I am facing a weird issue which do not happen every time. I could not find any specific pattern to this but hoping that someone will see the error and help with further debugging the issue.
```
nt!KeBugCheckEx:
fffff802`c76a7ce0 48894c2408 mov qword ptr [rsp+8],rcx ss:0018:ffffb600`f89cccb0=0000000000020001
14: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
HYPERVISOR_ERROR (20001)
The hypervisor has encountered a fatal error.
Arguments:
Arg1: 0000000000000011
Arg2: 000007c60ac00008
Arg3: 0000000000001005
Arg4: ffffe700014059b0
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 984
Key : Analysis.Elapsed.mSec
Value: 4405
Key : Analysis.IO.Other.Mb
Value: 0
Key : Analysis.IO.Read.Mb
Value: 1
Key : Analysis.IO.Write.Mb
Value: 0
Key : Analysis.Init.CPU.mSec
Value: 1078
Key : Analysis.Init.Elapsed.mSec
Value: 5526
Key : Analysis.Memory.CommitPeak.Mb
Value: 88
Key : Analysis.Version.DbgEng
Value: 10.0.27793.1000
Key : Analysis.Version.Description
Value: 10.2410.02.02 amd64fre
Key : Analysis.Version.Ext
Value: 1.2410.2.2
Key : Bugcheck.Code.LegacyAPI
Value: 0x20001
Key : Bugcheck.Code.TargetModel
Value: 0x20001
Key : Dump.Attributes.AsUlong
Value: 0x1808
Key : Dump.Attributes.DiagDataWrittenToHeader
Value: 1
Key : Dump.Attributes.ErrorCode
Value: 0x0
Key : Dump.Attributes.KernelGeneratedTriageDump
Value: 1
Key : Dump.Attributes.LastLine
Value: Dump completed successfully.
Key : Dump.Attributes.ProgressPercentage
Value: 0
Key : Failure.Bucket
Value: 0x20001_11_7c60ac00008_intelppm!unknown_function
Key : Failure.Hash
Value: {f3f0ac9b-dd47-7cbc-c760-93e577d7eef7}
Key : Hypervisor.Enlightenments.ValueHex
Value: 0x7417df84
Key : Hypervisor.Flags.AnyHypervisorPresent
Value: 1
Key : Hypervisor.Flags.ApicEnlightened
Value: 0
Key : Hypervisor.Flags.ApicVirtualizationAvailable
Value: 1
Key : Hypervisor.Flags.AsyncMemoryHint
Value: 0
Key : Hypervisor.Flags.CoreSchedulerRequested
Value: 0
Key : Hypervisor.Flags.CpuManager
Value: 1
Key : Hypervisor.Flags.DeprecateAutoEoi
Value: 1
Key : Hypervisor.Flags.DynamicCpuDisabled
Value: 1
Key : Hypervisor.Flags.Epf
Value: 0
Key : Hypervisor.Flags.ExtendedProcessorMasks
Value: 1
Key : Hypervisor.Flags.HardwareMbecAvailable
Value: 1
Key : Hypervisor.Flags.MaxBankNumber
Value: 0
Key : Hypervisor.Flags.MemoryZeroingControl
Value: 0
Key : Hypervisor.Flags.NoExtendedRangeFlush
Value: 0
Key : Hypervisor.Flags.NoNonArchCoreSharing
Value: 1
Key : Hypervisor.Flags.Phase0InitDone
Value: 1
Key : Hypervisor.Flags.PowerSchedulerQos
Value: 0
Key : Hypervisor.Flags.RootScheduler
Value: 0
Key : Hypervisor.Flags.SynicAvailable
Value: 1
Key : Hypervisor.Flags.UseQpcBias
Value: 0
Key : Hypervisor.Flags.Value
Value: 55185662
Key : Hypervisor.Flags.ValueHex
Value: 0x34a10fe
Key : Hypervisor.Flags.VpAssistPage
Value: 1
Key : Hypervisor.Flags.VsmAvailable
Value: 1
Key : Hypervisor.RootFlags.AccessStats
Value: 1
Key : Hypervisor.RootFlags.CrashdumpEnlightened
Value: 1
Key : Hypervisor.RootFlags.CreateVirtualProcessor
Value: 1
Key : Hypervisor.RootFlags.DisableHyperthreading
Value: 0
Key : Hypervisor.RootFlags.HostTimelineSync
Value: 1
Key : Hypervisor.RootFlags.HypervisorDebuggingEnabled
Value: 0
Key : Hypervisor.RootFlags.IsHyperV
Value: 1
Key : Hypervisor.RootFlags.LivedumpEnlightened
Value: 1
Key : Hypervisor.RootFlags.MapDeviceInterrupt
Value: 1
Key : Hypervisor.RootFlags.MceEnlightened
Value: 1
Key : Hypervisor.RootFlags.Nested
Value: 0
Key : Hypervisor.RootFlags.StartLogicalProcessor
Value: 1
Key : Hypervisor.RootFlags.Value
Value: 1015
Key : Hypervisor.RootFlags.ValueHex
Value: 0x3f7
Key : Stack.Pointer
Value: NMI
BUGCHECK_CODE: 20001
BUGCHECK_P1: 11
BUGCHECK_P2: 7c60ac00008
BUGCHECK_P3: 1005
BUGCHECK_P4: ffffe700014059b0
FILE_IN_CAB: 032125-40156-01.dmp
TAG_NOT_DEFINED_202b: *** Unknown TAG in analysis list 202b
DUMP_FILE_ATTRIBUTES: 0x1808
Kernel Generated Triage Dump
FAULTING_THREAD: ffffa587896bf280
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: System
STACK_TEXT:
ffffb600`f89ccca8 fffff802`c7736e4a : 00000000`00020001 00000000`00000011 000007c6`0ac00008 00000000`00001005 : nt!KeBugCheckEx
ffffb600`f89cccb0 fffff802`c7765421 : ffffa587`894ddad0 fffff802`c777b056 ffffb600`f89dd3d0 ffffb600`f89ccd30 : nt!HvlSkCrashdumpCallbackRoutine+0x9a
ffffb600`f89cccf0 fffff802`c7874ec2 : 00000000`00000100 ffffb600`f89ccef0 00000000`00000000 00000000`00000000 : nt!KiProcessNMI+0xb1
ffffb600`f89ccd30 fffff802`c7874c2e : 00000000`00000000 00000000`00000100 ffffb600`f89ccef0 00000000`00000000 : nt!KxNmiInterrupt+0x82
ffffb600`f89cce70 fffff802`585b0003 : fffff802`c7509798 00000000`00000046 00000000`00000000 00000000`0000000e : nt!KiNmiInterrupt+0x26e
ffffc686`bafef7d8 fffff802`c7509798 : 00000000`00000046 00000000`00000000 00000000`0000000e 00000000`00000000 : 0xfffff802`585b0003
ffffc686`bafef7e0 fffff802`c7735f26 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!HvcallInitiateHypercall+0x68
ffffc686`bafef870 fffff80f`6495d6ed : 00000000`000100de fffff802`c768a7e0 00000000`00000001 ffffa587`9be0ab40 : nt!HvlRequestProcessorHalt+0x26
ffffc686`bafef8a0 fffff80f`64953c03 : 00000005`4ba50ebb ffffc686`bafefa20 ffffb8d6`caecf303 ffffa587`9be0ab40 : intelppm+0xd6ed
ffffc686`bafef8f0 fffff802`c75f4167 : 00000000`ffffffff ffffc686`bafefa20 ffffa587`ae788050 ffffb600`f8990180 : intelppm+0x3c03
ffffc686`bafef920 fffff802`c75f2ef7 : ffffa587`ae788050 ffffa587`ae788050 ffffc686`bafefb19 ffffb600`f8990180 : nt!PpmIdleExecuteTransition+0x5ab
ffffc686`bafefab0 fffff802`c7869eb4 : ffffb600`f8990180 ffffb600`f8990100 00000000`00000000 fffff802`c7766e00 : nt!PoIdle+0x187
ffffc686`bafefb80 00000000`00000000 : ffffc686`baff0000 ffffc686`bafe9000 00000000`00000000 00000000`00000000 : nt!KiIdleLoop+0x54
SYMBOL_NAME: intelppm+d6ed
MODULE_NAME: intelppm
IMAGE_NAME: intelppm.sys
IMAGE_VERSION: 10.0.26100.3323
STACK_COMMAND: .process /r /p 0xfffff802c81bdf80; .thread 0xffffa587896bf280 ; kb
BUCKET_ID_FUNC_OFFSET: d6ed
FAILURE_BUCKET_ID: 0x20001_11_7c60ac00008_intelppm!unknown_function
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {f3f0ac9b-dd47-7cbc-c760-93e577d7eef7}
Followup: MachineOwner
---------
14: kd> lmvm intelppm
Browse full module list
start end module name
fffff80f`64950000 fffff80f`649a0000 intelppm (no symbols)
Loaded symbol image file: intelppm.sys
Mapped memory image file: C:\ProgramData\Dbg\sym\intelppm.sys\5BB422C250000\intelppm.sys
Image path: intelppm.sys
Image name: intelppm.sys
Browse all global symbols functions data Symbol Reload
Image was built with /Brepro flag.
Timestamp: 5BB422C2 (This is a reproducible build file hash, not a timestamp)
CheckSum: 0004C765
ImageSize: 00050000
File version: 10.0.26100.3323
Product version: 10.0.26100.3323
File flags: 0 (Mask 3F)
File OS: 40004 NT Win32
File type: 3.7 Driver
File date: 00000000.00000000
Translations: 0409.04b0
Information from resource tables:
CompanyName: Microsoft Corporation
ProductName: Microsoft® Windows® Operating System
InternalName: intelppm.sys
OriginalFilename: intelppm.sys
ProductVersion: 10.0.26100.3323
FileVersion: 10.0.26100.3323 (WinBuild.160101.0800)
FileDescription: Processor Device Driver
LegalCopyright: © Microsoft Corporation. All rights reserved.
```
My system configuration is as follows:
Operating System: Windows 11 Pro 64-bit (10.0, Build 26100) (26100.ge_release.240331-1435)
Processor: Intel(R) Core(TM) i9-14900K (32 CPUs), ~3.2GHz
DirectX Version: DirectX 12