<?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>105942</bug_id>
          
          <creation_ts>2013-01-02 13:53:53 -0800</creation_ts>
          <short_desc>[BlackBerry] Cached frame shouldn&apos;t access the page when being destroyed</short_desc>
          <delta_ts>2013-01-04 13:25:11 -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>WebKit BlackBerry</component>
          <version>528+ (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="Yong Li">yong.li.webkit</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>mifenton</cc>
    
    <cc>rwlbuis</cc>
    
    <cc>tonikitoo</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>798856</commentid>
    <comment_count>0</comment_count>
    <who name="Yong Li">yong.li.webkit</who>
    <bug_when>2013-01-02 13:53:53 -0800</bug_when>
    <thetext>When a cached frame is being teared down, its original owner page may have been destroyed. So it is not safe to access the page and its data.

PR272137</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>798862</commentid>
    <comment_count>1</comment_count>
      <attachid>181060</attachid>
    <who name="Yong Li">yong.li.webkit</who>
    <bug_when>2013-01-02 14:01:06 -0800</bug_when>
    <thetext>Created attachment 181060
the patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>798924</commentid>
    <comment_count>2</comment_count>
      <attachid>181060</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-01-02 14:42:35 -0800</bug_when>
    <thetext>Comment on attachment 181060
the patch

Clearing flags on attachment: 181060

Committed r138652: &lt;http://trac.webkit.org/changeset/138652&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>798925</commentid>
    <comment_count>3</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-01-02 14:42:38 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>800508</commentid>
    <comment_count>4</comment_count>
      <attachid>181356</attachid>
    <who name="Yong Li">yong.li.webkit</who>
    <bug_when>2013-01-04 12:27:24 -0800</bug_when>
    <thetext>Created attachment 181356
the fix</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>800511</commentid>
    <comment_count>5</comment_count>
    <who name="Yong Li">yong.li.webkit</who>
    <bug_when>2013-01-04 12:27:59 -0800</bug_when>
    <thetext>reopen</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>800512</commentid>
    <comment_count>6</comment_count>
      <attachid>181358</attachid>
    <who name="Yong Li">yong.li.webkit</who>
    <bug_when>2013-01-04 12:28:18 -0800</bug_when>
    <thetext>Created attachment 181358
the fix</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>800578</commentid>
    <comment_count>7</comment_count>
      <attachid>181358</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-01-04 13:25:07 -0800</bug_when>
    <thetext>Comment on attachment 181358
the fix

Clearing flags on attachment: 181358

Committed r138846: &lt;http://trac.webkit.org/changeset/138846&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>800579</commentid>
    <comment_count>8</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2013-01-04 13:25:11 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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            <delta_ts>2013-01-02 14:42:35 -0800</delta_ts>
            <desc>the patch</desc>
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            <attachid>181356</attachid>
            <date>2013-01-04 12:27:24 -0800</date>
            <delta_ts>2013-01-04 12:27:42 -0800</delta_ts>
            <desc>the fix</desc>
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            <attachid>181358</attachid>
            <date>2013-01-04 12:28:18 -0800</date>
            <delta_ts>2013-01-04 13:25:07 -0800</delta_ts>
            <desc>the fix</desc>
            <filename>105942-fix.diff</filename>
            <type>text/plain</type>
            <size>1666</size>
            <attacher name="Yong Li">yong.li.webkit</attacher>
            
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