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CI failure: Networking tests failing with 'No such host is known' #80578

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carlossanlop opened this issue Jan 12, 2023 · 4 comments
Open

CI failure: Networking tests failing with 'No such host is known' #80578

carlossanlop opened this issue Jan 12, 2023 · 4 comments
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area-System.Net blocking-clean-ci-optional Blocking optional rolling runs test-failure test-run-core Test failures in .NET Core test runs
Milestone
Future

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@carlossanlop
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carlossanlop commented Jan 12, 2023 •
edited

Saw some backport PRs hitting this problem. Opening an issue in case it's a larger problem than just an intermittent network infra issue.

Affected PR: #79273

``` System.Net.NameResolution.Tests.GetHostAddressesTest_Cancellation.DnsGetHostAddresses_PostCancelledToken_Throws [FAIL] Assert.Throws() Failure Expected: typeof(System.OperationCanceledException) Actual: typeof(System.Net.Sockets.SocketException): No such host is known. ---- System.Net.Sockets.SocketException : No such host is known. Stack Trace: /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(220,0): at System.Net.NameResolutionPal.ProcessResult(SocketError errorCode, GetAddrInfoExContext* context) /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(192,0): at System.Net.NameResolutionPal.GetAddressInfoExCallback(Int32 error, Int32 bytes, NativeOverlapped* overlapped) --- End of stack trace from previous location --- ----- Inner Stack Trace ----- /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(220,0): at System.Net.NameResolutionPal.ProcessResult(SocketError errorCode, GetAddrInfoExContext* context) /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(192,0): at System.Net.NameResolutionPal.GetAddressInfoExCallback(Int32 error, Int32 bytes, NativeOverlapped* overlapped) --- End of stack trace from previous location --- ```

Affected PR: #80433

``` System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Cancellation_Test_Http2.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(chunkedTransfer: False, mode: Token) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(46,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(Boolean chunkedTransfer, CancellationMode mode) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http2.PlaintextStreamFilter_SimpleDelegatingStream_Success(useSsl: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3345,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_SimpleDelegatingStream_Success(Boolean useSsl) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http2_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(37,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http11.SslOptions_CustomPolicy_IgnoresNameMismatch [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3971,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_CustomPolicy_IgnoresNameMismatch() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http3.SslOptions_InvalidName_Throws [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3940,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_InvalidName_Throws() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http2.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent) --- End of stack trace from previous location --- Output: Ignored exception: System.IO.IOException: Got RST at System.Net.Test.Common.Http2LoopbackConnection.ReadBodyAsync(Boolean expectEndOfStream) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 583 at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 692 at System.Net.Test.Common.Http2LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 976 at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153 at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153 at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853 System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http3.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent) --- End of stack trace from previous location --- Output: Ignored exception: System.Net.Quic.QuicException: The connection timed out from inactivity. at System.Net.Quic.ResettableValueTaskSource.TryComplete(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 157 at System.Net.Quic.ResettableValueTaskSource.TrySetException(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 221 at System.Net.Quic.QuicStream.HandleEventShutdownComplete(_SHUTDOWN_COMPLETE_e__Struct& data) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 589 at System.Net.Quic.QuicStream.HandleStreamEvent(QUIC_STREAM_EVENT& streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 611 at System.Net.Quic.QuicStream.NativeCallback(QUIC_HANDLE* connection, Void* context, QUIC_STREAM_EVENT* streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 640 --- End of stack trace from previous location --- at System.Net.Quic.ResettableValueTaskSource.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 267 at System.Net.Quic.QuicStream.ReadAsync(Memory`1 buffer, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 306 at System.Net.Test.Common.Http3LoopbackStream.ReadIntegerAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackStream.cs:line 459 at System.Net.Test.Common.Http3LoopbackConnection.g__EnsureControlStreamAcceptedInternalAsync|39_0() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 149 at System.Net.Test.Common.Http3LoopbackConnection.AcceptRequestStreamAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 165 at System.Net.Test.Common.Http3LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 231 at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98 at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98 at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853 System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http11.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent) --- End of stack trace from previous location --- Output: Ignored exception: System.IO.IOException: Unexpected EOF trying to read request header at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 720 at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 782 at System.Net.Test.Common.LoopbackServer.Connection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1026 at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086 at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086 at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853 System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1613,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1212,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http11.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(useSsl: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3468,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(Boolean useSsl) --- End of stack trace from previous location --- Output: Ignored exception: System.IO.IOException: Unexpected EOF trying to read request header at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 720 at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 782 at System.Net.Test.Common.LoopbackServer.Connection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1026 at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086 at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086 at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.<>c__DisplayClass5_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3491 System.Net.Http.Functional.Tests.SocksProxyTest_Http2.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http2.SendAsync_WithZeroLengthHeaderName_Throws [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(408,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.SendAsync_WithZeroLengthHeaderName_Throws() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.Http2ResponseStreamZeroByteReadTest.ZeroByteRead_BlocksUntilDataIsAvailable(async: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/ResponseStreamZeroByteReadTests.cs(229,0): at System.Net.Http.Functional.Tests.ResponseStreamZeroByteReadTestBase.ZeroByteRead_BlocksUntilDataIsAvailable(Boolean async) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http11_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Proxy.cs(428,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.GetAsync_MissingExpires_ReturnNull [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(272,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.GetAsync_MissingExpires_ReturnNull() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http11.LargeSingleHeader_ThrowsException(maxResponseHeadersLength: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(72,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.LargeSingleHeader_ThrowsException(Int32 maxResponseHeadersLength) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SyncHttpHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(cookieName: "ABC", cookieValue: "123", useCookies: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(69,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(String cookieName, String cookieValue, Boolean useCookies) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_PostScenarioTest.DisposeTargetStream_ThrowsObjectDisposedException(knownLength: False) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(530,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_PostScenarioTest.DisposeTargetStream_ThrowsObjectDisposedException(Boolean knownLength) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http2.GetAsync_AddMultipleCookieHeaders_CookiesSent [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(154,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_AddMultipleCookieHeaders_CookiesSent() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocksProxyTest_Http1_Async.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_ConnectionPooling_Test.Http2_SmallConnectionTimeout_SubsequentRequestUsesDifferentConnection(timeoutPropertyName: "PooledConnectionLifetime") [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(203,0): at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout) /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(1698,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_ConnectionPooling_Test.Http2_SmallConnectionTimeout_SubsequentRequestUsesDifferentConnection(String timeoutPropertyName) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(headerName: ":method", expectedValue: "POST", expectedEncoding: [131]) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout) /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(177,0): at System.Net.Test.Common.Http2LoopbackServer.CreateClientAndServerAsync(Func`2 clientFunc, Func`2 serverFunc, Http2Options http2Options, Int32 timeout) /_/src/libraries/System.Net.Http/tests/FunctionalTests/HPackTest.cs(37,0): at System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(String headerName, String expectedValue, Byte[] expectedEncoding) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Http11_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(connectionClose: True, mode: Token) [FAIL] Elapsed time 00:01:08.6498087 should be less than 60 seconds, was 68.6498087 Expected: True Actual: False Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(615,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.ValidateClientCancellationAsync(Func`1 clientBodyAsync) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(122,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.<>c__DisplayClass2_2.<b__0>d.MoveNext() --- End of stack trace from previous location --- /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(108,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(Boolean connectionClose, CancellationMode mode) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(authenticateHeader: "WWW-Authenticate: Basic realm=\"hello1\"\r\nWWW-Au"...) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(160,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.<>c__DisplayClass11_0.<b__0>d.MoveNext() --- End of stack trace from previous location --- /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(156,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_Succeeds(String authenticateHeader) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(142,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(String authenticateHeader) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP] Condition(s) not met: "IsWindowsServerAvailable" System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP] Condition(s) not met: "IsDomainJoinedServerAvailable" System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:02:24 System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:04:24 System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:06:24 System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:08:24 System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:10:24 System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:12:24 ['System.Net.Http.Functional.Tests' END OF WORK ITEM LOG: Command timed out, and was killed] ```

Affected PR: #80562

  System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.GetAsync_MissingExpires_ReturnNull [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(272,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.GetAsync_MissingExpires_ReturnNull()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1212,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http11_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocksProxyTest_Http2.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocksProxyTest_Http1_Async.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http2.SendAsync_WithZeroLengthHeaderName_Throws [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(408,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.SendAsync_WithZeroLengthHeaderName_Throws()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http2.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent)
      --- End of stack trace from previous location ---
    Output:
      Ignored exception:
      System.IO.IOException: Got RST
         at System.Net.Test.Common.Http2LoopbackConnection.ReadBodyAsync(Boolean expectEndOfStream) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 583
         at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 692
         at System.Net.Test.Common.Http2LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 976
         at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153
         at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153
         at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<<ContentLength_DoesNotMatchRequestContentLength_Throws>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853
  System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http3.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent)
      --- End of stack trace from previous location ---
    Output:
      Ignored exception:
      System.Net.Quic.QuicException: The connection timed out from inactivity.
         at System.Net.Quic.ResettableValueTaskSource.TryComplete(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 157
         at System.Net.Quic.ResettableValueTaskSource.TrySetException(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 221
         at System.Net.Quic.QuicStream.HandleEventShutdownComplete(_SHUTDOWN_COMPLETE_e__Struct& data) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 589
         at System.Net.Quic.QuicStream.HandleStreamEvent(QUIC_STREAM_EVENT& streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 611
         at System.Net.Quic.QuicStream.NativeCallback(QUIC_HANDLE* connection, Void* context, QUIC_STREAM_EVENT* streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 640
      --- End of stack trace from previous location ---
         at System.Net.Quic.ResettableValueTaskSource.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 267
         at System.Net.Quic.QuicStream.ReadAsync(Memory`1 buffer, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 306
         at System.Net.Test.Common.Http3LoopbackStream.ReadIntegerAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackStream.cs:line 459
         at System.Net.Test.Common.Http3LoopbackConnection.<EnsureControlStreamAcceptedAsync>g__EnsureControlStreamAcceptedInternalAsync|39_0() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 149
         at System.Net.Test.Common.Http3LoopbackConnection.AcceptRequestStreamAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 165
         at System.Net.Test.Common.Http3LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 231
         at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98
         at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98
         at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<<ContentLength_DoesNotMatchRequestContentLength_Throws>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853
  System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1613,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http11.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(useSsl: True) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3468,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(Boolean useSsl)
      --- End of stack trace from previous location ---
    Output:
      Ignored exception:
      System.IO.IOException: Unexpected EOF trying to read request header
         at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 720
         at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 782
         at System.Net.Test.Common.LoopbackServer.Connection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1026
         at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
         at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
         at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.<>c__DisplayClass5_0.<<PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3491
  System.Net.Http.Functional.Tests.SyncHttpHandlerTest_HttpClientHandlerTest_Headers.SendAsync_RequestWithSimpleHeader_ResponseReferencesUnmodifiedRequestHeaders [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(31,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.SendAsync_RequestWithSimpleHeader_ResponseReferencesUnmodifiedRequestHeaders()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http11.LargeSingleHeader_ThrowsException(maxResponseHeadersLength: 1) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(72,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.LargeSingleHeader_ThrowsException(Int32 maxResponseHeadersLength)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http3.SslOptions_InvalidName_Throws [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3940,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_InvalidName_Throws()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http2.ThresholdExceeded_ThrowsException(maxResponseHeadersLength: null, headersLengthEstimate: 64512) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(96,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.ThresholdExceeded_ThrowsException(Nullable`1 maxResponseHeadersLength, Int32 headersLengthEstimate)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Proxy.cs(428,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies.GetAsync_AddMultipleCookieHeaders_CookiesSent [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(154,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_AddMultipleCookieHeaders_CookiesSent()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(37,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success()
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.Http1ResponseStreamZeroByteReadTest.ZeroByteRead_BlocksUntilDataIsAvailable(async: True) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/ResponseStreamZeroByteReadTests.cs(229,0): at System.Net.Http.Functional.Tests.ResponseStreamZeroByteReadTestBase.ZeroByteRead_BlocksUntilDataIsAvailable(Boolean async)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Cancellation_Test_Http2.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(chunkedTransfer: False, mode: Token) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(46,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(Boolean chunkedTransfer, CancellationMode mode)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(headerName: ":method", expectedValue: "POST", expectedEncoding: [131]) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout)
      /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(177,0): at System.Net.Test.Common.Http2LoopbackServer.CreateClientAndServerAsync(Func`2 clientFunc, Func`2 serverFunc, Http2Options http2Options, Int32 timeout)
      /_/src/libraries/System.Net.Http/tests/FunctionalTests/HPackTest.cs(37,0): at System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(String headerName, String expectedValue, Byte[] expectedEncoding)
      --- End of stack trace from previous location ---
  System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(authenticateHeader: "WWW-Authenticate: Basic realm=\"hello1\"\r\nWWW-Au"...) [FAIL]
    System.TimeoutException : The operation has timed out.
    Stack Trace:
      /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout)
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(160,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.<>c__DisplayClass11_0.<<HttpClientHandler_MultipleAuthenticateHeaders_Succeeds>b__0>d.MoveNext()
      --- End of stack trace from previous location ---
      /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options)
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(156,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_Succeeds(String authenticateHeader)
      /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(142,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(String authenticateHeader)
      --- End of stack trace from previous location ---

Affected PR: #80579

``` System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.GetAsync_MissingExpires_ReturnNull [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(272,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.GetAsync_MissingExpires_ReturnNull() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1212,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http11.SslOptions_CustomPolicy_IgnoresNameMismatch [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3971,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_CustomPolicy_IgnoresNameMismatch() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http2.ThresholdExceeded_ThrowsException(maxResponseHeadersLength: null, headersLengthEstimate: 64512) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(96,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.ThresholdExceeded_ThrowsException(Nullable`1 maxResponseHeadersLength, Int32 headersLengthEstimate) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Cancellation_Test_Http2.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(chunkedTransfer: False, mode: Token) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(46,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(Boolean chunkedTransfer, CancellationMode mode) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocksProxyTest_Http1_Async.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http2.SslOptions_InvalidName_Throws [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3940,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_InvalidName_Throws() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http3.SslOptions_InvalidName_Throws [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3940,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_InvalidName_Throws() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http11.LargeSingleHeader_ThrowsException(maxResponseHeadersLength: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(72,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.LargeSingleHeader_ThrowsException(Int32 maxResponseHeadersLength) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http2.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent) --- End of stack trace from previous location --- Output: Ignored exception: System.IO.IOException: Got RST at System.Net.Test.Common.Http2LoopbackConnection.ReadBodyAsync(Boolean expectEndOfStream) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 583 at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 692 at System.Net.Test.Common.Http2LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 976 at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153 at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153 at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853 System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http3.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent) --- End of stack trace from previous location --- Output: Ignored exception: System.Net.Quic.QuicException: The connection timed out from inactivity. at System.Net.Quic.ResettableValueTaskSource.TryComplete(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 157 at System.Net.Quic.ResettableValueTaskSource.TrySetException(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 221 at System.Net.Quic.QuicStream.HandleEventShutdownComplete(_SHUTDOWN_COMPLETE_e__Struct& data) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 589 at System.Net.Quic.QuicStream.HandleStreamEvent(QUIC_STREAM_EVENT& streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 611 at System.Net.Quic.QuicStream.NativeCallback(QUIC_HANDLE* connection, Void* context, QUIC_STREAM_EVENT* streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 640 --- End of stack trace from previous location --- at System.Net.Quic.ResettableValueTaskSource.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 267 at System.Net.Quic.QuicStream.ReadAsync(Memory`1 buffer, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 306 at System.Net.Test.Common.Http3LoopbackStream.ReadIntegerAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackStream.cs:line 459 at System.Net.Test.Common.Http3LoopbackConnection.g__EnsureControlStreamAcceptedInternalAsync|39_0() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 149 at System.Net.Test.Common.Http3LoopbackConnection.AcceptRequestStreamAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 165 at System.Net.Test.Common.Http3LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 231 at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98 at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98 at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853 System.Net.Http.Functional.Tests.Http1ResponseStreamZeroByteReadTest.ZeroByteRead_BlocksUntilDataIsAvailable(async: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/ResponseStreamZeroByteReadTests.cs(229,0): at System.Net.Http.Functional.Tests.ResponseStreamZeroByteReadTestBase.ZeroByteRead_BlocksUntilDataIsAvailable(Boolean async) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http2_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SyncHttpHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(cookieName: "ABC", cookieValue: "123", useCookies: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(69,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(String cookieName, String cookieValue, Boolean useCookies) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http2.PlaintextStreamFilter_SimpleDelegatingStream_Success(useSsl: True) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3345,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_SimpleDelegatingStream_Success(Boolean useSsl) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http11_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1613,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse() --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(headerName: ":method", expectedValue: "POST", expectedEncoding: [131]) [FAIL] System.TimeoutException : The operation has timed out. Stack Trace: /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout) /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(177,0): at System.Net.Test.Common.Http2LoopbackServer.CreateClientAndServerAsync(Func`2 clientFunc, Func`2 serverFunc, Http2Options http2Options, Int32 timeout) /_/src/libraries/System.Net.Http/tests/FunctionalTests/HPackTest.cs(37,0): at System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(String headerName, String expectedValue, Byte[] expectedEncoding) --- End of stack trace from previous location --- System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Http11_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(connectionClose: True, mode: Token) [FAIL] Elapsed time 00:01:06.7861526 should be less than 60 seconds, was 66.7861526 Expected: True Actual: False Stack Trace: /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(615,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.ValidateClientCancellationAsync(Func`1 clientBodyAsync) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(122,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.<>c__DisplayClass2_2.<b__0>d.MoveNext() --- End of stack trace from previous location --- /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options) /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(108,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(Boolean connectionClose, CancellationMode mode) --- End of stack trace from previous location --- ```
@ghost ghost added the untriaged New issue has not been triaged by the area owner label Jan 12, 2023
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ghost commented Jan 12, 2023

Tagging subscribers to this area: @dotnet/ncl
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Issue Details

Saw some backport PRs hitting this problem. Opening an issue in case it's a larger problem than just an intermittent network infra issue.

Affected PR: #79273

    System.Net.NameResolution.Tests.GetHostAddressesTest_Cancellation.DnsGetHostAddresses_PostCancelledToken_Throws [FAIL]
      Assert.Throws() Failure
      Expected: typeof(System.OperationCanceledException)
      Actual:   typeof(System.Net.Sockets.SocketException): No such host is known.
      ---- System.Net.Sockets.SocketException : No such host is known.
      Stack Trace:
        /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(220,0): at System.Net.NameResolutionPal.ProcessResult(SocketError errorCode, GetAddrInfoExContext* context)
        /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(192,0): at System.Net.NameResolutionPal.GetAddressInfoExCallback(Int32 error, Int32 bytes, NativeOverlapped* overlapped)
        --- End of stack trace from previous location ---
        ----- Inner Stack Trace -----
        /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(220,0): at System.Net.NameResolutionPal.ProcessResult(SocketError errorCode, GetAddrInfoExContext* context)
        /_/src/libraries/System.Net.NameResolution/src/System/Net/NameResolutionPal.Windows.cs(192,0): at System.Net.NameResolutionPal.GetAddressInfoExCallback(Int32 error, Int32 bytes, NativeOverlapped* overlapped)
        --- End of stack trace from previous location ---

Affected PR: #80433

    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Cancellation_Test_Http2.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(chunkedTransfer: False, mode: Token) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(46,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.PostAsync_CancelDuringRequestContentSend_TaskCanceledQuickly(Boolean chunkedTransfer, CancellationMode mode)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http2.PlaintextStreamFilter_SimpleDelegatingStream_Success(useSsl: True) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3345,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_SimpleDelegatingStream_Success(Boolean useSsl)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http2_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(37,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Asynchrony_Test.ExecutionContext_Suppressed_Success()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http11.SslOptions_CustomPolicy_IgnoresNameMismatch [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3971,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_CustomPolicy_IgnoresNameMismatch()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_SocketsHttpHandler_SecurityTest_Http3.SslOptions_InvalidName_Throws [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3940,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_SecurityTest.SslOptions_InvalidName_Throws()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http2.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent)
        --- End of stack trace from previous location ---
      Output:
        Ignored exception:
        System.IO.IOException: Got RST
           at System.Net.Test.Common.Http2LoopbackConnection.ReadBodyAsync(Boolean expectEndOfStream) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 583
           at System.Net.Test.Common.Http2LoopbackConnection.ReadAndParseRequestHeaderAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 692
           at System.Net.Test.Common.Http2LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackConnection.cs:line 976
           at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153
           at System.Net.Test.Common.Http2LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs:line 153
           at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<<ContentLength_DoesNotMatchRequestContentLength_Throws>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853
    System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http3.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent)
        --- End of stack trace from previous location ---
      Output:
        Ignored exception:
        System.Net.Quic.QuicException: The connection timed out from inactivity.
           at System.Net.Quic.ResettableValueTaskSource.TryComplete(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 157
           at System.Net.Quic.ResettableValueTaskSource.TrySetException(Exception exception, Boolean final) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 221
           at System.Net.Quic.QuicStream.HandleEventShutdownComplete(_SHUTDOWN_COMPLETE_e__Struct& data) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 589
           at System.Net.Quic.QuicStream.HandleStreamEvent(QUIC_STREAM_EVENT& streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 611
           at System.Net.Quic.QuicStream.NativeCallback(QUIC_HANDLE* connection, Void* context, QUIC_STREAM_EVENT* streamEvent) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 640
        --- End of stack trace from previous location ---
           at System.Net.Quic.ResettableValueTaskSource.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/Internal/ResettableValueTaskSource.cs:line 267
           at System.Net.Quic.QuicStream.ReadAsync(Memory`1 buffer, CancellationToken cancellationToken) in /_/src/libraries/System.Net.Quic/src/System/Net/Quic/QuicStream.cs:line 306
           at System.Net.Test.Common.Http3LoopbackStream.ReadIntegerAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackStream.cs:line 459
           at System.Net.Test.Common.Http3LoopbackConnection.<EnsureControlStreamAcceptedAsync>g__EnsureControlStreamAcceptedInternalAsync|39_0() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 149
           at System.Net.Test.Common.Http3LoopbackConnection.AcceptRequestStreamAsync() in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 165
           at System.Net.Test.Common.Http3LoopbackConnection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackConnection.cs:line 231
           at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98
           at System.Net.Test.Common.Http3LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/Http3LoopbackServer.cs:line 98
           at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<<ContentLength_DoesNotMatchRequestContentLength_Throws>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853
    System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest_Http11.ContentLength_DoesNotMatchRequestContentLength_Throws(contentLength: 0, bytesSent: 1) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3834,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.ContentLength_DoesNotMatchRequestContentLength_Throws(Int32 contentLength, Int32 bytesSent)
        --- End of stack trace from previous location ---
      Output:
        Ignored exception:
        System.IO.IOException: Unexpected EOF trying to read request header
           at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 720
           at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 782
           at System.Net.Test.Common.LoopbackServer.Connection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1026
           at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
           at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
           at System.Net.Http.Functional.Tests.SocketsHttpHandler_RequestContentLengthMismatchTest.<>c__DisplayClass1_0.<<ContentLength_DoesNotMatchRequestContentLength_Throws>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3853
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Http2.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1613,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.SendAsync_MultipleExpected100Responses_ReceivesCorrectResponse()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.cs(1212,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest.ReadAsStreamAsync_EmptyResponseBody_HandlerProducesWellBehavedResponseStream()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter_Http11.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(useSsl: True) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(3468,0): at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException(Boolean useSsl)
        --- End of stack trace from previous location ---
      Output:
        Ignored exception:
        System.IO.IOException: Unexpected EOF trying to read request header
           at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestHeaderBytesAsync() in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 720
           at System.Net.Test.Common.LoopbackServer.Connection.ReadRequestDataAsync(Boolean readBody) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 782
           at System.Net.Test.Common.LoopbackServer.Connection.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1026
           at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
           at System.Net.Test.Common.LoopbackServer.HandleRequestAsync(HttpStatusCode statusCode, IList`1 headers, String content) in /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs:line 1086
           at System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_PlaintextStreamFilter.<>c__DisplayClass5_0.<<PlaintextStreamFilter_ExceptionDuringCallback_ThrowsHttpRequestExceptionWithInnerException>b__1>d.MoveNext() in /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs:line 3491
    System.Net.Http.Functional.Tests.SocksProxyTest_Http2.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http2.SendAsync_WithZeroLengthHeaderName_Throws [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(408,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.SendAsync_WithZeroLengthHeaderName_Throws()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.Http2ResponseStreamZeroByteReadTest.ZeroByteRead_BlocksUntilDataIsAvailable(async: True) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/ResponseStreamZeroByteReadTests.cs(229,0): at System.Net.Http.Functional.Tests.ResponseStreamZeroByteReadTestBase.ZeroByteRead_BlocksUntilDataIsAvailable(Boolean async)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Finalization_Http11_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Finalization.cs(34,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Finalization_Test.IncompleteResponseStream_ResponseDropped_CancelsRequestToServer()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Proxy.cs(428,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Proxy_Test.ProxyTunnelRequest_OriginServerSendsProxyAuthChallenge_NoProxyAuthPerformed()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_HttpClientHandlerTest_Headers_Http11.GetAsync_MissingExpires_ReturnNull [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Headers.cs(272,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Headers.GetAsync_MissingExpires_ReturnNull()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_MaxResponseHeadersLength_Http11.LargeSingleHeader_ThrowsException(maxResponseHeadersLength: 1) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.MaxResponseHeadersLength.cs(72,0): at System.Net.Http.Functional.Tests.HttpClientHandler_MaxResponseHeadersLength_Test.LargeSingleHeader_ThrowsException(Int32 maxResponseHeadersLength)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SyncHttpHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(cookieName: "ABC", cookieValue: "123", useCookies: True) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(69,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_SetCookieContainer_CookieSent(String cookieName, String cookieValue, Boolean useCookies)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_PostScenarioTest.DisposeTargetStream_ThrowsObjectDisposedException(knownLength: False) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(530,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_PostScenarioTest.DisposeTargetStream_ThrowsObjectDisposedException(Boolean knownLength)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandlerTest_Cookies_Http2.GetAsync_AddMultipleCookieHeaders_CookiesSent [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cookies.cs(154,0): at System.Net.Http.Functional.Tests.HttpClientHandlerTest_Cookies.GetAsync_AddMultipleCookieHeaders_CookiesSent()
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocksProxyTest_Http1_Async.TestLoopbackAsync(scheme: "socks4", useSsl: True, useAuth: True, host: "localhost") [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocksProxyTest.cs(43,0): at System.Net.Http.Functional.Tests.SocksProxyTest.TestLoopbackAsync(String scheme, Boolean useSsl, Boolean useAuth, String host)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_ConnectionPooling_Test.Http2_SmallConnectionTimeout_SubsequentRequestUsesDifferentConnection(timeoutPropertyName: "PooledConnectionLifetime") [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(203,0): at System.Net.Test.Common.Http2LoopbackServerFactory.CreateServerAsync(Func`3 funcAsync, Int32 millisecondsTimeout)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/SocketsHttpHandlerTest.cs(1698,0): at System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_ConnectionPooling_Test.Http2_SmallConnectionTimeout_SubsequentRequestUsesDifferentConnection(String timeoutPropertyName)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(headerName: ":method", expectedValue: "POST", expectedEncoding: [131]) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout)
        /_/src/libraries/Common/tests/System/Net/Http/Http2LoopbackServer.cs(177,0): at System.Net.Test.Common.Http2LoopbackServer.CreateClientAndServerAsync(Func`2 clientFunc, Func`2 serverFunc, Http2Options http2Options, Int32 timeout)
        /_/src/libraries/System.Net.Http/tests/FunctionalTests/HPackTest.cs(37,0): at System.Net.Http.Functional.Tests.HPackTest.HPack_HeaderEncoding(String headerName, String expectedValue, Byte[] expectedEncoding)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Http11_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(connectionClose: True, mode: Token) [FAIL]
      Elapsed time 00:01:08.6498087 should be less than 60 seconds, was 68.6498087
      Expected: True
      Actual:   False
      Stack Trace:
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(615,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.ValidateClientCancellationAsync(Func`1 clientBodyAsync)
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(122,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.<>c__DisplayClass2_2.<<GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly>b__0>d.MoveNext()
        --- End of stack trace from previous location ---
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options)
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Cancellation.cs(108,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Cancellation_Test.GetAsync_CancelDuringResponseHeadersReceived_TaskCanceledQuickly(Boolean connectionClose, CancellationMode mode)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(authenticateHeader: "WWW-Authenticate: Basic realm=\"hello1\"\r\nWWW-Au"...) [FAIL]
      System.TimeoutException : The operation has timed out.
      Stack Trace:
        /_/src/libraries/Common/tests/System/Threading/Tasks/TaskTimeoutExtensions.cs(55,0): at System.Threading.Tasks.TaskTimeoutExtensions.WhenAllOrAnyFailed(Task[] tasks, Int32 millisecondsTimeout)
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(160,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.<>c__DisplayClass11_0.<<HttpClientHandler_MultipleAuthenticateHeaders_Succeeds>b__0>d.MoveNext()
        --- End of stack trace from previous location ---
        /_/src/libraries/Common/tests/System/Net/Http/LoopbackServer.cs(101,0): at System.Net.Test.Common.LoopbackServer.CreateServerAsync(Func`2 funcAsync, Options options)
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(156,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_Succeeds(String authenticateHeader)
        /_/src/libraries/Common/tests/System/Net/Http/HttpClientHandlerTest.Authentication.cs(142,0): at System.Net.Http.Functional.Tests.HttpClientHandler_Authentication_Test.HttpClientHandler_MultipleAuthenticateHeaders_WithSameAuth_Succeeds(String authenticateHeader)
        --- End of stack trace from previous location ---
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Proxy_DomainJoinedProxyServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_ServerUsesWindowsAuthentication_Success [SKIP]
      Condition(s) not met: "IsWindowsServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SyncHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_UseIpAddressAndHostHeader_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
    System.Net.Http.Functional.Tests.SocketsHttpHandler_HttpClientHandler_Authentication_Test.Credentials_DomainJoinedServerUsesKerberos_Success [SKIP]
      Condition(s) not met: "IsDomainJoinedServerAvailable"
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:02:24
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:04:24
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:06:24
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:08:24
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:10:24
   System.Net.Http.Functional.Tests: [Long Running Test] 'System.Net.Http.Functional.Tests.Http1RawResponseStreamConformanceTests.ReadAsync_CancelPendingValueTask_ThrowsCancellationException', Elapsed: 00:12:24
['System.Net.Http.Functional.Tests' END OF WORK ITEM LOG: Command timed out, and was killed]
Author: carlossanlop
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Labels:

area-System.Net, test-failure
Milestone: -

This was referenced Jan 12, 2023
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@rzikm
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rzikm commented Jan 13, 2023 •
edited

The first failure (Unknown host) is not infra issue, but a test issue. We are querying non-existent host (to avoid hitting cache) and cancel the request.

runtime/src/libraries/System.Net.NameResolution/tests/FunctionalTests/GetHostAddressesTest.cs

Line 188 in 6774329

Task task = Dns.GetHostAddressesAsync(TestSettings.UncachedHost, cts.Token);

runtime/src/libraries/System.Net.NameResolution/tests/FunctionalTests/TestSettings.cs

Line 14 in 6774329

public static string UncachedHost => $"nonexistent-{Guid.NewGuid():N}.contoso.com";

The flakiness of the test should get addressed by #78909

I don't know about the rest. But it is weird that the flakiness is present only on (redhat.7.amd64.open.svc). This would need to be investigated further.

@carlossanlop carlossanlop mentioned this issue Jan 13, 2023
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Could the failures in this PR have the same root cause? #80576

The exception message is "The operation timed out", not "No such host is known".

@antonfirsov antonfirsov removed the untriaged New issue has not been triaged by the area owner label Feb 2, 2023
@antonfirsov antonfirsov added this to the 8.0.0 milestone Feb 2, 2023
@JulieLeeMSFT
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Failed in runtime-coreclr libraries-pgo:
https://dev.azure.com/dnceng-public/public/_build/results?buildId=219897&view=logs&j=d38c1e35-fd06-5dba-0f06-2e0807d50a53&t=d109a4a9-a295-5758-d174-129b1567dfb2&l=286

@JulieLeeMSFT JulieLeeMSFT added the blocking-clean-ci-optional Blocking optional rolling runs label Apr 6, 2023
@wfurt wfurt modified the milestones: 8.0.0, Future Jun 8, 2023
@karelz karelz added the test-run-core Test failures in .NET Core test runs label Sep 21, 2023
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@carlossanlop @karelz @antonfirsov @wfurt @rzikm @JulieLeeMSFT