[Webkit-unassigned] [Bug 230485] Regression (r282341?): [ iOS macOS wk2] imported/w3c/web-platform-tests/webrtc/RTCSctpTransport-events.html is a flaky failure

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=230485

ayumi_kojima at apple.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[ iOS macOS wk2]            |Regression (r282341?): [
                   |imported/w3c/web-platform-t |iOS macOS wk2]
                   |ests/webrtc/RTCSctpTranspor |imported/w3c/web-platform-t
                   |t-events.html is a flaky    |ests/webrtc/RTCSctpTranspor
                   |failure                     |t-events.html is a flaky
                   |                            |failure

--- Comment #4 from ayumi_kojima at apple.com ---
It appears that it started at https://trac.webkit.org/changeset/282341/webkit

I was able to reproduce the failure at r282341 and newer revision and the test passed at r282340: 

Diff:

--- /Volumes/Data/worker/bigsur-release-applesilicon-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webrtc/RTCSctpTransport-events-expected.txt
+++ /Volumes/Data/worker/bigsur-release-applesilicon-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webrtc/RTCSctpTransport-events-actual.txt
@@ -1,4 +1,6 @@
+
+Harness Error (TIMEOUT), message = null

 PASS SctpTransport objects are created at appropriate times
-PASS SctpTransport reaches connected and closed state
+TIMEOUT SctpTransport reaches connected and closed state Test timed out

Weird thing is that r282059 failed with the same diff above on the testing machine, but I could not reproduce the same failure locally.

-- 
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/20210920/1fbd355d/attachment.htm>