GCStress test failure in JIT\HardwareIntrinsics\X86\Bmi1\Bmi1_r\Bmi1_r.cmd

[BruceForstall]

x86 Checked Windows GCStress=0xc failure

https://ci.dot.net/job/dotnet_coreclr/job/master/view/x86/job/jitstress/job/x86_checked_windows_nt_gcstress0xc/91/consoleText

D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\TestWrappers\JIT.HardwareIntrinsics\JIT.HardwareIntrinsics.XUnitWrapper.cs(6547): error : JIT_HardwareIntrinsics._X86_Bmi1_Bmi1_r_Bmi1_r_._X86_Bmi1_Bmi1_r_Bmi1_r_cmd [FAIL] [D:\j\workspace\x86_checked_w---e5963ece\tests\runtest.proj]
        
        Assert failure(PID 13384 [0x00003448], Thread: 12348 [0x303c]): !CREATE_CHECK_STRING(!"Detected use of a corrupted OBJECTREF. Possible GC hole.")
        
        CORECLR! Object::ValidateInner + 0x25F (0x72454def)
        CORECLR! Object::Validate + 0x15C (0x72454adc)
        CORECLR! Object::ValidatePromote + 0xB (0x72455148)
        CORECLR! WKS::GCHeap::Promote + 0x7A (0x72979b8a)
        CORECLR! GcEnumObject + 0x62 (0x728b6112)
        CORECLR! EECodeManager::EnumGcRefs + 0x572 (0x726dda32)
        CORECLR! GcStackCrawlCallBack + 0x169 (0x728b6379)
        CORECLR! Thread::MakeStackwalkerCallback + 0x45 (0x725373ef)
        CORECLR! Thread::StackWalkFramesEx + 0x177 (0x72538a92)
        CORECLR! Thread::StackWalkFrames + 0x15E (0x72538898)
            File: d:\j\workspace\x86_checked_w---e5963ece\src\vm\object.cpp Line: 806
            Image: D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\Tests\Core_Root\CoreRun.exe
        
        
  
  Return code:      1
  Raw output file:      D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\Reports\JIT.HardwareIntrinsics\X86\Bmi1\Bmi1_r\Bmi1_r.output.txt
  Raw output:
  BEGIN EXECUTION
         "D:\j\workspace\x86_checked_w---e5963ece\tests\..\bin\tests\Windows_NT.x86.Checked\Tests\Core_Root\corerun.exe" Bmi1_r.exe 
        Running AndNot.UInt32 test...
        Running AndNot.UInt64 test...
        Running ExtractLowestSetBit.UInt32 test...
        Expected: 100
        Actual: 123456789
        END EXECUTION - FAILED
        FAILED
        Test Harness Exitcode is : 1
        
  To run the test:
  > set CORE_ROOT=D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\Tests\Core_Root
  > D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\JIT\HardwareIntrinsics\X86\Bmi1\Bmi1_r\Bmi1_r.cmd
  
        Expected: True
        Actual:   False
          D:\j\workspace\x86_checked_w---e5963ece\bin\tests\Windows_NT.x86.Checked\TestWrappers\JIT.HardwareIntrinsics\JIT.HardwareIntrinsics.XUnitWrapper.cs(6547,0): at JIT_HardwareIntrinsics._X86_Bmi1_Bmi1_r_Bmi1_r_._X86_Bmi1_Bmi1_r_Bmi1_r_cmd()

[BruceForstall]

@tannergooding @fiigii @CarolEidt
cc @dotnet/jit-contrib

[tannergooding]

This should be resolved by dotnet/coreclr#19141