This bug is for crash report bp-2e1e1f6d-4a32-41db-8831-350cd0200607.

Top 10 frames of crashing thread:

0 mozglue.dll mozalloc_abort memory/mozalloc/mozalloc_abort.cpp:33
1 mozglue.dll mozalloc_handle_oom memory/mozalloc/mozalloc_oom.cpp:51
2 xul.dll gkrust_shared::oom_hook::hook toolkit/library/rust/shared/lib.rs:115
3 xul.dll std::alloc::rust_oom ../4fb7144ed159f94491249e86d5bbd033b5d60550//src/libstd/alloc.rs:240
4 xul.dll alloc::alloc::handle_alloc_error ../4fb7144ed159f94491249e86d5bbd033b5d60550//src/liballoc/alloc.rs:268
5 xul.dll static hashbrown::raw::RawTable< /builds/worker/workspace/obj-build/toolkit/library/build/C:/Users/VssAdministrator/.cargo/registry/src/github.com-1ecc6299db9ec823/hashbrown-0.6.2/src/raw/mod.rs:393
6 xul.dll webrender_bindings::moz2d_renderer::{{impl}}::create_blob_rasterizer gfx/webrender_bindings/src/moz2d_renderer.rs:729
7 xul.dll webrender_api::resources::ApiResources::update gfx/wr/webrender_api/src/resources.rs:159
8 xul.dll webrender_api::api::RenderApi::send_transaction gfx/wr/webrender_api/src/api.rs:1651
9 xul.dll webrender_bindings::bindings::wr_api_send_transaction gfx/webrender_bindings/src/bindings.rs:1944

(Ryan VanderMeulen [:RyanVM] from comment #0)

This bug is for crash report bp-2e1e1f6d-4a32-41db-8831-350cd0200607.

This looks identical to bp-90038388-d98b-4fc0-a1b4-bc7310200602 (bug 1640564). Crash signature just slightly changed, assumingly caused by bug 1640942.