.cc:288
#8  0x00007f583aea3f15 in KisAdvancedColorSpaceSelector::qt_static_metacall (_o=0x7880f70, _c=<optimized out>, _id=<optimized out>, _a=0x7ffc98705750) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2_build/libs/ui/kritaui_automoc.dir/moc_kis_advanced_c_DHZRXY7IBR7L4N.cpp:109
#9  0x00007f58393cc747 in QMetaObject::activate (sender=sender@entry=0x7880f70, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc98705750) at kernel/qobject.cpp:3740
#10 0x00007f58393cd0c7 in QMetaObject::activate (sender=sender@entry=0x7880f70, m=m@entry=0x7f583b2c60a0 <KisAdvancedColorSpaceSelector::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc98705750) at kernel/qobject.cpp:3602
#11 0x00007f583ae9bd9f in KisAdvancedColorSpaceSelector::selectionChanged (this=this@entry=0x7880f70, _t1=_t1@entry=true) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2_build/libs/ui/kritaui_automoc.dir/moc_kis_advanced_c_DHZRXY7IBR7L4N.cpp:187
#12 0x00007f583ad0cd3b in KisAdvancedColorSpaceSelector::colorSpaceChanged (this=0x7880f70) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/widgets/kis_advanced_color_space_selector.cc:765
#13 0x00007f583ad0d528 in KisAdvancedColorSpaceSelector::fillLstProfiles (this=this@entry=0x7880f70) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/widgets/kis_advanced_color_space_selector.cc:122
#14 0x00007f583ad0e1fe in KisAdvancedColorSpaceSelector::KisAdvancedColorSpaceSelector (this=0x7880f70, parent=<optimized out>, caption=...) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/widgets/kis_advanced_color_space_selector.cc:87
#15 0x00007f583ad08f23 in KisColorSpaceSelector::slotOpenAdvancedSelector (this=0x9d1bd60) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/widgets/kis_color_space_selector.cc:251
#16 0x00007f58393cc747 in QMetaObject::activate (sender=sender@entry=0x9d1e6b0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffc98705b90) at kernel/qobject.cpp:3740
#17 0x00007f58393cd0c7 in QMetaObject::activate (sender=sender@entry=0x9d1e6b0, m=m@entry=0x7f583a0d85e0 <QAbstractButton::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffc98705b90) at kernel/qobject.cpp:3602
#18 0x00007f5839cc9be2 in QAbstractButton::clicked (this=this@entry=0x9d1e6b0, _t1=false) at .moc/moc_qabstractbutton.cpp:307
#19 0x00007f5839cc9e35 in QAbstractButtonPrivate::emitClicked (this=this@entry=0x9d1e6f0) at widgets/qabstractbutton.cpp:411
#20 0x00007f5839ccb464 in QAbstractButtonPrivate::click (this=this@entry=0x9d1e6f0) at widgets/qabstractbutton.cpp:404
#21 0x00007f5839ccb624 in QAbstractButton::mouseReleaseEvent (this=0x9d1e6b0, e=0x7ffc987060f0) at widgets/qabstractbutton.cpp:1009
#22 0x00007f5839c28aa8 in QWidget::event (this=0x9d1e6b0, event=0x7ffc987060f0) at kernel/qwidget.cpp:9161
#23 0x00007f5839bdfdfc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x9d1e6b0, e=0x7ffc987060f0) at kernel/qapplication.cpp:3799
#24 0x00007f5839be7c43 in QApplication::notify (this=<optimized out>, receiver=receiver@entry=0x9d1e6b0, e=e@entry=0x7ffc987060f0) at kernel/qapplication.cpp:3273
#25 0x00007f583adde457 in KisApplication::notify (this=<optimized out>, receiver=0x9d1e6b0, event=0x7ffc987060f0) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/KisApplication.cpp:538
#26 0x00007f58393a63ca in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x9d1e6b0, event=event@entry=0x7ffc987060f0) at kernel/qcoreapplication.cpp:988
#27 0x00007f5839be6831 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x9d1e6b0, event=event@entry=0x7ffc987060f0, alienWidget=alienWidget@entry=0x9d1e6b0, nativeWidget=0x26566e0, buttonDown=buttonDown@entry=0x7f583a102620 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2771
#29 0x00007f5839c44f2b in QWidgetWindow::handleMouseEvent (this=this@entry=0x9e41430, event=event@entry=0x7ffc98706580) at kernel/qwidgetwindow.cpp:617
#30 0x00007f5839c475a3 in QWidgetWindow::event (this=0x9e41430, event=0x7ffc98706580) at kernel/qwidgetwindow.cpp:239
#31 0x00007f5839bdfdfc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x9e41430, e=0x7ffc98706580) at kernel/qapplication.cpp:3799
#32 0x00007f5839be72e0 in QApplication::notify (this=0x7ffc98708040, receiver=receiver@entry=0x9e41430, e=e@entry=0x7ffc98706580) at kernel/qapplication.cpp:3556
#33 0x00007f583adde457 in KisApplication::notify (this=<optimized out>, receiver=0x9e41430, event=0x7ffc98706580) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/KisApplication.cpp:538
#34 0x00007f58393a63ca in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x9e41430, event=event@entry=0x7ffc98706580) at kernel/qcoreapplication.cpp:988
#35 0x00007f58396d45f5 in QCoreApplication::sendSpontaneousEvent (event=0x7ffc98706580, receiver=0x9e41430) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#36 QGuiApplicationPrivate::processMouseEvent (e=0x9e66e30) at kernel/qguiapplication.cpp:1903
#37 0x00007f58396d6565 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x9e66e30) at kernel/qguiapplication.cpp:1687
#38 0x00007f58396b71c3 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:659
#39 0x00007f582959bf90 in userEventSourceDispatch (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:76
#40 0x00007f5831edc47d in g_main_dispatch (context=0x7f58200016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3203
#41 g_main_context_dispatch (context=context@entry=0x7f58200016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3856
#42 0x00007f5831edc760 in g_main_context_iterate (context=context@entry=0x7f58200016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3929
#43 0x00007f5831edc80c in g_main_context_iteration (context=0x7f58200016f0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#44 0x00007f58393f368f in QEventDispatcherGlib::processEvents (this=0x222bb90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#45 0x00007f58393a538a in QEventLoop::exec (this=this@entry=0x7ffc98706930, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#46 0x00007f5839dd3977 in QDialog::exec (this=0x26566e0) at dialogs/qdialog.cpp:552
#47 0x00007f583ae0cb7c in KisMainWindow::slotFileNew (this=<optimized out>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/KisMainWindow.cpp:1367
#48 0x00007f583ae1d911 in KisMainWindow::qt_static_metacall (_o=0x8060f70, _c=<optimized out>, _id=<optimized out>, _a=0x7ffc98706d00) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2_build/libs/ui/moc_KisMainWindow.cpp:314
#49 0x00007f58393cc747 in QMetaObject::activate (sender=sender@entry=0x97079e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc98706d00) at kernel/qobject.cpp:3740
#50 0x00007f58393cd0c7 in QMetaObject::activate (sender=sender@entry=0x97079e0, m=m@entry=0x7f583a0d3780 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc98706d00) at kernel/qobject.cpp:3602
#51 0x00007f5839bd8c02 in QAction::triggered (this=this@entry=0x97079e0, _t1=false) at .moc/moc_qaction.cpp:369
#52 0x00007f5839bdb82d in QAction::activate (this=this@entry=0x97079e0, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1170
#53 0x00007f5839d4f432 in QMenuPrivate::activateCausedStack (this=this@entry=0x98ba2e0, causedStack=..., action=action@entry=0x97079e0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1140
#54 0x00007f5839d55b67 in QMenuPrivate::activateAction (this=this@entry=0x98ba2e0, action=action@entry=0x97079e0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1217
#55 0x00007f5839d56af2 in QMenu::mouseReleaseEvent (this=<optimized out>, e=0x7ffc987073f0) at widgets/qmenu.cpp:2680
#56 0x00007f5839c28aa8 in QWidget::event (this=this@entry=0x98ba1d0, event=event@entry=0x7ffc987073f0) at kernel/qwidget.cpp:9161
#57 0x00007f5839d58dc3 in QMenu::event (this=0x98ba1d0, e=0x7ffc987073f0) at widgets/qmenu.cpp:2799
#58 0x00007f5839bdfdfc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x98ba1d0, e=0x7ffc987073f0) at kernel/qapplication.cpp:3799
#59 0x00007f5839be7c43 in QApplication::notify (this=<optimized out>, receiver=receiver@entry=0x98ba1d0, e=e@entry=0x7ffc987073f0) at kernel/qapplication.cpp:3273
#60 0x00007f583adde457 in KisApplication::notify (this=<optimized out>, receiver=0x98ba1d0, event=0x7ffc987073f0) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/KisApplication.cpp:538
#61 0x00007f58393a63ca in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x98ba1d0, event=event@entry=0x7ffc987073f0) at kernel/qcoreapplication.cpp:988
#62 0x00007f5839be6831 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#63 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x98ba1d0, event=event@entry=0x7ffc987073f0, alienWidget=0x0, alienWidget@entry=0x98ba1d0, nativeWidget=0x98ba1d0, buttonDown=buttonDown@entry=0x7f583a102620 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2771
#64 0x00007f5839c44c45 in QWidgetWindow::handleMouseEvent (this=this@entry=0x9711730, event=event@entry=0x7ffc98707880) at kernel/qwidgetwindow.cpp:511
#65 0x00007f5839c475a3 in QWidgetWindow::event (this=0x9711730, event=0x7ffc98707880) at kernel/qwidgetwindow.cpp:239
#66 0x00007f5839bdfdfc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x9711730, e=0x7ffc98707880) at kernel/qapplication.cpp:3799
#67 0x00007f5839be72e0 in QApplication::notify (this=0x7ffc98708040, receiver=receiver@entry=0x9711730, e=e@entry=0x7ffc98707880) at kernel/qapplication.cpp:3556
#68 0x00007f583adde457 in KisApplication::notify (this=<optimized out>, receiver=0x9711730, event=0x7ffc98707880) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/libs/ui/KisApplication.cpp:538
#69 0x00007f58393a63ca in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x9711730, event=event@entry=0x7ffc98707880) at kernel/qcoreapplication.cpp:988
#70 0x00007f58396d45f5 in QCoreApplication::sendSpontaneousEvent (event=0x7ffc98707880, receiver=0x9711730) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#71 QGuiApplicationPrivate::processMouseEvent (e=0x964e380) at kernel/qguiapplication.cpp:1903
#72 0x00007f58396d6565 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x964e380) at kernel/qguiapplication.cpp:1687
#73 0x00007f58396b71c3 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:659
#74 0x00007f582959bf90 in userEventSourceDispatch (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:76
#75 0x00007f5831edc47d in g_main_dispatch (context=0x7f58200016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3203
#76 g_main_context_dispatch (context=context@entry=0x7f58200016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3856
#77 0x00007f5831edc760 in g_main_context_iterate (context=context@entry=0x7f58200016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3929
#78 0x00007f5831edc80c in g_main_context_iteration (context=0x7f58200016f0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#79 0x00007f58393f368f in QEventDispatcherGlib::processEvents (this=0x222bb90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#80 0x00007f58393a538a in QEventLoop::exec (this=this@entry=0x7ffc98707c30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#81 0x00007f58393acd8c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261
#82 0x00007f58396cc11c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1633
#83 0x00007f5839bdfd55 in QApplication::exec () at kernel/qapplication.cpp:2975
#84 0x0000000000405088 in main (argc=1, argv=<optimized out>) at /var/tmp/portage/media-gfx/krita-3.1.2-r2/work/krita-3.1.2.1/krita/main.cc:258

Reported using DrKonqi