DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1)
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 kernel debugger is available get stack backtrace.
Arguments:
Arg1: ffffffffffffffa8, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000001, value 0 = read operation, 1 = write operation
Arg4: fffff880051c589e, address which referenced memory
Debugging Details:
------------------
*** WARNING: Unable to verify timestamp for mouclass.sys
*** WARNING: Unable to verify timestamp for ACPI.sys
GetUlongPtrFromAddress: unable to read from fffff800034b9300
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 3828
Key : Analysis.DebugAnalysisManager
Value: Create
Key : Analysis.Elapsed.mSec
Value: 28014
Key : Analysis.Init.CPU.mSec
Value: 609
Key : Analysis.Init.Elapsed.mSec
Value: 31535
Key : Analysis.Memory.CommitPeak.Mb
Value: 63
Key : WER.OS.Branch
Value: win7sp1_ldr_escrow
Key : WER.OS.Timestamp
Value: 2020-01-02T17:07:00Z
Key : WER.OS.Version
Value: 7.1.7601.24545
FILE_IN_CAB: 121521-26956-01.dmp
BUGCHECK_CODE: d1
BUGCHECK_P1: ffffffffffffffa8
BUGCHECK_P2: 2
BUGCHECK_P3: 1
BUGCHECK_P4: fffff880051c589e
WRITE_ADDRESS: Unable to get MmSystemRangeStart
GetUlongPtrFromAddress: unable to read from fffff800034b92f0
GetUlongPtrFromAddress: unable to read from fffff800034b94a8
ffffffffffffffa8
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: System
DPC_STACK_BASE: FFFFF80004875FB0
TRAP_FRAME: fffff80004875720 -- (.trap 0xfffff80004875720)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff880051c82d0 rbx=0000000000000000 rcx=fffffa80049c17a0
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
rip=fffff880051c589e rsp=fffff800048758b0 rbp=fffffa80080eb2e0
r8=0000000000000003 r9=000000000000002d r10=0000000000000003
r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl zr na po nc
mouclass+0x289e:
fffff880`051c589e 498943a8 mov qword ptr [r11-58h],rax ds:ffffffff`ffffffa8=????????????????
Resetting default scope
STACK_TEXT:
fffff800`048755d8 fffff800`032be2e9 : 00000000`0000000a ffffffff`ffffffa8 00000000`00000002 00000000`00000001 : nt!KeBugCheckEx
fffff800`048755e0 fffff800`032bc0ce : 00000000`00000001 ffffffff`ffffffa8 fffffa80`080ee800 fffffa80`080e4cf0 : nt!KiBugCheckDispatch+0x69
fffff800`04875720 fffff880`051c589e : fffffa80`080ee810 fffff880`00f627ab fffffa80`091f34b0 fffff800`033f5eed : nt!KiPageFault+0x44e
fffff800`048758b0 fffffa80`080ee810 : fffff880`00f627ab fffffa80`091f34b0 fffff800`033f5eed fffffa80`07e08780 : mouclass+0x289e
fffff800`048758b8 fffff880`00f627ab : fffffa80`091f34b0 fffff800`033f5eed fffffa80`07e08780 00000000`00000040 : 0xfffffa80`080ee810
fffff800`048758c0 fffffa80`091f34b0 : fffff800`033f5eed fffffa80`07e08780 00000000`00000040 fffffa80`080ee810 : ACPI+0xb7ab
fffff800`048758c8 fffff800`033f5eed : fffffa80`07e08780 00000000`00000040 fffffa80`080ee810 00000000`000007ff : 0xfffffa80`091f34b0
fffff800`048758d0 00000000`00000007 : fffffa80`00050100 00000000`00000000 fffffa80`08559720 fffff880`0503db2e : nt!ExFreePoolWithTag+0x22d
fffff800`04875980 fffffa80`00050100 : 00000000`00000000 fffffa80`08559720 fffff880`0503db2e 00000000`00000008 : 0x7
fffff800`04875988 00000000`00000000 : fffffa80`08559720 fffff880`0503db2e 00000000`00000008 00000000`ffffff81 : 0xfffffa80`00050100
CHKIMG_EXTENSION: !chkimg -lo 50 -db !mouclass
32 errors : !mouclass (fffff880051c5858-fffff880051c5877)
fffff880051c5850 c2 c3 cc cc cc cc cc cc *50 *51 *52 *b9 *d9 *01 *00 *00 ........PQR.....
fffff880051c5860 *0f *32 *83 *e0 *fe *0f *30 *5a *59 *58 *68 *a0 *f4 *b3 *0a *c7 .2....0ZYXh.....
fffff880051c5870 *44 *24 *04 *80 *f8 *ff *ff *c3 8b e8 4c 8b e2 48 8b d9 D$........L..H..
MODULE_NAME: memory_corruption
IMAGE_NAME: memory_corruption
MEMORY_CORRUPTOR: LARGE_32
STACK_COMMAND: .cxr; .ecxr ; kb
FAILURE_BUCKET_ID: MEMORY_CORRUPTION_LARGE_32
OS_VERSION: 7.1.7601.24545
BUILDLAB_STR: win7sp1_ldr_escrow
OSPLATFORM_TYPE: x64
OSNAME: Windows 7
FAILURE_ID_HASH: {8f482df0-6cb7-502d-3bf6-ac850e6d1520}
Followup: memory_corruption