[Bug]: sing-box high load CPU on certain processes (when installing MS Office, for instance)

[d0verenny]

预期情况

sing-box CPU load should be ~1%

实际情况

When I was installing the MS Office from here, https://gravesoft.dev/office_c2r_links, sing-box went 60-70% load on CPU.

复现方法

1. Launch v2ray in Tun mode
2. Download and install MS Office from here
3. Open Task Manager and see the sing-box.exe going 30-70% CPU load

日志信息

2025-01-12 01:15:42.9042-DEBUG CoreHandler,Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
2025-01-12 01:15:42.9042-DEBUG at System.Diagnostics.NtProcessManager.EnumProcessModulesUntilSuccess(SafeProcessHandle processHandle, IntPtr[] modules, Int32 size, Int32& needed, Int32 filterFlag)
at System.Diagnostics.NtProcessManager.GetModules(Int32 processId, Boolean firstModuleOnly)
at System.Diagnostics.NtProcessManager.GetFirstModule(Int32 processId)
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 85
at ServiceLib.Handler.CoreHandler.CoreStop() in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Handler/CoreHandler.cs:line 115
2025-01-12 01:15:50.6693-INFO MyAppExitAsync Begin
2025-01-12 01:15:51.3444-INFO ProcUtils, KillProcess not completing the job, fileName
2025-01-12 01:15:51.3444-INFO MyAppExitAsync End
2025-01-12 01:15:51.3942-INFO OnExit
2025-01-12 01:15:52.6734-INFO UpdateTaskRunGeo
2025-01-12 01:16:52.6861-INFO UpdateTaskRunSubscription
2025-01-12 01:27:34.1996-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:27:37.2593-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:27:37.2740-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:27:37.5992-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:27:37.9101-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:27:37.9101-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:27:40.5032-INFO MyAppExitAsync Begin
2025-01-12 01:27:41.3455-INFO MyAppExitAsync End
2025-01-12 01:27:41.3876-INFO OnExit
2025-01-12 01:27:41.4968-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:27:43.3862-INFO UpdateTaskRunGeo
2025-01-12 01:28:43.3962-INFO UpdateTaskRunSubscription
2025-01-12 01:29:32.4732-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:29:34.7268-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:29:34.7630-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:29:35.3659-DEBUG CoreHandler,Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
2025-01-12 01:29:35.3659-DEBUG at System.Diagnostics.NtProcessManager.EnumProcessModulesUntilSuccess(SafeProcessHandle processHandle, IntPtr[] modules, Int32 size, Int32& needed, Int32 filterFlag)
at System.Diagnostics.NtProcessManager.GetModules(Int32 processId, Boolean firstModuleOnly)
at System.Diagnostics.NtProcessManager.GetFirstModule(Int32 processId)
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 85
at ServiceLib.Handler.CoreHandler.CoreStop() in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Handler/CoreHandler.cs:line 115
2025-01-12 01:29:36.5891-INFO MyAppExitAsync Begin
2025-01-12 01:29:37.0109-DEBUG CoreHandler,Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
2025-01-12 01:29:37.0109-DEBUG at System.Diagnostics.NtProcessManager.EnumProcessModulesUntilSuccess(SafeProcessHandle processHandle, IntPtr[] modules, Int32 size, Int32& needed, Int32 filterFlag)
at System.Diagnostics.NtProcessManager.GetModules(Int32 processId, Boolean firstModuleOnly)
at System.Diagnostics.NtProcessManager.GetFirstModule(Int32 processId)
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 85
at ServiceLib.Handler.CoreHandler.CoreStop() in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Handler/CoreHandler.cs:line 115
2025-01-12 01:29:37.0109-INFO MyAppExitAsync End
2025-01-12 01:29:37.0348-INFO OnExit
2025-01-12 01:29:50.6539-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:29:51.4976-INFO UpdateTaskRunGeo
2025-01-12 01:30:51.4992-INFO UpdateTaskRunSubscription
2025-01-12 01:31:07.7750-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:31:08.0861-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:31:08.0861-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:31:08.8740-DEBUG CoreHandler,Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
2025-01-12 01:31:08.8740-DEBUG at System.Diagnostics.NtProcessManager.EnumProcessModulesUntilSuccess(SafeProcessHandle processHandle, IntPtr[] modules, Int32 size, Int32& needed, Int32 filterFlag)
at System.Diagnostics.NtProcessManager.GetModules(Int32 processId, Boolean firstModuleOnly)
at System.Diagnostics.NtProcessManager.GetFirstModule(Int32 processId)
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 85
at ServiceLib.Handler.CoreHandler.CoreStop() in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Handler/CoreHandler.cs:line 115
2025-01-12 01:31:12.8349-INFO MyAppExitAsync Begin
2025-01-12 01:31:13.4884-INFO ProcUtils, KillProcess not completing the job, fileName
2025-01-12 01:31:13.4884-INFO MyAppExitAsync End
2025-01-12 01:31:13.5429-INFO OnExit
2025-01-12 01:32:41.3339-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:32:42.0703-INFO UpdateTaskRunGeo
2025-01-12 01:33:42.0870-INFO UpdateTaskRunSubscription
2025-01-12 01:36:14.9728-DEBUG CoreHandler,Only part of a ReadProcessMemory or WriteProcessMemory request was completed.
2025-01-12 01:36:14.9728-DEBUG at System.Diagnostics.NtProcessManager.EnumProcessModulesUntilSuccess(SafeProcessHandle processHandle, IntPtr[] modules, Int32 size, Int32& needed, Int32 filterFlag)
at System.Diagnostics.NtProcessManager.GetModules(Int32 processId, Boolean firstModuleOnly)
at System.Diagnostics.NtProcessManager.GetFirstModule(Int32 processId)
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 85
at ServiceLib.Handler.CoreHandler.CoreStop() in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Handler/CoreHandler.cs:line 115
2025-01-12 01:36:20.2143-INFO MyAppExitAsync Begin
2025-01-12 01:36:20.2709-DEBUG DownloadService,The SSL connection could not be established, see inner exception.
2025-01-12 01:36:20.2709-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.AddHttp11ConnectionAsync(QueueItem queueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at ServiceLib.Common.HttpClientHelper.GetAsync(HttpClient client, String url, CancellationToken token) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/HttpClientHelper.cs:line 48
at ServiceLib.Services.DownloadService.DownloadStringAsync(String url, Boolean blProxy, String userAgent, Int32 timeout) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Services/DownloadService.cs:line 177
2025-01-12 01:36:20.2709-ERROR System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
2025-01-12 01:36:20.8850-INFO MyAppExitAsync End
2025-01-12 01:36:20.9124-INFO OnExit
2025-01-12 01:36:21.2666-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:36:22.1427-INFO UpdateTaskRunGeo
2025-01-12 01:37:22.1554-INFO UpdateTaskRunSubscription
2025-01-12 01:38:39.8680-INFO MyAppExitAsync Begin
2025-01-12 01:38:40.2311-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:38:40.5435-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:38:40.5589-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:38:40.8783-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:38:41.1905-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:38:41.1905-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:38:41.1905-INFO MyAppExitAsync End
2025-01-12 01:38:41.2115-INFO OnExit
2025-01-12 01:40:07.7084-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:40:25.6704-INFO UpdateTaskRunGeo
2025-01-12 01:41:25.6735-INFO UpdateTaskRunSubscription
2025-01-12 01:51:43.2539-INFO MyAppExitAsync Begin
2025-01-12 01:51:48.5529-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:51:48.9145-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:51:48.9336-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:51:49.6762-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 01:51:50.0039-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 01:51:50.0039-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 01:51:50.0039-INFO MyAppExitAsync End
2025-01-12 01:51:50.2310-INFO OnExit
2025-01-12 01:53:00.0576-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:53:00.9242-INFO UpdateTaskRunGeo
2025-01-12 01:53:48.1540-INFO Current_SessionEnding
2025-01-12 01:53:48.1553-INFO MyAppExitAsync Begin
2025-01-12 01:55:07.0900-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 01:55:13.9096-INFO UpdateTaskRunGeo
2025-01-12 01:56:13.9086-INFO UpdateTaskRunSubscription
2025-01-12 02:19:54.7178-INFO MyAppExitAsync Begin
2025-01-12 02:19:56.4948-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 02:19:56.8247-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 02:19:56.8454-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 02:19:57.2852-INFO ProcUtils, KillProcess not completing the job, procId
2025-01-12 02:19:57.6135-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 02:19:57.6135-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_MainModule()
at ServiceLib.Common.ProcUtils.ProcessKill(Process proc, Boolean review) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 106
2025-01-12 02:19:57.6135-INFO MyAppExitAsync End
2025-01-12 02:19:57.6407-INFO OnExit
2025-01-12 02:23:22.4891-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 02:23:23.3399-INFO UpdateTaskRunGeo
2025-01-12 02:23:39.2866-INFO MyAppExitAsync Begin
2025-01-12 02:23:39.9605-INFO MyAppExitAsync End
2025-01-12 02:23:39.9796-INFO OnExit
2025-01-12 02:28:08.9550-INFO v2rayN start up | v2rayN - V7.5.6 - X64 | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\ | C:\Users\maxpe\AppData\Local\Microsoft\WinGet\Packages\2dust.v2rayN_Microsoft.Winget.Source_8wekyb3d8bbwe\v2rayN-windows-64-With-Core\v2rayN.exe | Microsoft Windows NT 10.0.26100.0 | 64
2025-01-12 02:28:09.7792-INFO UpdateTaskRunGeo
2025-01-12 02:29:09.7894-INFO UpdateTaskRunSubscription
2025-01-12 02:37:46.6106-DEBUG ProcUtils,No process is associated with this object.
2025-01-12 02:37:46.6362-DEBUG at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.EnsureState(State state)
at System.Diagnostics.Process.get_Id()
at ServiceLib.Common.ProcUtils.ProcessStart(String fileName, String arguments, String dir) in /home/runner/work/v2rayN/v2rayN/v2rayN/ServiceLib/Common/ProcUtils.cs:line 35

额外信息

ver. 7.5.6

我确认已更新至最新版本

• 是

我确认已查询历史issues

• 是

[2dust]

The performance of tun mode entry is not as good as socks entry. If you just want to download, please set socks proxy in the download software or browser settings.

[d0verenny]

I'm using it on Discord and other banned software (by my state, or the states that bans IPs from my country or limits them) as well. Proxy isn't always a solution for me.

[2dust]

#4539