10: kd> !analyze -v
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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KERNEL_MODE_HEAP_CORRUPTION (13a)
The kernel mode heap manager has detected corruption in a heap.
Arguments:
Arg1: 0000000000000011, Type of corruption detected
Arg2: ffffd00885010140, Address of the heap that reported the corruption
Arg3: ffffd0088d972e30, Address at which the corruption was detected
Arg4: 0000000000000000

Debugging Details:
------------------

fffff8032031c468: Unable to get MiVisibleState
Unable to get NonPagedPoolStart
Unable to get NonPagedPoolEnd
Unable to get PagedPoolStart
Unable to get PagedPoolEnd
HeapDbgInitExtension Failed

KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 3530

    Key  : Analysis.Elapsed.mSec
    Value: 12043

    Key  : Analysis.IO.Other.Mb
    Value: 5

    Key  : Analysis.IO.Read.Mb
    Value: 16

    Key  : Analysis.IO.Write.Mb
    Value: 47

    Key  : Analysis.Init.CPU.mSec
    Value: 140

    Key  : Analysis.Init.Elapsed.mSec
    Value: 119453

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 101

    Key  : Bugcheck.Code.LegacyAPI
    Value: 0x13a

    Key  : Dump.Attributes.AsUlong
    Value: 808

    Key  : Dump.Attributes.KernelGeneratedTriageDump
    Value: 1

    Key  : Failure.Bucket
    Value: 0x13a_11_MmSe_portmaster_kext_v1_1_2!unknown_function

    Key  : Failure.Hash
    Value: {048b0411-440c-a208-a76d-4fecefa2d2b3}

    Key  : Hypervisor.Enlightenments.ValueHex
    Value: 1497cf94

    Key  : Hypervisor.Flags.AnyHypervisorPresent
    Value: 1

    Key  : Hypervisor.Flags.ApicEnlightened
    Value: 1

    Key  : Hypervisor.Flags.ApicVirtualizationAvailable
    Value: 0

    Key  : Hypervisor.Flags.AsyncMemoryHint
    Value: 0

    Key  : Hypervisor.Flags.CoreSchedulerRequested
    Value: 0

    Key  : Hypervisor.Flags.CpuManager
    Value: 1

    Key  : Hypervisor.Flags.DeprecateAutoEoi
    Value: 0

    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: 4853999

    Key  : Hypervisor.Flags.ValueHex
    Value: 4a10ef

    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: 3f7


BUGCHECK_CODE:  13a

BUGCHECK_P1: 11

BUGCHECK_P2: ffffd00885010140

BUGCHECK_P3: ffffd0088d972e30

BUGCHECK_P4: 0

FILE_IN_CAB:  090223-7859-01.dmp

TAG_NOT_DEFINED_202b:  *** Unknown TAG in analysis list 202b


DUMP_FILE_ATTRIBUTES: 0x808
  Kernel Generated Triage Dump

POOL_ADDRESS: Unable to get NonPagedPoolStart
Unable to get NonPagedPoolEnd
Unable to get PagedPoolStart
Unable to get PagedPoolEnd
unable to get nt!MmSpecialPagesInUse
 ffffd0088d972e30 

FREED_POOL_TAG:  MmSe

CUSTOMER_CRASH_COUNT:  1

PROCESS_NAME:  portmaster-cor

STACK_TEXT:  
fffffb0f`d9b3c3e8 fffff803`1fbc8298     : 00000000`0000013a 00000000`00000011 ffffd008`85010140 ffffd008`8d972e30 : nt!KeBugCheckEx
fffffb0f`d9b3c3f0 fffff803`1fbc82f8     : 00000000`00000011 00000000`00000000 ffffd008`85010140 ffffd008`8c4cce40 : nt!RtlpHeapHandleError+0x40
fffffb0f`d9b3c430 fffff803`1fbc7f15     : 00000000`01d00060 ffffffff`ffffffff 00000000`00000000 ffffffff`ffffffff : nt!RtlpHpHeapHandleError+0x58
fffffb0f`d9b3c460 fffff803`1fae5adc     : ffffd008`8c4cce40 fffff803`1f931773 ffffd008`00000001 fffffb0f`d9b3c5e9 : nt!RtlpLogHeapFailure+0x45
fffffb0f`d9b3c490 fffff803`1f9324e9     : ffffd008`85010380 ffffd008`8c3882ff 00000000`00000000 00000000`00000000 : nt!RtlpHpLfhSubsegmentFreeBlock+0x199a6c
fffffb0f`d9b3c520 fffff803`200ae4c0     : ffffd008`8d972e30 00000000`00000002 00000000`00000001 00000000`00000001 : nt!RtlpHpFreeHeap+0x159
fffffb0f`d9b3c5c0 fffff803`1d5a8ec4     : ffffd008`65536d4d 00000000`00000000 ffffd008`00000002 00000000`00000060 : nt!ExFreePoolWithTag+0x1a0
fffffb0f`d9b3c650 ffffd008`65536d4d     : 00000000`00000000 ffffd008`00000002 00000000`00000060 00000000`00040282 : portmaster_kext_v1_1_2+0x8ec4
fffffb0f`d9b3c658 00000000`00000000     : ffffd008`00000002 00000000`00000060 00000000`00040282 fffff803`1d5a66d7 : 0xffffd008`65536d4d


SYMBOL_NAME:  portmaster_kext_v1_1_2+8ec4

MODULE_NAME: portmaster_kext_v1_1_2

IMAGE_NAME:  portmaster-kext_v1-1-2.sys

STACK_COMMAND:  .cxr; .ecxr ; kb

BUCKET_ID_FUNC_OFFSET:  8ec4

FAILURE_BUCKET_ID:  0x13a_11_MmSe_portmaster_kext_v1_1_2!unknown_function

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

FAILURE_ID_HASH:  {048b0411-440c-a208-a76d-4fecefa2d2b3}

Followup:     MachineOwner
---------