Microsoft (R) Windows Debugger Version 10.0.22621.1 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [E:\Desktop\072122-78281-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: srv*
Executable search path is:
Windows 10 Kernel Version 19041 MP (8 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Edition build lab: 19041.1.amd64fre.vb_release.191206-1406
Machine Name:
Kernel base = 0xfffff807`66800000 PsLoadedModuleList = 0xfffff807`6742a230
Debug session time: Thu Jul 21 23:54:29.749 2022 (UTC + 3:00)
System Uptime: 6 days 2:16:32.393
Loading Kernel Symbols
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Loading User Symbols
Loading unloaded module list
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For analysis of this file, run !analyze -v
4: kd> !analyze -v
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*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
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IRQL_NOT_LESS_OR_EQUAL (a)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high.  This is usually
caused by drivers using improper addresses.
If a kernel debugger is available get the stack backtrace.
Arguments:
Arg1: ffffffffffffffd0, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000001, bitfield :
	bit 0 : value 0 = read operation, 1 = write operation
	bit 3 : value 0 = not an execute operation, 1 = execute operation (only on chips which support this level of status)
Arg4: fffff80766a33386, address which referenced memory

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


KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 4233

    Key  : Analysis.DebugAnalysisManager
    Value: Create

    Key  : Analysis.Elapsed.mSec
    Value: 102422

    Key  : Analysis.Init.CPU.mSec
    Value: 2250

    Key  : Analysis.Init.Elapsed.mSec
    Value: 1222487

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 91

    Key  : WER.OS.Branch
    Value: vb_release

    Key  : WER.OS.Timestamp
    Value: 2019-12-06T14:06:00Z

    Key  : WER.OS.Version
    Value: 10.0.19041.1


FILE_IN_CAB:  072122-78281-01.dmp

BUGCHECK_CODE:  a

BUGCHECK_P1: ffffffffffffffd0

BUGCHECK_P2: 2

BUGCHECK_P3: 1

BUGCHECK_P4: fffff80766a33386

WRITE_ADDRESS: fffff807674fb390: Unable to get MiVisibleState
Unable to get NonPagedPoolStart
Unable to get NonPagedPoolEnd
Unable to get PagedPoolStart
Unable to get PagedPoolEnd
unable to get nt!MmSpecialPagesInUse
 ffffffffffffffd0

BLACKBOXBSD: 1 (!blackboxbsd)


BLACKBOXNTFS: 1 (!blackboxntfs)


BLACKBOXPNP: 1 (!blackboxpnp)


BLACKBOXWINLOGON: 1

CUSTOMER_CRASH_COUNT:  1

PROCESS_NAME:  DiscordPTB.exe

DPC_STACK_BASE:  FFFF8A8C7C867FB0

TRAP_FRAME:  ffff8a8c7c867980 -- (.trap 0xffff8a8c7c867980)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000000000000000 rbx=0000000000000000 rcx=0000000000000000
rdx=00000000746c6644 rsi=0000000000000000 rdi=0000000000000000
rip=fffff80766a33386 rsp=ffff8a8c7c867b10 rbp=0000000000000006
 r8=0000000000000002  r9=0000000001d89d44 r10=fffff80766a33340
r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei pl zr na po nc
nt!ObfDereferenceObjectWithTag+0x26:
fffff807`66a33386 f0480fc15ed0    lock xadd qword ptr [rsi-30h],rbx ds:ffffffff`ffffffd0=????????????????
Resetting default scope

STACK_TEXT:
ffff8a8c`7c867838 fffff807`66c0a569     : 00000000`0000000a ffffffff`ffffffd0 00000000`00000002 00000000`00000001 : nt!KeBugCheckEx
ffff8a8c`7c867840 fffff807`66c06869     : 00000000`00000000 00000000`00000001 00000000`00000000 ffffcb00`1e480100 : nt!KiBugCheckDispatch+0x69
ffff8a8c`7c867980 fffff807`66a33386     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiPageFault+0x469
ffff8a8c`7c867b10 fffff807`66a3334e     : ffff8f8f`d4cc2bc0 00000000`00000000 00000000`00000000 00000000`00000000 : nt!ObfDereferenceObjectWithTag+0x26
ffff8a8c`7c867b50 fffff807`8222a218     : 00000000`00000001 ffffcb00`1e480180 ffff8f8f`bb9975e0 ffff8f8f`bbb9e080 : nt!HalPutDmaAdapter+0xe
ffff8a8c`7c867b80 fffff807`8222a190     : 00000000`00000000 ffff8f8f`ce4c73b0 00000000`00000000 ffff8f8f`d806f080 : afd!AfdDerefPollInfoFileObjects+0x48
ffff8a8c`7c867bb0 fffff807`8222adee     : 00000000`00000002 ffff8f8f`d4cc2be0 ffffcb00`1e480180 ffff8a8c`7c867e60 : afd!AfdCompletePollIrp+0x74
ffff8a8c`7c867c00 fffff807`66a22782     : ffff8f8f`d4cc2c20 ffffcb00`1e480180 ffffcb00`1e480180 ffff8f8f`00000002 : afd!AfdTimeoutPoll+0x2e
ffff8a8c`7c867c30 fffff807`66ac9bfd     : ffffcb00`1e480180 46e86305`00000000 00000000`0000002a 00000000`01328479 : nt!KiProcessExpiredTimerList+0x172
ffff8a8c`7c867d20 fffff807`66bff5d5     : 74c08545`168949d4 ffffcb00`1e480180 ffff8f8f`ac4e9ac0 00000000`00000002 : nt!KiRetireDpcList+0x5dd
ffff8a8c`7c867fb0 fffff807`66bff3c0     : ffff8f8f`ca574540 fffff807`66b2397a 00000000`00000000 00000000`2077fda0 : nt!KxRetireDpcList+0x5
ffff8a8c`8462f9c0 fffff807`66bfec75     : 00000000`00000002 fffff807`66bfa621 00000000`00000002 ffff8f8f`00000001 : nt!KiDispatchInterruptContinue
ffff8a8c`8462f9f0 fffff807`66bfa621     : 00000000`00000002 ffff8f8f`00000001 ffff8a8c`8462fa18 00000000`00000000 : nt!KiDpcInterruptBypass+0x25
ffff8a8c`8462fa00 00000000`00000000     : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiInterruptDispatchNoLockNoEtw+0xb1


SYMBOL_NAME:  afd!AfdDerefPollInfoFileObjects+48

MODULE_NAME: afd

IMAGE_NAME:  afd.sys

IMAGE_VERSION:  10.0.19041.1826

STACK_COMMAND:  .cxr; .ecxr ; kb

BUCKET_ID_FUNC_OFFSET:  48

FAILURE_BUCKET_ID:  AV_afd!AfdDerefPollInfoFileObjects

OS_VERSION:  10.0.19041.1

BUILDLAB_STR:  vb_release

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

FAILURE_ID_HASH:  {9a846440-a090-65b4-c1d4-bc8c6183377b}

Followup:     MachineOwner