HelixPlatform_QuickListenerIsSupported fails on win11.arm64 in Helix

[eerhardt]

The following test has been failing since Thursday on the win11.arm64 helix queue.

aspnetcore/src/Servers/Kestrel/Transport.Quic/test/WebHostTests.cs

Lines 23 to 37 in 46a3d2b

	// This test isn't conditional on QuicListener.IsSupported. Instead, it verifies that HTTP/3 runs on expected CI platforms:
	// 1. Windows 11 or later.
	// 2. Linux with libmsquic package installed.
	[ConditionalFact]
	[SkipNonHelix]
	[SkipOnAlpine("https://github.com/dotnet/aspnetcore/issues/46537")]
	[SkipOnMariner("https://github.com/dotnet/aspnetcore/issues/46537")]
	[SkipOnHelix("https://github.com/dotnet/aspnetcore/issues/46616", Queues = "Debian.12.Arm64.Open;")]
	[OSSkipCondition(OperatingSystems.MacOSX, SkipReason = "HTTP/3 isn't supported on MacOS.")]
	[MinimumOSVersion(OperatingSystems.Windows, WindowsVersions.Win11_21H2)]
	public void HelixPlatform_QuickListenerIsSupported()
	{
	Assert.True(QuicListener.IsSupported, "QuicListener.IsSupported should be true.");
	Assert.True(new MsQuicSupportedAttribute().IsMet, "MsQuicSupported.IsMet should be true.");
	}

It last passed on Thu at 6AM in this build.

Then it started failing on Thu at 6PM in this build.

Error message
QuicListener.IsSupported should be true.
Expected: True
Actual:   False


Stack trace
   at Microsoft.AspNetCore.Server.Kestrel.Transport.Quic.Tests.WebHostTests.HelixPlatform_QuickListenerIsSupported() in /_/src/Servers/Kestrel/Transport.Quic/test/WebHostTests.cs:line 35
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
   at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)

Looking through the changes that went into the repo in between those 2 builds, nothing jumps out as something that could have broken this. So maybe the Helix win11 arm64 machines changed?

cc @JamesNK @Tratcher

[eerhardt]

Looking through the changes that went into the repo in between those 2 builds, nothing jumps out as something that could have broken this.

Looking again, I see that the dotnet/runtime was updated in between those 2 builds.

@wfurt @ManickaP - I see dotnet/runtime#81742 is in the commit change list of the new dotnet/runtime. I also see dotnet/runtime#82780 disabled a QUIC test on arm.

Should I disable this test? Is this a known issue in Quic?

[wfurt]

dotnet/runtime#81742 missed arm binary @eerhardt. It should be fixed once dotnet/msquic#131 floats to runtime (and eventually ASP.NET)
So probably yes, disable the test for now.

[JamesNK]

Add a skip for that queue and link to this issue to track

[JamesNK]

This looks like it was fixed with #50279 but wasn't closed. @mitchdenny did you intent to close this?