Unity VM 崩溃（看起来像加速问题）
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【中文标题】Unity VM 崩溃（看起来像加速问题）【英文标题】：Unity VM crash (looks like acceleration issue) 【发布时间】：2021-01-04 09:25:11 【问题描述】：在 Hyper-V 虚拟机上运行 Unity 项目时出现问题。长话短说，我的 Unity 项目在我的 PC 上运行，但不能在 VM 上运行。我在这里详细描述了这一点：
https://***.com/q/65550732/5709159.
我发现了一个崩溃日志，其中 Unity 编写了所有内容。因为我可以在堆栈溢出时发布的字符数有限制，所以我在这里上传了完整文件：https://drive.google.com/file/d/1xAtTUytNGH7WFSSIr8WGotCDrvQKW9f-/view，在这里我只是发布了这个文件的最后一部分：
...
GetAllGuidsForCategorization: 0.097ms
CategorizeAssets: 17.293ms
ImportAndPostprocessOutOfDateAssets: 1693.143ms (1617.367ms without children)
CompileScripts: 75.401ms
PostProcessAllAssets: 0.000ms
EnsureUptoDateAssetsAreRegisteredWithGuidPM: 0.092ms
InitializingProgressBar: 0.011ms
PostProcessAllAssetNotificationsAddChangedAssets: 0.150ms
RestoreLoadedAssetsState: 0.119ms
ReloadSourceAssets: 0.143ms
UnloadImportedAssets: 0.003ms
Hotreload: 0.520ms
FixTempGuids: 0.003ms
GatherAllCurrentPrimaryArtifactRevisions: 0.000ms
UnloadStreamsBegin: 1.003ms
LoadedImportedAssetsSnapshotReleaseGCHandles: 0.003ms
GetLoadedSourceAssetsSnapshot: 0.152ms
PersistCurrentRevisions: 0.207ms
UnloadStreamsEnd: 5.491ms
GenerateScriptTypeHashes: 0.056ms
Untracked: 7.164ms
Application.AssetDatabase Initial Script Refresh End
Application.AssetDatabase.Refresh Start
Refresh completed in 0.024548 seconds.
RefreshInfo: RefreshV2(ForceSynchronousImport) scanfilter:
RefreshProfiler: Total: 24.529ms
Application.AssetDatabase.Refresh End
RefreshInfo: StopAssetImportingV2(ForceSynchronousImport) scanfilter:
RefreshProfiler: Total: 8.669ms
Refresh completed in 0.023319 seconds.
RefreshInfo: RefreshV2(NoUpdateAssetOptions) scanfilter:
RefreshProfiler: Total: 23.298ms
Launched and connected shader compiler UnityShaderCompiler.exe after 0.04 seconds
Initializing Unity extensions:
Unloading 52 Unused Serialized files (Serialized files now loaded: 0)
ProgressiveSceneManager::Cancel()
Loaded scene 'Assets/co Player/Scenes/SampleScene.unity'
Deserialize: 2.830 ms
Integration: 5.376 ms
Integration of assets: 0.004 ms
Thread Wait Time: 38.134 ms
Total Operation Time: 46.344 ms
System memory in use before: 71.8 MB.
System memory in use after: 71.1 MB.
Unloading 77 unused Assets to reduce memory usage. Loaded Objects now: 1590.
Total: 2.199700 ms (FindLiveObjects: 0.146600 ms CreateObjectMapping: 0.036000 ms MarkObjects: 1.540400 ms DeleteObjects: 0.475200 ms)
[MODES] ModeService[none].Initialize
[MODES] ModeService[none].LoadModes
[MODES] Loading mode Default (0) for mode-current-id-StreamingSample
[LAYOUT] About to load Library/CurrentLayout-default.dwlt, keepMainWindow=False
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
<RI> Initialized touch support.
[MODES] ModeService[default].InitializeCurrentMode
[MODES] ModeService[default].UpdateModeMenus
<RI> Initializing input.
XInput1_3.dll not found. Trying XInput9_1_0.dll instead...
<RI> Input initialized.
Dedicated video D3D11 device creation failed (error: 0x887a0004). This device is used specifically for video decoding, we will use software video decoding instead.[Project] Loading completed in 8.659 seconds
Project init time: 0.617 seconds
Template init time: 0.000 seconds
Package Manager init time: 0.000 seconds
Asset Database init time: 0.000 seconds
Global illumination init time: 0.000 seconds
Assemblies load time: 0.000 seconds
Unity extensions init time: 0.001 seconds
Asset Database refresh time: 0.000 seconds
Scene opening time: 0.941 seconds
Created GICache directory at C:/Users/aleks/AppData/LocalLow/Unity/Caches/GiCache. Took: 0.026s, timestamps: [8.667 - 8.693]
gi::BakeBackendSwitch: switching bake backend from 3 to 1.
Setting up 2 worker threads for Enlighten.
Thread -> id: 1ee8 -> priority: 1
Thread -> id: 6d0 -> priority: 1
TrimDiskCacheJob: Current cache size 0mb
<RI> Initialized touch support.
Reloading assemblies for play mode.
Begin MonoManager ReloadAssembly
Native extension for WindowsStandalone target not found
Refreshing native plugins compatible for Editor in 2.90 ms, found 7 plugins.
Preloading 0 native plugins for Editor in 0.00 ms.
Invoked RoslynAnalysisRunner static constructor.
RoslynAnalysisRunner will not be running.
RoslynAnalysisRunner has terminated.
[MODES] ModeService[none].Initialize
[MODES] ModeService[none].LoadModes
[MODES] Loading mode Default (0) for mode-current-id-StreamingSample
Mono: successfully reloaded assembly
- Completed reload, in 0.953 seconds
Platform modules already initialized, skipping
Loaded scene 'Temp/__Backupscenes/0.backup'
Deserialize: 0.808 ms
Integration: 14.881 ms
Integration of assets: 0.002 ms
Thread Wait Time: 18.473 ms
Total Operation Time: 34.164 ms
TAG :: co_DecoderStream::init_model_by_path, message :: coStreamRender SOUND error, AudioChunks not found
UnityEngine.StackTraceUtility:ExtractStackTrace ()
UnityEngine.DebugLogHandler:LogFormat (UnityEngine.LogType,UnityEngine.Object,string,object[])
UnityEngine.Logger:Log (UnityEngine.LogType,object)
UnityEngine.Debug:Log (object)
coCAPI:DebugMethod (string,string) (at Assets/co Player/Runtime/Scripts/coCAPI.cs:48)
coStreamFile:Open (string) (at Assets/co Player/Runtime/Scripts/coStream.cs:59)
coStreamComposite:Open (string) (at Assets/co Player/Runtime/Scripts/coStream.cs:221)
coPlayer:StartStream (string) (at Assets/co Player/Runtime/Scripts/coPlayer.cs:289)
coPlayerGpu:StartStream (string) (at Assets/co Player/Runtime/Scripts/coPlayerGpu.cs:55)
coPlayer/<Start>d__65:MoveNext () (at Assets/co Player/Runtime/Scripts/coPlayer.cs:319)
UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)
(Filename: Assets/co Player/Runtime/Scripts/coCAPI.cs Line: 48)
TAG :: co_DecoderStream::load_thread_main, message :: >>> DecodeVideo 0 To 60
UnityEngine.StackTraceUtility:ExtractStackTrace ()
UnityEngine.DebugLogHandler:LogFormat (UnityEngine.LogType,UnityEngine.Object,string,object[])
UnityEngine.Logger:Log (UnityEngine.LogType,object)
UnityEngine.Debug:Log (object)
coCAPI:DebugMethod (string,string) (at Assets/co Player/Runtime/Scripts/coCAPI.cs:48)
(Filename: Assets/co Player/Runtime/Scripts/coCAPI.cs Line: 48)
[AVHWFramesContext @ 00000126dd07e600] Could not create the surfaces
[AVHWFramesContext @ 00000126dd07e600] Error creating an internal frame pool
[h264 @ 00000126dd07d5c0] Failed setup for format dxva2_vld: hwaccel initialisation returned error.
Failed to get HW surface format.
[h264 @ 00000126dd07d5c0] decode_slice_header error
[h264 @ 00000126dd07d5c0] no frame!
co_FFmpegDecoder::DecodeFrameImp: error (-1094995529 - AVERROR_INVALIDDATA) in avcodec_send_packet
Stacktrace:
=================================================================
Got a SIGFPE while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
Crash!!!
SymInit: Symbol-SearchPath: 'C:/Program Files/Unity/Hub/Editor/2020.2.1f1/Editor/Data/Mono;.;C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample;C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor;C:\Windows;C:\Windows\system32;SRV*C:\websymbols*http://msdl.microsoft.com/download/symbols;', symOptions: 534, UserName: 'aleks'
OS-Version: 10.0.0
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\Unity.exe:Unity.exe (00007FF6E23C0000), size: 134111232 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 2020.2.1.3544
C:\Windows\SYSTEM32\ntdll.dll:ntdll.dll (00007FFED2B10000), size: 2056192 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\KERNEL32.DLL:KERNEL32.DLL (00007FFED0C50000), size: 774144 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\KERNELBASE.dll:KERNELBASE.dll (00007FFED0570000), size: 2920448 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\CRYPT32.dll:CRYPT32.dll (00007FFED0410000), size: 1429504 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\ucrtbase.dll:ucrtbase.dll (00007FFED0870000), size: 1048576 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\USER32.dll:USER32.dll (00007FFED1870000), size: 1703936 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.685
C:\Windows\System32\win32u.dll:win32u.dll (00007FFED0840000), size: 139264 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\GDI32.dll:GDI32.dll (00007FFED1840000), size: 172032 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.685
C:\Windows\System32\gdi32full.dll:gdi32full.dll (00007FFED02A0000), size: 1085440 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.685
C:\Windows\System32\msvcp_win.dll:msvcp_win.dll (00007FFED0AD0000), size: 643072 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\ADVAPI32.dll:ADVAPI32.dll (00007FFED2100000), size: 704512 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
C:\Windows\System32\msvcrt.dll:msvcrt.dll (00007FFED22B0000), size: 647168 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 7.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\libfbxsdk.dll:libfbxsdk.dll (00007FFE84120000), size: 8974336 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 2020.0.0.0
C:\Windows\System32\sechost.dll:sechost.dll (00007FFED21B0000), size: 638976 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\optix.6.0.0.dll:optix.6.0.0.dll (00007FFEA1480000), size: 208896 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 6.0.0.0
C:\Windows\System32\RPCRT4.dll:RPCRT4.dll (00007FFED1AA0000), size: 1224704 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\SHELL32.dll:SHELL32.dll (00007FFED0F40000), size: 7610368 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\SHLWAPI.dll:SHLWAPI.dll (00007FFED2540000), size: 348160 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\ole32.dll:ole32.dll (00007FFED2400000), size: 1220608 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\combase.dll:combase.dll (00007FFED1D00000), size: 3497984 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\IMM32.dll:IMM32.dll (00007FFED2350000), size: 196608 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\umbraoptimizer64.dll:umbraoptimizer64.dll (00007FFE9E130000), size: 1306624 (result: 0), SymType: '-deferred-', PDB: ''
C:\Windows\System32\SETUPAPI.dll:SETUPAPI.dll (00007FFED2660000), size: 4616192 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\WS2_32.dll:WS2_32.dll (00007FFED2060000), size: 438272 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\OpenImageDenoise.dll:OpenImageDenoise.dll (00007FFE81750000), size: 43806720 (result: 0), SymType: '-deferred-', PDB: ''
C:\Windows\System32\cfgmgr32.dll:cfgmgr32.dll (00007FFED0250000), size: 319488 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\WLDAP32.dll:WLDAP32.dll (00007FFED1BD0000), size: 352256 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\bcrypt.dll:bcrypt.dll (00007FFED0A20000), size: 159744 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\Normaliz.dll:Normaliz.dll (00007FFED20F0000), size: 32768 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\OLEAUT32.dll:OLEAUT32.dll (00007FFED1C30000), size: 839680 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\FreeImage.dll:FreeImage.dll (0000000180000000), size: 6414336 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 3.18.0.0
C:\Windows\System32\WINTRUST.dll:WINTRUST.dll (00007FFED03B0000), size: 393216 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\ispc_texcomp.dll:ispc_texcomp.dll (00007FFE9BD80000), size: 1609728 (result: 0), SymType: '-deferred-', PDB: ''
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\WinPixEventRuntime.dll:WinPixEventRuntime.dll (00007FFEAAB80000), size: 45056 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 1.0.1812.6001
C:\Windows\SYSTEM32\OPENGL32.dll:OPENGL32.dll (00007FFEA40A0000), size: 1200128 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\GLU32.dll:GLU32.dll (00007FFEC56F0000), size: 180224 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\IPHLPAPI.DLL:IPHLPAPI.DLL (00007FFECF660000), size: 241664 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
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C:\Windows\SYSTEM32\WINMM.dll:WINMM.dll (00007FFEB70F0000), size: 159744 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\HID.DLL:HID.DLL (00007FFECEB60000), size: 53248 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\RadeonImageFilters.dll:RadeonImageFilters.dll (00007FFE814E0000), size: 2535424 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 1.5.1.0
C:\Windows\SYSTEM32\VERSION.dll:VERSION.dll (00007FFEC8110000), size: 40960 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
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C:\Windows\SYSTEM32\Secur32.dll:Secur32.dll (00007FFEBB4D0000), size: 49152 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\SSPICLI.DLL:SSPICLI.DLL (00007FFED0130000), size: 245760 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
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C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\OpenRL_pthread.dll:OpenRL_pthread.dll (00000126BB370000), size: 61440 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 2.9.0.0
C:\Windows\SYSTEM32\MSASN1.dll:MSASN1.dll (00007FFECFD70000), size: 73728 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\kernel.appcore.dll:kernel.appcore.dll (00007FFECE1C0000), size: 73728 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\bcryptPrimitives.dll:bcryptPrimitives.dll (00007FFED0A50000), size: 524288 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\system32\uxtheme.dll:uxtheme.dll (00007FFECDD00000), size: 647168 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
C:\Windows\System32\shcore.dll:shcore.dll (00007FFED0E30000), size: 712704 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\windows.storage.dll:windows.storage.dll (00007FFECE3C0000), size: 7950336 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\Wldp.dll:Wldp.dll (00007FFECFBF0000), size: 180224 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\profapi.dll:profapi.dll (00007FFED0180000), size: 155648 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
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C:\Windows\system32\wbem\wbemprox.dll:wbemprox.dll (00007FFEBBE30000), size: 69632 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
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C:\Windows\SYSTEM32\amsi.dll:amsi.dll (00007FFEBBD70000), size: 102400 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
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C:\Windows\SYSTEM32\CRYPTSP.dll:CRYPTSP.dll (00007FFECFB40000), size: 98304 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\system32\rsaenh.dll:rsaenh.dll (00007FFECF300000), size: 212992 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\imagehlp.dll:imagehlp.dll (00007FFED20D0000), size: 118784 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\gpapi.dll:gpapi.dll (00007FFECEB70000), size: 143360 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.572
C:\Windows\System32\cryptnet.dll:cryptnet.dll (00007FFEAA950000), size: 200704 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
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C:\Windows\System32\MSCTF.dll:MSCTF.dll (00007FFED0D10000), size: 1138688 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\textinputframework.dll:textinputframework.dll (00007FFEB9B90000), size: 1036288 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\CoreMessaging.dll:CoreMessaging.dll (00007FFECD900000), size: 991232 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
C:\Windows\SYSTEM32\CoreUIComponents.dll:CoreUIComponents.dll (00007FFECD4C0000), size: 3530752 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\ntmarta.dll:ntmarta.dll (00007FFECEF90000), size: 208896 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\wintypes.dll:wintypes.dll (00007FFECCDF0000), size: 1400832 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\System32\netprofm.dll:netprofm.dll (00007FFECAE60000), size: 253952 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.630
C:\Windows\System32\npmproxy.dll:npmproxy.dll (00007FFEC7880000), size: 65536 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.630
C:\Windows\SYSTEM32\dhcpcsvc6.DLL:dhcpcsvc6.DLL (00007FFEC97B0000), size: 94208 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\dhcpcsvc.DLL:dhcpcsvc.DLL (00007FFEC9720000), size: 118784 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\DNSAPI.dll:DNSAPI.dll (00007FFECF6A0000), size: 831488 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.610
C:\Windows\System32\fwpuclnt.dll:fwpuclnt.dll (00007FFEC7B80000), size: 520192 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\rasadhlp.dll:rasadhlp.dll (00007FFEC7770000), size: 40960 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\system32\explorerframe.dll:explorerframe.dll (00007FFEB31C0000), size: 2232320 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.19041.488_none_ca04af081b815d21\comctl32.dll:comctl32.dll (00007FFEB4E90000), size: 2732032 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 6.10.19041.488
C:\Windows\SYSTEM32\TextShaping.dll:TextShaping.dll (00007FFEB51D0000), size: 704512 (result: 0), SymType: '-deferred-', PDB: ''
C:\Windows\System32\MMDevApi.dll:MMDevApi.dll (00007FFEC8550000), size: 544768 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\System32\DEVOBJ.dll:DEVOBJ.dll (00007FFECFF30000), size: 180224 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\d3d11.dll:d3d11.dll (00007FFECC5C0000), size: 2506752 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\dxgi.dll:dxgi.dll (00007FFECEBA0000), size: 995328 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\d3d10warp.dll:d3d10warp.dll (00007FFEC8FE0000), size: 7299072 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\dxcore.dll:dxcore.dll (00007FFEC9770000), size: 241664 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\radeonrays.dll:radeonrays.dll (00007FFEC0030000), size: 552960 (result: 0), SymType: '-deferred-', PDB: ''
C:\Program Files\Unity\Hub\Editor\2020.2.1f1\Editor\Data\MonoBleedingEdge\EmbedRuntime\mono-2.0-bdwgc.dll:mono-2.0-bdwgc.dll (00007FFE9D4F0000), size: 7790592 (result: 0), SymType: '-deferred-', PDB: ''
C:\Windows\System32\PSAPI.DLL:PSAPI.DLL (00007FFED2650000), size: 32768 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\system32\apphelp.dll:apphelp.dll (00007FFECDB30000), size: 589824 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.572
C:\Windows\system32\dataexchange.dll:dataexchange.dll (00007FFEB3430000), size: 253952 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\system32\dcomp.dll:dcomp.dll (00007FFECCF50000), size: 1994752 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\system32\twinapi.appcore.dll:twinapi.appcore.dll (00007FFECB1F0000), size: 2129920 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\dwmapi.dll:dwmapi.dll (00007FFECE0B0000), size: 192512 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\xinput9_1_0.dll:xinput9_1_0.dll (00007FFEC7C10000), size: 28672 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.1
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\co_DecoderEngine.dll:co_DecoderEngine.dll (00007FFEC5A00000), size: 229376 (result: 0), SymType: '-deferred-', PDB: ''
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\swscale-5.dll:swscale-5.dll (00007FFEBDD10000), size: 614400 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 5.5.100.0
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\avutil-56.dll:avutil-56.dll (00007FFEA9260000), size: 1413120 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 56.31.100.0
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\avformat-58.dll:avformat-58.dll (00007FFE90CF0000), size: 10694656 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 58.29.100.0
C:\Windows\SYSTEM32\MFPlat.DLL:MFPlat.DLL (00007FFEADA40000), size: 1814528 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\MFReadWrite.dll:MFReadWrite.dll (00007FFEA9020000), size: 1089536 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.153
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\avcodec-58.dll:avcodec-58.dll (00007FFE7D5F0000), size: 40280064 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 58.54.100.0
C:\Users\aleks\Downloads\new_zips\coUnity\co_unity\co_unity\coSample\Assets\co Player\Plugins\swresample-3.dll:swresample-3.dll (00007FFEBDB90000), size: 684032 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 3.5.100.0
C:\Windows\SYSTEM32\ncrypt.dll:ncrypt.dll (00007FFECFC60000), size: 159744 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\NTASN1.dll:NTASN1.dll (00007FFECFC20000), size: 241664 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\RTWorkQ.DLL:RTWorkQ.DLL (00007FFEADA10000), size: 196608 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.546
C:\Windows\SYSTEM32\d3d9.dll:d3d9.dll (00007FFE8E6A0000), size: 1896448 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.662
C:\Windows\SYSTEM32\dxva2.dll:dxva2.dll (00007FFECBFF0000), size: 147456 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.1
C:\Windows\SYSTEM32\dbghelp.dll:dbghelp.dll (00007FFEBF4E0000), size: 1982464 (result: 0), SymType: '-deferred-', PDB: '', fileVersion: 10.0.19041.488
========== OUTPUTTING STACK TRACE ==================
0x00007FFEC5A0504B (co_DecoderEngine) stream_set_textures_YUV420_targets
0x00007FFEC5A04518 (co_DecoderEngine) stream_set_textures_YUV420_targets
0x00007FFEC5A06FF2 (co_DecoderEngine) stream_set_textures_YUV420_targets
0x00007FFEC5A03539 (co_DecoderEngine) stream_set_textures_YUV420_targets
0x00007FFED08914C2 (ucrtbase) configthreadlocale
0x00007FFED0C67034 (KERNEL32) BaseThreadInitThunk
0x00007FFED2B5D0D1 (ntdll) RtlUserThreadStart
========== END OF STACKTRACE ===========
A crash has been intercepted by the crash handler. For call stack and other details, see the latest crash report generated in:
* C:/Users/aleks/AppData/Local/Temp/Unity/Editor/Crashes
如您所见，这是崩溃开始的那一行：
...
=================================================================
Got a SIGFPE while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
Crash!!!
...
据我了解，问题在于 VM 可能没有用于 h264 解码的硬件加速。我不确定 FFMPEG 解码器在没有硬件加速的情况下是否总是会失败，或者当我在 YUV 上中继时只有硬件加速输出时才会失败。
问题是，如果硬件加速确实存在问题，这是否意味着我不能使用 Hyper-V VM 来运行我的 Unity 项目？有什么解决办法吗？
【问题讨论】：
如果我查看您的日志，会发现在最终崩溃之前已经发生了很多错误......通常情况下，与声音和图形相关的事情似乎是个问题？ @derHugo 您看到的关于声音的输出不相关，因为我尝试运行的具体模型没有声音，这是一个原因或这个输出，但它不应该导致崩溃。无论如何，正如我所说的那样，它可以在两台不同的机器上运行，而不能在 VM 上运行 VM 是否安装了 GPU？这很可能是一个问题 @derHugo GPU 安装了吗？在我的情况下，VM 正在我的 PC 上运行（是的）有一个 GPU，所以我希望我的 PC（有点）与 VM 共享它的 gpu，不是吗？ 他使用的是 HyperV，因此 Ubuntu 指南不适用。 HyperV 有两种方法来进行 GPU 虚拟化 RemoveFX vGPU 和 DDA。出于安全考虑，RemoteFX vGPU 默认处于禁用状态。 “出于安全考虑，从 2020 年 7 月 14 日安全更新开始，所有 Windows 版本默认禁用 RemoteFX vGPU。要了解更多信息，请参阅 KB 4570006。” docs.microsoft.com/en-us/windows-server/virtualization/hyper-v/… 如果您是这种情况，那么您必须配置 DDA。 【参考方案1】：尝试启用或访问专用显卡/驱动程序时执行失败：
Dedicated video D3D11 device creation failed (error: 0x887a0004).
[h264 @ 00000126dd07d5c0] Failed setup for format dxva2_vld: hwaccel initialisation returned error. Failed to get HW surface format.
出于安全考虑，RemoteFX vGPU 自 2020 年 7 月 14 日起被禁用。 不过，如果您只使用受信任的软件和来源，您可以使用微软特别提供的指南 here 重新启用它。如果需要，可以在此处了解有关适配器的更多信息：here 如果您不想启用此功能，则必须配置 DDA - 正如 Grizzle 建议的那样。
如果您真的想使用 GPU 直通，我可以向您推荐 this 指南，了解在 Linux 主机系统上运行 Windows GPU 直通。
如果 Linux 主机确实不适合您，请go with this guide for DDA by microsoft。尽管请注意：它存在一些错误（例如 this 一个带有 WinServer v2019 的错误）。
微软团队甚至有一个完整的指南，找到了here。但我强烈建议使用 LinuxKVM 来处理这些东西——这取决于你。
警告：afaik GPU 在主机上被禁用，从现在开始由 VM 使用。因此，您需要忍受它，使用 noGUI（linux-server build f.e.）环境。用于主机或有 2 个 GPU（专用和 APU 样式 f.e.）。
TL;DR：您没有在 HyperV 中启用显卡，或者显卡无法正常工作。确保 D3D11 (DirectX 11) 在 VM 内部和传递的 GPU 中可用。
【讨论】：
我只是想告诉你现在没有启用适配器的选项，因为 Hyper-V UI 中不再支持此功能，无论如何我通过 PowerShell social.technet.microsoft.com/Forums/en-US/… 找到了一个解决方法的帖子，但看起来这个选项现在也被禁用了:( @Aleksey 您现在可以启用适配器。它的 EOL 是在 2021 年 2 月。在那之前，我确实已经在我的答案中发布了使用 PowerShell 的解决方法。微软表示“尽管用户可以在 2021 年 2 月之前重新启用 RemoteFX vGPU，但我们强烈建议用户寻求替代 vGPU 选项。” hm，这很奇怪，因为当我尝试通过 PowerShell 启用它时，我收到了这条消息PS C:\Users\myuser> Add-VMRemoteFx3dVideoAdapter -VMName [VMUnity] WARNING: We no longer support the RemoteFX 3D video adapter. If you are still using this adapter, you may become vulnerable to security risks. Learn more (https://go.microsoft.com/fwlink/?linkid=2131976) Add-VMRemoteFx3dVideoAdapter : You do not have the required permission to complete this task. Contact the administrator of the authorization policy for the computer 'PER-ALEKSEY'.，你确定它应该有效吗？
您是否以管理员身份运行 PowerShell？以上是关于Unity VM 崩溃（看起来像加速问题）的主要内容，如果未能解决你的问题，请参考以下文章