<?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>202912</bug_id>
          
          <creation_ts>2019-10-13 14:46:34 -0700</creation_ts>
          <short_desc>Chromium test-case crashes near null under lastHyphenLocation.</short_desc>
          <delta_ts>2025-02-06 15:49:21 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>CSS</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <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="Emilio Cobos Álvarez (:emilio)">emilio</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>ahmad.saleem792</cc>
    
    <cc>mmaxfield</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1579531</commentid>
    <comment_count>0</comment_count>
    <who name="Emilio Cobos Álvarez (:emilio)">emilio</who>
    <bug_when>2019-10-13 14:46:34 -0700</bug_when>
    <thetext>On master (247b0314320d499ae788b6ea993aa1d98e2d607e / r250962), WebKitGTK build.

Running this test-case locally: https://cs.chromium.org/chromium/src/third_party/blink/web_tests/fast/text/hyphens/compute-preferred-logical-widths-crash.html?l=1&amp;rcl=753caf715d8f30f0c673f1b4b36dadfc75c3201f

Crashes near null with the following stack:

(rr) bt
#0  WTF::jscSignalHandler (sig=32766, info=0x7fa36a1702a8, ucontext=0x7fa37eab0db9 &lt;std::lock_guard&lt;WTF::Lock&gt;::~lock_guard()+27&gt;) at ../../Source/WTF/wtf/threads/Signals.cpp:288
#1  &lt;signal handler called&gt;
#2  0x00007fa37eaabc8a in WTF::StringImpl::rawHash (this=0x0) at DerivedSources/ForwardingHeaders/wtf/text/StringImpl.h:312
#3  0x00007fa37eaabcaa in WTF::StringImpl::hasHash (this=0x0) at DerivedSources/ForwardingHeaders/wtf/text/StringImpl.h:315
#4  0x00007fa37f836036 in WTF::StringImpl::existingHash (this=0x0) at DerivedSources/ForwardingHeaders/wtf/text/StringImpl.h:317
#5  0x00007fa37f9c4b16 in WTF::AtomStringHash::hash (key=...) at DerivedSources/ForwardingHeaders/wtf/text/AtomStringHash.h:39
#6  0x00007fa381b73bae in WTF::IdentityHashTranslator&lt;WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::AtomStringHash&gt;::hash&lt;WTF::AtomString&gt; (key=...) at DerivedSources/ForwardingHeaders/wtf/HashTable.h:286
#7  0x00007fa381b72c15 in WTF::HashTable&lt;WTF::AtomString, WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;, WTF::AtomStringHash, WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::HashTraits&lt;WTF::AtomString&gt; &gt;::inlineLookup&lt;WTF::IdentityHashTranslator&lt;WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::AtomStringHash&gt;, WTF::AtomString&gt; (
    this=0x7fa38870a420 &lt;WebCore::availableLocales()::availableLocales&gt;, key=...) at DerivedSources/ForwardingHeaders/wtf/HashTable.h:651
#8  0x00007fa381b7198b in WTF::HashTable&lt;WTF::AtomString, WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;, WTF::AtomStringHash, WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::HashTraits&lt;WTF::AtomString&gt; &gt;::lookup&lt;WTF::IdentityHashTranslator&lt;WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::AtomStringHash&gt;, WTF::AtomString&gt; (
    this=0x7fa38870a420 &lt;WebCore::availableLocales()::availableLocales&gt;, key=...) at DerivedSources/ForwardingHeaders/wtf/HashTable.h:639
#9  0x00007fa381b70640 in WTF::HashTable&lt;WTF::AtomString, WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;, WTF::AtomStringHash, WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::HashTraits&lt;WTF::AtomString&gt; &gt;::contains&lt;WTF::IdentityHashTranslator&lt;WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::AtomStringHash&gt;, WTF::AtomString&gt; (
    this=0x7fa38870a420 &lt;WebCore::availableLocales()::availableLocales&gt;, key=...) at DerivedSources/ForwardingHeaders/wtf/HashTable.h:1076
#10 0x00007fa381b6eefd in WTF::HashTable&lt;WTF::AtomString, WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;, WTF::AtomStringHash, WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::KeyValuePairTraits, WTF::HashTraits&lt;WTF::AtomString&gt; &gt;::contains (this=0x7fa38870a420 &lt;WebCore::availableLocales()::availableLocales&gt;, key=...)
    at DerivedSources/ForwardingHeaders/wtf/HashTable.h:430
#11 0x00007fa381b6d937 in WTF::HashMap&lt;WTF::AtomString, WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt;, WTF::AtomStringHash, WTF::HashTraits&lt;WTF::AtomString&gt;, WTF::HashTraits&lt;WTF::Vector&lt;WTF::String, 0ul, WTF::CrashOnOverflow, 16ul&gt; &gt; &gt;::contains (this=0x7fa38870a420 &lt;WebCore::availableLocales()::availableLocales&gt;, key=...) at DerivedSources/ForwardingHeaders/wtf/HashMap.h:298
#12 0x00007fa381b6c0e4 in WebCore::lastHyphenLocation (string=..., beforeIndex=5, localeIdentifier=...) at ../../Source/WebCore/platform/text/hyphen/HyphenationLibHyphen.cpp:282
#13 0x00007fa381e16729 in WebCore::maxWordFragmentWidth (renderer=..., style=..., font=..., word=..., minimumPrefixLength=0, minimumSuffixLength=0, suffixStart=@0x7ffe851a38a4: 0, fallbackFonts=..., glyphOverflow=...)
    at ../../Source/WebCore/rendering/RenderText.cpp:746
#14 0x00007fa381e173ee in WebCore::RenderText::computePreferredLogicalWidths (this=0x7fa35cfe4f60, leadWidth=0, fallbackFonts=..., glyphOverflow=...) at ../../Source/WebCore/rendering/RenderText.cpp:916
#15 0x00007fa381e1652a in WebCore::RenderText::computePreferredLogicalWidths (this=0x7fa35cfe4f60, leadWidth=0) at ../../Source/WebCore/rendering/RenderText.cpp:725
#16 0x00007fa381e15f5d in WebCore::RenderText::trimmedPreferredWidths (this=0x7fa35cfe4f60, leadWidth=0, stripFrontSpaces=@0x7ffe851a3ba3: true) at ../../Source/WebCore/rendering/RenderText.cpp:612
#17 0x00007fa381c369a2 in WebCore::RenderBlockFlow::computeInlinePreferredLogicalWidths (this=0x7fa35cfe4e30, minLogicalWidth=..., maxLogicalWidth=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:4321
#18 0x00007fa381c254c2 in WebCore::RenderBlockFlow::computeIntrinsicLogicalWidths (this=0x7fa35cfe4e30, minLogicalWidth=..., maxLogicalWidth=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:341
#19 0x00007fa381c1e176 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7fa35cfe4e30) at ../../Source/WebCore/rendering/RenderBlock.cpp:2262
#20 0x00007fa381de4d5f in WebCore::RenderTableCell::computePreferredLogicalWidths (this=0x7fa35cfe4e30) at ../../Source/WebCore/rendering/RenderTableCell.cpp:190
#21 0x00007fa381c3b5f9 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fa35cfe4e30) at ../../Source/WebCore/rendering/RenderBox.cpp:1029
#22 0x00007fa381b7b586 in WebCore::AutoTableLayout::recalcColumn (this=0x7fa36a1389a0, effCol=0) at ../../Source/WebCore/rendering/AutoTableLayout.cpp:76
#23 0x00007fa381b7be21 in WebCore::AutoTableLayout::fullRecalc (this=0x7fa36a1389a0) at ../../Source/WebCore/rendering/AutoTableLayout.cpp:180
#24 0x00007fa381b7c0ea in WebCore::AutoTableLayout::computeIntrinsicLogicalWidths (this=0x7fa36a1389a0, minWidth=..., maxWidth=...) at ../../Source/WebCore/rendering/AutoTableLayout.cpp:233
#25 0x00007fa381de0a11 in WebCore::RenderTable::computeIntrinsicLogicalWidths (this=0x7fa35cfe49d0, minWidth=..., maxWidth=...) at ../../Source/WebCore/rendering/RenderTable.cpp:800
#26 0x00007fa381de0a82 in WebCore::RenderTable::computePreferredLogicalWidths (this=0x7fa35cfe49d0) at ../../Source/WebCore/rendering/RenderTable.cpp:809
#27 0x00007fa381c3b65f in WebCore::RenderBox::maxPreferredLogicalWidth (this=0x7fa35cfe49d0) at ../../Source/WebCore/rendering/RenderBox.cpp:1041
#28 0x00007fa381ddd5d8 in WebCore::RenderTable::updateLogicalWidth (this=0x7fa35cfe49d0) at ../../Source/WebCore/rendering/RenderTable.cpp:273
#29 0x00007fa381dde594 in WebCore::RenderTable::layout (this=0x7fa35cfe49d0) at ../../Source/WebCore/rendering/RenderTable.cpp:437
#30 0x00007fa381c27228 in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7fa35cfedab0, child=..., marginInfo=..., previousFloatLogicalBottom=..., maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:741
#31 0x00007fa381c26d45 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7fa35cfedab0, relayoutChildren=true, maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:660
#32 0x00007fa381c261cd in WebCore::RenderBlockFlow::layoutBlock (this=0x7fa35cfedab0, relayoutChildren=true, pageLogicalHeight=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:512
#33 0x00007fa381c15e84 in WebCore::RenderBlock::layout (this=0x7fa35cfedab0) at ../../Source/WebCore/rendering/RenderBlock.cpp:599
--Type &lt;RET&gt; for more, q to quit, c to continue without paging--
#34 0x00007fa381c27228 in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7fa35cfed990, child=..., marginInfo=..., previousFloatLogicalBottom=..., maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:741
#35 0x00007fa381c26d45 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7fa35cfed990, relayoutChildren=true, maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:660
#36 0x00007fa381c261cd in WebCore::RenderBlockFlow::layoutBlock (this=0x7fa35cfed990, relayoutChildren=true, pageLogicalHeight=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:512
#37 0x00007fa381c15e84 in WebCore::RenderBlock::layout (this=0x7fa35cfed990) at ../../Source/WebCore/rendering/RenderBlock.cpp:599
#38 0x00007fa381c27228 in WebCore::RenderBlockFlow::layoutBlockChild (this=0x7fa35cfed510, child=..., marginInfo=..., previousFloatLogicalBottom=..., maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:741
#39 0x00007fa381c26d45 in WebCore::RenderBlockFlow::layoutBlockChildren (this=0x7fa35cfed510, relayoutChildren=true, maxFloatLogicalBottom=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:660
#40 0x00007fa381c261cd in WebCore::RenderBlockFlow::layoutBlock (this=0x7fa35cfed510, relayoutChildren=true, pageLogicalHeight=...) at ../../Source/WebCore/rendering/RenderBlockFlow.cpp:512
#41 0x00007fa381c15e84 in WebCore::RenderBlock::layout (this=0x7fa35cfed510) at ../../Source/WebCore/rendering/RenderBlock.cpp:599
#42 0x00007fa381e426c1 in WebCore::RenderView::layout (this=0x7fa35cfed510) at ../../Source/WebCore/rendering/RenderView.cpp:186
#43 0x00007fa381731a28 in WebCore::FrameViewLayoutContext::layout (this=0x7fa35cfec138) at ../../Source/WebCore/page/FrameViewLayoutContext.cpp:205
#44 0x00007fa380e56cf8 in WebCore::Document::implicitClose (this=0x7fa35cfeefb0) at ../../Source/WebCore/dom/Document.cpp:3012
#45 0x00007fa3815767b3 in WebCore::FrameLoader::checkCallImplicitClose (this=0x7fa36a192000) at ../../Source/WebCore/loader/FrameLoader.cpp:956
#46 0x00007fa38157652a in WebCore::FrameLoader::checkCompleted (this=0x7fa36a192000) at ../../Source/WebCore/loader/FrameLoader.cpp:897
#47 0x00007fa3815761b3 in WebCore::FrameLoader::finishedParsing (this=0x7fa36a192000) at ../../Source/WebCore/loader/FrameLoader.cpp:786
#48 0x00007fa380e62558 in WebCore::Document::finishedParsing (this=0x7fa35cfeefb0) at ../../Source/WebCore/dom/Document.cpp:5695
#49 0x00007fa381348251 in WebCore::HTMLConstructionSite::finishedParsing (this=0x7fa36a17b5e8) at ../../Source/WebCore/html/parser/HTMLConstructionSite.cpp:419
#50 0x00007fa38137f4e0 in WebCore::HTMLTreeBuilder::finished (this=0x7fa36a17b5c8) at ../../Source/WebCore/html/parser/HTMLTreeBuilder.cpp:2843
#51 0x00007fa38135321e in WebCore::HTMLDocumentParser::end (this=0x7fa3147fba00) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:428
#52 0x00007fa3813532f6 in WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd (this=0x7fa3147fba00) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:437
#53 0x00007fa381351f97 in WebCore::HTMLDocumentParser::prepareToStopParsing (this=0x7fa3147fba00) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:142
#54 0x00007fa381353331 in WebCore::HTMLDocumentParser::attemptToEnd (this=0x7fa3147fba00) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:449
#55 0x00007fa3813533e1 in WebCore::HTMLDocumentParser::finish (this=0x7fa3147fba00) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:477
#56 0x00007fa3815693f1 in WebCore::DocumentWriter::end (this=0x7fa36a1370b8) at ../../Source/WebCore/loader/DocumentWriter.cpp:288
#57 0x00007fa38153e079 in WebCore::DocumentLoader::finishedLoading (this=0x7fa36a137000) at ../../Source/WebCore/loader/DocumentLoader.cpp:420
#58 0x00007fa38153dd4b in WebCore::DocumentLoader::notifyFinished (this=0x7fa36a137000, resource=...) at ../../Source/WebCore/loader/DocumentLoader.cpp:367
#59 0x00007fa38162dd26 in WebCore::CachedResource::checkNotify (this=0x7fa315fea000) at ../../Source/WebCore/loader/cache/CachedResource.cpp:352
#60 0x00007fa38162de1a in WebCore::CachedResource::finishLoading (this=0x7fa315fea000) at ../../Source/WebCore/loader/cache/CachedResource.cpp:368
#61 0x00007fa38162a7f7 in WebCore::CachedRawResource::finishLoading (this=0x7fa315fea000, data=0x7fa36a13c460) at ../../Source/WebCore/loader/cache/CachedRawResource.cpp:120
#62 0x00007fa3815e0749 in WebCore::SubresourceLoader::didFinishLoading (this=0x7fa35cef7200, networkLoadMetrics=...) at ../../Source/WebCore/loader/SubresourceLoader.cpp:670
#63 0x00007fa37f7a3f0f in WebKit::WebResourceLoader::didFinishResourceLoad (this=0x7fa36a1e7460, networkLoadMetrics=...) at ../../Source/WebKit/WebProcess/Network/WebResourceLoader.cpp:218
#64 0x00007fa37ee34b04 in IPC::callMemberFunctionImpl&lt;WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&amp;), std::tuple&lt;WebCore::NetworkLoadMetrics&gt;, 0ul&gt; (object=0x7fa36a1e7460, function=
    (void (WebKit::WebResourceLoader::*)(WebKit::WebResourceLoader * const, const WebCore::NetworkLoadMetrics &amp;)) 0x7fa37f7a3d16 &lt;WebKit::WebResourceLoader::didFinishResourceLoad(WebCore::NetworkLoadMetrics const&amp;)&gt;, args=...)
    at ../../Source/WebKit/Platform/IPC/HandleMessage.h:41
#65 0x00007fa37ee344f2 in IPC::callMemberFunction&lt;WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&amp;), std::tuple&lt;WebCore::NetworkLoadMetrics&gt;, std::integer_sequence&lt;unsigned long, 0ul&gt; &gt; (
    args=..., object=0x7fa36a1e7460, function=
    (void (WebKit::WebResourceLoader::*)(WebKit::WebResourceLoader * const, const WebCore::NetworkLoadMetrics &amp;)) 0x7fa37f7a3d16 &lt;WebKit::WebResourceLoader::didFinishResourceLoad(WebCore::NetworkLoadMetrics const&amp;)&gt;)
    at ../../Source/WebKit/Platform/IPC/HandleMessage.h:47
#66 0x00007fa37ee33e8d in IPC::handleMessage&lt;Messages::WebResourceLoader::DidFinishResourceLoad, WebKit::WebResourceLoader, void (WebKit::WebResourceLoader::*)(WebCore::NetworkLoadMetrics const&amp;)&gt; (decoder=..., object=0x7fa36a1e7460, 
    function=(void (WebKit::WebResourceLoader::*)(WebKit::WebResourceLoader * const, const WebCore::NetworkLoadMetrics &amp;)) 0x7fa37f7a3d16 &lt;WebKit::WebResourceLoader::didFinishResourceLoad(WebCore::NetworkLoadMetrics const&amp;)&gt;)
    at ../../Source/WebKit/Platform/IPC/HandleMessage.h:120
#67 0x00007fa37ee335bc in WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage (this=0x7fa36a1e7460, connection=..., decoder=...) at DerivedSources/WebKit/WebResourceLoaderMessageReceiver.cpp:64
#68 0x00007fa37f79da18 in WebKit::NetworkProcessConnection::didReceiveMessage (this=0x7fa36a1d1000, connection=..., decoder=...) at ../../Source/WebKit/WebProcess/Network/NetworkProcessConnection.cpp:86
#69 0x00007fa37f129ac6 in IPC::Connection::dispatchMessage (this=0x7fa36a1e51c0, decoder=...) at ../../Source/WebKit/Platform/IPC/Connection.cpp:949
#70 0x00007fa37f129f17 in IPC::Connection::dispatchMessage (this=0x7fa36a1e51c0, message=std::unique_ptr&lt;IPC::Decoder&gt; = {...}) at ../../Source/WebKit/Platform/IPC/Connection.cpp:1001
#71 0x00007fa37f12a40e in IPC::Connection::dispatchOneIncomingMessage (this=0x7fa36a1e51c0) at ../../Source/WebKit/Platform/IPC/Connection.cpp:1070
#72 0x00007fa37f129804 in IPC::Connection::&lt;lambda()&gt;::operator()(void) (__closure=0x7fa36a1d0058) at ../../Source/WebKit/Platform/IPC/Connection.cpp:926
#73 0x00007fa37f12f1ce in WTF::Detail::CallableWrapper&lt;IPC::Connection::enqueueIncomingMessage(std::unique_ptr&lt;IPC::Decoder&gt;)::&lt;lambda()&gt;, void&gt;::call(void) (this=0x7fa36a1d0050) at DerivedSources/ForwardingHeaders/wtf/Function.h:52
#74 0x00007fa37eb79243 in WTF::Function&lt;void ()&gt;::operator()() const (this=0x7ffe851a5e88) at DerivedSources/ForwardingHeaders/wtf/Function.h:79
#75 0x00007fa372e30b5f in WTF::RunLoop::performWork (this=0x7fa36a1f8000) at ../../Source/WTF/wtf/RunLoop.cpp:107
#76 0x00007fa372ea6ece in WTF::RunLoop::&lt;lambda(gpointer)&gt;::operator()(gpointer) const (__closure=0x0, userData=0x7fa36a1f8000) at ../../Source/WTF/wtf/glib/RunLoopGLib.cpp:68
#77 0x00007fa372ea6ef2 in WTF::RunLoop::&lt;lambda(gpointer)&gt;::_FUN(gpointer) () at ../../Source/WTF/wtf/glib/RunLoopGLib.cpp:70
#78 0x00007fa372ea6e80 in WTF::&lt;lambda(GSource*, GSourceFunc, gpointer)&gt;::operator()(GSource *, GSourceFunc, gpointer) const</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1965757</commentid>
    <comment_count>1</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-07-08 09:27:25 -0700</bug_when>
    <thetext>Fixed in: https://source.chromium.org/chromium/chromium/src/+/012fda7476fc904c76f1a9f2dc82cb92076bddb4

https://searchfox.org/wubkat/source/Source/WebCore/rendering/RenderText.cpp#1260

Most probably?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054801</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2024-08-22 14:40:15 -0700</bug_when>
    <thetext>&lt;rdar://problem/134527900&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2054802</commentid>
    <comment_count>3</comment_count>
    <who name="zak ridouh">zakr</who>
    <bug_when>2024-08-22 14:41:15 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/32609</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2092599</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2025-02-06 15:49:19 -0800</bug_when>
    <thetext>Committed 289971@main (96ace0a27658): &lt;https://commits.webkit.org/289971@main&gt;

Reviewed commits have been landed. Closing PR #32609 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>