Bug 229764

Summary: [Mac wk2][GTK][WPE] animations/background-position.html is a flaky image-only failure
Product: WebKit Reporter: Eric Hutchison <ehutchison>
Component: AnimationsAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal CC: clopez, dino, ehutchison, graouts, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=228995
Attachments:
Description Flags
Image Diff none

Eric Hutchison
Reported 2021-09-01 11:14:59 PDT
Created attachment 437044 [details] Image Diff animations/background-position.html is a flaky image-only failure on Mac wk2. History: https://results.webkit.org/?suite=layout-tests&test=animations%2Fbackground-position.html&platform=mac&platform=ios Results: https://build.webkit.org/results/Apple-BigSur-Debug-WK2-Tests/r281848%20(3536)/results.html Diff: https://build.webkit.org/results/Apple-BigSur-Debug-WK2-Tests/r281848%20(3536)/animations/background-position-diffs.html : image diff attached Reproduced results on r281856 using run-webkit-tests --debug --iterations 1000 --exit-after-n-failures 1 animations/background-position.html.
Attachments
Image Diff (4.53 KB, text/html)
2021-09-01 11:14 PDT, Eric Hutchison 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2021-09-01 11:16:26 PDT
<rdar://problem/82637393>
Eric Hutchison
Comment 2 2021-09-01 11:20:24 PDT
Updated test expectations at https://trac.webkit.org/changeset/281863/webkit.
Carlos Alberto Lopez Perez
Comment 3 2021-09-06 09:33:49 PDT
On GTK and WPE it is also flaky, the image diff is the same than on Mac WK2. There it fails much often. See: https://results.webkit.org/?suite=layout-tests&test=animations%2Fbackground-position.html
Carlos Alberto Lopez Perez
Comment 4 2021-09-06 18:56:56 PDT
Updated expectations on r282071
Note You need to log in before you can comment on or make changes to this bug.