<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>280563</bug_id>
          
          <creation_ts>2024-09-28 05:20:41 -0700</creation_ts>
          <short_desc>REGRESSION(284324@main): ASSERTION FAILED: bool(*this) in Markable::operator*() under WebKit::ServiceWorkerFetchTask::cancelFromClient</short_desc>
          <delta_ts>2024-09-29 22:56:21 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebKit2</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=280407</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Fujii Hironori">fujii</reporter>
          <assigned_to name="Fujii Hironori">fujii</assigned_to>
          <cc>cdumez</cc>
    
    <cc>kkinnunen</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2063988</commentid>
    <comment_count>0</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-28 05:20:41 -0700</bug_when>
    <thetext>Windows port Debug build is randomly crashing for http/wpt/service-workers/fetch-service-worker-preload-use-download.https.html after 284324@main.

Buildbot: builder Windows-64-bit-Debug-Tests build 82 : 284337@main
https://build.webkit.org/#/builders/1190/builds/82


https://build.webkit.org/results/Windows-64-bit-Debug-Tests/284337@main%20(82)/http/wpt/service-workers/fetch-service-worker-preload-use-download.https-stderr.txt

ASSERTION FAILED: bool(*this)
C:\BW\Windows-64-bit-Debug-Build\build\WebKitBuild\Debug\WTF\Headers\wtf/Markable.h(146) : T &amp;WTF::Markable&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;&gt;::operator*() &amp; [T = WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;, Traits = WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;::MarkableTraits]
1   00007FFD0E1E5DA6 WKImageCreateFromCairoSurface
2   00007FFD0E1CD95E WKImageCreateFromCairoSurface
3   00007FFD0E0FDD5C WKImageCreateFromCairoSurface
4   00007FFD0E02AC97 WKImageCreateFromCairoSurface
5   00007FFD0D55F2AC WKImageCreateFromCairoSurface
6   00007FFD0D55F23D WKImageCreateFromCairoSurface
7   00007FFD0D55F21A WKImageCreateFromCairoSurface
8   00007FFD0D55F1E2 WKImageCreateFromCairoSurface
9   00007FFD0D55EA8F WKImageCreateFromCairoSurface
10  00007FFD0D54C422 WKImageCreateFromCairoSurface
11  00007FFD0D542089 WKImageCreateFromCairoSurface
12  00007FFD0E3FC523 WKImageCreateFromCairoSurface
13  00007FFD0E3FC7C2 WKImageCreateFromCairoSurface
14  00007FFD0E3FCAED WKImageCreateFromCairoSurface
15  00007FFD0E4023BB WKImageCreateFromCairoSurface
16  00007FFD0E402357 WKImageCreateFromCairoSurface
17  00007FFD0A2FC559 Inspector::InspectorTarget::setResumeCallback
18  00007FFD0B378BAA WTF::RunLoop::isCurrent
19  00007FFD0B51E7CD WTF::OSAllocator::protect
20  00007FFD0B51E6C7 WTF::OSAllocator::protect
21  00007FFD2716FE79 CallWindowProcW
22  00007FFD2716F7F2 DispatchMessageW
23  00007FFD0B51EA6D WTF::RunLoop::run
24  00007FFD0D2ECB93 WebKit::NetworkProcessMain
25  00007FFD0D2ECA47 WebKit::NetworkProcessMain
26  00007FFD0D2EC9EB WebKit::NetworkProcessMain
27  00007FF61CDC101C (null)
28  00007FF61CDC13CC (null)
29  00007FFD2BC54CB0 BaseThreadInitThunk
30  00007FFD3ABFEC4B RtlUserThreadStart
ERROR: 0000026C4FE9B910 - NetworkProcessProxy::didClose (Network Process crash)
C:\BW\Windows-64-bit-Debug-Build\build\Source\WebKit\UIProcess/Network/NetworkProcessProxy.cpp(477) : virtual void WebKit::NetworkProcessProxy::didClose(IPC::Connection &amp;)
ERROR: 000001DEF10F09A0 - WebLoaderStrategy::networkProcessCrashed: failing all pending resource loaders
C:\BW\Windows-64-bit-Debug-Build\build\Source\WebKit\WebProcess/Network/WebLoaderStrategy.cpp(645) : void WebKit::WebLoaderStrategy::networkProcessCrashed()
NetworkProcess terminated (pid 5912) for reason: crash</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2063989</commentid>
    <comment_count>1</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-28 05:20:49 -0700</bug_when>
    <thetext>History
 https://results.webkit.org/?suite=layout-tests&amp;test=http%2Fwpt%2Fservice-workers%2Ffetch-service-worker-preload-use-download.https.html</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2063992</commentid>
    <comment_count>2</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-28 05:21:27 -0700</bug_when>
    <thetext>This is a crash log of 284329@main on our internal Windows Debug layout test bot.

ASSERTION FAILED: bool(*this)
C:\ews\work\build\WebKitBuild\Debug\WTF\Headers\wtf/Markable.h(146) : T &amp;WTF::Markable&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;&gt;::operator*() &amp; [T = WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;, Traits = WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType, WTF::ObjectIdentifierThreadSafeAccessTraits&lt;uint64_t&gt;, unsigned long long, WTF::SupportsObjectIdentifierNullState::No&gt;::MarkableTraits]
1   00007FFC0B678EBF WTF::Markable&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt;,WTF::ObjectIdentifierGeneric&lt;WebCore::ServiceWorkerIdentifierType,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt;::MarkableTraits&gt;::operator*
2   00007FFC0B661067 WebKit::ServiceWorkerFetchTask::cancelFromClient
3   00007FFC0B5989D9 WebKit::NetworkResourceLoader::abort
4   00007FFC0B4CDF23 WebKit::NetworkConnectionToWebProcess::removeLoadIdentifier
5   00007FFC0AA4971C IPC::callMemberFunction&lt;WebKit::NetworkConnectionToWebProcess,WebKit::NetworkConnectionToWebProcess,void (WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt;),std::tuple&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt; &gt;::&lt;lambda_1&gt;::operator()&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt;
6   00007FFC0AA496AD std::invoke&lt;`lambda at C:\ews\work\build\Source\WebKit\Platform\IPC\HandleMessage.h:132:9&apos;,WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt;
7   00007FFC0AA4968A std::_Apply_impl&lt;`lambda at C:\ews\work\build\Source\WebKit\Platform\IPC\HandleMessage.h:132:9&apos;,std::tuple&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt;,0&gt;
8   00007FFC0AA49652 std::apply&lt;`lambda at C:\ews\work\build\Source\WebKit\Platform\IPC\HandleMessage.h:132:9&apos;,std::tuple&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt; &gt;
9   00007FFC0AA48F3F IPC::callMemberFunction&lt;WebKit::NetworkConnectionToWebProcess,WebKit::NetworkConnectionToWebProcess,void (WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt;),std::tuple&lt;WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt; &gt; &gt;
10  00007FFC0AA37198 IPC::handleMessage&lt;Messages::NetworkConnectionToWebProcess::RemoveLoadIdentifier,IPC::Connection,WebKit::NetworkConnectionToWebProcess,WebKit::NetworkConnectionToWebProcess,void (WTF::ObjectIdentifierGeneric&lt;WebCore::ResourceLoader,WTF::ObjectIdentifierThreadSafeAccessTraits&lt;unsigned long long&gt;,unsigned long long,0&gt;)&gt;
11  00007FFC0AA2CF7D WebKit::NetworkConnectionToWebProcess::didReceiveMessage
12  00007FFC0B87B2C9 IPC::Connection::dispatchMessage
13  00007FFC0B87B533 IPC::Connection::dispatchMessage
14  00007FFC0B87B83C IPC::Connection::dispatchOneIncomingMessage
15  00007FFC0B88104B IPC::Connection::enqueueIncomingMessage::&lt;lambda_7&gt;::operator()
16  00007FFC0B880FE7 WTF::Detail::CallableWrapper&lt;`lambda at C:\ews\work\build\Source\WebKit\Platform\IPC\Connection.cpp:1354:31&apos;,void&gt;::call
17  00007FFC11B4B30C WTF::Function&lt;void ()&gt;::operator()
18  00007FFC12AD47F2 WTF::RunLoop::performWork
19  00007FFC12C6AA18 WTF::RunLoop::wndProc
20  00007FFC12C6A923 WTF::RunLoop::RunLoopWndProc
21  00007FFC6BF4EF5C CallWindowProcW
22  00007FFC6BF4E684 DispatchMessageW
23  00007FFC12C6AC82 WTF::RunLoop::run
24  00007FFC0A7EBB25 WebKit::AuxiliaryProcessMainBase&lt;WebKit::NetworkProcess,0&gt;::run
25  00007FFC0A7EB9E7 WebKit::AuxiliaryProcessMain&lt;WebKit::NetworkProcessMainCurl&gt;
26  00007FFC0A7EB98B WebKit::NetworkProcessMain
27  00007FF738D3101C main
28  00007FF738D313CC __scrt_common_main_seh
29  00007FFC6BD37374 BaseThreadInitThunk
30  00007FFC6C61CC91 RtlUserThreadStart
ERROR: 0000017C93A56520 - NetworkProcessProxy::didClose (Network Process crash)
C:\ews\work\build\Source\WebKit\UIProcess/Network/NetworkProcessProxy.cpp(477) : virtual void WebKit::NetworkProcessProxy::didClose(IPC::Connection &amp;)
NetworkProcess terminated (pid 13436) for reason: crash
C:\ews\work\build\Source\WebKit\WebProcess/Network/WebLoaderStrategy.cpp(645) : void WebKit::WebLoaderStrategy::networkProcessCrashed()</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2063993</commentid>
    <comment_count>3</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-28 05:24:20 -0700</bug_when>
    <thetext>284324@main introduced Markable for m_serviceWorkerIdentifier of ServiceWorkerFetchTask.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2064000</commentid>
    <comment_count>4</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-28 06:31:49 -0700</bug_when>
    <thetext>This crash is reproducible on my PC.

&gt; python .\Tools\Scripts\run-webkit-tests --debug --no-retry --iter=1000 -f --exit-after-n-crash=1 http/wpt/service-workers/fetch-service-worker-preload-use-download-and-clone.https.html

It&apos;s the previous test of http/wpt/service-workers/fetch-service-worker-preload-use-download.https.html.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2064134</commentid>
    <comment_count>5</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2024-09-29 16:48:10 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/34432</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2064161</commentid>
    <comment_count>6</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2024-09-29 22:55:02 -0700</bug_when>
    <thetext>Committed 284441@main (a249a901e1f6): &lt;https://commits.webkit.org/284441@main&gt;

Reviewed commits have been landed. Closing PR #34432 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2064162</commentid>
    <comment_count>7</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2024-09-29 22:56:21 -0700</bug_when>
    <thetext>&lt;rdar://problem/136949301&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>