1565230 - Crash in [@ <webrender_bindings::moz2d_renderer::Moz2dBlobImageHandler as webrender_api::image::BlobImageHandler>::update]

Status: RESOLVED DUPLICATE of bug 1565231

(Core :: Graphics: WebRender, defect)

Description

[Marcia Knous [:marcia]]

This bug is for crash report bp-394a416d-545a-4821-a134-160fe0190711.

Seen while looking at nightly crash reports - Mac crash which started in 20190711095112: https://bit.ly/2Gl3XeT

Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=6e5088fb8fd6ac3ad4956ec3f623b525f4cdd81a&tochange=0c076622290967834426f37e4e557f1f475c7250

Most common crashing url is https://web.whatsapp.com/

Top 10 frames of crashing thread:

0 XUL GeckoCrash toolkit/xre/nsAppRunner.cpp:5154
1 XUL gkrust_shared::panic_hook toolkit/library/rust/shared/lib.rs:246
2 XUL core::ops::function::Fn::call src/libcore/ops/function.rs:69
3 XUL std::panicking::rust_panic_with_hook src/libstd/panicking.rs:478
4 XUL std::panicking::continue_panic_fmt src/libstd/panicking.rs:381
5 XUL std::panicking::begin_panic_fmt src/libstd/panicking.rs:336
6 XUL <webrender_bindings::moz2d_renderer::Moz2dBlobImageHandler as webrender_api::image::BlobImageHandler>::update gfx/webrender_bindings/src/moz2d_renderer.rs:607
7 XUL webrender::resource_cache::ResourceCache::pre_scene_building_update gfx/wr/webrender/src/resource_cache.rs:955
8 XUL <core::iter::adapters::Map<I, F> as core::iter::traits::iterator::Iterator>::next src/libcore/iter/adapters/mod.rs:568
9 XUL webrender::render_backend::RenderBackend::process_api_msg src/liballoc/vec.rs:1809