<?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>204753</bug_id>
          
          <creation_ts>2019-12-02 10:12:26 -0800</creation_ts>
          <short_desc>Flaky JSC test: stress/sampling-profiler-should-not-sample-beyond-stack-bounds.js.dfg-eager</short_desc>
          <delta_ts>2020-04-21 12:11:17 -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>Tools / Tests</component>
          <version>Other</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></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="Aakash Jain">aakash_jain</reporter>
          <assigned_to name="Paulo Matos">pmatos</assigned_to>
          <cc>aakash_jain</cc>
    
    <cc>ap</cc>
    
    <cc>guijemont</cc>
    
    <cc>jsc32</cc>
    
    <cc>mark.lam</cc>
    
    <cc>pmatos</cc>
    
    <cc>saam</cc>
    
    <cc>ticaiolima</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>ysuzuki</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1594666</commentid>
    <comment_count>0</comment_count>
    <who name="Aakash Jain">aakash_jain</who>
    <bug_when>2019-12-02 10:12:26 -0800</bug_when>
    <thetext>sampling-profiler-should-not-sample-beyond-stack-bounds.js.dfg-eager seems flaky. In https://ews-build.webkit.org/#/builders/26/builds/652, the test failed in jscore-test step. However, in the immediately next retry step (jscore-test-rerun), it passed.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1594671</commentid>
    <comment_count>1</comment_count>
    <who name="Aakash Jain">aakash_jain</who>
    <bug_when>2019-12-02 10:15:02 -0800</bug_when>
    <thetext>Also flaked in https://ews-build.webkit.org/#/builders/26/builds/552</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1594679</commentid>
    <comment_count>2</comment_count>
    <who name="Aakash Jain">aakash_jain</who>
    <bug_when>2019-12-02 10:21:43 -0800</bug_when>
    <thetext>This test was added in https://trac.webkit.org/changeset/239304/webkit</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1595394</commentid>
    <comment_count>3</comment_count>
    <who name="Alexey Proskuryakov">ap</who>
    <bug_when>2019-12-04 00:03:04 -0800</bug_when>
    <thetext>This is on JSC-ARMv7-32bits-EWS. Flakiness dashboard should be able to tell soon which ports are affected.

stress/sampling-profiler-should-not-sample-beyond-stack-bounds.js.dfg-eager: Segmentation fault
stress/sampling-profiler-should-not-sample-beyond-stack-bounds.js.dfg-eager: ERROR: Unexpected exit code: 139
FAIL: stress/sampling-profiler-should-not-sample-beyond-stack-bounds.js.dfg-eager</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>