1751903 - Crash in [@ core::option::expect_failed | webrender::scene_building::SceneBuilder::build]

Status: RESOLVED WORKSFORME

(Core :: Graphics: WebRender, defect)

Description

[Gabriele Svelto [:gsvelto]]

Crash report: https://crash-stats.mozilla.org/report/index/57b3a37a-5c1a-4bd3-902a-8c18f0220122

MOZ_CRASH Reason: no entry found for key

Top 10 frames of crashing thread:

0 xul.dll RustMozCrash mozglue/static/rust/wrappers.cpp:17
1 xul.dll mozglue_static::panic_hook mozglue/static/rust/lib.rs:91
2 xul.dll core::ops::function::Fn::call<void  ../02072b482a8b5357f7fb5e5637444ae30e423c40/library/core/src/ops/function.rs:227
3 xul.dll std::panicking::rust_panic_with_hook ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/std/src/panicking.rs:610
4 xul.dll std::panicking::begin_panic_handler::closure$0 ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/std/src/panicking.rs:502
5 xul.dll std::sys_common::backtrace::__rust_end_short_backtrace<std::panicking::begin_panic_handler::closure$0, never$> ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/std/src/sys_common/backtrace.rs:139
6 xul.dll std::panicking::begin_panic_handler ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/std/src/panicking.rs:498
7 xul.dll core::panicking::panic_fmt ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/core/src/panicking.rs:107
8 xul.dll core::panicking::panic_display<str> ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/core/src/panicking.rs:63
9 xul.dll core::option::expect_failed ../02072b482a8b5357f7fb5e5637444ae30e423c40//library/core/src/option.rs:1637

This could be a regression, the first affected buildid is 20211123094249.

Comment 1

[Freaked Enough]

Same crash with v97/Linux 5.16.9/nvidia-570 => https://crash-stats.mozilla.org/report/index/e13f6ab7-522b-4c75-95e5-9d0d80220213#tab-bugzilla

Comment 2

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

Closing because no crashes reported for 12 weeks.