RESOLVED FIXED294622
REGRESSION(296169@main): [macOS Debug] fast/webgpu/nocrash/fuzz-291180.html is a 100% crash in Debug 
https://bugs.webkit.org/show_bug.cgi?id=294622
Summary REGRESSION(296169@main): [macOS Debug] fast/webgpu/nocrash/fuzz-291180.html i...
Marta Darbinyan
Reported 2025-06-17 11:17:17 PDT
The following test is a flaky crash on macOS Debug. fast/webgpu/nocrash/fuzz-291180.html Crash logs: Thread 9 Crashed:: Dispatch queue: 0 com.apple.WebGPU 0x10a524cb0 WTFCrashWithInfo(int, char const*, char const*, int) 1 com.apple.WebGPU 0x10a679008 WebGPU::RenderBundle::RenderBundle(NSArray<RenderBundleICBWithResources*>*, WTF::Vector<WebGPU::BindableResources, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&&, WTF::RefPtr<WebGPU::RenderBundleEncoder, WTF::RawPtrTraits<WebGPU::RenderBundleEncoder>, WTF::DefaultRefDerefTraits<WebGPU::RenderBundleEncoder>>, WGPURenderBundleEncoderDescriptor const&, unsigned long long, bool, WTF::HashSet<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>, WTF::DefaultHash<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTraits<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTableTraits, (WTF::ShouldValidateKey)1>&&, WebGPU::Device&) 2 com.apple.WebGPU 0x10a679340 WebGPU::RenderBundle::RenderBundle(NSArray<RenderBundleICBWithResources*>*, WTF::Vector<WebGPU::BindableResources, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&&, WTF::RefPtr<WebGPU::RenderBundleEncoder, WTF::RawPtrTraits<WebGPU::RenderBundleEncoder>, WTF::DefaultRefDerefTraits<WebGPU::RenderBundleEncoder>>, WGPURenderBundleEncoderDescriptor const&, unsigned long long, bool, WTF::HashSet<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>, WTF::DefaultHash<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTraits<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTableTraits, (WTF::ShouldValidateKey)1>&&, WebGPU::Device&) 3 com.apple.WebGPU 0x10a689a50 WebGPU::RenderBundle::create(NSArray<RenderBundleICBWithResources*>*, WTF::Vector<WebGPU::BindableResources, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&&, WTF::RefPtr<WebGPU::RenderBundleEncoder, WTF::RawPtrTraits<WebGPU::RenderBundleEncoder>, WTF::DefaultRefDerefTraits<WebGPU::RenderBundleEncoder>>, WGPURenderBundleEncoderDescriptor const&, unsigned long long, bool, WTF::HashSet<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>, WTF::DefaultHash<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTraits<WTF::RefPtr<WebGPU::BindGroup const, WTF::RawPtrTraits<WebGPU::BindGroup const>, WTF::DefaultRefDerefTraits<WebGPU::BindGroup const>>>, WTF::HashTableTraits, (WTF::ShouldValidateKey)1>&&, WebGPU::Device&) Test results: https://ews-build.webkit.org/#/builders/122/builds/25790 Test history: https://results.webkit.org/?suite=layout-tests&test=fast%2Fwebgpu%2Fnocrash%2Ffuzz-291180.html
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Radar WebKit Bug Importer
Comment 1 2025-06-17 11:17:47 PDT
<rdar://problem/153659060>
Mike Wyrzykowski
Comment 2 2025-06-17 12:13:36 PDT
*** Bug 294626 has been marked as a duplicate of this bug. ***
Mike Wyrzykowski
Comment 3 2025-06-17 12:18:49 PDT
Pull request: https://github.com/WebKit/WebKit/pull/46864
EWS
Comment 4 2025-06-17 17:26:38 PDT
Committed 296344@main (5e4050693c3c): <https://commits.webkit.org/296344@main> Reviewed commits have been landed. Closing PR #46864 and removing active labels.
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