Bug 162591 - css3/filters/backdrop/backdrop-filter-with-reflection* tests are flaky failures
Summary: css3/filters/backdrop/backdrop-filter-with-reflection* tests are flaky failures
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-09-26 21:21 PDT by Ryan Haddad
Modified: 2017-05-06 20:28 PDT (History)
6 users (show)

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Description Ryan Haddad 2016-09-26 21:21:27 PDT
[mac-sierra wk1] css3/filters/backdrop/backdrop-filter-with-reflection* tests are flaky failures

These tests have been flaky on Sierra WK1 since the testers were brought online.

css3/filters/backdrop/backdrop-filter-with-reflection.html
css3/filters/backdrop/backdrop-filter-with-reflection-add-backdrop.html
css3/filters/backdrop/backdrop-filter-with-reflection-value-change.html

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=css3%2Ffilters%2Fbackdrop%2Fbackdrop-filter-with-reflection.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=css3%2Ffilters%2Fbackdrop%2Fbackdrop-filter-with-reflection-add-backdrop.html
https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=css3%2Ffilters%2Fbackdrop%2Fbackdrop-filter-with-reflection-value-change.html
Comment 2 Ryan Haddad 2016-09-26 21:39:06 PDT
Marked as flaky in http://trac.webkit.org/projects/webkit/changeset/206412
Comment 3 Alexey Proskuryakov 2017-05-06 20:28:50 PDT
This is still a problem, even on some WebKit2 bots (internal). There are various failure modes, including edges being wrong, and having shadows where there shouldn't be any.