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Assert in JIT/HardwareIntrinsics/Arm/AdvSimd obj->GetGCSafeMethodTable ()->HasFinalizer () #35718

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echesakov opened this issue May 1, 2020 · 4 comments · Fixed by #35726
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Assert in JIT/HardwareIntrinsics/Arm/AdvSimd obj->GetGCSafeMethodTable ()->HasFinalizer () #35718

echesakov opened this issue May 1, 2020 · 4 comments · Fixed by #35726
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area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI blocking-clean-ci Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms' test-bug Problem in test source code (most likely) untriaged New issue has not been triaged by the area owner

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@echesakov
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echesakov commented May 1, 2020 •
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As seen in https://dev.azure.com/dnceng/public/_build/results?buildId=626279

Asserts with

    JIT\HardwareIntrinsics\Arm\AdvSimd\AdvSimd_r\AdvSimd_r.cmd [FAIL]
      
      Assert failure(PID 5288 [0x000014a8], Thread: 2900 [0x0b54]): obj->GetGCSafeMethodTable ()->HasFinalizer ()
      
      CORECLR! ObjHeader::Validate + 0x36 (0x721af754)
      CORECLR! Object::ValidateInner + 0x279 (0x72359b19)
      CORECLR! Object::Validate + 0xF5 (0x72359865)
      CORECLR! OBJECTREF::OBJECTREF + 0x74 (0x723551c0)
      CORECLR! ObjectFromHandle + 0x28 (0x7213f62c)
      CORECLR! MarshalNative::GCHandleInternalGet + 0x6F (0x725d21bf)
      SYSTEM.PRIVATE.CORELIB! <no symbol> + 0x0 (0x71c9f59e)
      <no module>! <no symbol> + 0x0 (0x0950c467)
      <no module>! <no symbol> + 0x0 (0x0950c289)
      <no module>! <no symbol> + 0x0 (0x0950ba96)
          File: F:\workspace\_work\1\s\src\coreclr\src\vm\syncblk.cpp Line: 2065
          Image: C:\h\w\AD3009B0\p\CoreRun.exe

in File: src\coreclr\src\vm\syncblk.cpp Line: 2065 on

@dotnet/jit-contrib
@echesakov echesakov added arch-arm32 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI blocking-clean-ci Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms' labels May 1, 2020
@Dotnet-GitSync-Bot Dotnet-GitSync-Bot added the untriaged New issue has not been triaged by the area owner label May 1, 2020
@echesakov echesakov changed the title [Arm] Assert in JIT/HardwareIntrinsics/Arm/AdvSimd obj->GetGCSafeMethodTable ()->HasFinalizer () Assert in JIT/HardwareIntrinsics/Arm/AdvSimd obj->GetGCSafeMethodTable ()->HasFinalizer () May 1, 2020
@echesakov
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I am trying to track down the root cause

@BruceForstall
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@echesakovMSFT That's from your PR triggered run, right? This morning's outerloop batched job passed: https://dev.azure.com/dnceng/public/_build/results?buildId=626682&view=results

@echesakov
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@BruceForstall We have an ongoing issue with not running coreclr test in CI (see my email from last night) which is being addressed by Steve in #35699

@echesakov echesakov mentioned this issue May 1, 2020
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@echesakov echesakov added the test-bug Problem in test source code (most likely) label May 1, 2020
@echesakov
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Identified an issue with the tests

@ghost ghost locked as resolved and limited conversation to collaborators Dec 9, 2020
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area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI blocking-clean-ci Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms' test-bug Problem in test source code (most likely) untriaged New issue has not been triaged by the area owner
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[Arm64] Fix JIT/HardwareIntrinsics/Arm/AdvSimd tests echesakov/runtime
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@echesakov @BruceForstall @Dotnet-GitSync-Bot