Jackett frequently fails with OPENSSL_internal:CERTIFICATE_VERIFY_FAILED #7237
Description
Environment
OS: Synology DSM 6.2.2-24922 Update 4
.Net Runtime: Mono
.Net Version: 5.18.0.240-12
Jackett Version: 0.13.127.0
Are you using a proxy or VPN? No
Description
Usually Jackett works great, e.g. after a fresh boot, but often it'll go into this state where everything fails. Checking for updates fails, and testing every indexer fails. When in this state I've found no solution other than relaunching Jackett, which always works. The other variants I've seen of this on Github are either permanent, i.e. reproduce after a fresh boot, or affect only one indexer.
Logged Error Messages
Example while testing indexer:
Jackett.Common.IndexerException: Exception (torrentz2): Ssl error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED
at /spksrc/spk/mono/work-x64-6.1/mono-5.18.0.240/external/boringssl/ssl/handshake_client.c:1132 ---> System.Net.Http.HttpRequestException: An error occurred while sending the request ---> System.Net.WebException: Error: TrustFailure (Authentication failed, see inner exception.) ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> Mono.Btls.MonoBtlsException: Ssl error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED
at /spksrc/spk/mono/work-x64-6.1/mono-5.18.0.240/external/boringssl/ssl/handshake_client.c:1132
at Mono.Btls.MonoBtlsContext.ProcessHandshake () [0x00038] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at Mono.Net.Security.MobileAuthenticatedStream.ProcessHandshake (Mono.Net.Security.AsyncOperationStatus status, System.Boolean renegotiate) [0x000a1] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at (wrapper remoting-invoke-with-check) Mono.Net.Security.MobileAuthenticatedStream.ProcessHandshake(Mono.Net.Security.AsyncOperationStatus,bool)
at Mono.Net.Security.AsyncHandshakeRequest.Run (Mono.Net.Security.AsyncOperationStatus status) [0x00006] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation (System.Threading.CancellationToken cancellationToken) [0x000ff] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at Mono.Net.Security.AsyncProtocolRequest.StartOperation (System.Threading.CancellationToken cancellationToken) [0x0008b] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
--- End of inner exception stack trace ---
at Mono.Net.Security.MobileAuthenticatedStream.ProcessAuthentication (System.Boolean runSynchronously, Mono.Net.Security.MonoSslAuthenticationOptions options, System.Threading.CancellationToken cancellationToken) [0x00252] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at Mono.Net.Security.MonoTlsStream.CreateStream (System.Net.WebConnectionTunnel tunnel, System.Threading.CancellationToken cancellationToken) [0x00126] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.WebConnection.CreateStream (System.Net.WebOperation operation, System.Boolean reused, System.Threading.CancellationToken cancellationToken) [0x001ba] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
--- End of inner exception stack trace ---
at System.Net.WebConnection.CreateStream (System.Net.WebOperation operation, System.Boolean reused, System.Threading.CancellationToken cancellationToken) [0x0021a] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.WebConnection.InitConnection (System.Net.WebOperation operation, System.Threading.CancellationToken cancellationToken) [0x00141] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.WebOperation.Run () [0x0009a] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.WebCompletionSource`1[T].WaitForCompletion () [0x00094] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.HttpWebRequest.RunWithTimeoutWorker[T] (System.Threading.Tasks.Task`1[TResult] workerTask, System.Int32 timeout, System.Action abort, System.Func`1[TResult] aborted, System.Threading.CancellationTokenSource cts) [0x000f8] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Net.HttpWebRequest.EndGetResponse (System.IAsyncResult asyncResult) [0x00020] in <63552ca6ec3f4cb28de3f8c0aa59b164>:0
at System.Threading.Tasks.TaskFactory`1[TResult].FromAsyncCoreLogic (System.IAsyncResult iar, System.Func`2[T,TResult] endFunction, System.Action`1[T] endAction, System.Threading.Tasks.Task`1[TResult] promise, System.Boolean requiresSynchronization) [0x0000f] in <30c1a991558c4064acefa7cee0fc6779>:0
--- End of stack trace from previous location where exception was thrown ---
at System.Net.Http.HttpClientHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x0041d] in <d79bb9faee264b669b8825270136bfaa>:0
--- End of inner exception stack trace ---
at System.Net.Http.HttpClientHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x00478] in <d79bb9faee264b669b8825270136bfaa>:0
at CloudflareSolverRe.ClearanceHandler.SendRequestAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x00090] in <9640d5c3ce934e55be2d347202d4fc66>:0
at CloudflareSolverRe.ClearanceHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x000a4] in <9640d5c3ce934e55be2d347202d4fc66>:0
at System.Net.Http.HttpClient.SendAsyncWorker (System.Net.Http.HttpRequestMessage request, System.Net.Http.HttpCompletionOption completionOption, System.Threading.CancellationToken cancellationToken) [0x000ca] in <d79bb9faee264b669b8825270136bfaa>:0
at Jackett.Common.Utils.Clients.HttpWebClient.Run (Jackett.Common.Utils.Clients.WebRequest webRequest) [0x00497] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Utils.Clients.WebClient.GetString (Jackett.Common.Utils.Clients.WebRequest request) [0x0010b] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Indexers.BaseWebIndexer.RequestStringWithCookies (System.String url, System.String cookieOverride, System.String referer, System.Collections.Generic.Dictionary`2[TKey,TValue] headers) [0x000cb] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Indexers.CardigannIndexer.PerformQuery (Jackett.Common.Models.TorznabQuery query) [0x0086a] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Indexers.BaseIndexer.ResultsForQuery (Jackett.Common.Models.TorznabQuery query) [0x00091] in <585d4cf8f55a4064831d15198aca2ced>:0
--- End of inner exception stack trace ---
at Jackett.Common.Indexers.BaseIndexer.ResultsForQuery (Jackett.Common.Models.TorznabQuery query) [0x000ee] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Indexers.BaseWebIndexer.ResultsForQuery (Jackett.Common.Models.TorznabQuery query) [0x0006b] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Common.Services.IndexerManagerService.TestIndexer (System.String name) [0x000a3] in <585d4cf8f55a4064831d15198aca2ced>:0
at Jackett.Server.Controllers.IndexerApiController.Test () [0x000e1] in <fd58646eded74189a57d95a15b1c4db1>:0
at Microsoft.AspNetCore.Mvc.Internal.ActionMethodExecutor+TaskOfIActionResultExecutor.Execute (Microsoft.AspNetCore.Mvc.Infrastructure.IActionResultTypeMapper mapper, Microsoft.Extensions.Internal.ObjectMethodExecutor executor, System.Object controller, System.Object[] arguments) [0x00071] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeActionMethodAsync () [0x00131] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeNextActionFilterAsync () [0x0009e] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow (Microsoft.AspNetCore.Mvc.Filters.ActionExecutedContext context) [0x0001b] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next (Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker+State& next, Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker+Scope& scope, System.Object& state, System.Boolean& isCompleted) [0x00382] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeInnerFilterAsync () [0x0002f] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResourceFilter () [0x0009f] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow (Microsoft.AspNetCore.Mvc.Filters.ResourceExecutedContext context) [0x0001b] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next (Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker+State& next, Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker+Scope& scope, System.Object& state, System.Boolean& isCompleted) [0x00840] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync () [0x0002f] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync () [0x0012e] in <b4ef600f4a594fe2865a8f97f915fb9d>:0
at Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke (Microsoft.AspNetCore.Http.HttpContext httpContext) [0x001cb] in <6092a16d93814eba828b517a2b132f80>:0
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke (Microsoft.AspNetCore.Http.HttpContext context) [0x00384] in <427697fe42b7459ba5302fb76d339d3b>:0
at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke (Microsoft.AspNetCore.Http.HttpContext context) [0x0043e] in <f352e566abf6421e87eafbcf57a0b237>:0
at Jackett.Server.Middleware.CustomExceptionHandler.Invoke (Microsoft.AspNetCore.Http.HttpContext httpContext) [0x0008a] in <fd58646eded74189a57d95a15b1c4db1>:0 ```