Bug 208222

Summary:	[ Mac wk2 Release ] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html is flaky failing.
Product:	WebKit	Reporter:	Jason Lawrence <Lawrence.j>
Component:	WebRTC	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Mac
OS:	macOS 10.15
See Also:	https://bugs.webkit.org/show_bug.cgi?id=203256

Description Jason Lawrence 2020-02-25 16:04:50 PST

imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html

Description:
This test is flaky failing on Mac wk2 Release

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebrtc%2FRTCPeerConnection-iceConnectionState.https.html&platform=mac&limit=50000&style=release


Diff:
--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https-actual.txt
@@ -1,3 +1,5 @@
+
+Harness Error (FAIL), message = Unhandled rejection: The object is in an invalid state.
 
 PASS Initial iceConnectionState should be new 
 PASS Closing the connection should set iceConnectionState to closed

Comment 1 Radar WebKit Bug Importer 2020-02-25 16:10:46 PST

<rdar://problem/59785430>

Comment 2 Jason Lawrence 2020-02-25 16:12:08 PST

The oldest diff that I was able to load, r254862, matched the diff in the original post.

I have marked this test as failing while this issue is investigated.
https://trac.webkit.org/changeset/257387/webkit

Comment 3 Jason Lawrence 2020-02-26 08:05:13 PST

I can reproduce this issue with r257468 using the command below.
run-webkit-tests imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html --iterations 3000 --exit-after-n-failures 5 -f --force --exit-after-n-failures 5


[160/3000] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html failed unexpectedly (text diff)
[204/3000] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html failed unexpectedly (text diff)
[240/3000] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html failed unexpectedly (text diff)
[328/3000] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html failed unexpectedly (text diff)
[538/3000] imported/w3c/web-platform-tests/webrtc/RTCPeerConnection-iceConnectionState.https.html failed unexpectedly (text diff)
Exiting early after 5 failures. 535 tests run.


530 tests ran as expected, 5 didn't (2465 didn't run):

Comment 4 youenn fablet 2020-02-26 08:06:32 PST

Probably a timing issue we should fix by updating the test

Comment 5 youenn fablet 2021-10-05 02:50:09 PDT


*** This bug has been marked as a duplicate of bug 231223 ***