Bug 256215

Summary:	[ macOS Debug ] WTF CRASH: WebKit::GPUProcess::tryExitIfUnusedAndUnderMemoryPressure(): http/tests/webgpu/webgpu/api/operation/queue/writeBuffer.html is a near-constant crash.
Product:	WebKit	Reporter:	Bri Harris <bharris9>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	mmaxfield, mwyrzykowski, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Description Bri Harris 2023-05-02 10:37:10 PDT

http/tests/webgpu/webgpu/api/operation/queue/writeBuffer.html

is a near constant crash on macOS Debug. 


HISTORY:

https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fwebgpu%2Fwebgpu%2Fapi%2Foperation%2Fqueue%2FwriteBuffer.html


I was able to replicate the failure as follows:

run-webkit-tests --root --debug http/tests/webgpu/webgpu/api/operation/queue/writeBuffer.html --iteration 10

Comment 1 Radar WebKit Bug Importer 2023-05-02 10:37:37 PDT

<rdar://problem/108796977>