Created attachment 105737 [details] Crashing .KRA File There's a lot of post-processing involved with the image. Upon duplicating the color layer, Krita will instantly crash no matter what you do.
I found the solution, file layer was causing the issue. It no longer crashes.
Hi, which version of Krita?
Krita 3.1.3 - Windows 10 x64 Home Edition
I can confirm the crash: Cloning KisFileLayer "windows_store.png" krita.lib.flake: the context stack is not empty (current count 1 , expected 0) QObject::setParent: Cannot set parent, new parent is in a different thread QObject::startTimer: Timers cannot be started from another thread QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QCoreApplication::postEvent: Unexpected null receiver QObject::setParent: Cannot set parent, new parent is in a different thread QObject::killTimer: Timers cannot be stopped from another thread QObject::startTimer: Timers cannot be started from another thread QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QLayout: Attempting to add QLayout "" to QStatusBar "", which already has a layout cHRM: 9.88131e-324 3.95253e-323 1.18576e-322 0 6.95334e-310 1.02074e-320 2.74576e-316 4.94066e-324 gAMA 4.94066e-322 sRGB -303921649 Author: Boudewijn Rempt [New Thread 0x7fffd8a01700 (LWP 13736)] [Thread 0x7fffd8a01700 (LWP 13736) exited] QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QLayout: Attempting to add QLayout "" to QStatusBar "", which already has a layout QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QLayout: Attempting to add QLayout "" to QStatusBar "", which already has a layout Cloning KisFileLayer "windows_store.png" krita.lib.flake: the context stack is not empty (current count 1 , expected 0) QObject::setParent: Cannot set parent, new parent is in a different thread QObject::killTimer: Timers cannot be stopped from another thread QObject::startTimer: Timers cannot be started from another thread QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QLayout: Attempting to add QLayout "" to QStatusBar "", which already has a layout QObject::setParent: Cannot set parent, new parent is in a different thread QObject::killTimer: Timers cannot be stopped from another thread QObject::startTimer: Timers cannot be started from another thread QObject: Cannot create children for a parent that is in a different thread. (Parent is QStatusBar(0x6ab9bd0), parent's thread is QThread(0xad37e0), current thread is QThread(0x7fff8805d130) QLayout: Attempting to add QLayout "" to QStatusBar "", which already has a layout cHRM: 9.88131e-324 3.95253e-323 1.18576e-322 0 6.95334e-310 1.02074e-320 2.74576e-316 4.94066e-324 gAMA 4.94066e-322 sRGB -303921649 Author: Boudewijn Rempt [New Thread 0x7fffd8a01700 (LWP 13737)] Thread 1 "krita" received signal SIGSEGV, Segmentation fault. 0x00007fffe5c93e5b in QXcbWindow::netWmStates() () from /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 Missing separate debuginfos, use: zypper install krb5-debuginfo-1.12.1-36.3.x86_64 libICE6-debuginfo-1.0.9-3.1.x86_64 libSM6-debuginfo-1.2.2-5.1.x86_64 libX11-6-debuginfo-1.6.3-9.1.x86_64 libX11-xcb1-debuginfo-1.6.3-9.1.x86_64 libXau6-debuginfo-1.0.8-6.1.x86_64 libXcursor1-debuginfo-1.1.14-6.1.x86_64 libXext6-debuginfo-1.3.3-3.1.x86_64 libXfixes3-debuginfo-5.0.1-7.1.x86_64 libXi6-debuginfo-1.7.5-6.1.x86_64 libXrender1-debuginfo-0.9.9-3.1.x86_64 libbz2-1-debuginfo-1.0.6-32.1.x86_64 libcom_err2-debuginfo-1.42.11-10.2.x86_64 libcurl4-debuginfo-7.37.0-19.1.x86_64 libdbus-1-3-debuginfo-1.8.22-13.1.x86_64 libffi4-debuginfo-5.3.1+r233831-6.1.x86_64 libfreetype6-debuginfo-2.5.5-8.2.x86_64 libgcc_s1-debuginfo-5.3.1+r233831-6.1.x86_64 libglib-2_0-0-debuginfo-2.44.1-2.3.x86_64 libgobject-2_0-0-debuginfo-2.44.1-2.3.x86_64 libgomp1-debuginfo-5.3.1+r233831-6.1.x86_64 libgthread-2_0-0-debuginfo-2.44.1-2.3.x86_64 libicu52_1-debuginfo-52.1-10.3.x86_64 libidn11-debuginfo-1.28-6.1.x86_64 libkeyutils1-debuginfo-1.5.9-4.3.x86_64 libldap-2_4-2-debuginfo-2.4.41-14.1.x86_64 liblzma5-debuginfo-5.0.5-3.5.x86_64 libopenssl1_0_0-debuginfo-1.0.1i-21.1.x86_64 libpcre1-debuginfo-8.39-5.1.x86_64 libsasl2-3-debuginfo-2.1.26-8.1.x86_64 libselinux1-debuginfo-2.3-5.1.x86_64 libssh2-1-debuginfo-1.4.3-15.1.x86_64 libstdc++6-debuginfo-5.3.1+r233831-6.1.x86_64 libuuid1-debuginfo-2.25-21.1.x86_64 libwayland-client0-debuginfo-1.13.0-6.1.x86_64 libwayland-server0-debuginfo-1.13.0-6.1.x86_64 libxcb-keysyms1-debuginfo-0.4.0-1.1.x86_64 libxcb-util1-debuginfo-0.4.0-1.1.x86_64 libxcb1-debuginfo-1.11.1-1.1.x86_64 (gdb) bt #0 0x00007fffe5c93e5b in QXcbWindow::netWmStates() () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #1 0x00007fffe5c94012 in QXcbWindow::handlePropertyNotifyEvent(xcb_property_notify_event_t const*) () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #2 0x00007fffe5c7ece4 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #3 0x00007fffe5c803cb in QXcbConnection::processXcbEvents() () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #4 0x00007fffee0239f6 in QObject::event(QEvent*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffeefe8dec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Widgets.so.5 #6 0x00007fffeefed44a in QApplication::notify(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Widgets.so.5 #7 0x00007ffff78bc3e7 in KisApplication::notify(QObject*, QEvent*) (this=<optimized out>, receiver=0xc96b40, event=0x7fffdc016a10) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:550 #8 0x00007fffedff88e5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #9 0x00007fffedffa6ca in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #10 0x00007fffee0496d3 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #11 0x00007fffeae38c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #12 0x00007fffeae38ed8 in () at /usr/lib64/libglib-2.0.so.0 #13 0x00007fffeae38f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #14 0x00007fffee048d5c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #15 0x00007fffedff6a8b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #16 0x00007fffedffe7c6 in QCoreApplication::exec() () at /home/boud/dev/deps/lib/libQt5Core.so.5 #17 0x00000000004055bb in main(int, char**) (argc=1, argv=<optimized out>) at /home/boud/dev/krita/krita/main.cc:269 (gdb) thread apply all bt Thread 24 (Thread 0x7fffd8a01700 (LWP 13737)): #0 0x00007fffed213fb9 in syscall () at /lib64/libc.so.6 #1 0x00007fffede1ff0c in QBasicMutex::lockInternal() () at /home/boud/dev/deps/lib/libQt5Core.so.5 #2 0x00007fffede20206 in QMutex::lock() () at /home/boud/dev/deps/lib/libQt5Core.so.5 #3 0x00007fffede274ff in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #5 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 22 (Thread 0x7fffd27fc700 (LWP 13735)): #0 0x00007fffed217ff1 in clone () at /lib64/libc.so.6 #1 0x00007fffecf1d2ba in do_clone.constprop () at /lib64/libpthread.so.0 #2 0x00007fffecf1e763 in pthread_create@@GLIBC_2.2.5 () at /lib64/libpthread.so.0 #3 0x00007fffede26bb9 in QThread::start(QThread::Priority) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffede2309d in QThreadPoolPrivate::startThread(QRunnable*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffede23fcb in QThreadPoolPrivate::tryStart(QRunnable*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #6 0x00007fffede2430d in QThreadPool::start(QRunnable*, int) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #7 0x00007ffff61ee76e in KisUpdaterContext::addMergeJob(KisSharedPtr<KisBaseRectsWalker>) (this= 0x7fffc02aeb48, walker=...) at /home/boud/dev/krita/libs/image/kis_updater_context.cpp:126 #8 0x00007ffff61f9e4e in KisSimpleUpdateQueue::processOneJob(KisUpdaterContext&) (this=this@entry=0x7fffc02aeaf8, updaterContext=...) at /home/boud/dev/krita/libs/image/kis_simple_update_queue.cpp:121 #9 0x00007ffff61fa47b in KisSimpleUpdateQueue::processQueue(KisUpdaterContext&) (this=0x7fffc02aeaf8, updaterContext=...) at /home/boud/dev/krita/libs/image/kis_simple_update_queue.cpp:92 #10 0x00007ffff61fdced in KisUpdateScheduler::tryProcessUpdatesQueue() (this=0x7fffc02c0678) at /home/boud/dev/krita/libs/image/kis_update_scheduler.cpp:417 #11 0x00007ffff61fdfc0 in KisUpdateScheduler::processQueues() (this=this@entry=0x7fffc02c0678) at /home/boud/dev/krita/libs/image/kis_update_scheduler.cpp:378 #12 0x00007ffff61fe394 in KisUpdateScheduler::fullRefreshAsync(KisSharedPtr<KisNode>, QRect const&, QRect const&) (this=0x7fffc02c0678, root=..., rc=..., cropRect=...) at /home/boud/dev/krita/libs/image/kis_update_scheduler.cpp:146 #13 0x00007ffff620cd72 in KisImage::refreshGraphAsync(KisSharedPtr<KisNode>, QRect const&, QRect const&) (this=this@entry=0x7fffc02b5660, root=..., rc=..., cropRect=...) at /home/boud/dev/krita/libs/image/kis_image.cc:1432 #14 0x00007ffff620e2ec in KisImage::initialRefreshGraph() (this=0x7fffc02b5660) at /home/boud/dev/krita/libs/image/kis_image.cc:1413 #15 0x00007ffff78c5bab in KisDocument::setCurrentImage(KisSharedPtr<KisImage>) (this=this@entry= 0x7fffc028e5f0, image=...) at /home/boud/dev/krita/libs/ui/KisDocument.cpp:1704 #16 0x00007fff98bf47ea in KisPNGImport::convert(KisDocument*, QIODevice*, KisPinnedSharedPtr<KisPropertiesConfiguration>) (this=<optimized out>, document=0x7fffc028e5f0, io=0x7fffd27fa7e0) at /home/boud/dev/krita/plugins/impex/png/kis_png_import.cc:68 #17 0x00007ffff78e0eb1 in KisImportExportManager::doImport(QString const&, QSharedPointer<KisImportExportFilter>) (this=this@entry=0x7fffc028e760, location=..., filter=...) at /home/boud/dev/krita/libs/ui/KisImportExportManager.cpp:463 #18 0x00007ffff78e186b in KisImportExportManager::convert(KisImportExportManager::Direction, QString const&, QString const&, QString const&, bool, KisPinnedSharedPtr<KisPropertiesConfiguration>) (this=<optimized out>, direction=direction@entry=KisImportExportManager::Import, location=..., realLocation=..., mimeType=..., showWarnings=showWarnings@entry=false, exportConfiguration=...) at /home/boud/dev/krita/libs/ui/KisImportExportManager.cpp:262 #19 0x00007ffff78e236d in KisImportExportManager::importDocument(QString const&, QString const&) (this=<optimized out>, location=..., mimeType=...) at /home/boud/dev/krita/libs/ui/KisImportExportManager.cpp:88 #20 0x00007ffff78c9f49 in KisDocument::openFile() (this=this@entry=0x7fffc028e5f0) at /home/boud/dev/krita/libs/ui/KisDocument.cpp:1099 #21 0x00007ffff78ca85f in KisDocument::openUrlInternal(QUrl const&) (this=this@entry=0x7fffc028e5f0, url=...) at /home/boud/dev/krita/libs/ui/KisDocument.cpp:1500 #22 0x00007ffff78cab70 in KisDocument::openUrl(QUrl const&, KisDocument::OpenUrlFlags) (this=0x7fffc028e5f0, _url=..., flags=flags@entry=KisDocument::OPEN_URL_FLAG_DO_NOT_ADD_TO_RECENT_FILES) at /home/boud/dev/krita/libs/ui/KisDocument.cpp:1005 #23 0x00007ffff76cf029 in KisSafeDocumentLoader::delayedLoadStart() (this=this@entry=0x7fffc02866e8) at /home/boud/dev/krita/libs/ui/kis_safe_document_loader.cpp:154 #24 0x00007ffff76cf587 in KisSafeDocumentLoader::fileChangedCompressed(bool) (this=this@entry=0x7fffc02866e8, sync=sync@entry=true) at /home/boud/dev/krita/libs/ui/kis_safe_document_loader.cpp:137 #25 0x00007ffff76cf6da in KisSafeDocumentLoader::reloadImage() (this=this@entry=0x7fffc02866e8) at /home/boud/dev/krita/libs/ui/kis_safe_document_loader.cpp:98 #26 0x00007ffff76cd625 in KisFileLayer::KisFileLayer(KisFileLayer const&) (this=0x7fffc0286690, rhs=...) at /home/boud/dev/krita/libs/ui/kis_file_layer.cpp:78 ---Type <return> to continue, or q <return> to quit--- #27 0x00007ffff76cd8a4 in KisFileLayer::clone() const (this=0x7c7f8e0) at /home/boud/dev/krita/libs/ui/kis_file_layer.cpp:179 #28 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc027c090, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #29 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc027c090, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #30 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc027c090, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #31 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c6f850) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #32 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc027bbb0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #33 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc027bbb0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #34 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc027bbb0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #35 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c685a0) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #36 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc02715a0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #37 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc02715a0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #38 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc02715a0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #39 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c60710) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #40 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc02711b0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #41 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc02711b0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #42 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc02711b0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #43 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c59430) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #44 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc0270dc0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #45 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc0270dc0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #46 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc0270dc0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #47 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c52150) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #48 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc02709d0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #49 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc02709d0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #50 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc02709d0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #51 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7be0e30) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #52 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc02705e0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #53 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc02705e0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #54 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc02705e0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #55 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7bdfb80) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #56 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc02701f0, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #57 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc02701f0, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #58 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc02701f0, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 ---Type <return> to continue, or q <return> to quit--- #59 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c3e240) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #60 0x00007ffff624ef02 in KisNode::KisNode(KisNode const&) (this=0x7fffc026fe20, rhs=...) at /home/boud/dev/krita/libs/image/kis_node.cpp:198 #61 0x00007ffff6224235 in KisLayer::KisLayer(KisLayer const&) (this=0x7fffc026fe20, rhs=...) at /home/boud/dev/krita/libs/image/kis_layer.cc:150 #62 0x00007ffff6205e75 in KisGroupLayer::KisGroupLayer(KisGroupLayer const&) (this=0x7fffc026fe20, rhs=...) at /home/boud/dev/krita/libs/image/kis_group_layer.cc:68 #63 0x00007ffff6329962 in KisGroupLayer::clone() const (this=0x7c3a760) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_group_layer.h:43 #64 0x00007ffff7705431 in DuplicateLayers::populateChildCommands() (this=0x7b27480) at /home/boud/dev/krita/libs/ui/kis_node_juggler_compressed.cpp:513 #65 0x00007ffff49f8f87 in KisCommandUtils::AggregateCommand::redo() (this=0x7b27480) at /home/boud/dev/krita/libs/command/kis_command_utils.cpp:36 #66 0x00007ffff61effd7 in KisStrokeStrategyUndoCommandBased::doStrokeCallback(KisStrokeJobData*) (this=0x86f2c20, data=<optimized out>) at /home/boud/dev/krita/libs/image/kis_stroke_strategy_undo_command_based.cpp:118 #67 0x00007ffff6329b01 in KisUpdateJobItem::run() (this=0x7bc03d0) at /home/boud/dev/build/libs/image/kritaimage_automoc.dir/../../../../krita/libs/image/kis_update_job_item.h:66 #68 0x00007fffede245fe in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #69 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #70 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #71 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 21 (Thread 0x7fff9a0ff700 (LWP 13734)): #0 0x00007fffecf223e8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fffede281c8 in QWaitCondition::wait(QMutex*, unsigned long) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #2 0x00007fffede24780 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #3 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #5 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 20 (Thread 0x7fff92ffe700 (LWP 13733)): #0 0x00007fffecf223e8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fffede281c8 in QWaitCondition::wait(QMutex*, unsigned long) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #2 0x00007fffede24780 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #3 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #5 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 14 (Thread 0x7fffa5e37700 (LWP 13726)): #0 0x00007fffecf2203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007fffede2827b in QWaitCondition::wait(QMutex*, unsigned long) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #2 0x00007fffef20df91 in () at /home/boud/dev/deps/lib/libQt5Widgets.so.5 #3 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #5 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7fffa5636700 (LWP 13725)): #0 0x00007fffed1ea0dd in nanosleep () at /lib64/libc.so.6 #1 0x00007fffeded17fd in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #2 0x00007fffede26a75 in QThread::msleep(unsigned long) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #3 0x00007ffff61458aa in KisTileDataSwapper::run() (this=0x7ffff65e6920 <_ZZN12_GLOBAL__N_116Q_QGS_s_instance13innerFunctionEvE6holder+64>) at /home/boud/dev/krita/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:97 #4 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7fffdbfff700 (LWP 13715)): #0 0x00007fffed20fbfd in poll () at /lib64/libc.so.6 #1 0x00007fffeae38e64 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fffeae38f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fffee048d5c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #4 0x00007fffedff6a8b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffede22cfa in QThread::exec() () at /home/boud/dev/deps/lib/libQt5Core.so.5 #6 0x00007ffff28cb185 in () at /home/boud/dev/deps/lib/libQt5DBus.so.5 #7 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #8 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7fffe4483700 (LWP 13714)): #0 0x00007fffed20fbfd in poll () at /lib64/libc.so.6 #1 0x00007ffff1467422 in () at /usr/lib64/libxcb.so.1 #2 0x00007ffff146900f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007fffe5c80019 in () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 ---Type <return> to continue, or q <return> to quit--- #4 0x00007fffede27609 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffecf1e0a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007fffed21802d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7ffff7f907c0 (LWP 13710)): #0 0x00007fffe5c93e5b in QXcbWindow::netWmStates() () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #1 0x00007fffe5c94012 in QXcbWindow::handlePropertyNotifyEvent(xcb_property_notify_event_t const*) () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #2 0x00007fffe5c7ece4 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #3 0x00007fffe5c803cb in QXcbConnection::processXcbEvents() () at /home/boud/dev/deps/plugins/platforms/../../lib/libQt5XcbQpa.so.5 #4 0x00007fffee0239f6 in QObject::event(QEvent*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #5 0x00007fffeefe8dec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Widgets.so.5 #6 0x00007fffeefed44a in QApplication::notify(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Widgets.so.5 #7 0x00007ffff78bc3e7 in KisApplication::notify(QObject*, QEvent*) (this=<optimized out>, receiver=0xc96b40, event=0x7fffdc016a10) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:550 #8 0x00007fffedff88e5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #9 0x00007fffedffa6ca in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #10 0x00007fffee0496d3 in () at /home/boud/dev/deps/lib/libQt5Core.so.5 #11 0x00007fffeae38c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #12 0x00007fffeae38ed8 in () at /usr/lib64/libglib-2.0.so.0 #13 0x00007fffeae38f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #14 0x00007fffee048d5c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #15 0x00007fffedff6a8b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/boud/dev/deps/lib/libQt5Core.so.5 #16 0x00007fffedffe7c6 in QCoreApplication::exec() () at /home/boud/dev/deps/lib/libQt5Core.so.5 #17 0x00000000004055bb in main(int, char**) (argc=1, argv=<optimized out>) at /home/boud/dev/krita/krita/main.cc:269
File layers don't crash anymore in current master, so I am closing this bug. If you can still reproduce this bug with krita 4.0, please don't hesitate to reopen it.