Vulkan Panic: ERROR_INITIALIZATION_FAILED on NV

[John-Nagle]

Short info header:

• GFX version: 0.7.0
• OS: Ubuntu 20.04 LTS.
• GPU: NVidia 3070, driver 460.32.03

Panicked at 'internal error: entered unreachable code: Unexpected result - driver bug? Err(ERROR_INITIALIZATION_FAILED)', /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/gfx-backend-vulkan-0.7.0/src/device.rs:1953:18

Looking at the code in device.rs, it looks like the Vulkan driver returned ERROR_INITIALIZATION_FAILED and the code in device.rs didn't have a match case for that, so it reached the default case and panicked.

Why the driver returned that status I do not know. There are recent reports on NVidia forums of games crashing with that error:

https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/428627/vulkan-errorinitializationfailed-on-win10-with-gtx/

So NVidia may have changed something that affects this.

This is from a program of mine using "rend3", which uses "gfx". It's happened twice, both times during window resizing. It's just loading a big scene into the GPU, which can then be explored. Visually, everything looks fine. My program, which is 100% safe Rust, is not doing much except refreshing the scene and responding to window events.

Backtraces follow:

00002 frames over 01.15s. Min: 558.37ms; Average: 576.98ms; 95%: 595.59ms; 99%: 595.59ms; Max: 595.59ms; StdDev: 18.61ms 00002 frames over 01.18s. Min: 588.25ms; Average: 589.56ms; 95%: 590.87ms; 99%: 590.87ms; Max: 590.87ms; StdDev: 01.31ms thread '' panicked at 'internal error: entered unreachable code: Unexpected result - driver bug? Err(ERROR_INITIALIZATION_FAILED)', /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/gfx-backend-vulkan-0.7.0/src/device.rs:1953:18 stack backtrace: 0: rust_begin_unwind at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 1: std::panicking::begin_panic_fmt at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:437:5 2: gfx_backend_vulkan::device::<impl gfx_backend_vulkan::Device>::create_swapchain at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/gfx-backend-vulkan-0.7.0/src/device.rs:1953:18 3: <gfx_backend_vulkan::window::Surface as gfx_hal::window::PresentationSurface<gfx_backend_vulkan::Backend>>::configure_swapchain at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/gfx-backend-vulkan-0.7.0/src/window.rs:367:35 4: wgpu_core::device::<impl wgpu_core::hub::Global<G>>::device_create_swap_chain at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/wgpu-core-0.7.0/src/device/mod.rs:4180:13 5: <wgpu::backend::direct::Context as wgpu::Context>::device_create_swap_chain at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/wgpu-0.7.0/src/backend/direct.rs:801:15 6: wgpu::Device::create_swap_chain at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/wgpu-0.7.0/src/lib.rs:1623:17 7: rend3::renderer::util::create_swapchain at /home/john/.cargo/git/checkouts/rend3-e03f89403de3386a/c51c19f/rend3/src/renderer/util.rs:10:5 8: rend3::renderer::resources::RendererGlobalResources::update::{{closure}} at /home/john/.cargo/git/checkouts/rend3-e03f89403de3386a/c51c19f/rend3/src/renderer/resources.rs:81:39 9: core::option::Option<T>::map at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:453:29 10: rend3::renderer::resources::RendererGlobalResources::update at /home/john/.cargo/git/checkouts/rend3-e03f89403de3386a/c51c19f/rend3/src/renderer/resources.rs:81:17 11: rend3::renderer::render::render_loop::{{closure}} at /home/john/.cargo/git/checkouts/rend3-e03f89403de3386a/c51c19f/rend3/src/renderer/render.rs:390:13 12: <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/future/mod.rs:80:19 13: <tracing_futures::Instrumented<T> as core::future::future::Future>::poll at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/tracing-futures-0.2.4/src/lib.rs:258:9 14: <std::panic::AssertUnwindSafe<F> as core::future::future::Future>::poll at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:339:9 15: <std::panic::AssertUnwindSafe<F> as core::future::future::Future>::poll at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:339:9 16: <switchyard::CatchUnwind<Fut> as core::future::future::Future>::poll::{{closure}} at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:179:42 17: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 18: std::panicking::try::do_call at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 19: __rust_try 20: std::panicking::try at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 21: std::panic::catch_unwind at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 22: <switchyard::CatchUnwind<Fut> as core::future::future::Future>::poll at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:179:9 23: switchyard::Switchyard<TD>::spawn_local::{{closure}}::{{closure}} at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:502:32 24: <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/future/mod.rs:80:19 25: <core::pin::Pin<P> as core::future::future::Future>::poll at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/future/future.rs:119:9 26: switchyard::task::ThreadLocalTask<TD>::poll at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/task.rs:270:26 27: switchyard::worker::body::{{closure}} at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/worker.rs:132:34 note: Some details are omitted, run with RUST_BACKTRACE=full for a verbose backtrace. thread 'main' panicked at 'Job panicked!', /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:153:78 stack backtrace: 0: std::panicking::begin_panic at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:521:12 1: <switchyard::JoinHandle<T> as core::future::future::Future>::poll::{{closure}} at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:153:78 2: core::result::Result<T,E>::unwrap_or_else at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/result.rs:825:23 3: <switchyard::JoinHandle<T> as core::future::future::Future>::poll at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/switchyard-0.1.1/src/lib.rs:153:53 4: pollster::block_on at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/pollster-0.2.1/src/lib.rs:131:15 5: slscenetester::displaystate::{{closure}} at /home/john/projects/sl/SL-test-viewer/slscenetester/src/main.rs:496:13 6: winit::platform_impl::platform::sticky_exit_callback at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/winit-0.24.0/src/platform_impl/linux/mod.rs:736:5 7: winit::platform_impl::platform::x11::EventLoop<T>::run_return at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/winit-0.24.0/src/platform_impl/linux/x11/mod.rs:320:21 8: winit::platform_impl::platform::x11::EventLoop<T>::run at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/winit-0.24.0/src/platform_impl/linux/x11/mod.rs:398:9 9: winit::platform_impl::platform::EventLoop<T>::run at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/winit-0.24.0/src/platform_impl/linux/mod.rs:652:56 10: winit::event_loop::EventLoop<T>::run at /home/john/.cargo/registry/src/github.com-1ecc6299db9ec823/winit-0.24.0/src/event_loop.rs:154:9 11: slscenetester::displaystate at /home/john/projects/sl/SL-test-viewer/slscenetester/src/main.rs:342:5 12: slscenetester::main at /home/john/projects/sl/SL-test-viewer/slscenetester/src/main.rs:616:5 13: core::ops::function::FnOnce::call_once at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5

[kvark]

Let's make the backend expect this error and turn it into a swapchain creation failure.