[CI Failure] Flaky: DistributedApplicationPipelineTests.WithPipelineStepFactory_MultipleStepsAsyncOverload_ExecutesAllSteps fails with UnauthorizedAccessException during 'destroy' step on Windows

[github-actions]

Build Information

Build: https://github.com/microsoft/aspire/actions/runs/34655355873
Build error leg or test failing: Tests / No-package tests (collection, Aspire.Hosting.Tests, Hosting-4, Hosting-4, tests/Aspire.Hosting.Tests) / Hosting-4 (windows-latest) / Aspire.Hosting.Tests.Pipelines.DistributedApplicationPipelineTests.WithPipelineStepFactory_MultipleStepsAsyncOverload_ExecutesAllSteps
Pull request: #20072

Error Message

System.InvalidOperationException : Step 'destroy' failed: Access to the path is denied.
---- System.UnauthorizedAccessException : Access to the path is denied.
   at Aspire.Hosting.Pipelines.DistributedApplicationPipeline.ExecuteStepAsync(PipelineStep step, PipelineStepContext stepContext) in /_/src/Aspire.Hosting/Pipelines/DistributedApplicationPipeline.cs:line 1152

Description

Flaky: DistributedApplicationPipelineTests.WithPipelineStepFactory_MultipleStepsAsyncOverload_ExecutesAllSteps fails with UnauthorizedAccessException during 'destroy' step on Windows

Type: flaky-test

Occurrences

Date	Build	Job	PR
2026-09-11	34655355873	Tests / No-package tests (collection, Aspire.Hosting.Tests, Hosting-4, Hosting-4, tests/Aspire.Hosting.Tests) / Hosting-4 (windows-latest)	#20072
2026-09-18	35337231287	Tests / No-package tests (collection, Aspire.Hosting.Tests, Hosting-4, Hosting-4, tests/Aspire.Hosting.Te... / Hosting-4 (windows-latest)	#20230
2026-09-22	35683878838	Tests / No-package tests (collection, Aspire.Hosting.Tests, Hosting-4, Hosting-4, tests/Aspire.Hosting.Te... / Hosting-4 (windows-latest)	#20289