TemplateEngineToolDiscovery Network Failure: Unable to read data from the transport connection: Connection reset by peer

[nagilson]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1167584
Build error leg or test failing: Microsoft.DotNet.Cli.New.IntegrationTests.TemplateDiscoveryTests.CanRunDiscoveryTool
Pull request: #51032

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": " Unable to read data from the transport connection: Connection reset by peer",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1167584
Error message validated: [ Unable to read data from the transport connection: Connection reset by peer]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 10/7/2025 7:24:56 PM UTC

Report

Build	Repository	Step Name	Console log	Pull Request
2986446	dotnet-sdk	🟣 Build	Log
1439614	dotnet/sdk	🟣 Build	Log	#54469
1437619	dotnet/sdk	🟣 Run TestBuild Tests	Log	#54469
2985383	dotnet-sdk	🟣 Build	Log
1436051	dotnet/sdk	🟣 Build	Log	#54336
2983564	dotnet-sdk	🟣 Build	Log
2981737	dotnet-sdk	🟣 Build	Log
2981208	dotnet-sdk	Build	Log	#61436
1430454	dotnet/sdk	🟣 Build	Log	#54093
2981084	dotnet-sdk	🟣 Build	Log
1430234	dotnet/sdk	🟣 Build	Log	#54386
1428739	dotnet/sdk	🟣 Build	Log	#54320
2979898	dotnet-sdk	🟣 Build	Log
1428017	dotnet/sdk	🟣 Build	Log	#54355
1427002	dotnet/sdk	🟣 Build	Log	#54093
2978806	dotnet-sdk	🟣 Build	Log
2977949	dotnet-sdk	🟣 Build	Log
2975973	dotnet-sdk	🟣 Build	Log
1421631	dotnet/sdk	🟣 Run TestBuild Tests	Log	#54317
1419837	dotnet/sdk	🟣 Run TestBuild Tests	Log	#54253
1419464	dotnet/sdk	🟣 Build	Log	#54277
2973807	dotnet-sdk	Build (azureLinux30CrossArm)	Log
2973720	dotnet-sdk	Build (azureLinux30fpm)	Log
1417746	dotnet/sdk	Build	Log	#54265
2973140	dotnet-sdk	🟣 Build	Log
1416455	dotnet/sdk	🟣 Run TestBuild Tests	Log	#54231
2972280	dotnet-sdk	Build	Log	#60891
2970549	dotnet-sdk	🟣 Build	Log
2972238	dotnet-sdk	Build	Log
2972233	dotnet-sdk	Build (azureLinux30CrossArm)	Log
2972229	dotnet-sdk	Build (debian12Amd64)	Log	#60836
1415821	dotnet/sdk	🟣 Build	Log	#54205
1415768	dotnet/sdk	🟣 Build	Log	#53835
2970718	dotnet-sdk	🟣 Build	Log
2970600	dotnet-sdk	Run Tests	Log	#60902
2970619	dotnet-sdk	Build	Log	#60891
2970601	dotnet-sdk	Build	Log	#60902
2970539	dotnet-sdk	Build	Log	#60839
2970533	dotnet-sdk	Build	Log	#60836
1413852	dotnet/sdk	Build	Log
2970515	dotnet-sdk	Build (debian12Amd64)	Log	#60839
1413019	dotnet/sdk	🟣 Build	Log
2969902	dotnet-sdk	Build	Log	#60875
1412668	dotnet/sdk	🟣 Build	Log	#54222
1412636	dotnet/sdk	🟣 Build	Log	#54225
2969648	dotnet-sdk	Build (alpine322)	Log	#60836
1412293	dotnet/sdk	🟣 Build	Log	#54205
1412070	dotnet/sdk	🟣 Build	Log	#53835
1401998	dotnet/sdk	🟣 Build	Log	#54094
2968840	dotnet-sdk	Build	Log	#60849
2968807	dotnet-sdk	Build (centosStream9)	Log	#60839
2968823	dotnet-sdk	Build	Log	#60843
2968803	dotnet-sdk	Build	Log	#60836
1410299	dotnet/sdk	🟣 Build	Log	#53951
1410294	dotnet/sdk	🟣 Build	Log	#53944
2968460	dotnet-sdk	Build	Log
1409245	dotnet/sdk	🟣 Run TestBuild Tests	Log	#54159
2967756	dotnet-sdk	🟣 Build	Log
1407989	dotnet/sdk	🟣 Build	Log	#54172
2965123	dotnet-sdk	🟣 Build	Log

Build	Repository	Test	Pull Request
1436733	dotnet/sdk	Microsoft.NET.Build.Tests.dll.27.WorkItemExecution	#54455
2978380	dotnet-sdk	Microsoft.DotNet.Cli.Publish.Tests.GivenDotnetPublishPublishesProjects.ItPublishesFrameworkDependentWithRid	#61265
2974382	dotnet-sdk	Microsoft.DotNet.Cli.New.IntegrationTests.PostActionTests.Restore_FilesTest	#60891
2972514	dotnet-sdk	Microsoft.NET.Build.Tests.GivenThatWeWantToControlGeneratedAssemblyInfo.TestDisableRuntimeMarshalling	#60891
2972404	dotnet-sdk	Microsoft.NET.Publish.Tests.GivenThatWeWantToPublishASingleFileApp.Microsoft.NET.Publish.Tests.GivenThatWeWantToPublishASingleFileApp.It_runs_single_file_apps
2970560	dotnet-sdk	Microsoft.NET.Publish.Tests.GivenThatWeWantToPublishAWebApp.Microsoft.NET.Publish.Tests.GivenThatWeWantToPublishAWebApp.It_should_publish_framework_dependent_for_2x
2970599	dotnet-sdk	Microsoft.NET.Pack.Tests.GivenThatWeWantToPackAHelloWorldProject.Microsoft.NET.Pack.Tests.GivenThatWeWantToPackAHelloWorldProject.It_packs_successfully_with_Multitargeting_where_net_8_and_net_7_project_defines_PackRelease_or_not	#60901

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	7	67

[marcpopMSFT]

May be the same as #51147