1646408 - Crash in [@ mozilla::layers::BorrowedSourceSurface::~BorrowedSourceSurface]

Status: RESOLVED FIXED

(Core :: Graphics: CanvasWebGL, defect, P3)

Description

[Simon Giesecke [:sg] [he/him]]

This bug is for crash report bp-2b628f30-130e-417d-b55a-9c56d0200617.

Top 10 frames of crashing thread:

0 xul.dll mozilla::layers::BorrowedSourceSurface::~BorrowedSourceSurface gfx/layers/CanvasRenderer.cpp:32
1 xul.dll mozilla::layers::BasicCanvasLayer::Paint gfx/layers/basic/BasicCanvasLayer.cpp:61
2 xul.dll mozilla::layers::BasicLayerManager::PaintSelfOrChildren gfx/layers/basic/BasicLayerManager.cpp:703
3 xul.dll mozilla::layers::BasicLayerManager::PaintLayer gfx/layers/basic/BasicLayerManager.cpp
4 xul.dll mozilla::layers::BasicLayerManager::EndTransactionInternal gfx/layers/basic/BasicLayerManager.cpp:609
5 xul.dll mozilla::FrameLayerBuilder::PaintItems layout/painting/FrameLayerBuilder.cpp:7043
6 xul.dll static mozilla::FrameLayerBuilder::DrawPaintedLayer layout/painting/FrameLayerBuilder.cpp:7251
7 xul.dll mozilla::layers::ClientMultiTiledLayerBuffer::Update gfx/layers/client/MultiTiledContentClient.cpp:264
8 xul.dll mozilla::layers::ClientMultiTiledLayerBuffer::PaintThebes gfx/layers/client/MultiTiledContentClient.cpp:118
9 xul.dll mozilla::layers::ClientTiledPaintedLayer::RenderHighPrecision gfx/layers/client/ClientTiledPaintedLayer.cpp:356

Crash volume is very low at the moment. The class where the crash happens was recently introduced with Bug 1632249.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1632249

Comment 2

[Kelsey Gilbert [:jgilbert]]

Low volume, and nothing immediately jumps out at me from the crash report.

Comment 3

[Ryan VanderMeulen [:RyanVM]]

Similar to bug 1646255, no reports from Beta79 since the end of early beta.

Comment 4

[Andrew McCreight [:mccr8]]

There's a sprinkling of these crashes on Nightly and beta.

Comment 5

[Kelsey Gilbert [:jgilbert]]

This isn't crashing anymore.