Loader/classloader/RefFields/Validate test failing intermittently #116358

Description

@SakeTao

Failed in:runtime-coreclr gcstress-extra 20250605.1

Failed tests:

coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
- Loader/classloader/RefFields/Validate/Validate.cmd

Error message:

 ASSERT FAILED
Expression: (GetComponentSize() <= 2) || IsArray()
Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
Function: SanityCheck
Process: 335
waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
/root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
Return code: 1
Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
Raw output:
BEGIN EXECUTION
/root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
Validate_Invalid_RefField_Fails...
Validate_RefStructWithRefField_Load...
Validate_Create_RefField...
Validate_Create_RefStructField...
[createdump] Gathering state for process 335 corerun
[createdump] Crashing thread 014f signal 5 (0005)
[createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
[createdump] Crash report successfully written
[createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
[createdump] Written 63975424 bytes (15619 pages) to core file
[createdump] Target process is alive
[createdump] Dump successfully written in 60ms
Expected: 100
Actual: 134
END EXECUTION - FAILED
Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
Invoking llvm-symbolizer --pretty-print
Stack trace:
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
?? at ??:0:0
PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
?? at ??:0:0
PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
?? at ??:0:0
invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
(inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
?? at ??:0:0
CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
?? at ??:0:0
CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
?? at ??:0:0
CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
?? at ??:0:0
ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
(inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
(inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
?? at ??:0:0
ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/

Stack trace:

 at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)

Known Issue Error Message

Fill the error message using step by step known issues guidance.

{
"ErrorMessage": "Loader/classloader/RefFields/Validate",
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
Error message validated:[Loader/classloader/RefFields/Validate]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 6/8/2025 4:32:29 AM UTC

Report

BuildDefinitionTestPull Request
1061913dotnet/runtimeLoader.WorkItemExecution#116331
1061832dotnet/runtimeLoader.WorkItemExecution#116331
1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

Summary

24-Hour Hit Count7-Day Hit Count1-Month Count
233

Metadata

Metadata

Assignees

Labels

GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

Type

No type

Projects

No projects

    Milestone

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    None yet

    Development

    No branches or pull requests

    Issue actions

    , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
     blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
    }
    } catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
    })();
    (function(){
    try {
    var __m = "github.com";
    var __re = new RegExp('^' + "github\\.com" + '
    
    Skip to content

    Loader/classloader/RefFields/Validate test failing intermittently #116358

    Description

    @SakeTao

    Failed in:runtime-coreclr gcstress-extra 20250605.1

    Failed tests:

    coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
    - Loader/classloader/RefFields/Validate/Validate.cmd
    

    Error message:

     ASSERT FAILED
    Expression: (GetComponentSize() <= 2) || IsArray()
    Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
    Function: SanityCheck
    Process: 335
    waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
    /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
    Return code: 1
    Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
    Raw output:
    BEGIN EXECUTION
    /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
    Validate_Invalid_RefField_Fails...
    Validate_RefStructWithRefField_Load...
    Validate_Create_RefField...
    Validate_Create_RefStructField...
    [createdump] Gathering state for process 335 corerun
    [createdump] Crashing thread 014f signal 5 (0005)
    [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
    [createdump] Crash report successfully written
    [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
    [createdump] Written 63975424 bytes (15619 pages) to core file
    [createdump] Target process is alive
    [createdump] Dump successfully written in 60ms
    Expected: 100
    Actual: 134
    END EXECUTION - FAILED
    Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
    Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
    Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
    Invoking llvm-symbolizer --pretty-print
    Stack trace:
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
    ?? at ??:0:0
    PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
    ?? at ??:0:0
    PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
    ?? at ??:0:0
    invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
    (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
    ?? at ??:0:0
    CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
    ?? at ??:0:0
    CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
    ?? at ??:0:0
    CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ?? at ??:0:0
    ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
    (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
    (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
    ?? at ??:0:0
    ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
    

    Stack trace:

     at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
    at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
    

    Known Issue Error Message

    Fill the error message using step by step known issues guidance.

    {
    "ErrorMessage": "Loader/classloader/RefFields/Validate",
    "ErrorPattern": "",
    "BuildRetry": false,
    "ExcludeConsoleLog": false
    }

    Known issue validation

    Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
    Error message validated:[Loader/classloader/RefFields/Validate]
    Result validation: ✅ Known issue matched with the provided build.
    Validation performed at: 6/8/2025 4:32:29 AM UTC

    Report

    BuildDefinitionTestPull Request
    1061913dotnet/runtimeLoader.WorkItemExecution#116331
    1061832dotnet/runtimeLoader.WorkItemExecution#116331
    1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

    Summary

    24-Hour Hit Count7-Day Hit Count1-Month Count
    233

    Metadata

    Metadata

    Assignees

    Labels

    GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

    Type

    No type

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions

      , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
      Skip to content

      Loader/classloader/RefFields/Validate test failing intermittently #116358

      Description

      @SakeTao

      Failed in:runtime-coreclr gcstress-extra 20250605.1

      Failed tests:

      coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
      - Loader/classloader/RefFields/Validate/Validate.cmd
      

      Error message:

       ASSERT FAILED
      Expression: (GetComponentSize() <= 2) || IsArray()
      Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
      Function: SanityCheck
      Process: 335
      waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
      /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
      Return code: 1
      Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
      Raw output:
      BEGIN EXECUTION
      /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
      Validate_Invalid_RefField_Fails...
      Validate_RefStructWithRefField_Load...
      Validate_Create_RefField...
      Validate_Create_RefStructField...
      [createdump] Gathering state for process 335 corerun
      [createdump] Crashing thread 014f signal 5 (0005)
      [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
      [createdump] Crash report successfully written
      [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
      [createdump] Written 63975424 bytes (15619 pages) to core file
      [createdump] Target process is alive
      [createdump] Dump successfully written in 60ms
      Expected: 100
      Actual: 134
      END EXECUTION - FAILED
      Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
      Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
      Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
      Invoking llvm-symbolizer --pretty-print
      Stack trace:
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
      ?? at ??:0:0
      PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
      ?? at ??:0:0
      PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
      ?? at ??:0:0
      invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
      (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
      ?? at ??:0:0
      CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
      ?? at ??:0:0
      CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
      ?? at ??:0:0
      CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ?? at ??:0:0
      ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
      (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
      (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
      ?? at ??:0:0
      ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
      

      Stack trace:

       at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
      at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
      

      Known Issue Error Message

      Fill the error message using step by step known issues guidance.

      {
      "ErrorMessage": "Loader/classloader/RefFields/Validate",
      "ErrorPattern": "",
      "BuildRetry": false,
      "ExcludeConsoleLog": false
      }

      Known issue validation

      Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
      Error message validated:[Loader/classloader/RefFields/Validate]
      Result validation: ✅ Known issue matched with the provided build.
      Validation performed at: 6/8/2025 4:32:29 AM UTC

      Report

      BuildDefinitionTestPull Request
      1061913dotnet/runtimeLoader.WorkItemExecution#116331
      1061832dotnet/runtimeLoader.WorkItemExecution#116331
      1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

      Summary

      24-Hour Hit Count7-Day Hit Count1-Month Count
      233

      Metadata

      Metadata

      Assignees

      Labels

      GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

      Type

      No type

      Projects

      No projects

        Milestone

        Relationships

        None yet

        Development

        No branches or pull requests

        Issue actions

        , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
        Skip to content

        Loader/classloader/RefFields/Validate test failing intermittently #116358

        Description

        @SakeTao

        Failed in:runtime-coreclr gcstress-extra 20250605.1

        Failed tests:

        coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
        - Loader/classloader/RefFields/Validate/Validate.cmd
        

        Error message:

         ASSERT FAILED
        Expression: (GetComponentSize() <= 2) || IsArray()
        Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
        Function: SanityCheck
        Process: 335
        waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
        /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
        Return code: 1
        Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
        Raw output:
        BEGIN EXECUTION
        /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
        Validate_Invalid_RefField_Fails...
        Validate_RefStructWithRefField_Load...
        Validate_Create_RefField...
        Validate_Create_RefStructField...
        [createdump] Gathering state for process 335 corerun
        [createdump] Crashing thread 014f signal 5 (0005)
        [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
        [createdump] Crash report successfully written
        [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
        [createdump] Written 63975424 bytes (15619 pages) to core file
        [createdump] Target process is alive
        [createdump] Dump successfully written in 60ms
        Expected: 100
        Actual: 134
        END EXECUTION - FAILED
        Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
        Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
        Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
        Invoking llvm-symbolizer --pretty-print
        Stack trace:
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
        ?? at ??:0:0
        PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
        ?? at ??:0:0
        PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
        ?? at ??:0:0
        invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
        (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
        ?? at ??:0:0
        CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
        ?? at ??:0:0
        CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
        ?? at ??:0:0
        CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ?? at ??:0:0
        ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
        (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
        (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
        ?? at ??:0:0
        ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
        

        Stack trace:

         at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
        at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
        

        Known Issue Error Message

        Fill the error message using step by step known issues guidance.

        {
        "ErrorMessage": "Loader/classloader/RefFields/Validate",
        "ErrorPattern": "",
        "BuildRetry": false,
        "ExcludeConsoleLog": false
        }

        Known issue validation

        Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
        Error message validated:[Loader/classloader/RefFields/Validate]
        Result validation: ✅ Known issue matched with the provided build.
        Validation performed at: 6/8/2025 4:32:29 AM UTC

        Report

        BuildDefinitionTestPull Request
        1061913dotnet/runtimeLoader.WorkItemExecution#116331
        1061832dotnet/runtimeLoader.WorkItemExecution#116331
        1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

        Summary

        24-Hour Hit Count7-Day Hit Count1-Month Count
        233

        Metadata

        Metadata

        Assignees

        Labels

        GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

        Type

        No type

        Projects

        No projects

          Milestone

          Relationships

          None yet

          Development

          No branches or pull requests

          Issue actions

          , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
          Skip to content

          Loader/classloader/RefFields/Validate test failing intermittently #116358

          Description

          @SakeTao

          Failed in:runtime-coreclr gcstress-extra 20250605.1

          Failed tests:

          coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
          - Loader/classloader/RefFields/Validate/Validate.cmd
          

          Error message:

           ASSERT FAILED
          Expression: (GetComponentSize() <= 2) || IsArray()
          Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
          Function: SanityCheck
          Process: 335
          waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
          /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
          Return code: 1
          Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
          Raw output:
          BEGIN EXECUTION
          /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
          Validate_Invalid_RefField_Fails...
          Validate_RefStructWithRefField_Load...
          Validate_Create_RefField...
          Validate_Create_RefStructField...
          [createdump] Gathering state for process 335 corerun
          [createdump] Crashing thread 014f signal 5 (0005)
          [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
          [createdump] Crash report successfully written
          [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
          [createdump] Written 63975424 bytes (15619 pages) to core file
          [createdump] Target process is alive
          [createdump] Dump successfully written in 60ms
          Expected: 100
          Actual: 134
          END EXECUTION - FAILED
          Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
          Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
          Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
          Invoking llvm-symbolizer --pretty-print
          Stack trace:
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
          ?? at ??:0:0
          PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
          ?? at ??:0:0
          PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
          ?? at ??:0:0
          invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
          (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
          ?? at ??:0:0
          CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
          ?? at ??:0:0
          CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
          ?? at ??:0:0
          CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ?? at ??:0:0
          ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
          (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
          (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
          ?? at ??:0:0
          ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
          

          Stack trace:

           at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
          at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
          

          Known Issue Error Message

          Fill the error message using step by step known issues guidance.

          {
          "ErrorMessage": "Loader/classloader/RefFields/Validate",
          "ErrorPattern": "",
          "BuildRetry": false,
          "ExcludeConsoleLog": false
          }

          Known issue validation

          Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
          Error message validated:[Loader/classloader/RefFields/Validate]
          Result validation: ✅ Known issue matched with the provided build.
          Validation performed at: 6/8/2025 4:32:29 AM UTC

          Report

          BuildDefinitionTestPull Request
          1061913dotnet/runtimeLoader.WorkItemExecution#116331
          1061832dotnet/runtimeLoader.WorkItemExecution#116331
          1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

          Summary

          24-Hour Hit Count7-Day Hit Count1-Month Count
          233

          Metadata

          Metadata

          Assignees

          Labels

          GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

          Type

          No type

          Projects

          No projects

            Milestone

            Relationships

            None yet

            Development

            No branches or pull requests

            Issue actions

            , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
            Skip to content

            Loader/classloader/RefFields/Validate test failing intermittently #116358

            Description

            @SakeTao

            Failed in:runtime-coreclr gcstress-extra 20250605.1

            Failed tests:

            coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
            - Loader/classloader/RefFields/Validate/Validate.cmd
            

            Error message:

             ASSERT FAILED
            Expression: (GetComponentSize() <= 2) || IsArray()
            Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
            Function: SanityCheck
            Process: 335
            waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
            /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
            Return code: 1
            Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
            Raw output:
            BEGIN EXECUTION
            /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
            Validate_Invalid_RefField_Fails...
            Validate_RefStructWithRefField_Load...
            Validate_Create_RefField...
            Validate_Create_RefStructField...
            [createdump] Gathering state for process 335 corerun
            [createdump] Crashing thread 014f signal 5 (0005)
            [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
            [createdump] Crash report successfully written
            [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
            [createdump] Written 63975424 bytes (15619 pages) to core file
            [createdump] Target process is alive
            [createdump] Dump successfully written in 60ms
            Expected: 100
            Actual: 134
            END EXECUTION - FAILED
            Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
            Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
            Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
            Invoking llvm-symbolizer --pretty-print
            Stack trace:
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
            ?? at ??:0:0
            PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
            ?? at ??:0:0
            PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
            ?? at ??:0:0
            invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
            (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
            ?? at ??:0:0
            CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
            ?? at ??:0:0
            CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
            ?? at ??:0:0
            CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ?? at ??:0:0
            ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
            (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
            (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
            ?? at ??:0:0
            ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
            

            Stack trace:

             at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
            at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
            

            Known Issue Error Message

            Fill the error message using step by step known issues guidance.

            {
            "ErrorMessage": "Loader/classloader/RefFields/Validate",
            "ErrorPattern": "",
            "BuildRetry": false,
            "ExcludeConsoleLog": false
            }

            Known issue validation

            Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
            Error message validated:[Loader/classloader/RefFields/Validate]
            Result validation: ✅ Known issue matched with the provided build.
            Validation performed at: 6/8/2025 4:32:29 AM UTC

            Report

            BuildDefinitionTestPull Request
            1061913dotnet/runtimeLoader.WorkItemExecution#116331
            1061832dotnet/runtimeLoader.WorkItemExecution#116331
            1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

            Summary

            24-Hour Hit Count7-Day Hit Count1-Month Count
            233

            Metadata

            Metadata

            Assignees

            Labels

            GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

            Type

            No type

            Projects

            No projects

              Milestone

              Relationships

              None yet

              Development

              No branches or pull requests

              Issue actions

              , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
              Skip to content

              Loader/classloader/RefFields/Validate test failing intermittently #116358

              Description

              @SakeTao

              Failed in:runtime-coreclr gcstress-extra 20250605.1

              Failed tests:

              coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
              - Loader/classloader/RefFields/Validate/Validate.cmd
              

              Error message:

               ASSERT FAILED
              Expression: (GetComponentSize() <= 2) || IsArray()
              Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
              Function: SanityCheck
              Process: 335
              waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
              /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
              Return code: 1
              Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
              Raw output:
              BEGIN EXECUTION
              /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
              Validate_Invalid_RefField_Fails...
              Validate_RefStructWithRefField_Load...
              Validate_Create_RefField...
              Validate_Create_RefStructField...
              [createdump] Gathering state for process 335 corerun
              [createdump] Crashing thread 014f signal 5 (0005)
              [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
              [createdump] Crash report successfully written
              [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
              [createdump] Written 63975424 bytes (15619 pages) to core file
              [createdump] Target process is alive
              [createdump] Dump successfully written in 60ms
              Expected: 100
              Actual: 134
              END EXECUTION - FAILED
              Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
              Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
              Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
              Invoking llvm-symbolizer --pretty-print
              Stack trace:
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
              ?? at ??:0:0
              PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
              ?? at ??:0:0
              PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
              ?? at ??:0:0
              invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
              (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
              ?? at ??:0:0
              CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
              ?? at ??:0:0
              CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
              ?? at ??:0:0
              CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ?? at ??:0:0
              ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
              (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
              (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
              ?? at ??:0:0
              ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
              

              Stack trace:

               at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
              at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
              

              Known Issue Error Message

              Fill the error message using step by step known issues guidance.

              {
              "ErrorMessage": "Loader/classloader/RefFields/Validate",
              "ErrorPattern": "",
              "BuildRetry": false,
              "ExcludeConsoleLog": false
              }

              Known issue validation

              Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
              Error message validated:[Loader/classloader/RefFields/Validate]
              Result validation: ✅ Known issue matched with the provided build.
              Validation performed at: 6/8/2025 4:32:29 AM UTC

              Report

              BuildDefinitionTestPull Request
              1061913dotnet/runtimeLoader.WorkItemExecution#116331
              1061832dotnet/runtimeLoader.WorkItemExecution#116331
              1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

              Summary

              24-Hour Hit Count7-Day Hit Count1-Month Count
              233

              Metadata

              Metadata

              Assignees

              Labels

              GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

              Type

              No type

              Projects

              No projects

                Milestone

                Relationships

                None yet

                Development

                No branches or pull requests

                Issue actions

                , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
                Skip to content

                Loader/classloader/RefFields/Validate test failing intermittently #116358

                Description

                @SakeTao

                Failed in:runtime-coreclr gcstress-extra 20250605.1

                Failed tests:

                coreclr linux arm Checked gcstress0xc_jitstress1 @ (Debian.13.Arm32.Open)Ubuntu.2204.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
                - Loader/classloader/RefFields/Validate/Validate.cmd
                

                Error message:

                 ASSERT FAILED
                Expression: (GetComponentSize() <= 2) || IsArray()
                Location: line 6277 in /__w/1/s/src/coreclr/vm/methodtable.cpp
                Function: SanityCheck
                Process: 335
                waitpid() returned successfully (wstatus 00000000) WEXITSTATUS 0 WTERMSIG 0
                /root/helix/work/workitem/e/Loader/Loader/../classloader/RefFields/Validate/Validate.sh: line 465: 335 Aborted (core dumped) $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
                Return code: 1
                Raw output file: /root/helix/work/workitem/uploads/classloader/RefFields/Validate/output.txt
                Raw output:
                BEGIN EXECUTION
                /root/helix/work/correlation/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true Validate.dll ''
                Validate_Invalid_RefField_Fails...
                Validate_RefStructWithRefField_Load...
                Validate_Create_RefField...
                Validate_Create_RefStructField...
                [createdump] Gathering state for process 335 corerun
                [createdump] Crashing thread 014f signal 5 (0005)
                [createdump] Writing crash report to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
                [createdump] Crash report successfully written
                [createdump] Writing minidump with heap to file /home/helixbot/dotnetbuild/dumps/coredump.335.dmp
                [createdump] Written 63975424 bytes (15619 pages) to core file
                [createdump] Target process is alive
                [createdump] Dump successfully written in 60ms
                Expected: 100
                Actual: 134
                END EXECUTION - FAILED
                Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 6/5/2025 10:21:42 PM
                Processing /home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json
                Printing stacktrace from '/home/helixbot/dotnetbuild/dumps/coredump.335.dmp.crashreport.json'
                Invoking llvm-symbolizer --pretty-print
                Stack trace:
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                PROCCreateCrashDump(std::vector<char const*, std::allocator<char const*>>&, char*, int, bool) at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2300:22
                ?? at ??:0:0
                PROCCreateCrashDumpIfEnabled at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2529:9
                ?? at ??:0:0
                PROCAbort at /__w/1/s/src/coreclr/pal/src/thread/process.cpp:2563:5
                ?? at ??:0:0
                invoke_previous_action(sigaction*, int, siginfo_t*, void*, bool) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:447:5
                (inlined by) sigtrap_handler(int, siginfo_t*, void*) at /__w/1/s/src/coreclr/pal/src/exception/signal.cpp:751:5
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                CorUnix::CPalSynchronizationManager::ReadBytesFromProcessPipe(int, unsigned char*, int) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1852:24
                ?? at ??:0:0
                CorUnix::CPalSynchronizationManager::ReadCmdFromProcessPipe(int, CorUnix::CPalSynchronizationManager::SynchWorkerCmd*, void**, unsigned int*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1682:15
                ?? at ??:0:0
                CorUnix::CPalSynchronizationManager::WorkerThread(void*) at /__w/1/s/src/coreclr/pal/src/synchmgr/synchmanager.cpp:1560:26
                ?? at ??:0:0
                CorUnix::CPalThread::ThreadEntry(void*) at /__w/1/s/src/coreclr/pal/src/thread/thread.cpp:1621:5
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ?? at ??:0:0
                ipc_retry_syscall(int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:304:22
                (inlined by) ipc_poll_fds(pollfd*, unsigned int, unsigned int) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:507:11
                (inlined by) ds_ipc_poll(_DiagnosticsIpcPollHandle*, unsigned int, unsigned int, void (*)(char const*, unsigned int)) at /__w/1/s/src/native/eventpipe/ds-ipc-pal-socket.c:1126:16
                ?? at ??:0:0
                ds_ipc_stream_factory_get_next_available_stream(void (*)(char const*, unsigned int)) at /__w/1/s/
                

                Stack trace:

                 at TestLibrary.OutOfProcessTest.RunOutOfProcessTest(String assemblyPath, String testPathPrefix)
                at Program.<<Main>$>g__TestExecutor192|0_193(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
                

                Known Issue Error Message

                Fill the error message using step by step known issues guidance.

                {
                "ErrorMessage": "Loader/classloader/RefFields/Validate",
                "ErrorPattern": "",
                "BuildRetry": false,
                "ExcludeConsoleLog": false
                }

                Known issue validation

                Build: 🔎https://dev.azure.com/dnceng-public/public/_build/results?buildId=1060361
                Error message validated:[Loader/classloader/RefFields/Validate]
                Result validation: ✅ Known issue matched with the provided build.
                Validation performed at: 6/8/2025 4:32:29 AM UTC

                Report

                BuildDefinitionTestPull Request
                1061913dotnet/runtimeLoader.WorkItemExecution#116331
                1061832dotnet/runtimeLoader.WorkItemExecution#116331
                1060361dotnet/runtimeLoader/classloader/RefFields/Validate/Validate.cmd

                Summary

                24-Hour Hit Count7-Day Hit Count1-Month Count
                233

                Metadata

                Metadata

                Assignees

                Labels

                GCStressKnown Build ErrorUse this to report build issues in the .NET Helix tabblocking-clean-ci-optionalBlocking optional rolling runstest-bugProblem in test source code (most likely)

                Type

                No type

                Projects

                No projects

                  Milestone

                  Relationships

                  None yet

                  Development

                  No branches or pull requests

                  Issue actions