Bug 243589

Summary:	REGRESSION(253140@main): [ iOS MacOS Debug wk2 ] 5X Web-platform/service-workers (layout-tests) are constant crashes
Product:	WebKit	Reporter:	Hercules Hjalmarsson <hhjalmarsson>
Component:	New Bugs	Assignee:	Chris Dumez <cdumez>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Hercules Hjalmarsson 2022-08-05 09:04:47 PDT

http/wpt/service-workers/update-with-importScripts.html
imported/w3c/web-platform-tests/service-workers/service-worker/credentials.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/registration-updateviacache.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/service-worker-header.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/update-import-scripts.https.html

HISTORY:
https://results.webkit.org/?suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&test=http%2Fwpt%2Fservice-workers%2Fupdate-with-importScripts.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fcredentials.https.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fregistration-updateviacache.https.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fservice-worker-header.https.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fupdate-import-scripts.https.html

DIFF:

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{
  "uptime" : 720000,
  "procLaunch" : "2022-08-05 05:14:05.8807 -0700",
  "procRole" : "Foreground",
  "version" : 2,
  "userID" : 501,
  "deployVersion" : 210,
  "modelCode" : "MacPro6,1",
  "procStartAbsTime" : 727877482122232,
  "coalitionID" : 8485,
  "osVersion" : {
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  "captureTime" : "2022-08-05 05:15:59.7541 -0700",
  "incident" : "88EC90D6-2E0A-448B-A91E-6418462ECC0E",
  "bug_type" : "309",
  "pid" : 76758,
  "procExitAbsTime" : 727991356709447,
  "cpuType" : "X86-64",
  "procName" : "com.apple.WebKit.Networking.Development",
  "procPath" : "\/Volumes\/VOLUME\/*\/com.apple.WebKit.Networking.Development",
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  "crashReporterKey" : "628480A6-E7E2-AA80-1638-0BF1D7734AC5",
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  "isCorpse" : 1,
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DIFF URL:
https://build.webkit.org/results/Apple-iOS-15-Simulator-Debug-WK2-Tests/253143%40main%20(3329)/imported/w3c/web-platform-tests/service-workers/service-worker/update-import-scripts.https-crash-log.txt

Comment 1 Radar WebKit Bug Importer 2022-08-05 09:05:47 PDT

<rdar://problem/98195929>

Comment 2 Hercules Hjalmarsson 2022-08-05 09:28:20 PDT

http/wpt/service-workers/update-with-importScripts.html
imported/w3c/web-platform-tests/service-workers/service-worker/credentials.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/registration-updateviacache.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/service-worker-header.https.html
imported/w3c/web-platform-tests/service-workers/service-worker/update-import-scripts.https.html

Are 5 layout tests that started crashing on iOS and macOS Debug ToT queues and on/after 253140@main.

Comment 3 Hercules Hjalmarsson 2022-08-05 09:30:04 PDT

I was able to bisect the issue to 253140@main running 10 iterations of command:

run-webkit-tests --debug imported/w3c/web-platform-tests/service-workers/service-worker/credentials.https.html

Comment 4 Chris Dumez 2022-08-05 09:58:25 PDT

Pull request: https://github.com/WebKit/WebKit/pull/3046

Comment 5 EWS 2022-08-05 10:08:07 PDT

Test gardening commit 253148@main (dcce24987d1c): <https://commits.webkit.org/253148@main>

Reviewed commits have been landed. Closing PR #3043 and removing active labels.

Comment 6 EWS 2022-08-05 10:10:06 PDT

Committed 253149@main (dd3e42754981): <https://commits.webkit.org/253149@main>

Reviewed commits have been landed. Closing PR #3046 and removing active labels.