Bug 243589 – REGRESSION(253140@main): [ iOS MacOS Debug wk2 ] 5X Web-platform/service-workers (layout-tests) are constant crashes

• Status: RESOLVED
• Resolution: FIXED
• Component: New Bugs

[Hercules Hjalmarsson]

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:

{"app_name":"com.apple.WebKit.Networking.Development","timestamp":"2022-08-05 05:16:01.00 -0700","app_version":"615+","slice_uuid":"40653843-6911-3a26-a039-1f6251f7a282","build_version":"615.1.1+","platform":7,"bundleID":"com.apple.WebKit.Networking","share_with_app_devs":0,"is_first_party":1,"bug_type":"309","os_version":"macOS 12.3 (21E230)","incident_id":"88EC90D6-2E0A-448B-A91E-6418462ECC0E","name":"com.apple.WebKit.Networking.Development"}
{
  "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" : {
    "train" : "macOS 12.3",
    "build" : "21E230",
    "releaseType" : "User"
  },
  "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",
  "bundleInfo" : {"CFBundleShortVersionString":"615+","CFBundleVersion":"615.1.1+","CFBundleIdentifier":"com.apple.WebKit.Networking"},
  "parentProc" : "launchd_sim",
  "parentPid" : 61286,
  "coalitionName" : "com.apple.CoreSimulator.SimDevice.4FE91FE2-B9F4-4E84-BA95-945C7CCB6779",
  "crashReporterKey" : "628480A6-E7E2-AA80-1638-0BF1D7734AC5",
  "responsiblePid" : 59962,
  "responsibleProc" : "SimulatorTrampoline",
  "sip" : "disabled",
  "vmRegionInfo" : "0xbbadbeef is not in any region.  Bytes before following region: 1243963665\n      REGION TYPE                    START - END         [ VSIZE] PRT\/MAX SHRMOD  REGION DETAIL\n      UNUSED SPACE AT START\n--->  \n      __TEXT                      105d32000-105d36000    [   16K] r-x\/r-x SM=COW  ...g.Development",
  "isCorpse" : 1,
  "exception" : {"codes":"0x0000000000000001, 0x00000000bbadbeef","rawCodes":[1,3148725999],"type":"EXC_BAD_ACCESS","signal":"SIGSEGV","subtype":"KERN_INVALID_ADDRESS at 0x00000000bbadbeef"},
  "termination" : {"flags":0,"code":11,"namespace":"SIGNAL","indicator":"Segmentation fault: 11","byProc":"exc handler","byPid":76758},
  "vmregioninfo" : "0xbbadbeef is not in any region.  Bytes before following region: 1243963665\n      REGION TYPE                    START - END         [ VSIZE] PRT\/MAX SHRMOD  REGION DETAIL\n      UNUSED SPACE AT START\n--->  \n      __TEXT                      105d32000-105d36000    [   16K] r-x\/r-x SM=COW  ...g.Development",
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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

[Radar WebKit Bug Importer]

<rdar://problem/98195929>

[Hercules Hjalmarsson]

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.

[Hercules Hjalmarsson]

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

[Chris Dumez]

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

[EWS]

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

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

[EWS]

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

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