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* *
* Bugcheck Analysis *
* *
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DRIVER_VERIFIER_DETECTED_VIOLATION (c4)
A device driver attempting to corrupt the system has been caught. This is
because the driver was specified in the registry as being suspect (by the
administrator) and the kernel has enabled substantial checking of this driver.
If the driver attempts to corrupt the system, BugChecks 0xC4, 0xC1 and 0xA will
be among the most commonly seen crashes.
Arguments:
Arg1: 0000000000002000, Code Integrity Issue: The caller specified an executable pool type. (Expected: NonPagedPoolNx)
Arg2: fffff80501e6c301, The address in the driver's code where the error was detected.
Arg3: 0000000000000000, Pool Type.
Arg4: 0000000020504340, Pool Tag (if provided).
Debugging Details:
------------------
*** WARNING: Unable to verify timestamp for igdkmd64.sys
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 1421
Key : Analysis.Elapsed.mSec
Value: 3648
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: 92
Key : Analysis.Init.Elapsed.mSec
Value: 2648
Key : Analysis.Memory.CommitPeak.Mb
Value: 133
Key : Bugcheck.Code.LegacyAPI
Value: 0xc4
Key : Failure.Bucket
Value: 0xc4_2000_VRF_igdkmd64!unknown_function
Key : Failure.Hash
Value: {7c277363-ebbf-4cb9-5f82-8e4520f6de95}
Key : WER.OS.Branch
Value: vb_release
Key : WER.OS.Version
Value: 10.0.19041.1
BUGCHECK_CODE: c4
BUGCHECK_P1: 2000
BUGCHECK_P2: fffff80501e6c301
BUGCHECK_P3: 0
BUGCHECK_P4: 20504340
FILE_IN_CAB: 052623-33187-01.dmp
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: System
STACK_TEXT:
ffffe68e`7eb2beb8 fffff805`209ece44 : 00000000`000000c4 00000000`00002000 fffff805`01e6c301 00000000`00000000 : nt!KeBugCheckEx
ffffe68e`7eb2bec0 fffff805`205b94c5 : fffff805`20c2bc90 00000000`00002000 fffff805`01e6c301 00000000`00000000 : nt!VerifierBugCheckIfAppropriate+0xe0
ffffe68e`7eb2bf00 fffff805`209e3e04 : 00000000`20504340 fffff805`20c2bc90 fffff805`01e6c301 ffffd20f`32044ff0 : nt!VfReportIssueWithOptions+0x101
ffffe68e`7eb2bf50 fffff805`209f1052 : 00000000`00000000 ffffe68e`7eb2c150 00000000`00000010 ffffbe8d`829e6f70 : nt!VfCheckPoolType+0x90
ffffe68e`7eb2bf90 fffff805`01e6c301 : ffffbe8d`82bfb000 00000000`00000000 fffff805`021840f8 00000000`00000018 : nt!VerifierExAllocatePoolWithTag+0x62
ffffe68e`7eb2bfe0 ffffbe8d`82bfb000 : 00000000`00000000 fffff805`021840f8 00000000`00000018 00000000`00000000 : igdkmd64+0x6c301
ffffe68e`7eb2bfe8 00000000`00000000 : fffff805`021840f8 00000000`00000018 00000000`00000000 fffff805`01e62a7b : 0xffffbe8d`82bfb000
SYMBOL_NAME: igdkmd64+6c301
MODULE_NAME: igdkmd64
IMAGE_NAME: igdkmd64.sys
STACK_COMMAND: .cxr; .ecxr ; kb
BUCKET_ID_FUNC_OFFSET: 6c301
FAILURE_BUCKET_ID: 0xc4_2000_VRF_igdkmd64!unknown_function
OS_VERSION: 10.0.19041.1
BUILDLAB_STR: vb_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {7c277363-ebbf-4cb9-5f82-8e4520f6de95}
Followup: MachineOwner
---------