Bug 240670

Summary: [ macOS Debug wk2 iOS ] imported/w3c/web-platform-tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-move-into-script-disabled-iframe.html is a flaky crash
Product: WebKit Reporter: Karl Rackler <rackler>
Component: New BugsAssignee: Karl Rackler <rackler>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=240325
Attachments:
Description Flags
Crash Log none

Description Karl Rackler 2022-05-19 10:53:49 PDT 
Created attachment 459600 [details]
Crash Log

Description:
imported/w3c/web-platform-tests/html/semantics/embedded-content/the-img-element/image-loading-lazy-move-into-script-disabled-iframe.html

The first failure that I saw on the dashboard for iOS was on 5/6/2022 at r293933, but this does not appear relevant to causing this issue.  The first failure that I saw on the dashboard for macOS was on 5/6/2022 at r293942, but this does not appear relevant to causing this issue.

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fsemantics%2Fembedded-content%2Fthe-img-element%2Fimage-loading-lazy-move-into-script-disabled-iframe.html&platform=ios&platform=mac&style=debug&limit=50000

Crash Log:
{"app_name":"com.apple.WebKit.WebContent.Development","timestamp":"2022-05-19 04:13:56.00 -0700","app_version":"614+","slice_uuid":"e4deaffe-8434-3a12-88d9-3644ae8a54b2","build_version":"614.1.13+","platform":7,"bundleID":"com.apple.WebKit.WebContent","share_with_app_devs":0,"is_first_party":1,"bug_type":"309","os_version":"macOS 12.3 (21E230)","incident_id":"A1E3012B-D86B-4EF4-94A5-0868E301B679","name":"com.apple.WebKit.WebContent.Development"}
{
  "uptime" : 57000,
  "procLaunch" : "2022-05-19 04:13:39.7180 -0700",
  "procRole" : "Foreground",
  "version" : 2,
  "userID" : 501,
  "deployVersion" : 210,
  "modelCode" : "MacPro6,1",
  "procStartAbsTime" : 57589911829990,
  "coalitionID" : 1348,
  "osVersion" : {
    "train" : "macOS 12.3",
    "build" : "21E230",
    "releaseType" : "User"
  },
  "captureTime" : "2022-05-19 04:13:48.4840 -0700",
  "incident" : "A1E3012B-D86B-4EF4-94A5-0868E301B679",
  "bug_type" : "309",
  "pid" : 55591,
  "procExitAbsTime" : 57598675332333,
  "cpuType" : "X86-64",
  "procName" : "com.apple.WebKit.WebContent.Development",
  "procPath" : "\/Volumes\/VOLUME\/*\/com.apple.WebKit.WebContent.Development",
  "bundleInfo" : {"CFBundleShortVersionString":"614+","CFBundleVersion":"614.1.13+","CFBundleIdentifier":"com.apple.WebKit.WebContent"},
  "parentProc" : "launchd_sim",
  "parentPid" : 41294,
  "coalitionName" : "com.apple.CoreSimulator.SimDevice.7B6CC22F-4B61-465D-A724-764ED9939087",
  "crashReporterKey" : "628480A6-E7E2-AA80-1638-0BF1D7734AC5",
  "responsiblePid" : 40150,
  "responsibleProc" : "SimulatorTrampoline",
  "sip" : "disabled",
  "vmRegionInfo" : "0xbbadbeef is not in any region.  Bytes before following region: 1256780049\n
Comment 1 Radar WebKit Bug Importer 2022-05-19 10:54:05 PDT 
<rdar://problem/93589033>
Comment 2 Karl Rackler 2022-05-19 11:00:14 PDT 
I have marked this test as a flaky crash while this issue is investigated.
Comment 3 Karl Rackler 2022-05-19 11:02:50 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/793
Comment 4 EWS 2022-05-19 11:05:38 PDT 
Test gardening commit r294494 (250753@main): <https://commits.webkit.org/250753@main>

Reviewed commits have been landed. Closing PR #793 and removing active labels.
Comment 5 Karl Rackler 2022-05-19 15:01:35 PDT 
Marking test for Mac
Comment 6 Karl Rackler 2022-05-19 15:05:49 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/803
Comment 7 EWS 2022-05-19 15:09:45 PDT 
Test gardening commit r294507 (250764@main): <https://commits.webkit.org/250764@main>

Reviewed commits have been landed. Closing PR #803 and removing active labels.
Comment 8 Alexey Proskuryakov 2022-05-19 18:29:00 PDT 
Isn't this an exact dupe of bug 240325?

But also, there is a whole lot of badness happening:

ERROR: Unhandled web process message 'WebPage_UpdateCurrentModifierState' (destination: 995 pid: 33334)
/Volumes/Data/worker/Apple-iOS-15-Simulator-Debug-Build/build/Source/WebKit/WebProcess/WebProcess.cpp(952) : virtual void WebKit::WebProcess::didReceiveMessage(IPC::Connection &, IPC::Decoder &)
ERROR: Unhandled web process message 'WebPage_HardwareKeyboardAvailabilityChanged' (destination: 995 pid: 33334)
/Volumes/Data/worker/Apple-iOS-15-Simulator-Debug-Build/build/Source/WebKit/WebProcess/WebProcess.cpp(952) : virtual void WebKit::WebProcess::didReceiveMessage(IPC::Connection &, IPC::Decoder &)
ASSERTION FAILED: m_requestCount > -1
Comment 9 Ryan Haddad 2022-05-25 14:13:21 PDT 

*** This bug has been marked as a duplicate of bug 240325 ***