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<!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>227102</bug_id>
          
          <creation_ts>2021-06-16 17:06:53 -0700</creation_ts>
          <short_desc>[Win] TestWTF.WTF_WeakPtr.WeakHashMapIterators is crashing</short_desc>
          <delta_ts>2021-06-17 00:02:04 -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>Web Template Framework</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></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>pvollan</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1770476</commentid>
    <comment_count>0</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-16 17:06:53 -0700</bug_when>
    <thetext>[Win] TestWTF.WTF_WeakPtr.WeakHashMapIterators is crashing

https://build.webkit.org/#/builders/50/builds/1808

worker/0 TestWTF.WTF_WeakPtr.WeakHashMapAmortizedCleanup Crashed
worker/0 TestWTF.WTF_WeakPtr.WeakHashMapIterators Crashed

Those tests were added by r278803 (238760@main, Bug 226872).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770477</commentid>
    <comment_count>1</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-16 17:07:20 -0700</bug_when>
    <thetext>Callstack:

&gt; ntdll.dll!RtlReportCriticalFailure()	Unknown
&gt; ntdll.dll!RtlpHeapHandleError()	Unknown
&gt; ntdll.dll!RtlpHpHeapHandleError()	Unknown
&gt; ntdll.dll!RtlpLogHeapFailure()	Unknown
&gt; ntdll.dll!RtlpFreeHeapInternal()	Unknown
&gt; ntdll.dll!RtlFreeHeap()	Unknown
&gt; ucrtbase.dll!00007ffd3a6df05b()	Unknown
&gt; WTF.dll!WTF::fastFree(void * p) Line 260	C++
&gt; TestWTFLib.dll!TestWebKitAPI::Base::operator delete(void * p) Line 55	C++
&gt; [External Code]	
&gt; TestWTFLib.dll!TestWebKitAPI::WTF_WeakPtr_WeakHashMapIterators_Test::TestBody() Line 1455	C++
&gt; TestWTFLib.dll!testing::internal::HandleSehExceptionsInMethodIfSupported&lt;testing::Test,void&gt;(testing::Test * object, void(testing::Test::*)() method, const char * location) Line 2592	C++
&gt; TestWTFLib.dll!testing::internal::HandleExceptionsInMethodIfSupported&lt;testing::Test,void&gt;(testing::Test * object, void(testing::Test::*)() method, const char * location) Line 2662	C++
&gt; TestWTFLib.dll!testing::Test::Run() Line 2689	C++
&gt; TestWTFLib.dll!testing::TestInfo::Run() Line 2864	C++
&gt; TestWTFLib.dll!testing::TestSuite::Run() Line 3016	C++
&gt; TestWTFLib.dll!testing::internal::UnitTestImpl::RunAllTests() Line 5852	C++
&gt; TestWTFLib.dll!testing::internal::HandleSehExceptionsInMethodIfSupported&lt;testing::internal::UnitTestImpl,bool&gt;(testing::internal::UnitTestImpl * object, bool(testing::internal::UnitTestImpl::*)() method, const char * location) Line 2592	C++
&gt; TestWTFLib.dll!testing::internal::HandleExceptionsInMethodIfSupported&lt;testing::internal::UnitTestImpl,bool&gt;(testing::internal::UnitTestImpl * object, bool(testing::internal::UnitTestImpl::*)() method, const char * location) Line 2662	C++
&gt; TestWTFLib.dll!testing::UnitTest::Run() Line 5434	C++
&gt; TestWTFLib.dll!RUN_ALL_TESTS() Line 2472	C++
&gt; TestWTFLib.dll!TestWebKitAPI::TestsController::run(int argc, char * * argv) Line 90	C++
&gt; TestWTFLib.dll!main(int argc, char * * argv) Line 41	C++
&gt; TestWTFLib.dll!dllLauncherEntryPoint(int argc, char * * argv) Line 49	C++
&gt; TestWTF.exe!main(int argc, const char * * argv) Line 223	C++
&gt; [External Code]</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770490</commentid>
    <comment_count>2</comment_count>
      <attachid>431627</attachid>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-16 17:56:20 -0700</bug_when>
    <thetext>Created attachment 431627
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770520</commentid>
    <comment_count>3</comment_count>
      <attachid>431627</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2021-06-16 21:28:29 -0700</bug_when>
    <thetext>Comment on attachment 431627
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=431627&amp;action=review

&gt; Tools/TestWebKitAPI/Tests/WTF/WeakPtr.cpp:59
&gt; +    virtual ~Base() { }

Oh, makes sense. Do use ~Base() = default; though.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770523</commentid>
    <comment_count>4</comment_count>
      <attachid>431632</attachid>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-16 21:51:48 -0700</bug_when>
    <thetext>Created attachment 431632
Patch for landing</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770535</commentid>
    <comment_count>5</comment_count>
      <attachid>431632</attachid>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-17 00:01:13 -0700</bug_when>
    <thetext>Comment on attachment 431632
Patch for landing

Clearing flags on attachment: 431632

Committed r278976 (238902@main): &lt;https://commits.webkit.org/238902@main&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1770536</commentid>
    <comment_count>6</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-06-17 00:01:17 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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            <date>2021-06-16 17:56:20 -0700</date>
            <delta_ts>2021-06-16 21:51:39 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-227102-20210617095619.patch</filename>
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            <date>2021-06-16 21:51:48 -0700</date>
            <delta_ts>2021-06-16 21:51:48 -0700</delta_ts>
            <desc>Patch for landing</desc>
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