Bug 162591 – css3/filters/backdrop/backdrop-filter-with-reflection* tests are flaky failures

• Status: RESOLVED
• Resolution: WONTFIX
• Component: Layout and Rendering

[Ryan Haddad]

[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

[Ryan Haddad]

https://build.webkit.org/builders/Apple%20Sierra%20Release%20WK1%20(Tests)/builds/83
https://build.webkit.org/builders/Apple%20Sierra%20Debug%20WK1%20(Tests)/builds/103

[Ryan Haddad]

Marked as flaky in http://trac.webkit.org/projects/webkit/changeset/206412

[Alexey Proskuryakov]

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.

[Jonathan Bedard]

Closing old WebKitLegacy bugs as we cut-back WebKitLegacy testing. See https://bugs.webkit.org/show_bug.cgi?id=304436.