Created attachment 115623 [details] (Video example) (Krita 4.2.0-pre-alpha (git e35700e) - Ubuntu 14.04.5 LTS) I'm getting a crash if I try to convert a Local selection to Transparency Mask (see video): 1. add a Local selection 2. convert the added Local selection to Transparency Mask Actual results: SIGSEGV
Thread 1 (Thread 0x7f06d7a6a980 (LWP 30406)): [KCrash Handler] #6 musable (mem=0x7f06cc072818 <main_arena+472>) at malloc.c:4604 #7 __malloc_usable_size (m=0x7f06cc072818 <main_arena+472>) at malloc.c:4615 #8 0x00007f06c933d0b9 in ?? () from /usr/X11R6/lib64/libGL.so.1 #9 0x00007f06c76451fc in ?? () from /usr/lib64/tls/libnvidia-tls.so.390.67 #10 0x00007f06d58b9a81 in KisWeakSharedPtr<KisSelection>::detach (this=0xe6e2c00) at /home/boud/dev/krita/libs/global/kis_shared_ptr.h:480 #11 KisWeakSharedPtr<KisSelection>::attach (o=..., this=0xe6e2c00) at /home/boud/dev/krita/libs/global/kis_shared_ptr.h:460 #12 KisWeakSharedPtr<KisSelection>::operator= (o=..., this=0xe6e2c00) at /home/boud/dev/krita/libs/global/kis_shared_ptr.h:287 #13 KisPixelSelection::KisPixelSelection (this=0xade7840, copySource=..., copyMode=<optimized out>, parentSelection=...) at /home/boud/dev/krita/libs/image/kis_pixel_selection.cpp:96 #14 0x00007f06d58c6550 in KisSelection::KisSelection (this=0xc765030, source=..., copyMode=KritaUtils::CopyAllFrames, defaultBounds=...) at /home/boud/dev/krita/libs/image/kis_selection.cc:82 #15 0x00007f06d585ed8e in KisMask::Private::initSelectionImpl (this=0xa89ee20, copyFrom=..., parentLayer=..., copyFromDevice=...) at /home/boud/dev/krita/libs/image/kis_mask.cc:181 #16 0x00007f06d585f34a in KisMask::initSelection (this=this@entry=0x11d4f950, copyFromDevice=..., parentLayer=...) at /home/boud/dev/krita/libs/image/kis_mask.cc:153 #17 0x00007f06d6d1a78e in KisMaskManager::createMaskCommon (this=this@entry=0xb31e730, mask=..., activeNode=..., copyFrom=..., macroName=..., nodeType=..., nodeName=..., suppressSelection=false, avoidActiveNode=true, updateImage=true) at /home/boud/dev/krita/libs/ui/kis_mask_manager.cc:172 #18 0x00007f06d6d1b057 in KisMaskManager::createTransparencyMask (this=0xb31e730, activeNode=..., copyFrom=..., convertActiveNode=convertActiveNode@entry=true) at /home/boud/dev/krita/libs/ui/kis_mask_manager.cc:217 #19 0x00007f06d6d27c87 in KisNodeManager::convertNode (this=0xb470608, nodeType=...) at /home/boud/dev/krita/libs/ui/kis_node_manager.cpp:609 #20 0x00007f06d70429fc in KisNodeManager::qt_static_metacall (_o=0xb470608, _c=<optimized out>, _id=<optimized out>, _a=0x7ffd3c8be9a0) at /home/boud/dev/b-krita/libs/ui/moc_kis_node_manager.cpp:327 #21 0x00007f06ccba05ef in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQt5Core.so.5 #22 0x00007f06ccbabe65 in QSignalMapper::mapped(QString const&) () from /usr/lib64/libQt5Core.so.5 #23 0x00007f06ccbac9db in QSignalMapper::map(QObject*) () from /usr/lib64/libQt5Core.so.5 #24 0x00007f06ccba05ef in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQt5Core.so.5 #25 0x00007f06cdb1ad42 in QAction::triggered(bool) () from /usr/lib64/libQt5Widgets.so.5 #26 0x00007f06cdb1d43d in QAction::activate(QAction::ActionEvent) () from /usr/lib64/libQt5Widgets.so.5 #27 0x00007f06cdc83ea2 in ?? () from /usr/lib64/libQt5Widgets.so.5 #28 0x00007f06cdc8a7a4 in ?? () from /usr/lib64/libQt5Widgets.so.5 #29 0x00007f06cdc8b6bb in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQt5Widgets.so.5 #30 0x00007f06cdb5cc87 in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #31 0x00007f06cdc8da0b in QMenu::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #32 0x00007f06cdb211ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #33 0x00007f06cdb28718 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #34 0x00007f06d6f55857 in KisApplication::notify (this=<optimized out>, receiver=0xc28e730, event=0x7ffd3c8bf1d0) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:608 #35 0x00007f06ccb768f5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #36 0x00007f06cdb271e9 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/libQt5Widgets.so.5 #37 0x00007f06cdb751d4 in ?? () from /usr/lib64/libQt5Widgets.so.5 #38 0x00007f06cdb77993 in ?? () from /usr/lib64/libQt5Widgets.so.5 #39 0x00007f06cdb211ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #40 0x00007f06cdb27b52 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #41 0x00007f06d6f55857 in KisApplication::notify (this=<optimized out>, receiver=0xe0e89c0, event=0x7ffd3c8bf670) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:608 #42 0x00007f06ccb768f5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #43 0x00007f06cd10f74f in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib64/libQt5Gui.so.5 #44 0x00007f06cd111855 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5 #45 0x00007f06cd0f07eb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5 #46 0x00007f06c1b8c08b in ?? () from /usr/lib64/libQt5XcbQpa.so.5 #47 0x00007f06ccb7508b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #48 0x00007f06cdc8861d in QMenu::exec(QPoint const&, QAction*) () from /usr/lib64/libQt5Widgets.so.5 #49 0x00007f069edfe22d in KisLayerBox::slotContextMenuRequested (this=0xd3d4c60, pos=..., index=...) at /home/boud/dev/krita/plugins/dockers/defaultdockers/kis_layer_box.cpp:685 #50 0x00007f069edfe80d in KisLayerBox::qt_static_metacall (_o=0xd3d4c60, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /home/boud/dev/b-krita/plugins/dockers/defaultdockers/moc_kis_layer_box.cpp:228 #51 0x00007f06ccba05ef in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQt5Core.so.5 #52 0x00007f06d7030e87 in KisNodeView::contextMenuRequested (this=this@entry=0xd408750, _t1=..., _t2=...) at /home/boud/dev/b-krita/libs/ui/moc_KisNodeView.cpp:221 #53 0x00007f06d6f707bd in KisNodeView::showContextMenu (index=..., globalPos=..., this=<optimized out>) at /home/boud/dev/krita/libs/ui/KisNodeView.cpp:312 #54 KisNodeView::contextMenuEvent (this=0xd408750, e=0x7ffd3c8c0370) at /home/boud/dev/krita/libs/ui/KisNodeView.cpp:307 #55 0x00007f06cdb5cffe in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #56 0x00007f06cdc0039e in QFrame::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #57 0x00007f06cdd5f12b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #58 0x00007f06cddc6e20 in QTreeView::viewportEvent(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #59 0x00007f06d6f6fbdb in KisNodeView::viewportEvent (this=0xd408750, e=0x7ffd3c8c0370) at /home/boud/dev/krita/libs/ui/KisNodeView.cpp:298 #60 0x00007f06ccb7676e in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #61 0x00007f06cdb21185 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #62 0x00007f06cdb29254 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #63 0x00007f06d6f55857 in KisApplication::notify (this=<optimized out>, receiver=0xd408e30, event=0x7ffd3c8c0370) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:608 #64 0x00007f06ccb768f5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #65 0x00007f06cdb755f6 in ?? () from /usr/lib64/libQt5Widgets.so.5 #66 0x00007f06cdb77993 in ?? () from /usr/lib64/libQt5Widgets.so.5 #67 0x00007f06cdb211ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #68 0x00007f06cdb27b52 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #69 0x00007f06d6f55857 in KisApplication::notify (this=<optimized out>, receiver=0xa870980, event=0x7ffd3c8c0810) at /home/boud/dev/krita/libs/ui/KisApplication.cpp:608 #70 0x00007f06ccb768f5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #71 0x00007f06cd10f74f in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib64/libQt5Gui.so.5 #72 0x00007f06cd111855 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5 #73 0x00007f06cd0f07eb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5 #74 0x00007f06c1b8c08b in ?? () from /usr/lib64/libQt5XcbQpa.so.5 #75 0x00007f06ccb7508b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #76 0x00007f06ccb7d770 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5 #77 0x000000000040640f in main (argc=<optimized out>, argv=0x7ffd3c8c0d38) at /home/boud/dev/krita/krita/main.cc:456
This is caused by: commit 2502c494a4824099ac4578322370a48ddb2a80f9 Author: Dmitry Kazakov <dimula73@gmail.com> Date: Mon Dec 2 15:47:50 2013 +0400 Fixed a memory leak in KisSelection The circular dependencies between shared pointers in KisSelectionMask<->KisSelection<->KisPixelSelection caused memory to leak. BUG:320865
The bug has been fixed in commit 38175ae5b1efddcecf6f0699544884e5278a7c3f *** This bug has been marked as a duplicate of bug 406241 ***