Test failure: Microsoft.AspNetCore.Hosting.FunctionalTests.ShutdownTests.ShutdownTestRun

[VincentBu]

Failed in: runtime-coreclr crossgen2 20260623.1

Failed tests:

net11.0-linux-Release-x64-TestReadyToRun_Release-(Ubuntu.2604.Amd64.Open)AzureLinux.3.Amd64.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:ubuntu-26.04-helix-amd64@sha256:f481273f9ce3fe5e1b005a088dbc4299640729c7edcc1f9e0f7bbc005218f531
- Microsoft.AspNetCore.Hosting.FunctionalTests.ShutdownTests.ShutdownTestRun
- Microsoft.AspNetCore.Hosting.FunctionalTests.ShutdownTests.ShutdownTestWaitForShutdown

Error message:

System.InvalidOperationException : No process is associated with this object.

Stack trace:

   at System.Diagnostics.Process.EnsureState(State state)
   at System.Diagnostics.Process.get_HasExited()
   at Microsoft.Extensions.Hosting.IntegrationTesting.ApplicationDeployer.ShutDownIfAnyHostProcess(Process hostProcess) in /_/src/libraries/Microsoft.Extensions.Hosting/tests/FunctionalTests/IntegrationTesting/src/Deployers/ApplicationDeployer.cs:line 121
   at Microsoft.Extensions.Hosting.IntegrationTesting.SelfHostDeployer.Dispose() in /_/src/libraries/Microsoft.Extensions.Hosting/tests/FunctionalTests/IntegrationTesting/src/Deployers/SelfHostDeployer.cs:line 182
   at Microsoft.AspNetCore.Hosting.FunctionalTests.ShutdownTests.ExecuteShutdownTest(String testName, String shutdownMechanic) in /_/src/libraries/Microsoft.Extensions.Hosting/tests/FunctionalTests/ShutdownTests.cs:line 108
   at Microsoft.AspNetCore.Hosting.FunctionalTests.ShutdownTests.ShutdownTestRun() in /_/src/libraries/Microsoft.Extensions.Hosting/tests/FunctionalTests/ShutdownTests.cs:line 36
--- End of stack trace from previous location ---

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