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: ffffa68629fcf008, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, 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: fffff80271b4abfe, address which referenced memory
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 3171
Key : Analysis.DebugAnalysisManager
Value: Create
Key : Analysis.Elapsed.mSec
Value: 8041
Key : Analysis.IO.Other.Mb
Value: 0
Key : Analysis.IO.Read.Mb
Value: 0
Key : Analysis.IO.Write.Mb
Value: 0
Key : Analysis.Init.CPU.mSec
Value: 390
Key : Analysis.Init.Elapsed.mSec
Value: 6836
Key : Analysis.Memory.CommitPeak.Mb
Value: 92
Key : Bugcheck.Code.DumpHeader
Value: 0xa
Key : Bugcheck.Code.Register
Value: 0xa
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: 022523-19468-01.dmp
BUGCHECK_CODE: a
BUGCHECK_P1: ffffa68629fcf008
BUGCHECK_P2: 2
BUGCHECK_P3: 0
BUGCHECK_P4: fffff80271b4abfe
READ_ADDRESS: fffff802724fa390: 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
ffffa68629fcf008
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: explorer.exe
DPC_STACK_BASE: FFFF8C090CE37FB0
TRAP_FRAME: ffff8c090ce36a40 -- (.trap 0xffff8c090ce36a40)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=ffffa6867bbab000 rbx=0000000000000000 rcx=ffffa68616a05198
rdx=ffffa68616a05188 rsi=0000000000000000 rdi=0000000000000000
rip=fffff80271b4abfe rsp=ffff8c090ce36bd0 rbp=0000000000000000
r8=ffffa68629fcf000 r9=0000000000000000 r10=0000000000000000
r11=000000000000009c r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei ng nz na pe nc
nt!RtlpHpLfhSubsegmentFreeBlock+0x29e:
fffff802`71b4abfe 49397008 cmp qword ptr [r8+8],rsi ds:ffffa686`29fcf008=????????????????
Resetting default scope
STACK_TEXT:
ffff8c09`0ce368f8 fffff802`71c0e129 : 00000000`0000000a ffffa686`29fcf008 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
ffff8c09`0ce36900 fffff802`71c09ce3 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiBugCheckDispatch+0x69
ffff8c09`0ce36a40 fffff802`71b4abfe : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiPageFault+0x463
ffff8c09`0ce36bd0 fffff802`71a8f072 : ffffa686`16a00340 00000000`000000ff 00000000`00000000 00000000`00000000 : nt!RtlpHpLfhSubsegmentFreeBlock+0x29e
ffff8c09`0ce36c80 fffff802`721b4019 : fffff802`00000000 fffff802`8d800000 00000000`00000000 01000000`00100000 : nt!ExFreeHeapPool+0x362
ffff8c09`0ce36d60 fffff802`8d8524fc : fffff802`8d87bc58 fffff802`8d800000 00000000`00000000 ffff8c09`0ce36df0 : nt!ExFreePool+0x9
ffff8c09`0ce36d90 fffff802`8d87bc58 : fffff802`8d800000 00000000`00000000 ffff8c09`0ce36df0 00000000`00000000 : vgk+0x524fc
ffff8c09`0ce36d98 fffff802`8d800000 : 00000000`00000000 ffff8c09`0ce36df0 00000000`00000000 ffffb709`00000000 : vgk+0x7bc58
ffff8c09`0ce36da0 00000000`00000000 : ffff8c09`0ce36df0 00000000`00000000 ffffb709`00000000 fffff802`71b2fd30 : vgk
SYMBOL_NAME: vgk+524fc
MODULE_NAME: vgk
IMAGE_NAME: vgk.sys
STACK_COMMAND: .cxr; .ecxr ; kb
BUCKET_ID_FUNC_OFFSET: 524fc
FAILURE_BUCKET_ID: AV_vgk!unknown_function
OS_VERSION: 10.0.19041.1
BUILDLAB_STR: vb_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {56c5cf79-d160-8711-720f-03c630d4c72b}
Followup: MachineOwner
---------