Bug 207078

Summary: [ macOS wk2 ] webgpu/whlsl/textures-sample-level.html is flaky failing and crashing
Product: WebKit Reporter: Jacob Uphoff <jacob_uphoff>
Component: WebGPUAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: Lawrence.j, tsavell, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Update Test Expectations
none
textures-sample-level-diff
none
crash log none

Description Jacob Uphoff 2020-01-31 15:41:32 PST 
webgpu/whlsl/textures-sample-level.html

Is flaky failing for all visible history

I was able to reproduce on iteration testing

History:
https://results.webkit.org/?suite=layout-tests&test=webgpu%2Fwhlsl%2Ftextures-sample-level.html
Diff:

Expected a white square inside a blue square but instead got blank
Comment 1 Jacob Uphoff 2020-01-31 15:50:19 PST 
Created attachment 389431 [details]
Update Test Expectations
Comment 2 Truitt Savell 2020-01-31 16:14:39 PST 
Comment on attachment 389431 [details]
Update Test Expectations

Clearing flags on attachment: 389431

Committed r255530: <https://trac.webkit.org/changeset/255530>
Comment 3 Radar WebKit Bug Importer 2020-01-31 16:28:13 PST 
<rdar://problem/59079553>
Comment 4 Jason Lawrence 2020-03-02 13:52:32 PST 
Created attachment 392186 [details]
textures-sample-level-diff
Comment 5 Jason Lawrence 2020-03-02 13:58:13 PST 
Created attachment 392187 [details]
crash log
Comment 6 Jason Lawrence 2020-03-02 14:04:50 PST 
I have marked the test as failing on images and crashing. It was not marked for images.
https://trac.webkit.org/changeset/257736/webkit