Application: krita (5.1.3)

Qt Version: 5.15.7
Frameworks Version: 5.101.0
Operating System: Linux 6.0.12-arch1-1 x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.26.4 [KCrashBackend]

-- Information about the crash:
Opening GMIC filter window will instantly crash Krita. 
No log left in the console.
Using Arch and XMonad as window manager.

The crash can be reproduced every time.

-- Backtrace:
Application: Krita (krita), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f888f8e02a8 in QThread::isRunning() const () at /usr/lib/libQt5Core.so.5
#5  0x00007f87f5ec97df in GmicQt::GmicProcessor::onPreviewThreadFinished() () at /usr/lib/kritaplugins/krita_gmic_qt.so
#6  0x00007f888fab0be0 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#7  0x00007f8890778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#8  0x00007f8891a19d8f in KisApplication::notify(QObject*, QEvent*) () at /usr/lib/libkritaui.so.18
#9  0x00007f888fa8cf98 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#10 0x00007f888fa8daa3 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#11 0x00007f888fad3e68 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007f888d31687b in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#13 0x00007f888d36d299 in  () at /usr/lib/libglib-2.0.so.0
#14 0x00007f888d315132 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#15 0x00007f888fad7c4c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#16 0x00007f888fa8573c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#17 0x00007f87f5f17ec6 in KritaGmicPlugin::launch(std::shared_ptr<KisImageInterface>, bool) () at /usr/lib/kritaplugins/krita_gmic_qt.so
#18 0x00007f885141415d in  () at /usr/lib/kritaplugins/kritaqmic.so
#19 0x00007f888fabdc00 in  () at /usr/lib/libQt5Core.so.5
#20 0x00007f889076bec7 in QAction::triggered(bool) () at /usr/lib/libQt5Widgets.so.5
#21 0x00007f88907718c7 in QAction::activate(QAction::ActionEvent) () at /usr/lib/libQt5Widgets.so.5
#22 0x00007f88908f3ecb in  () at /usr/lib/libQt5Widgets.so.5
#23 0x00007f88908f3fed in  () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f88907af6e7 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f8890778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#26 0x00007f889077e339 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#27 0x00007f8891a19d8f in KisApplication::notify(QObject*, QEvent*) () at /usr/lib/libkritaui.so.18
#28 0x00007f888fa8cf98 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#29 0x00007f889077c337 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /usr/lib/libQt5Widgets.so.5
#30 0x00007f88907cd894 in  () at /usr/lib/libQt5Widgets.so.5
#31 0x00007f88907cf15e in  () at /usr/lib/libQt5Widgets.so.5
#32 0x00007f8890778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#33 0x00007f8891a19d8f in KisApplication::notify(QObject*, QEvent*) () at /usr/lib/libkritaui.so.18
#34 0x00007f888fa8cf98 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#35 0x00007f888ff3f15c in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#36 0x00007f888ff289a5 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#37 0x00007f888a3ae710 in  () at /usr/lib/libQt5XcbQpa.so.5
#38 0x00007f888d31687b in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#39 0x00007f888d36d299 in  () at /usr/lib/libglib-2.0.so.0
#40 0x00007f888d315132 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#41 0x00007f888fad7c4c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#42 0x00007f888fa8573c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#43 0x00007f888fa90269 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#44 0x00005624ea65689f in  ()
#45 0x00007f888f23c290 in  () at /usr/lib/libc.so.6
#46 0x00007f888f23c34a in __libc_start_main () at /usr/lib/libc.so.6
#47 0x00005624ea658a55 in  ()
[Inferior 1 (process 90283) detached]

Reported using DrKonqi