Bug 256910

Summary:	[ macOS ] TestWebKitAPI.WebKit2.CrashGPUProcessWhileCapturingAndCalling is a flaky failure.
Product:	WebKit	Reporter:	Bri Harris <bharris9>
Component:	WebRTC	Assignee:	youenn fablet <youennf>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Description Bri Harris 2023-05-17 11:17:14 PDT

TestWebKitAPI.WebKit2.CrashGPUProcessWhileCapturingAndCalling

is a flaky failure on macOS.



HISTORY:

https://results.webkit.org/?suite=api-tests&test=TestWebKitAPI.WebKit2.CrashGPUProcessWhileCapturingAndCalling

Comment 1 Radar WebKit Bug Importer 2023-05-17 11:17:41 PDT

<rdar://problem/109469588>

Comment 2 Ryan Haddad 2023-05-26 16:07:23 PDT

I think this might be due to an underlying issue with the bots, like https://bugs.webkit.org/show_bug.cgi?id=257361#c2

bot216 was the one implicated for the failures on Ventura.

Comment 3 youenn fablet 2023-06-20 00:20:12 PDT

Looking at logs, I can see that H264 encoding is skipping frames, which might be due to CPU overload.
I'll make the test run a little longer and reduce the frame rate/frame size to reduce encoding processing.

Comment 4 youenn fablet 2023-06-20 00:22:43 PDT

Pull request: https://github.com/WebKit/WebKit/pull/15101

Comment 5 EWS 2023-06-20 07:18:51 PDT

Committed 265319@main (61d7c9a63a27): <https://commits.webkit.org/265319@main>

Reviewed commits have been landed. Closing PR #15101 and removing active labels.