Test failure: async/byref-param/byref-param/byref-param.dll

[SakeTao]

Failed in: runtime-coreclr jitstress-isas-x86 20251220.1

Failed tests:

coreclr windows x64 Checked jitstress_isas_1_x86_vectort128 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_noavx2 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_vectort512 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_noavx @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_noavx @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_noavx512_vectort128 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_vectort512 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_noavx2 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_evex @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_evex @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_vectort128 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_1_x86_noavx512 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_noavx512 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
coreclr windows x64 Checked jitstress_isas_2_x86_noavx512_vectort128 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll

Error message:

Object reference not set to an instance of an object.

Stack trace:

   at System.Runtime.CompilerServices.AsyncHelpers.RuntimeAsyncTask`1.HandleSuspended()
   at Program.<<Main>$>g__TestExecutor2|0_3(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)

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[SakeTao]

Failed in: runtime-coreclr r2r-extra 20251221.1

Failed tests:

R2R-CG2 linux arm Checked jitstress1 @ (Debian.13.Arm32.Open)AzureLinux.3.Arm64.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 linux arm Checked jitstress1_tiered @ (Debian.13.Arm32.Open)AzureLinux.3.Arm64.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 linux arm Checked jitstress2_tiered @ (Debian.13.Arm32.Open)AzureLinux.3.Arm64.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 linux arm Checked jitstress2 @ (Debian.13.Arm32.Open)AzureLinux.3.Arm64.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:debian-13-helix-arm32v7
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 windows x64 Checked jitstress1 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 windows x64 Checked jitstress1_tiered @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 windows x64 Checked jitstress2 @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll
R2R-CG2 windows x64 Checked jitstress2_tiered @ Windows.10.Amd64.Open
    - async/byref-param/byref-param/byref-param.dll

Error message:

Object reference not set to an instance of an object.

Stack trace:

   at System.Runtime.CompilerServices.AsyncHelpers.RuntimeAsyncTask`1.HandleSuspended()
   at Async2ByrefParam.TestEntryPoint()
   at Program.<<Main>$>g__TestExecutor2|0_3(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)