0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
DRIVER_VERIFIER_IOMANAGER_VIOLATION (c9)
The IO manager has caught a misbehaving driver.
Arguments:
Arg1: 0000000000000226, An IRP dispatch handler has returned without passing down or completing this IRP,
or someone forgot to return STATUS_PENDING.
Arg2: fffff801504000d0, The address in the driver's code where the error was detected.
Arg3: ffffba0e4eb98e10, IRP address.
Arg4: 0000000000000000
Debugging Details:
------------------
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 1750
Key : Analysis.DebugAnalysisManager
Value: Create
Key : Analysis.Elapsed.mSec
Value: 8328
Key : Analysis.Init.CPU.mSec
Value: 249
Key : Analysis.Init.Elapsed.mSec
Value: 2454
Key : Analysis.Memory.CommitPeak.Mb
Value: 84
Key : WER.OS.Branch
Value: ni_release
Key : WER.OS.Timestamp
Value: 2022-05-06T12:50:00Z
Key : WER.OS.Version
Value: 10.0.22621.1
TAG_NOT_DEFINED_202b: *** Unknown TAG in analysis list 202b
BUGCHECK_CODE: c9
BUGCHECK_P1: 226
BUGCHECK_P2: fffff801504000d0
BUGCHECK_P3: ffffba0e4eb98e10
BUGCHECK_P4: 0
DRIVER_VERIFIER_IO_VIOLATION_TYPE: 226
IRP_ADDRESS: ffffba0e4eb98e10
DEVICE_OBJECT: ffffba0e445e4370
DRIVER_OBJECT: ffffba0e3d46ee30
IMAGE_NAME: pci.sys
MODULE_NAME: pci
FAULTING_MODULE: fffff80150390000 pci
BLACKBOXNTFS: 1 (!blackboxntfs)
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: System
STACK_TEXT:
fffffb0c`bb0c0ac8 fffff801`4efd5e5b : 00000000`000000c9 00000000`00000226 fffff801`504000d0 ffffba0e`4eb98e10 : nt!KeBugCheckEx
fffffb0c`bb0c0ad0 fffff801`4efd4aea : 00000000`c000018f fffff801`4ee56dd0 fffff801`4ee56dd0 00000000`00000000 : nt!CarInitiateBugcheck+0x47
fffffb0c`bb0c0b10 fffff801`4f4ce34c : 00000000`000000c9 00000000`00000002 00000000`00000000 ffffc491`df08a301 : nt!CarReportRuleViolationForTriage+0x14a
fffffb0c`bb0c0b90 fffff801`4f4d4840 : 00000000`00000000 00000000`00000000 00000000`00000226 fffff801`4f777d90 : nt!VerifierBugCheckIfAppropriate+0xc8
fffffb0c`bb0c0c30 fffff801`4efd0467 : 00000000`00000226 ffffba0e`4dbbd060 ffffba0e`4eb98e10 fffffb0c`bb0c0800 : nt!ViErrorFinishReport+0x11c
fffffb0c`bb0c0c90 fffff801`4f4cd8d0 : 00000000`00000000 00000000`00000000 ffffba0e`3d47de10 00000000`00000000 : nt!ViErrorReport1+0x63
fffffb0c`bb0c0d30 fffff801`4f4ce592 : ffffba0e`44bf8f00 ffffba0e`4eb98f70 ffffba0e`44bf8fb8 00000000`00000000 : nt!IovpCallDriver2+0x204
fffffb0c`bb0c0d80 fffff801`4f4c2418 : ffffba0e`44bf8fb8 ffffba0e`445e4370 ffffba0e`3d0b0560 fffff801`4f4d6ca1 : nt!VfAfterCallDriver+0x1ba
fffffb0c`bb0c0db0 fffff801`4ee65a97 : ffffba0e`4eb98e10 ffffba0e`4eb98e10 ffffba0e`3d0b0560 ffffba0e`44bf8f00 : nt!IovCallDriver+0x248
fffffb0c`bb0c0df0 fffff801`502c17ee : ffffba0e`4eb98e10 fffff801`4f4c14b3 ffffba0e`3d0b04f0 ffffba0e`4eb98e10 : nt!IofCallDriver+0x188177
fffffb0c`bb0c0e30 fffff801`502c10db : ffffba0e`3d14b8b0 ffffba0e`4eb98f28 ffffba0e`442fb7f8 ffffba0e`4dbbd1a0 : ACPI!ACPIDispatchForwardIrp+0x7e
fffffb0c`bb0c0e70 fffff801`4edf54c7 : 00000000`00000007 ffffba0e`4eb98e10 ffffba0e`4eb98f70 ffffba0e`3d47de10 : ACPI!ACPIDispatchIrp+0xcb
fffffb0c`bb0c0ef0 fffff801`4f4c2400 : ffffba0e`4eb98e10 ffffba0e`3d47de10 00000000`00000030 00000000`00000000 : nt!IopfCallDriver+0x53
fffffb0c`bb0c0f30 fffff801`4ee65a97 : 00000000`00000000 fffffb0c`bb0c1280 00000000`00000000 ffffba0e`4633cbb0 : nt!IovCallDriver+0x230
fffffb0c`bb0c0f70 fffff801`4f0da649 : 00000000`00000000 fffffb0c`bb0c1280 ffffba0e`4eb98e10 ffffba0e`44bfc220 : nt!IofCallDriver+0x188177
fffffb0c`bb0c0fb0 fffff801`4f0d5d97 : fffff801`4f0d9d80 fffff801`4f0d9d80 ffff858f`3a609060 ffffba0e`3d1fcd20 : nt!IopParseDevice+0x8c9
fffffb0c`bb0c1180 fffff801`4f0d51c2 : ffff858f`3a60cb90 fffffb0c`bb0c13b0 00000000`00000240 ffffba0e`3d1fd400 : nt!ObpLookupObjectName+0x697
fffffb0c`bb0c1320 fffff801`4f0b9a09 : 00000000`00000000 ffffba0e`3d424ae0 fffffb0c`bb0c17f8 00000000`00000000 : nt!ObOpenObjectByNameEx+0x1f2
fffffb0c`bb0c1450 fffff801`4f0b5cd8 : fffffb0c`bb0c1840 00000000`00000000 fffffb0c`bb0c17f8 fffffb0c`bb0c17e8 : nt!IopCreateFile+0x439
fffffb0c`bb0c1510 fffff801`4ee4f4e5 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!NtOpenFile+0x58
fffffb0c`bb0c15a0 fffff801`4ee3ff90 : fffff801`4f1246e5 fffffb0c`bb0c18f8 00000000`00000015 fffffb0c`bb0c1830 : nt!KiSystemServiceCopyEnd+0x25
fffffb0c`bb0c17a8 fffff801`4f1246e5 : fffffb0c`bb0c18f8 00000000`00000015 fffffb0c`bb0c1830 fffff801`670ec30a : nt!KiServiceLinkage
fffffb0c`bb0c17b0 fffff801`4efdfdac : 00000000`00000000 ffffba0e`3d0ed580 ffffba0e`3d0ed580 ffffba0e`3d0ed560 : nt!IoGetDeviceObjectPointer+0x95
fffffb0c`bb0c1840 fffff801`67fd5437 : 00000000`00000000 fffffb0c`bb0c1990 00000000`00000000 00000000`00000000 : nt!DifIoGetDeviceObjectPointerWrapper+0xdc
fffffb0c`bb0c18c0 00000000`00000000 : fffffb0c`bb0c1990 00000000`00000000 00000000`00000000 00000000`00000000 : nvlddmkm+0xf75437
SYMBOL_NAME: pci!PciDispatchCreate+0
IMAGE_VERSION: 10.0.22621.1095
STACK_COMMAND: .thread ; .cxr ; kb
BUCKET_ID_FUNC_OFFSET: 0
FAILURE_BUCKET_ID: 0xc9_226_VRF_pci!PciDispatchCreate
OS_VERSION: 10.0.22621.1
BUILDLAB_STR: ni_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {8c3715bb-24aa-38de-99a4-2dc24bf0a1c6}
Followup: MachineOwner
---------