<?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>63812</bug_id>
          
          <creation_ts>2011-07-01 09:07:46 -0700</creation_ts>
          <short_desc>REGRESSION (r90194): Multiple tests intermittently failing assertions in WriteBarrierBase&lt;JSC::Structure&gt;::get</short_desc>
          <delta_ts>2011-07-01 09:57:38 -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>JavaScriptCore</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>LayoutTestFailure, MakingBotsRed, Regression</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Adam Roben (:aroben)">aroben</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bdakin</cc>
    
    <cc>ggaren</cc>
    
    <cc>oliver</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>431193</commentid>
    <comment_count>0</comment_count>
    <who name="Adam Roben (:aroben)">aroben</who>
    <bug_when>2011-07-01 09:07:46 -0700</bug_when>
    <thetext>Multiple tests have been intermittently failing assertions in WriteBarrierBase&lt;JSC::Structure&gt;::get since r90194 &lt;http://trac.webkit.org/changeset/90194&gt;. Some examples:

inspector/console/console-dir.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90226%20(30240)/inspector/console/console-dir-crash-log.txt

fast/dom/Window/window-function-frame-getter-precedence.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90194%20(30221)/fast/dom/Window/window-function-frame-getter-precedence-crash-log.txt
http://build.webkit.org/results/SnowLeopard%20Intel%20Leaks/r90198%20(17812)/fast/dom/Window/window-function-frame-getter-precedence-crash-log.txt

fast/js/kde/eval.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90196%20(30225)/fast/js/kde/eval-crash-log.txt

fast/regex/pcre-test-4.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90209%20(30229)/fast/regex/pcre-test-4-crash-log.txt

http/tests/inspector/network/network-open-load-reopen.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90196%20(30225)/http/tests/inspector/network/network-open-load-reopen-crash-log.txt

http/tests/inspector/resource-har-conversion.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90194%20(30221)/http/tests/inspector/resource-har-conversion-crash-log.txt

http/tests/security/contentSecurityPolicy/style-allowed.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90207%20(30228)/http/tests/security/contentSecurityPolicy/style-allowed-crash-log.txt

http/tests/security/javascriptURL/xss-ALLOWED-from-javascript-url-sub-frame-2-level.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90209%20(30229)/http/tests/security/javascriptURL/xss-ALLOWED-from-javascript-url-sub-frame-2-level-crash-log.txt

inspector/console/console-clear.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90198%20(30223)/inspector/console/console-clear-crash-log.txt

inspector/console/console-eval-syntax-error.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90196%20(30225)/inspector/console/console-eval-syntax-error-crash-log.txt

inspector/console/console-trace.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90207%20(30228)/inspector/console/console-trace-crash-log.txt

inspector/cookie-resource-match.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90201%20(30226)/inspector/cookie-resource-match-crash-log.txt

inspector/evaluate-in-page.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90194%20(30221)/inspector/evaluate-in-page-crash-log.txt

inspector/inspected-objects-not-overriden.html
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90196%20(30225)/inspector/inspected-objects-not-overriden-crash-log.txt

svg/css/path-gradient-stroke-shadow.svg
http://build.webkit.org/results/Windows%20XP%20Debug%20(Tests)/r90222%20(30236)/svg/css/path-gradient-stroke-shadow-crash-log.txt</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>431222</commentid>
    <comment_count>1</comment_count>
    <who name="Adam Roben (:aroben)">aroben</who>
    <bug_when>2011-07-01 09:40:39 -0700</bug_when>
    <thetext>*** Bug 63813 has been marked as a duplicate of this bug. ***</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>431238</commentid>
    <comment_count>2</comment_count>
    <who name="Adam Roben (:aroben)">aroben</who>
    <bug_when>2011-07-01 09:57:38 -0700</bug_when>
    <thetext>Committed r90241: &lt;http://trac.webkit.org/changeset/90241&gt;</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>