Bug 230114

Summary:

[ BigSur arm64 EWS ] http/tests/storageAccess/grant-with-prompt-under-general-third-party-cookie-blocking.html is a flaky crash

Product:

WebKit

Reporter:

ayumi_kojima

Component:

New Bugs

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

katherine_cheney, webkit-bot-watchers-bugzilla, webkit-bug-importer, wilander

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Mac (Apple Silicon)

OS:

Unspecified

Attachments:

Description	Flags
Crash log	none

ayumi_kojima

Reported 2021-09-09 11:11:54 PDT

http/tests/storageAccess/grant-with-prompt-under-general-third-party-cookie-blocking.html Is a flaky crash on macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS The flaky crash is not seen in the open source directory: https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2FstorageAccess%2Fgrant-with-prompt-under-general-third-party-cookie-blocking.html The test was flaky at https://ews-build.webkit.org/#/builders/60/builds/11602. I couldn't find any other builds where the test was flaky. Stderr: LEAK: 2 WebPageProxy

Attachments
Crash log (82.28 KB, text/plain) 2021-09-09 11:12 PDT, ayumi_kojima	no flags	Details
View All Add attachment proposed patch, testcase, etc.

ayumi_kojima

Comment 1 2021-09-09 11:12:37 PDT

Created attachment 437762 [details] Crash log

Radar WebKit Bug Importer

Comment 2 2021-09-09 11:13:11 PDT

<rdar://problem/82934923>

ayumi_kojima

Comment 3 2021-09-10 15:15:42 PDT

I was not able to reproduce the crash on BigSur AS using run-webkit-tests --iterations 1000 --exit-after-n-crashes-or-timeouts 1 --force -f --debug http/tests/storageAccess/grant-with-prompt-under-general-third-party-cookie-blocking.html

Alexey Proskuryakov

Comment 4 2021-09-12 14:21:02 PDT

This just looks like random memory corruption, likely from a preceding test. Not meaningful to investigate as a one-off.

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