1675810 - Crash in [@ mozilla::layers::CompositorD3D11::DrawGeometry<T>]

Status: RESOLVED DUPLICATE of bug 1675665

(Core :: Graphics: WebRender, defect)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Crash report: https://crash-stats.mozilla.org/report/index/a1a0a27a-ffcf-4f3e-b86c-45a5e0201106

Reason: EXCEPTION_ACCESS_VIOLATION_READ

Top 10 frames of crashing thread:

0 xul.dll mozilla::layers::CompositorD3D11::DrawGeometry<mozilla::gfx::RectTyped<mozilla::gfx::UnknownUnits, float> > gfx/layers/d3d11/CompositorD3D11.cpp:830
1 xul.dll mozilla::layers::CompositorD3D11::DrawQuad gfx/layers/d3d11/CompositorD3D11.cpp:732
2 xul.dll mozilla::wr::RenderCompositorD3D11SWGL::CompositorEndFrame gfx/webrender_bindings/RenderCompositorD3D11SWGL.cpp:96
3 xul.dll webrender::renderer::Renderer::render_impl gfx/wr/webrender/src/renderer.rs:3854
4 xul.dll webrender::renderer::Renderer::render gfx/wr/webrender/src/renderer.rs:3465
5 xul.dll webrender_bindings::bindings::wr_renderer_render gfx/webrender_bindings/src/bindings.rs:614
6 xul.dll mozilla::wr::RendererOGL::UpdateAndRender gfx/webrender_bindings/RendererOGL.cpp:193
7 xul.dll mozilla::wr::RenderThread::UpdateAndRender gfx/webrender_bindings/RenderThread.cpp:488
8 xul.dll mozilla::wr::RenderThread::HandleFrameOneDoc gfx/webrender_bindings/RenderThread.cpp:325
9 xul.dll mozilla::detail::RunnableMethodImpl<RefPtr<mozilla::layers::APZCTreeManager>, void  xpcom/threads/nsThreadUtils.h:1240

Comment 1

[Matt Woodrow (:mattwoodrow)]

This is the opt equivalent to bug 1675665.