| Summary: | Plasma crashed after changing panel position | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Patrick Silva <bugseforuns> |
| Component: | generic-crash | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | nicolas.fella, qydwhotmail |
| Priority: | NOR | Keywords: | drkonqi, qt6 |
| Version: | master | ||
| Target Milestone: | 1.0 | ||
| Platform: | unspecified | ||
| OS: | Linux | ||
| See Also: | https://bugs.kde.org/show_bug.cgi?id=483154 | ||
| Latest Commit: | https://invent.kde.org/plasma/plasma-workspace/-/commit/debb30001905718a348484a621a744a499f799a6 | Version Fixed In: | 6.1 |
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
|
Description
Patrick Silva
2024-03-16 13:14:43 UTC
Created attachment 167327 [details]
New crash information added by DrKonqi
DrKonqi auto-attaching complete backtrace.
#6 QScreen::logicalDotsPerInchX() const (this=0x57617ff4cdc0) at ./src/gui/kernel/qscreen.cpp:235 #7 0x000070cd3d6f24c5 in qt_defaultDpiX() () at ./src/gui/text/qfont.cpp:116 #8 qt_defaultDpiX() () at ./src/gui/text/qfont.cpp:107 #9 0x000070cd3d48ec58 in QImageData::QImageData() (this=0x70cccea20330, this=<optimized out>) at ./src/gui/image/qimage.cpp:94 #10 0x000070cd3d4904df in std::make_unique<QImageData>() () at /usr/include/c++/12/bits/unique_ptr.h:1065 #11 QImageData::create(QSize const&, QImage::Format) (size=..., format=format@entry=QImage::Format_RGBA8888_Premultiplied) at ./src/gui/image/qimage.cpp:123 #12 0x000070cd3d4905ff in QImage::QImage(QSize const&, QImage::Format) (this=0x70cd0adfcd70, size=..., format=QImage::Format_RGBA8888_Premultiplied, this=<optimized out>, size=<optimized out>, format=<optimized out>) at ./src/gui/image/qimage.cpp:799 #13 0x000070cd3d49063b in QImage::QImage(int, int, QImage::Format) (this=<optimized out>, width=<optimized out>, height=<optimized out>, format=<optimized out>, this=<optimized out>, width=<optimized out>, height=<optimized out>, format=<optimized out>) at ./src/gui/image/qimage.cpp:783 #14 0x000070cd3d4934d6 in QImage::convertToFormat_helper(QImage::Format, QFlags<Qt::ImageConversionFlag>) const (this=this@entry=0x70cd0adfceb0, format=format@entry=QImage::Format_RGBA8888_Premultiplied, flags=..., flags@entry=...) at ./src/gui/image/qimage.cpp:2202 #15 0x000070cd3e61b3e5 in QImage::convertToFormat(QImage::Format, QFlags<Qt::ImageConversionFlag>) && (f=QImage::Format_RGBA8888_Premultiplied, flags=..., this=0x70cd0adfceb0) at /usr/include/x86_64-linux-gnu/qt6/QtGui/qimage.h:131 #16 QSGRhiAtlasTexture::Atlas::enqueueTextureUpload(QSGRhiAtlasTexture::TextureBase*, QRhiResourceUpdateBatch*) (this=0x70cccc5d0140, t=0x70cccdddd870, resourceUpdates=0x70cccc1d3580) at ./src/quick/scenegraph/util/qsgrhiatlastexture.cpp:215 #17 0x000070cd3e619d6c in QSGRhiAtlasTexture::AtlasBase::commitTextureOperations(QRhiResourceUpdateBatch*) (resourceUpdates=0x70cccc1d3580, this=0x70cccc5d0140) at ./src/quick/scenegraph/util/qsgrhiatlastexture.cpp:148 #18 QSGRhiAtlasTexture::TextureBase::commitTextureOperations(QRhi*, QRhiResourceUpdateBatch*) (this=<optimized out>, rhi=<optimized out>, resourceUpdates=0x70cccc1d3580) at ./src/quick/scenegraph/util/qsgrhiatlastexture.cpp:345 #19 0x000070cd3e7a38a0 in QSGOpaqueTextureMaterialRhiShader::updateSampledImage(QSGMaterialShader::RenderState&, int, QSGTexture**, QSGMaterial*, QSGMaterial*) (this=<optimized out>, binding=<optimized out>, oldMaterial=<optimized out>, newMaterial=<optimized out>, texture=0x70cd0adfe908, state=...) at ./src/quick/scenegraph/util/qsgtexturematerial.cpp:69 #20 QSGOpaqueTextureMaterialRhiShader::updateSampledImage(QSGMaterialShader::RenderState&, int, QSGTexture**, QSGMaterial*, QSGMaterial*) (this=<optimized out>, state=..., binding=<optimized out>, texture=0x70cd0adfe908, newMaterial=<optimized out>, oldMaterial=<optimized out>) at ./src/quick/scenegraph/util/qsgtexturematerial.cpp:36 #21 0x000070cd3e672c65 in QSGBatchRenderer::Renderer::updateMaterialDynamicData(QSGBatchRenderer::ShaderManagerShader*, QSGMaterialShader::RenderState&, QSGMaterial*, QSGBatchRenderer::Batch const*, QSGBatchRenderer::Element*, int, int) (this=this@entry=0x70cccc1be330, sms=sms@entry=0x70cccca2eea0, renderState=..., material=material@entry=0x70cccdbbdb38, batch=batch@entry=0x70ccce38f820, e=e@entry=0x70cccc5c21e0, ubufOffset=0, ubufRegionSize=64) at /usr/include/x86_64-linux-gnu/qt6/QtCore/qvarlengtharray.h:84 #22 0x000070cd3e677133 in QSGBatchRenderer::Renderer::prepareRenderUnmergedBatch(QSGBatchRenderer::Batch*, QSGBatchRenderer::Renderer::PreparedRenderBatch*) (this=this@entry=0x70cccc1be330, batch=0x70ccce38f820, renderBatch=renderBatch@entry=0x70cd0adff780) at ./src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3344 #23 0x000070cd3e678368 in QSGBatchRenderer::Renderer::prepareRenderPass(QSGBatchRenderer::Renderer::RenderPassContext*) (this=this@entry=0x70cccc1be330, ctx=ctx@entry=0x70cccc1be678) at ./src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3775 #24 0x000070cd3e679be6 in QSGBatchRenderer::Renderer::render() (this=0x70cccc1be330) at ./src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3532 #25 QSGBatchRenderer::Renderer::render() (this=0x70cccc1be330) at ./src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3525 #26 0x000070cd3e682a85 in QSGRenderer::renderScene() (this=0x70cccc1be330) at ./src/quick/scenegraph/coreapi/qsgrenderer.cpp:147 #27 QSGRenderer::renderScene() (this=0x70cccc1be330) at ./src/quick/scenegraph/coreapi/qsgrenderer.cpp:122 #28 0x000070cd3e708be7 in QQuickWindowPrivate::renderSceneGraph() (this=0x5761806de110) at ./src/quick/items/qquickwindow.cpp:655 #29 0x000070cd3e4fc3b8 in QSGRenderThread::syncAndRender() (this=0x576181fbacb0) at ./src/quick/scenegraph/qsgthreadedrenderloop.cpp:734 #30 QSGRenderThread::run() (this=0x576181fbacb0) at ./src/quick/scenegraph/qsgthreadedrenderloop.cpp:946 #31 0x000070cd3cf5ce7d in operator() (__closure=<optimized out>) at ./src/corelib/thread/qthread_unix.cpp:324 #32 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at ./src/corelib/thread/qthread_unix.cpp:260 #33 QThreadPrivate::start(void*) (arg=0x576181fbacb0) at ./src/corelib/thread/qthread_unix.cpp:283 #34 0x000070cd3c494ac3 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #35 0x000070cd3c526850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Can also reproduce this on X11 screen->handle() is a dangling pointer A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/4129 Git commit debb30001905718a348484a621a744a499f799a6 by Fushan Wen. Committed on 23/03/2024 at 11:39. Pushed by fusionfuture into branch 'master'. PanelConfigView: set ownership before returning screen https://wiki.qt.io/Shared_Pointers_and_QML_Ownership says: > ownership change: if ownership semantics were not previously > explicitly set; e.g. ' if the QObject returned from a Q_INVOKABLE > function to JS does not have CppOwnership explicitly set, it will > become JavaScriptOwnership owned. To avoid that, you can explicitly > set the ownership semantic prior to returning it. FIXED-IN: 6.1 M +10 -1 shell/panelconfigview.cpp https://invent.kde.org/plasma/plasma-workspace/-/commit/debb30001905718a348484a621a744a499f799a6 |