用Xray core一切正常，但是切换到sing-box内核后，前几分钟是很好的，几分钟之后就连不上了，我也不知道问题出在哪？特此求教：
软件内报错：
connection: open connection to 216.239.36.223:443 using outbound/vmess[proxy]: lookup c11s3.portablesubmarines.com: exchange4: context deadline exceeded
软件运行日志：
2026-06-18 08:08:31.0998-INFO v2rayN start up | v2rayN - V7.22.7 - X64 | D:\文档\v2rayN-windows-64\ | D:\文档\v2rayN-windows-64\v2rayN.exe | Microsoft Windows NT 10.0.22000.0
2026-06-18 08:08:31.2023-INFO MigrateProfileExtraGroup: No items to migrate.
2026-06-18 08:08:32.9896-INFO Setup Scheduled Tasks
2026-06-18 08:09:31.7582-INFO Execute check update
2026-06-18 08:14:49.3021-INFO OnClosing → WindowClosing
2026-06-18 09:59:15.2649-INFO OnClosing → WindowClosing
2026-06-18 11:04:46.7303-INFO OnClosing → WindowClosing
2026-06-18 11:04:49.2842-INFO AppExitAsync Begin
2026-06-18 11:04:49.4531-INFO AppExitAsync End
2026-06-18 11:05:59.8749-INFO v2rayN start up | v2rayN - V7.22.7 - X64 | D:\文档\v2rayN-windows-64\ | D:\文档\v2rayN-windows-64\v2rayN.exe | Microsoft Windows NT 10.0.22000.0
2026-06-18 11:05:59.9080-INFO MigrateProfileExtraGroup: No items to migrate.
2026-06-18 11:06:01.1377-INFO Setup Scheduled Tasks
2026-06-18 11:06:11.9639-INFO OnClosing → WindowClosing
2026-06-18 11:07:01.1426-INFO Execute check update
2026-06-18 11:07:16.5389-DEBUG UpdateService,net_http_ssl_connection_failed
2026-06-18 11:07:16.5389-DEBUG at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions sslOptions, HttpRequestMessage request, Boolean async, Stream stream, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.InjectNewHttp11ConnectionAsync(QueueItem queueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation1.WaitWithCancellationAsync(CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.SocketsHttpHandler.<SendAsync>g__CreateHandlerAndSendAsync|115_0(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken) at ServiceLib.Services.DownloadService.UrlRedirectAsync(String url, Boolean blProxy) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/DownloadService.cs:line 85 at ServiceLib.Services.UpdateService.GetRemoteVersion(DownloadService downloadHandle, ECoreType type, Boolean preRelease) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/UpdateService.cs:line 190 at ServiceLib.Services.UpdateService.CheckUpdateAsync(DownloadService downloadHandle, ECoreType type, Boolean preRelease) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/UpdateService.cs:line 154 2026-06-18 11:07:16.5389-ERROR System.IO.IOException: net_io_eof 2026-06-18 11:07:25.1555-DEBUG UpdateService,net_http_ssl_connection_failed 2026-06-18 11:07:25.1555-DEBUG at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions sslOptions, HttpRequestMessage request, Boolean async, Stream stream, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.InjectNewHttp11ConnectionAsync(QueueItem queueItem) at System.Threading.Tasks.TaskCompletionSourceWithCancellation1.WaitWithCancellationAsync(CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.SocketsHttpHandler.g__CreateHandlerAndSendAsync|115_0(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
at ServiceLib.Services.DownloadService.UrlRedirectAsync(String url, Boolean blProxy) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/DownloadService.cs:line 85
at ServiceLib.Services.UpdateService.GetRemoteVersion(DownloadService downloadHandle, ECoreType type, Boolean preRelease) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/UpdateService.cs:line 190
at ServiceLib.Services.UpdateService.CheckUpdateAsync(DownloadService downloadHandle, ECoreType type, Boolean preRelease) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/UpdateService.cs:line 154
2026-06-18 11:07:25.1555-ERROR System.IO.IOException: net_io_readfailure, 远程主机强迫关闭了一个现有的连接。
2026-06-18 11:08:09.1783-INFO OnClosing → WindowClosing
2026-06-18 12:45:31.0138-INFO OnClosing → WindowClosing
2026-06-18 13:00:38.2720-INFO OnClosing → WindowClosing
求教！
xuanaixuan (xuanxuan) 2
可选warning级别和error级别，太多了，不过有佬必能解决
请佬耐心等待
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