<?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>223359</bug_id>
          
          <creation_ts>2021-03-17 00:47:48 -0700</creation_ts>
          <short_desc>webgl/2.0.1/conformance2/transform_feedback/transform_feedback.html crashes</short_desc>
          <delta_ts>2022-07-11 23:51:19 -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>WebGL</component>
          <version>Other</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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>222812</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Kimmo Kinnunen">kkinnunen</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>dino</cc>
    
    <cc>gman</cc>
    
    <cc>kbr</cc>
    
    <cc>kkinnunen</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1740480</commentid>
    <comment_count>0</comment_count>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-03-17 00:47:48 -0700</bug_when>
    <thetext>webgl/2.0.1/conformance2/transform_feedback/transform_feedback.html fails</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1740571</commentid>
    <comment_count>1</comment_count>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-03-17 01:45:41 -0700</bug_when>
    <thetext>At least macOS 11.3, iMacPro1,1, Radeon Pro Vega 56</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1743206</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-03-24 00:48:12 -0700</bug_when>
    <thetext>&lt;rdar://problem/75774512&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790263</commentid>
    <comment_count>3</comment_count>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-09-03 11:48:16 -0700</bug_when>
    <thetext>0   libANGLE-shared.dylib         	0x000000010f92f6c8 rx::mtl::Resource::setUsedByCommandBufferWithQueueSerial(unsigned long long, bool) + 4
1   libANGLE-shared.dylib         	0x000000010f91736c rx::mtl::CommandBuffer::setWriteDependency(std::__1::shared_ptr&lt;rx::mtl::Resource&gt; const&amp;) + 66 (mtl_command_buffer.mm:620)
2   libANGLE-shared.dylib         	0x000000010f91a108 rx::mtl::RenderCommandEncoder::memoryBarrierWithResource(std::__1::shared_ptr&lt;rx::mtl::Buffer&gt; const&amp;, unsigned long, unsigned long) + 74 (mtl_command_buffer.mm:1759)
3   libANGLE-shared.dylib         	0x000000010f7f6b7d rx::ContextMtl::onEndTransformFeedback() + 169 (ContextMtl.mm:1425)
4   libANGLE-shared.dylib         	0x000000010fa0e032 rx::TransformFeedbackMtl::end(gl::Context const*) + 94 (TransformFeedbackMtl.mm:96)
5   libANGLE-shared.dylib         	0x000000010fa0d66e gl::TransformFeedback::end(gl::Context const*) + 26 (TransformFeedback.cpp:167)
6   libANGLE-shared.dylib         	0x000000010f7e6698 gl::Context::endTransformFeedback() + 24 (Context.cpp:7176)
7   libANGLE-shared.dylib         	0x000000010f850b16 gl::EndTransformFeedback() + 100 (entry_points_gles_3_0_autogen.cpp:799)
8   com.apple.WebCore             	0x00000001190a708c WebCore::WebGL2RenderingContext::endTransformFeedback() + 44 (WebGL2RenderingContext.cpp:2347)
9   com.apple.WebCore             	0x00000001185a061c WebCore::jsWebGL2RenderingContextPrototypeFunction_endTransformFeedbackBody(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSWebGL2RenderingContext*)::&apos;lambda&apos;()::operator()() const + 8 (JSWebGL2RenderingContext.cpp:7548) [inlined]
10  com.apple.WebCore             	0x00000001185a061c JSC::JSValue WebCore::toJS&lt;WebCore::IDLUndefined, WebCore::jsWebGL2RenderingContextPrototypeFunction_endTransformFeedbackBody(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSWebGL2RenderingContext*)::&apos;lambda&apos;()&gt;(JSC::JSGlobalObject&amp;, JSC::ThrowScope&amp;, WebCore::jsWebGL2RenderingContextPrototypeFunction_endTransformFeedbackBody(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSWebGL2RenderingContext*)::&apos;lambda&apos;()&amp;&amp;) + 8 (JSDOMConvertBase.h:165) [inlined]
11  com.apple.WebCore             	0x00000001185a061c WebCore::jsWebGL2RenderingContextPrototypeFunction_endTransformFeedbackBody(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSWebGL2RenderingContext*) + 18 (JSWebGL2RenderingContext.cpp:7548) [inlined]
12  com.apple.WebCore             	0x00000001185a061c long long</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1790265</commentid>
    <comment_count>4</comment_count>
    <who name="Kimmo Kinnunen">kkinnunen</who>
    <bug_when>2021-09-03 11:53:45 -0700</bug_when>
    <thetext>../Internal/Tools/Scripts/run-webkit-tests --release --order=random  --webgl webgl/2.0.y/conformance2/transform_feedback/transform_feedback.html --repeat 1000</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1882351</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2022-07-11 23:51:16 -0700</bug_when>
    <thetext>Committed 252372@main (d8119af7ac88): &lt;https://commits.webkit.org/252372@main&gt;

Reviewed commits have been landed. Closing PR #2280 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>