System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent fails with System.Net.Http.HttpRequestException : The request was aborted

[AndyAyersMS]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1594675
Build error leg or test failing: System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent
Pull request: #133649

Error Message

DO NOT USE JSON BELOW IF THIS IS A BUILD BREAK otherwise build analysis will allow pull requests to merge that break the build worse. For a build break, do not use this issue form. Make a regular new issue.

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

{
  "ErrorMessage": "      System.Net.Http.HttpRequestException : The request was aborted",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1594675
Error message validated: [ System.Net.Http.HttpRequestException : The request was aborted]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/14/2026 2:07:44 AM UTC

Report

Build	Repository	Test	Pull Request
1603437	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent	#134163
1603402	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent
1603168	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_BasicAuth.RefreshesPreAuthCredentialsOnChange	#134229
1602953	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133658
1602914	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#134060
1602659	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#134108
1602613	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#134204
1602526	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#134069
1602512	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#134199
1602441	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved
1602236	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent	#134181
1602193	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133360
1602172	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#134178
1601744	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent
1601289	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133188
1601144	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries
1600993	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent
1600534	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent
1600032	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133997
1599622	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandler_DiagnosticsTest_Http3.SendAsync_ReuseRequestInHandler_ResetsHeadersForEachReuse
1599619	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved
1599172	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#134058
1599007	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#134039
1598798	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent	#134034
1598671	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#130050
1598566	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#133937
1598028	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries
1597936	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent	#133773
1597695	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133946
1597340	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133940
1596986	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries
1596529	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent	#133847
1596309	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133773
1596321	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries
1596210	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133188
1595880	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133885
1595672	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#131652
1595611	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133606
1595554	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#131597
1595518	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133673
1595428	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133853
1595348	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved	#129683
1595259	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent
1594919	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_ReceiveSetCookie_CookieSent
1594675	dotnet/runtime	System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http3.GetAsyncWithRedirect_SetCookieContainer_CorrectCookiesSent	#133649
1592076	dotnet/runtime	System.Net.Http.Functional.Tests.HttpClientHandlerTest_Http3.SendAsync_RequestRejected_ClientRetries	#133664

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
9	45	46

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I'm a bot. Here is a possible related and/or duplicate issue (I may be wrong):

• SocketsHttpHandlerTest_Cookies_Http3.GetAsync_Redirect_CookiesArePreserved test failures #133106