Closed Bug 1664613 Opened 4 years ago Closed 4 years ago

Crash in [@ Composite] called with webrender_bindings::swgl_bindings::SwCompositeThread::process_job(alloc::sync::Arc<webrender_bindings::swgl_bindings::SwCompositeGraphNode>)

Categories

(Core :: Graphics: WebRender, defect)

defect

Tracking

()

RESOLVED DUPLICATE of bug 1666119

People

(Reporter: aryx, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: crash, csectype-bounds, sec-high)

Crash Data

Crash report: https://crash-stats.mozilla.org/report/index/c3db22f2-a51f-4f43-bb8d-02f130200909

Top 10 frames of crashing thread:

0 xul.dll Composite gfx/wr/swgl/src/composite.h:426
1 xul.dll webrender_bindings::swgl_bindings::SwCompositeThread::process_job gfx/webrender_bindings/src/swgl_bindings.rs:652
2 xul.dll webrender_bindings::swgl_bindings::{{impl}}::end_frame gfx/webrender_bindings/src/swgl_bindings.rs:1465
3 xul.dll webrender::renderer::Renderer::render_impl gfx/wr/webrender/src/renderer.rs:3878
4 xul.dll webrender_bindings::bindings::wr_renderer_render gfx/webrender_bindings/src/bindings.rs:609
5 xul.dll mozilla::wr::RendererOGL::UpdateAndRender gfx/webrender_bindings/RendererOGL.cpp:156
6 xul.dll mozilla::wr::RenderThread::UpdateAndRender gfx/webrender_bindings/RenderThread.cpp:482
7 xul.dll mozilla::wr::RenderThread::HandleFrameOneDoc gfx/webrender_bindings/RenderThread.cpp:360
8 xul.dll mozilla::detail::RunnableMethodImpl<RefPtr<mozilla::layers::APZCTreeManager>, void  xpcom/threads/nsThreadUtils.h:1240
9 xul.dll MessageLoop::DoWork ipc/chromium/src/base/message_loop.cc:548

crashing in scary low-level memory copying. Is this functionality exposed to Release users or is this experimental?

Blocks: gfx-triage
Flags: needinfo?(jmuizelaar)

(In reply to Daniel Veditz [:dveditz] from comment #1)

crashing in scary low-level memory copying. Is this functionality exposed to Release users or is this experimental?

This is not enabled in release yet and only exposed through pref.

I can reproduce this in a local build by trying to play video.

Flags: needinfo?(jmuizelaar)
Blocks: sw-wr
No longer blocks: gfx-triage
Severity: -- → S3
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
Group: gfx-core-security
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