Bug 299110 – REGRESSION(296297@main?):[ iOS, macOS wk2 ] webrtc/calling-peerconnection-once-closed.html is a flaky text failure

• Status: RESOLVED
• Resolution: FIXED
• Component: WebRTC

[Bryan Medina]

webrtc/calling-peerconnection-once-closed.html

is a flaky text failure occurring on iOS Release and macOS wk2.

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=webrtc%2Fcalling-peerconnection-once-closed.html

TEXT DIFF:
--- /Volumes/Data/worker/Apple-iPadOS-18-Simulator-Release-WK2-Tests/build/layout-test-results/webrtc/calling-peerconnection-once-closed-expected.txt
+++ /Volumes/Data/worker/Apple-iPadOS-18-Simulator-Release-WK2-Tests/build/layout-test-results/webrtc/calling-peerconnection-once-closed-actual.txt
@@ -1,3 +1,4 @@
+CONSOLE MESSAGE: A capture MediaStreamTrack was destroyed without having been stopped explicitly
 
 PASS Ensuring closed connection getters do not crash
 PASS Ensuring closed connection createOffer does not crash

TEXT DIFF URL:
https://build.webkit.org/results/Apple-iPadOS-18-Simulator-Release-WK2-Tests/300145@main%20(2046)/webrtc/calling-peerconnection-once-closed-diff.txt

[Radar WebKit Bug Importer]

<rdar://problem/160874955>

[Bryan Medina]

I was able to reproduce the text failure locally on my device running iOS 18 Simulator at Release ToT using the command:

run-webkit-tests webrtc/calling-peerconnection-once-closed.html --ios-simulator --iterations=10

[EWS]

Test gardening commit 300172@main (6efc8c0a7443): <https://commits.webkit.org/300172@main>

Reviewed commits have been landed. Closing PR #50941 and removing active labels.

[Bryan Medina]

Referring to the history, it is shown that the test started to become more flaky at 296297@main. Testing at 296297@main reproduced a failure using the command:
run-webkit tests webrtc/calling-peerconnection-once-closed.html --ipad-simulator --iterations=15 --force

At this time I believe the regression point is 296297@main, although I am not able to test at 296296@main.

[EWS]

Test gardening commit 300196@main (9406ca42f27a): <https://commits.webkit.org/300196@main>

Reviewed commits have been landed. Closing PR #50962 and removing active labels.

[Chris Dumez]

Pull request: https://github.com/WebKit/WebKit/pull/51301

[EWS]

Committed 300513@main (ebbe2606af73): <https://commits.webkit.org/300513@main>

Reviewed commits have been landed. Closing PR #51301 and removing active labels.