512649 2025-11-26 17:34:20 +0000 Segmentation fault after deleting vector layer and closing documet. 2026-01-27 16:32:44 +0000 1 1 2 Applications krita Layers/Vector git master (please specify the git hash!) Other Linux RESOLVED FIXED NOR crash --- 1 griffinvalley krita-bugs-null dimula73 penguinflyer2222 https://invent.kde.org/graphics/krita/-/commit/4cc73f716bac902fda022c2415b9f211709d4fa1 0 oldest_to_newest 2472974 0 griffinvalley 2025-11-26 17:34:20 +0000 1. Open a document. 2. Add a vector layer 3. Add a shape 4. Add a text to the shape 5. Delete vector layer 6. Close document without saving. GDB Backtrace: Thread 1 "krita" received signal SIGSEGV, Segmentation fault. 0x00007ffff75a1234 in KisCanvas2::globalShapeManager() const () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 (gdb) bt #0 0x00007ffff75a1234 in KisCanvas2::globalShapeManager() const () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #1 0x00007ffff77f10ec in KisSelectionManager::shapeSelectionChanged() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #2 0x00007ffff53152d3 in ?? () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #3 0x00007ffff75a44cc in KisCanvas2::localShapeManager() const () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #4 0x00007ffff75a490d in KisCanvas2::shapeManager() const () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #5 0x00007ffff43134f9 in KoCanvasBase::disconnectCanvasObserver(QObject*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaflake.so.20 #6 0x00007ffff75aabb5 in KisCanvas2::disconnectCanvasObserver(QObject*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #7 0x00007fffa88f7e66 in KisAnimCurvesDocker::setCanvas(KoCanvasBase*) () from /tmp/.mount_krita-AcilJH/usr/lib/kritaplugins/kritaanimationdocker.so #8 0x00007ffff75e38bf in ?? () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #9 0x00007ffff75e398d in KoCanvasControllerWidget::setCanvas(KoCanvasBase*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #10 0x00007ffff7b9b9b7 in KisView::~KisView() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #11 0x00007ffff7b9c05d in KisView::~KisView() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #12 0x00007ffff53063de in QObjectPrivate::deleteChildren() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #13 0x00007ffff61aa6a6 in QWidget::~QWidget() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Widgets.so.5 #14 0x00007ffff62eceed in QMdiSubWindow::~QMdiSubWindow() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Widgets.so.5 #15 0x00007ffff53086cb in QObject::event(QEvent*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #16 0x00007ffff616bd42 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Widgets.so.5 #17 0x00007ffff7b22e5e in KisApplication::notify(QObject*, QEvent*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libkritaui.so.20 #18 0x00007ffff52db198 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #19 0x00007ffff52de8b1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #20 0x00007ffff5337857 in ?? () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #21 0x00007ffff2a82d3b in g_main_context_dispatch () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libglib-2.0.so.0 #22 0x00007ffff2ad82b8 in ?? () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libglib-2.0.so.0 #23 0x00007ffff2a803e3 in g_main_context_iteration () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libglib-2.0.so.0 #24 0x00007ffff5336f0a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #25 0x00007ffff52d9b3b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #26 0x00007ffff52e22f4 in QCoreApplication::exec() () from /tmp/.mount_krita-AcilJH/usr/bin/../lib/libQt5Core.so.5 #27 0x000055555555db33 in main () (gdb) 2475856 1 penguinflyer2222 2025-12-10 14:46:39 +0000 I can't reproduce this from those specific steps, that backtrace just seems to randomly happen sometimes when I close Krita with a document containing text after the text-in-shape MR!2432 was merged. 2485503 2 dimula73 2026-01-16 15:14:39 +0000 I'm afraid I cannot reproduce the issue here 2488990 3 dimula73 2026-01-27 16:32:44 +0000 Git commit 4cc73f716bac902fda022c2415b9f211709d4fa1 by Dmitry Kazakov, on behalf of Luna Lovecraft. Committed on 27/01/2026 at 16:29. Pushed by dkazakov into branch 'master'. Fix crash when deleting vector layers This fix crashes two issues: Crash 1 1) Create a vector layer 2) Don't manipulate with it in any form (important to keep the shape manager not initialized) 3) Remove this vector layer 4) Close the document without saving -> crash Crash 2 1) Create a vector layer 2) Add a rectangle shape 3) Add some text inside the rectangle shape 4) Enter the "text contour editing mode" 5) Remove the vector layer 6) Close the document without saving -> crash M +2 -1 libs/ui/canvas/kis_canvas2.cpp https://invent.kde.org/graphics/krita/-/commit/4cc73f716bac902fda022c2415b9f211709d4fa1