<?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>79637</bug_id>
          
          <creation_ts>2012-02-26 23:48:10 -0800</creation_ts>
          <short_desc>Web Inspector: crash in fake workers</short_desc>
          <delta_ts>2012-02-27 00:42:54 -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>Web Inspector (Deprecated)</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</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>0</everconfirmed>
          <reporter name="Yury Semikhatsky">yurys</reporter>
          <assigned_to name="Yury Semikhatsky">yurys</assigned_to>
          <cc>apavlov</cc>
    
    <cc>bweinstein</cc>
    
    <cc>caseq</cc>
    
    <cc>joepeck</cc>
    
    <cc>keishi</cc>
    
    <cc>loislo</cc>
    
    <cc>pfeldman</cc>
    
    <cc>pmuellr</cc>
    
    <cc>rik</cc>
    
    <cc>timothy</cc>
    
    <cc>yurys</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>565401</commentid>
    <comment_count>0</comment_count>
    <who name="Yury Semikhatsky">yurys</who>
    <bug_when>2012-02-26 23:48:10 -0800</bug_when>
    <thetext>Original Chromium report: crbug.com/115694

0x7f919f1f3bcd	 [chrome	 - third_party/WebKit/Source/WebCore/inspector/InspectorAgent.cpp:179]	WebCore::PostWorkerNotificationToFrontendTask::performTask
0x7f919ec5855e	 [chrome	 - third_party/WebKit/Source/WebCore/dom/Document.cpp:4891]	WebCore::Document::didReceiveTask
0x7f919e32e80b	 [chrome	 - ./base/callback.h:272]	MessageLoop::RunTask
0x7f919e32efa7	 [chrome	 - base/message_loop.cc:470]	MessageLoop::DeferOrRunPendingTask
0x7f919e32f5a7	 [chrome	 - base/message_loop.cc:660]	MessageLoop::DoWork
0x7f919e333438	 [chrome	 - base/message_pump_default.cc:28]	base::MessagePumpDefault::Run
0x7f919e32c3bb	 [chrome	 - base/message_loop.cc:390]	MessageLoop::Run
0x7f919fb9c371	 [chrome	 - content/renderer/renderer_main.cc:241]	RendererMain
0x7f919e2f8148	 [chrome	 - content/app/content_main.cc:233]	content::ContentMain
0x7f919dab0abc	 [chrome	 - chrome/app/chrome_main.cc:32]	ChromeMain
0x7f919dab0a75	 [chrome	 - chrome/app/chrome_exe_main_gtk.cc:18]	main
0x7f9197661c4c	 [libc-2.11.1.so	 - libc-start.c:226]	__libc_start_main</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>565414</commentid>
    <comment_count>1</comment_count>
      <attachid>128972</attachid>
    <who name="Yury Semikhatsky">yurys</who>
    <bug_when>2012-02-26 23:56:19 -0800</bug_when>
    <thetext>Created attachment 128972
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>565423</commentid>
    <comment_count>2</comment_count>
    <who name="Andrey Kosyakov">caseq</who>
    <bug_when>2012-02-27 00:11:37 -0800</bug_when>
    <thetext>LGTM</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>565437</commentid>
    <comment_count>3</comment_count>
    <who name="Yury Semikhatsky">yurys</who>
    <bug_when>2012-02-27 00:42:54 -0800</bug_when>
    <thetext>Committed r108965: &lt;http://trac.webkit.org/changeset/108965&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>128972</attachid>
            <date>2012-02-26 23:56:19 -0800</date>
            <delta_ts>2012-02-27 00:36:52 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-79637-20120227115617.patch</filename>
            <type>text/plain</type>
            <size>5033</size>
            <attacher name="Yury Semikhatsky">yurys</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMTA4OTYwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>
<flag name="review"
          id="131500"
          type_id="1"
          status="+"
          setter="pfeldman"
    />
          </attachment>
      

    </bug>

</bugzilla>