Open Bug 1695074 Opened 8 months ago Updated 14 days ago

Crash in [@ webrender::renderer::upload::upload_to_texture_cache]

Categories

(Core :: Graphics: WebRender, defect)

Unspecified
macOS
defect

Tracking

()

People

(Reporter: mccr8, Unassigned, NeedInfo)

References

(Blocks 1 open bug)

Details

(Keywords: crash)

Crash Data

Crash report: https://crash-stats.mozilla.org/report/index/615042b9-17d3-434d-95a7-935c30210224

MOZ_CRASH Reason: assertion failed: src_size <= len * mem::size_of::<T>()

Top 10 frames of crashing thread:

0 XUL RustMozCrash mozglue/static/rust/wrappers.cpp:17
1 XUL mozglue_static::panic_hook mozglue/static/rust/lib.rs:89
2 XUL core::ops::function::Fn::call /builds/worker/fetches/rustc/lib/rustlib/src/rust/library/core/src/ops/function.rs:70
3 XUL std::panicking::rust_panic_with_hook library/std/src/panicking.rs:595
4 XUL std::panicking::begin_panic_handler::{{closure}} library/std/src/panicking.rs:495
5 XUL std::sys_common::backtrace::__rust_end_short_backtrace library/std/src/sys_common/backtrace.rs:141
6 XUL rust_begin_unwind library/std/src/panicking.rs:493
7 XUL core::panicking::panic_fmt library/core/src/panicking.rs:92
8 XUL core::panicking::panic library/core/src/panicking.rs:50
9 XUL webrender::renderer::upload::upload_to_texture_cache gfx/wr/webrender/src/renderer/upload.rs:200

Only 4 crashes from a single install time. Three of the crashes have this as the URL: https://takahirox.github.io/THREE.WebGPURenderer/examples/index.html
...so maybe this should be WebGPU instead of WebRender?

Severity: -- → S3
Flags: needinfo?(nical.bugzilla)

Added a signature.

Crash Signature: [@ webrender::renderer::upload::upload_to_texture_cache] → [@ webrender::renderer::upload::upload_to_texture_cache] [@ core::result::unwrap_failed | webrender::renderer::upload::upload_to_texture_cache]
See Also: → 1697197
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