1882816 - Crash in [@ webrender::render_task::RenderTask::new_dynamic]

Status: RESOLVED DUPLICATE of bug 1882416

(Core :: Graphics: WebRender, defect)

Description

[Markus Stange [:mstange]]

I hit this crash while switching apps. I don't remember what tab was in the foreground at the time of the crash.

Crash report: https://crash-stats.mozilla.org/report/index/e5f300b0-fa18-4293-b9b1-40c4f0240229

MOZ_CRASH Reason: assertion failed: !size.is_empty()

Top 10 frames of crashing thread:

0  XUL  MOZ_Crash  mfbt/Assertions.h:301
0  XUL  RustMozCrash  mozglue/static/rust/wrappers.cpp:18
1  XUL  mozglue_static::panic_hook  mozglue/static/rust/lib.rs:96
2  XUL  core::ops::function::Fn::call  library/core/src/ops/function.rs:79
3  XUL  <alloc::boxed::Box<F, A> as core::ops::function::Fn<Args>>::call  library/alloc/src/boxed.rs:2029
3  XUL  std::panicking::rust_panic_with_hook  library/std/src/panicking.rs:783
4  XUL  std::panicking::begin_panic_handler::{{closure}}  library/std/src/panicking.rs:649
5  XUL  std::sys_common::backtrace::__rust_end_short_backtrace  library/std/src/sys_common/backtrace.rs:171
6  XUL  rust_begin_unwind  library/std/src/panicking.rs:645
7  XUL  core::panicking::panic_fmt  library/core/src/panicking.rs:72