Bug 237164

Summary:

REGRESSION(r290358): [ Debug EWS ] ASSERTION FAILED: sample && sample->pixelBuffer()

Product:

WebKit

Reporter:

Dawn Morningstar <Morningstar>

Component:

New Bugs

Assignee:

youenn fablet <youennf>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

jenner, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

See Also:

https://bugs.webkit.org/show_bug.cgi?id=237025
https://bugs.webkit.org/show_bug.cgi?id=237295

Attachments:

Description	Flags
expectations	none
expectations	none
Patch	none

Dawn Morningstar

Reported 2022-02-24 15:35:24 PST

fast/mediastream/video-rotation-gpu-process-crash.html is a constant crash on all debug queues HISTORY: https://results.webkit.org/?suite=layout-tests&test=fast%2Fmediastream%2Fvideo-rotation-gpu-process-crash.html CRASH LOG URL: https://build.webkit.org/results/Apple-Monterey-Debug-AppleSilicon-WK2-Tests/r290456%20(1207)/fast/mediastream/video-rotation-gpu-process-crash-crash-log.txt

Attachments
expectations (2.45 KB, patch) 2022-02-24 15:56 PST, Dawn Morningstar	no flags	Details Formatted Diff Diff
expectations (2.39 KB, patch) 2022-02-24 16:24 PST, Dawn Morningstar	no flags	Details Formatted Diff Diff
Patch (2.50 KB, patch) 2022-02-25 10:01 PST, youenn fablet	no flags	Details Formatted Diff Diff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2022-02-24 15:35:49 PST

<rdar://problem/89442999>

Dawn Morningstar

Comment 2 2022-02-24 15:38:47 PST

Setting expectations until further investigation can be completed. Crash replicated at Monterey Debug TOT and at Monterey Debug r290358.

Ryan Haddad

Comment 3 2022-02-24 15:48:47 PST

ASSERTION FAILED: sample && sample->pixelBuffer() /Volumes/Data/worker/monterey-debug/build/Source/WebKit/WebProcess/GPU/webrtc/SharedVideoFrame.cpp(179) : auto WebKit::SharedVideoFrameReader::read(WebKit::SharedVideoFrame &&)::(anonymous class)::operator()(WebKit::RemoteVideoFrameReadReference &&) const This assert was added with https://trac.webkit.org/changeset/290358/webkit

Dawn Morningstar

Comment 4 2022-02-24 15:56:15 PST

Created attachment 453146 [details] expectations

Dawn Morningstar

Comment 5 2022-02-24 16:00:48 PST

Assertion also appears to affect webrtc/vp8-then-h264-gpu-process-crash.html

Dawn Morningstar

Comment 6 2022-02-24 16:24:52 PST

Created attachment 453152 [details] expectations

Robert Jenner

Comment 7 2022-02-24 16:28:36 PST

Comment on attachment 453152 [details] expectations Clearing flags on attachment: 453152 Committed r290475 (247773@trunk): <https://commits.webkit.org/247773@trunk>