[Webkit-unassigned] [Bug 217610] New: REGRESSION (r268294): [ iOS wk2 ] imported/blink/fast/css/zoomed-intrinsic-width.html is a constant image failure

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=217610

            Bug ID: 217610
           Summary: REGRESSION (r268294): [ iOS wk2 ]
                    imported/blink/fast/css/zoomed-intrinsic-width.html is
                    a constant image failure
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: rackler at apple.com

Description:
imported/blink/fast/css/zoomed-intrinsic-width.html

The first image failure that I see this on the dashboard was 10/09/20 at r268294, and has to do with LFC integration enabling overflow hidden which could have introduced the constant image failures. The change was introduced here https://trac.webkit.org/changeset/268294/webkit.

REPRODUCTION STEPS
I can reproduce this on r268294, but unable to reproduce on r268293.

Command: 
run-webkit-tests --ios-simulator imported/blink/fast/css/zoomed-intrinsic-width.html

Result: 
Regressions: Unexpected image-only failures (1)
  imported/blink/fast/css/zoomed-intrinsic-width.html [ ImageOnlyFailure ]

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fblink%2Ffast%2Fcss%2Fzoomed-intrinsic-width.html&limit=50000&platform=ios

Image Results:
https://build.webkit.org/results/Apple-iOS-14-Simulator-Release-WK2-Tests/r268348%20(249)/imported/blink/fast/css/zoomed-intrinsic-width-diffs.html

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20201012/1d95230e/attachment-0001.htm>