1583108 - Crash in [@ core::option::expect_failed | webrender::scene_building::SceneBuilder::process_common_properties_with_bounds]

Status: RESOLVED DUPLICATE of bug 1583107

(Core :: Graphics: WebRender, defect)

Description

[Gabriele Svelto [:gsvelto]]

This bug is for crash report bp-a9e6ef7f-5492-4832-8ea1-d90170190922.

Top 10 frames of crashing thread:

0 xul.dll GeckoCrash toolkit/xre/nsAppRunner.cpp:5117
1 xul.dll static void gkrust_shared::panic_hook toolkit/library/rust/shared/lib.rs:248
2 xul.dll static void core::ops::function::Fn::call<fn src/libcore/ops/function.rs:69
3 xul.dll static void std::panicking::rust_panic_with_hook src/libstd/panicking.rs:481
4 xul.dll static void std::panicking::continue_panic_fmt src/libstd/panicking.rs:384
5 xul.dll static void std::panicking::rust_begin_panic src/libstd/panicking.rs:311
6 xul.dll static void core::panicking::panic_fmt src/libcore/panicking.rs:85
7 xul.dll void core::option::expect_failed src/libcore/option.rs:1034
8 xul.dll static struct  gfx/wr/webrender/src/scene_building.rs:1093
9 xul.dll static union core::option::Option<webrender_api::display_list::BuiltDisplayListIter> webrender::scene_building::SceneBuilder::build_item gfx/wr/webrender/src/scene_building.rs:1230

Only two crashes with the oldest one being from buildid 20190921100259.

The crash is happening here:

https://hg.mozilla.org/mozilla-central/annotate/5ac55079c87e4cd25eafafa8662594b4a2917dcc/gfx/wr/webrender/src/scene_building.rs#l1093

The raw crash reason is no entry found for key.