Closed Bug 1633472 Opened 5 years ago Closed 5 years ago

Crash in [@ core::result::unwrap_failed | gfx_backend_vulkan::{{impl}}::create]

Categories

(Core :: Graphics: WebGPU, defect)

Unspecified
Windows 10
defect

Tracking

()

RESOLVED FIXED
mozilla77
Tracking Status
firefox-esr68 --- unaffected
firefox75 --- unaffected
firefox76 --- unaffected
firefox77 --- fixed

People

(Reporter: gsvelto, Assigned: kvark)

Details

(Keywords: crash)

Crash Data

Attachments

(1 file)

This bug is for crash report bp-6eff41ce-4821-41de-9027-d54f20200426.

Top 10 frames of crashing thread:

0 xul.dll RustMozCrash mozglue/static/rust/wrappers.cpp:16
1 xul.dll mozglue_static::panic_hook mozglue/static/rust/lib.rs:89
2 xul.dll core::ops::function::Fn::call<fn ../f3e1a954d2ead4e2fc197c7da7d71e6c61bad196/src/libcore/ops/function.rs:232
3 xul.dll std::panicking::rust_panic_with_hook ../f3e1a954d2ead4e2fc197c7da7d71e6c61bad196//src/libstd/panicking.rs:475
4 xul.dll std::panicking::begin_panic_handler ../f3e1a954d2ead4e2fc197c7da7d71e6c61bad196//src/libstd/panicking.rs:375
5 xul.dll core::panicking::panic_fmt ../f3e1a954d2ead4e2fc197c7da7d71e6c61bad196//src/libcore/panicking.rs:84
6 xul.dll core::result::unwrap_failed ../f3e1a954d2ead4e2fc197c7da7d71e6c61bad196//src/libcore/result.rs:1188
7 xul.dll gfx_backend_vulkan::{{impl}}::create third_party/rust/gfx-backend-vulkan/src/lib.rs
8 xul.dll static wgpu_core::instance::Instance::new gfx/wgpu/wgpu-core/src/instance.rs:69
9 xul.dll wgpu_bindings::server::wgpu_server_new gfx/wgpu_bindings/src/server.rs:16

Only a handful of crashes for now, the raw crash reason is either Unable to enumerate instance extensions: ERROR_INITIALIZATION_FAILED or Unable to enumerate instance extensions: ERROR_INCOMPATIBLE_DRIVER.

we are handling the case where the driver technically knows about Vulkan, but no hardware supports it.

Assignee: nobody → dmalyshau
Status: NEW → ASSIGNED
Pushed by dmalyshau@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/fbfac4541490 Update gfx-backend-vulkan 3rd party r=groves
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla77

Is there anything QA can do here? If yes, please provide STR to verify this issue.

Flags: needinfo?(gsvelto)

We don't have an STR unfortunately.

Flags: needinfo?(gsvelto)
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