PS C:\Users\mmitche> darc add-build-to-channel --id 319341 --channel ".NET 10 Private" --verbose
fail: Error: Failed to assign build '319341' to channel '.NET 10 Private'.
Azure.Identity.AuthenticationFailedException: ManagedIdentityCredential authentication failed: All Managed Identity sources are unavailable. The Azure Instance Metadata Service (IMDS) that runs on VMs was not detected: IMDSv2: IMDSv2 probe failed. Exception: Request to the endpoint timed out.. IMDSv1: IMDSv1 probe failed. Exception: A socket operation was attempted to an unreachable network. (169.254.169.254:80).
See the troubleshooting guide for more information. https://aka.ms/azsdk/net/identity/managedidentitycredential/troubleshoot
---> MSAL.NetCore.4.84.2.0.MsalClientException:
ErrorCode: managed_identity_all_sources_unavailable
Microsoft.Identity.Client.MsalClientException: All Managed Identity sources are unavailable. The Azure Instance Metadata Service (IMDS) that runs on VMs was not detected: IMDSv2: IMDSv2 probe failed. Exception: Request to the endpoint timed out.. IMDSv1: IMDSv1 probe failed. Exception: A socket operation was attempted to an unreachable network. (169.254.169.254:80).
at Microsoft.Identity.Client.ManagedIdentity.ManagedIdentityClient.GetOrSelectManagedIdentitySourceAsync(RequestContext requestContext, Boolean isMtlsPopRequested, CancellationToken cancellationToken)
at Microsoft.Identity.Client.ManagedIdentity.ManagedIdentityClient.SendTokenRequestForManagedIdentityAsync(RequestContext requestContext, AcquireTokenForManagedIdentityParameters parameters, CancellationToken cancellationToken)
at Microsoft.Identity.Client.Internal.Requests.ManagedIdentityAuthRequest.SendTokenRequestForManagedIdentityAsync(ILoggerAdapter logger, CancellationToken cancellationToken)
at Microsoft.Identity.Client.Internal.Requests.ManagedIdentityAuthRequest.GetAccessTokenAsync(CancellationToken cancellationToken, ILoggerAdapter logger)
at Microsoft.Identity.Client.Internal.Requests.ManagedIdentityAuthRequest.ExecuteAsync(CancellationToken cancellationToken)
at Microsoft.Identity.Client.Internal.Requests.RequestBase.<>c__DisplayClass13_1.<<RunAsync>b__1>d.MoveNext()
--- End of stack trace from previous location ---
at Microsoft.Identity.Client.Utils.StopwatchService.MeasureCodeBlockAsync(Func`1 codeBlock)
at Microsoft.Identity.Client.Internal.Requests.RequestBase.RunAsync(CancellationToken cancellationToken)
at Microsoft.Identity.Client.ApiConfig.Executors.ManagedIdentityExecutor.ExecuteAsync(AcquireTokenCommonParameters commonParameters, AcquireTokenForManagedIdentityParameters managedIdentityParameters, CancellationToken cancellationToken)
at Azure.Identity.MsalManagedIdentityClient.AcquireTokenForManagedIdentityAsyncCore(Boolean async, TokenRequestContext requestContext, Boolean isTokenBindingAvailable, CancellationToken cancellationToken)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted[T](ValueTask`1 task)
at Azure.Identity.MsalManagedIdentityClient.AcquireTokenForManagedIdentity(TokenRequestContext requestContext, Boolean isTokenBindingAvailable, CancellationToken cancellationToken)
at Azure.Identity.ManagedIdentityClient.AuthenticateAsync(Boolean async, TokenRequestContext context, CancellationToken cancellationToken)
at Azure.Identity.ManagedIdentityCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception ex, String additionalMessage, Boolean isCredentialUnavailable)
at Azure.Identity.ManagedIdentityCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted[T](ValueTask`1 task)
at Azure.Identity.ManagedIdentityCredential.GetToken(TokenRequestContext requestContext, CancellationToken cancellationToken)
at Azure.Identity.DefaultAzureCredential.GetTokenFromSourcesAsync(TokenCredential[] sources, TokenRequestContext requestContext, Boolean async, CancellationToken cancellationToken)
at Azure.Identity.DefaultAzureCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)
at Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception ex, String additionalMessage, Boolean isCredentialUnavailable)
at Azure.Identity.DefaultAzureCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted[T](ValueTask`1 task)
at Azure.Identity.DefaultAzureCredential.GetToken(TokenRequestContext requestContext, CancellationToken cancellationToken)
at Maestro.Common.AzureDevOpsTokens.AzureDevOpsTokenProvider.GetTokenForAccount(String account) in /_/src/Maestro/Maestro.Common/AzureDevOpsTokens/AzureDevOpsTokenProvider.cs:line 53
at Microsoft.DotNet.DarcLib.AzureDevOpsClient.CreateHttpClient(String accountName, String projectName, String versionOverride, String baseAddressSubpath) in /_/src/Microsoft.DotNet.Darc/DarcLib/AzureDevOpsClient.cs:line 1008
at Microsoft.DotNet.DarcLib.AzureDevOpsClient.ExecuteAzureDevOpsAPIRequestAsync(HttpMethod method, String accountName, String projectName, String requestPath, ILogger logger, String body, String versionOverride, Boolean logFailure, String baseAddressSubpath, Int32 retryCount) in /_/src/Microsoft.DotNet.Darc/DarcLib/AzureDevOpsClient.cs:line 948
at Microsoft.DotNet.DarcLib.AzureDevOpsClient.GetBuildArtifactsAsync(String accountName, String projectName, Int32 azureDevOpsBuildId, Int32 maxRetries) in /_/src/Microsoft.DotNet.Darc/DarcLib/AzureDevOpsClient.cs:line 1436
at Microsoft.DotNet.Darc.Operations.AddBuildToChannelOperation.ValidateAzDOBuildAsync(IAzureDevOpsClient azdoClient, String azureDevOpsAccount, String azureDevOpsProject, Int32 azureDevOpsBuildId) in /_/src/Microsoft.DotNet.Darc/Darc/Operations/AddBuildToChannelOperation.cs:line 346
at Microsoft.DotNet.Darc.Operations.AddBuildToChannelOperation.PromoteBuildAsync(Build build, List`1 targetChannels, IBarApiClient barClient) in /_/src/Microsoft.DotNet.Darc/Darc/Operations/AddBuildToChannelOperation.cs:line 246
at Microsoft.DotNet.Darc.Operations.AddBuildToChannelOperation.ExecuteAsync() in /_/src/Microsoft.DotNet.Darc/Darc/Operations/AddBuildToChannelOperation.cs:line 176
