Hi, I'm getting a CRITICAL_SERVICE_FAILED blue screen error during Windows 10 boot. Never done any memory dump analysis before troubleshooting this issue. This is what I've got so far:
I'm not sure what to make of the above.. Any insight or suggestions are much appreciated.
Code:
Microsoft (R) Windows Debugger Version 10.0.14321.1024 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [D:\DedicatedDumpFile.sys]
Kernel Bitmap Dump File: Kernel address space is available, User address space may not be available.
Symbol search path is: srv*
Executable search path is:
Windows 10 Kernel Version 10240 MP (12 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 10240.16841.amd64fre.th1_st1.160408-1853
Machine Name:
Kernel base = 0xfffff801`2e073000 PsLoadedModuleList = 0xfffff801`2e398070
Debug session time: Fri Aug 5 23:51:08.526 2016 (UTC + 1:00)
System Uptime: 0 days 0:00:33.265
Loading Kernel Symbols
...............................................................
.....Page 1267db not present in the dump file. Type ".hh dbgerr004" for details
...Page 12827d not present in the dump file. Type ".hh dbgerr004" for details
...............
Loading User Symbols
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 5A, {1, ffffcf80c2bd4fd0, ffffcf80c0e22fa0, ffffffffc0000428}
Page 1267db not present in the dump file. Type ".hh dbgerr004" for details
Page 1267db not present in the dump file. Type ".hh dbgerr004" for details
Page 12827d not present in the dump file. Type ".hh dbgerr004" for details
Page 12827d not present in the dump file. Type ".hh dbgerr004" for details
Probably caused by : ntkrnlmp.exe ( nt! ?? ::NNGAKEGL::`string'+7bfc0 )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
CRITICAL_SERVICE_FAILED (5a)
Arguments:
Arg1: 0000000000000001
Arg2: ffffcf80c2bd4fd0
Arg3: ffffcf80c0e22fa0
Arg4: ffffffffc0000428
Debugging Details:
------------------
DUMP_CLASS: 1
DUMP_QUALIFIER: 401
BUILD_VERSION_STRING: 10.0.10240.16841 (th1_st1.160408-1853)
DUMP_TYPE: 1
BUGCHECK_P1: 1
BUGCHECK_P2: ffffcf80c2bd4fd0
BUGCHECK_P3: ffffcf80c0e22fa0
BUGCHECK_P4: ffffffffc0000428
BUGCHECK_STR: 0x5A
CPU_COUNT: c
CPU_MHZ: d8b
CPU_VENDOR: GenuineIntel
CPU_FAMILY: 6
CPU_MODEL: 2c
CPU_STEPPING: 2
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
PROCESS_NAME: System
CURRENT_IRQL: 0
ANALYSIS_SESSION_HOST: DESKTOP-KTRTOHK
ANALYSIS_SESSION_TIME: 08-05-2016 23:59:10.0619
ANALYSIS_VERSION: 10.0.14321.1024 amd64fre
LAST_CONTROL_TRANSFER: from fffff8012e6a3c80 to fffff8012e1c24d0
STACK_TEXT:
ffffd001`309d2978 fffff801`2e6a3c80 : 00000000`0000005a 00000000`00000001 ffffcf80`c2bd4fd0 ffffcf80`c0e22fa0 : nt!KeBugCheckEx
ffffd001`309d2980 fffff801`2e83a489 : ffffe000`d0958788 ffffe000`d0958788 ffffd001`309d2cb0 ffffe000`d09586d0 : nt! ?? ::NNGAKEGL::`string'+0x7bfc0
ffffd001`309d2c50 fffff801`2e85193e : fffff801`00000000 ffffcf80`c28b2fd0 00000000`00000000 fffff801`2ca08360 : nt!IopInitializeSystemDrivers+0x149
ffffd001`309d2ce0 fffff801`2e5f01de : 00020000`00000000 fffff801`2ca08360 ffffe000`cec6f318 fffff801`2e44c740 : nt!IoInitSystem+0x16
ffffd001`309d2d10 fffff801`2e13276c : ffffe000`cec5d040 00000000`00011000 00000000`00010222 00000000`00000020 : nt!Phase1Initialization+0x2a
ffffd001`309d2d40 fffff801`2e1c75b6 : fffff801`2e3d6180 ffffe000`cec5d040 fffff801`2e44c740 00000000`00011000 : nt!PspSystemThreadStartup+0x58
ffffd001`309d2da0 00000000`00000000 : ffffd001`309d3000 ffffd001`309cd000 00000000`00000000 00000000`00000000 : nt!KiStartSystemThread+0x16
STACK_COMMAND: kb
THREAD_SHA1_HASH_MOD_FUNC: c2ec6d5fba058f88abd685e5ce911ab6efb35aa9
THREAD_SHA1_HASH_MOD_FUNC_OFFSET: 4751125317ead56b42c1720f6f51efc5ce83e1fd
THREAD_SHA1_HASH_MOD: 30a3e915496deaace47137d5b90c3ecc03746bf6
FOLLOWUP_IP:
nt! ?? ::NNGAKEGL::`string'+7bfc0
fffff801`2e6a3c80 cc int 3
FAULT_INSTR_CODE: e8d233cc
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: nt! ?? ::NNGAKEGL::`string'+7bfc0
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
IMAGE_NAME: ntkrnlmp.exe
DEBUG_FLR_IMAGE_TIMESTAMP: 5708b3c8
IMAGE_VERSION: 10.0.10240.16841
BUCKET_ID_FUNC_OFFSET: 7bfc0
FAILURE_BUCKET_ID: 0x5A_VRF_nt!_??_::NNGAKEGL::_string_
BUCKET_ID: 0x5A_VRF_nt!_??_::NNGAKEGL::_string_
PRIMARY_PROBLEM_CLASS: 0x5A_VRF_nt!_??_::NNGAKEGL::_string_
TARGET_TIME: 2016-08-05T22:51:08.000Z
OSBUILD: 10240
OSSERVICEPACK: 16841
SERVICEPACK_NUMBER: 0
OS_REVISION: 0
SUITE_MASK: 272
PRODUCT_TYPE: 1
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
OSEDITION: Windows 10 WinNt TerminalServer SingleUserTS
OS_LOCALE:
USER_LCID: 0
OSBUILD_TIMESTAMP: 2016-04-09 08:48:24
BUILDDATESTAMP_STR: 160408-1853
BUILDLAB_STR: th1_st1
BUILDOSVER_STR: 10.0.10240.16841
ANALYSIS_SESSION_ELAPSED_TIME: 10d9
ANALYSIS_SOURCE: KM
FAILURE_ID_HASH_STRING: km:0x5a_vrf_nt!_??_::nngakegl::_string_
FAILURE_ID_HASH: {d1b217da-873f-0565-00cb-19f656a552b5}
Followup: MachineOwner
---------
0: kd> !verifier
Verify Flags Level 0x000209bb
STANDARD FLAGS:
[X] (0x00000000) Automatic Checks
[X] (0x00000001) Special pool
[X] (0x00000002) Force IRQL checking
[X] (0x00000008) Pool tracking
[X] (0x00000010) I/O verification
[X] (0x00000020) Deadlock detection
[X] (0x00000080) DMA checking
[X] (0x00000100) Security checks
[X] (0x00000800) Miscellaneous checks
[X] (0x00020000) DDI compliance checking
ADDITIONAL FLAGS:
[ ] (0x00000004) Randomized low resources simulation
[ ] (0x00000200) Force pending I/O requests
[ ] (0x00000400) IRP logging
[ ] (0x00002000) Invariant MDL checking for stack
[ ] (0x00004000) Invariant MDL checking for driver
[ ] (0x00008000) Power framework delay fuzzing
[ ] (0x00010000) Port/miniport interface checking
[ ] (0x00040000) Systematic low resources simulation
[ ] (0x00080000) DDI compliance checking (additional)
[ ] (0x00200000) NDIS/WIFI verification
[ ] (0x00800000) Kernel synchronization delay fuzzing
[ ] (0x01000000) VM switch verification
[ ] (0x02000000) Code integrity checks
[X] Indicates flag is enabled
Summary of All Verifier Statistics
RaiseIrqls 0x44a2
AcquireSpinLocks 0x499e5
Synch Executions 0x0
Trims 0x414
Pool Allocations Attempted 0x2fcf66
Pool Allocations Succeeded 0x2fcf66
Pool Allocations Succeeded SpecialPool 0x2fcf66
Pool Allocations With NO TAG 0x4
Pool Allocations Failed 0x0
Current paged pool allocations 0x174db for 028296D5 bytes
Peak paged pool allocations 0x177d4 for 028D54BD bytes
Current nonpaged pool allocations 0x7b63 for 011779F2 bytes
Peak nonpaged pool allocations 0x7b6b for 01178B7A bytes
0: kd> !verifier 0x40
Force Pending log is empty.
0: kd> !verifier 0x1
Verify Flags Level 0x000209bb
STANDARD FLAGS:
[X] (0x00000000) Automatic Checks
[X] (0x00000001) Special pool
[X] (0x00000002) Force IRQL checking
[X] (0x00000008) Pool tracking
[X] (0x00000010) I/O verification
[X] (0x00000020) Deadlock detection
[X] (0x00000080) DMA checking
[X] (0x00000100) Security checks
[X] (0x00000800) Miscellaneous checks
[X] (0x00020000) DDI compliance checking
ADDITIONAL FLAGS:
[ ] (0x00000004) Randomized low resources simulation
[ ] (0x00000200) Force pending I/O requests
[ ] (0x00000400) IRP logging
[ ] (0x00002000) Invariant MDL checking for stack
[ ] (0x00004000) Invariant MDL checking for driver
[ ] (0x00008000) Power framework delay fuzzing
[ ] (0x00010000) Port/miniport interface checking
[ ] (0x00040000) Systematic low resources simulation
[ ] (0x00080000) DDI compliance checking (additional)
[ ] (0x00200000) NDIS/WIFI verification
[ ] (0x00800000) Kernel synchronization delay fuzzing
[ ] (0x01000000) VM switch verification
[ ] (0x02000000) Code integrity checks
[X] Indicates flag is enabled
Summary of All Verifier Statistics
RaiseIrqls 0x44a2
AcquireSpinLocks 0x499e5
Synch Executions 0x0
Trims 0x414
Pool Allocations Attempted 0x2fcf66
Pool Allocations Succeeded 0x2fcf66
Pool Allocations Succeeded SpecialPool 0x2fcf66
Pool Allocations With NO TAG 0x4
Pool Allocations Failed 0x0
Current paged pool allocations 0x174db for 028296D5 bytes
Peak paged pool allocations 0x177d4 for 028D54BD bytes
Current nonpaged pool allocations 0x7b63 for 011779F2 bytes
Peak nonpaged pool allocations 0x7b6b for 01178B7A bytes
Driver Verification List
------------------------
nt!_VF_TARGET_DRIVER 0xffffe000cec18260: hal.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2eea0: kdcom.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2ecb0: mcupdate.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2fea0: werkernel.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2fcc0: CLFS.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec30d60: tm.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec31e50: PSHED.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec22b70: BOOTVID.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec22930: cmimcext.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec22750: ntosext.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec28fc0: CI.dll (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec28cf0: msrpc.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec28a20: FLTMGR.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2dea0: ksecdd.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2db50: clipsp.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2d840: Wdf01000.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec2d4f0: WDFLDR.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec3aea0: acpiex.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec3ab40: WppRecorder.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec3a960: cng.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec3a610: ACPI.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec3a2c0: WMILIB.SYS (Loaded)
MODULE: 0xffffe000cec3a200 SymELAM.sys (Unloaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec43dc0: WindowsTrustedRT.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec43b90: WindowsTrustedRTProxy.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec439b0: pcw.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec43650: msisadrv.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec433f0: pci.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec431b0: vdrvroot.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec44d60: pdc.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec44a40: CEA.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec44770: partmgr.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec44410: spaceport.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec441e0: volmgr.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec45d60: volmgrx.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec45a10: vmci.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec456c0: vsock.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec45360: mountmgr.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec46030: iaStorAV.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec46cd0: storport.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec46970: EhStorClass.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec46610: fileinfo.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec462c0: Wof.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec460d0: WdFilter.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec47d60: NTFS.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec47a10: Fs_Rec.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec477b0: ndis.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec47460: NETIO.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec47160: ksecpkg.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec48d30: tcpip.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec489d0: fwpkclnt.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec486d0: wfplwfs.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec48370: SYMEFASI64.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec49030: fvevol.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec49ce0: volsnap.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec49980: rdyboost.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec49630: mup.sys (Loaded)
MODULE: 0xffffe000cec49440 hwpolicy.sys (Hasn't loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec49280: disk.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000cec4afc0: CLASSPNP.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d2d74b20: crashdmp.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d2dad230: dump_storport.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d2d60170: dump_iaStorAV.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d2da4e20: dump_dumpfve.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d36f61e0: ccSetx64.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d371afc0: tbs.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d364c9e0: filecrypt.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3776330: Ironx64.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d36a78b0: SYMEVENT64x86.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3880750: Null.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3767930: Beep.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3702320: Npfs.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3718200: Msfs.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3748850: TDI.SYS (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3683db0: tdx.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d36f2e50: ws2ifsl.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d363faf0: netbt.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d363fa20: afd.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37d0260: vfilter.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37d3370: vwififlt.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37ed9e0: pacer.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d38328f0: netbios.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37d3560: winhvr.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37d31b0: hvservice.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d3835430: rdbss.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d38eb110: csc.sys (Loaded)
nt!_VF_TARGET_DRIVER 0xffffe000d37e5440: SRTSPX64.SYS (Loaded)
0: kd> !running -it
System Processors: (0000000000000fff)
Idle Processors: (0000000000000ffa)
Prcbs Current (pri) Next (pri) Idle
0 fffff8012e3d6180 ffffe000cec5d040 (31) fffff8012e44c740 ................
# Child-SP RetAddr Call Site
00 ffffd001`309d2978 fffff801`2e6a3c80 nt!KeBugCheckEx
01 ffffd001`309d2980 fffff801`2e83a489 nt! ?? ::NNGAKEGL::`string'+0x7bfc0
02 ffffd001`309d2c50 fffff801`2e85193e nt!IopInitializeSystemDrivers+0x149
03 ffffd001`309d2ce0 fffff801`2e5f01de nt!IoInitSystem+0x16
04 ffffd001`309d2d10 fffff801`2e13276c nt!Phase1Initialization+0x2a
05 ffffd001`309d2d40 fffff801`2e1c75b6 nt!PspSystemThreadStartup+0x58
06 ffffd001`309d2da0 00000000`00000000 nt!KiStartSystemThread+0x16
1 ffffd00130936180 ffffd00130942dc0 ( 0) ffffd00130942dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b59b998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b59b9a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b59b9d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b59bc40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b59bda0 00000000`00000000 nt!KiIdleLoop+0x2c
2 ffffd0012b640180 ffffe000d2d91040 ( 8) ffffd0012b64cdc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2cca0c90 fffff801`2e09efec nt!RtlpLookupFunctionEntryForStackWalks+0xd0
01 ffffd001`2cca0d00 fffff801`2e09eaef nt!RtlpWalkFrameChain+0x2fc
02 ffffd001`2cca1430 fffff801`2e09e9cc nt!RtlWalkFrameChain+0x8f
03 ffffd001`2cca1480 fffff801`2e7b23d8 nt!RtlCaptureStackBackTrace+0x44
04 ffffd001`2cca14b0 fffff801`2e7b248b nt!IovpLogStackCallout+0x1c
05 ffffd001`2cca14e0 fffff801`2e7a24fd nt!ViPoolLogStackTrace+0x9f
06 ffffd001`2cca1520 fffff801`5eba9592 nt!VeAllocatePoolWithTagPriority+0x2f5
07 ffffd001`2cca1590 fffff801`2e7a25ff VerifierExt!ExAllocatePoolWithTagPriority_internal_wrapper+0x82
*** ERROR: Module load completed but symbols could not be loaded for SYMEFASI64.SYS
08 ffffd001`2cca15d0 fffff801`5fb29358 nt!VerifierExAllocatePoolEx+0x4f
09 ffffd001`2cca1610 fffff801`5fb9e29a SYMEFASI64+0x29358
0a ffffd001`2cca1640 fffff801`5fba62de SYMEFASI64+0x9e29a
0b ffffd001`2cca1680 fffff801`5fba67a0 SYMEFASI64+0xa62de
0c ffffd001`2cca16d0 fffff801`5fb9efbe SYMEFASI64+0xa67a0
0d ffffd001`2cca1750 fffff801`5fbc8844 SYMEFASI64+0x9efbe
0e ffffd001`2cca17d0 fffff801`5fbd2207 SYMEFASI64+0xc8844
0f ffffd001`2cca1800 fffff801`5fbd5346 SYMEFASI64+0xd2207
10 ffffd001`2cca1870 fffff801`5fbd4b5d SYMEFASI64+0xd5346
11 ffffd001`2cca1900 fffff801`5fbcca5d SYMEFASI64+0xd4b5d
12 ffffd001`2cca1970 fffff801`5fbcccc6 SYMEFASI64+0xcca5d
13 ffffd001`2cca1a10 fffff801`5fbc9869 SYMEFASI64+0xcccc6
14 ffffd001`2cca1a80 fffff801`5fbc9593 SYMEFASI64+0xc9869
15 ffffd001`2cca1ae0 fffff801`5fbbc72d SYMEFASI64+0xc9593
16 ffffd001`2cca1b10 fffff801`5fb9dc21 SYMEFASI64+0xbc72d
17 ffffd001`2cca1b80 fffff801`5fb9d9d8 SYMEFASI64+0x9dc21
18 ffffd001`2cca1c90 fffff801`5fb9d9d8 SYMEFASI64+0x9d9d8
19 ffffd001`2cca1da0 fffff801`5fb9dd37 SYMEFASI64+0x9d9d8
1a ffffd001`2cca1eb0 fffff801`5fbc87e8 SYMEFASI64+0x9dd37
1b ffffd001`2cca1f10 fffff801`5fbbc4b1 SYMEFASI64+0xc87e8
1c ffffd001`2cca1f60 fffff801`5fbbea98 SYMEFASI64+0xbc4b1
1d ffffd001`2cca2060 fffff801`5fbbee24 SYMEFASI64+0xbea98
1e ffffd001`2cca20c0 fffff801`5fbbf637 SYMEFASI64+0xbee24
1f ffffd001`2cca2210 fffff801`5fbbfdd0 SYMEFASI64+0xbf637
20 ffffd001`2cca2250 fffff801`5fbbf4a1 SYMEFASI64+0xbfdd0
21 ffffd001`2cca2290 fffff801`5fb3e556 SYMEFASI64+0xbf4a1
22 ffffd001`2cca23e0 fffff801`5fbc15db SYMEFASI64+0x3e556
23 ffffd001`2cca2420 fffff801`5fb3b486 SYMEFASI64+0xc15db
24 ffffd001`2cca2460 fffff801`5fb3c1a1 SYMEFASI64+0x3b486
25 ffffd001`2cca2680 fffff801`5fb3c4c4 SYMEFASI64+0x3c1a1
26 ffffd001`2cca26b0 fffff801`5fb3cb57 SYMEFASI64+0x3c4c4
27 ffffd001`2cca2720 fffff801`5fb2bbaf SYMEFASI64+0x3cb57
28 ffffd001`2cca2810 fffff801`5fb240d2 SYMEFASI64+0x2bbaf
29 ffffd001`2cca28f0 fffff801`5fb24759 SYMEFASI64+0x240d2
2a ffffd001`2cca2950 fffff801`5fbf77fc SYMEFASI64+0x24759
2b ffffd001`2cca2a70 fffff801`2e13276c SYMEFASI64+0xf77fc
2c ffffd001`2cca2d40 fffff801`2e1c75b6 nt!PspSystemThreadStartup+0x58
2d ffffd001`2cca2da0 00000000`00000000 nt!KiStartSystemThread+0x16
3 ffffd0012b6c0180 ffffd0012b6ccdc0 ( 0) ffffd0012b6ccdc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b6ea998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b6ea9a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b6ea9d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b6eac40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b6eada0 00000000`00000000 nt!KiIdleLoop+0x2c
4 ffffd0012b739180 ffffd0012b745dc0 ( 0) ffffd0012b745dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b763998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b7639a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b7639d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b763c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b763da0 00000000`00000000 nt!KiIdleLoop+0x2c
5 ffffd0012b7b6180 ffffd0012b7c2dc0 ( 0) ffffd0012b7c2dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b7e0998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b7e09a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b7e09d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b7e0c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b7e0da0 00000000`00000000 nt!KiIdleLoop+0x2c
6 ffffd0012b840180 ffffd0012b84cdc0 ( 0) ffffd0012b84cdc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b86a998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b86a9a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b86a9d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b86ac40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b86ada0 00000000`00000000 nt!KiIdleLoop+0x2c
7 ffffd0012b8bd180 ffffd0012b8c9dc0 ( 0) ffffd0012b8c9dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b8e7998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b8e79a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b8e79d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b8e7c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b8e7da0 00000000`00000000 nt!KiIdleLoop+0x2c
8 ffffd0012b93a180 ffffd0012b946dc0 ( 0) ffffd0012b946dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b964998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b9649a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b9649d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b964c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b964da0 00000000`00000000 nt!KiIdleLoop+0x2c
9 ffffd0012b9b7180 ffffd0012b9c3dc0 ( 0) ffffd0012b9c3dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2b9e1998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2b9e19a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2b9e19d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2b9e1c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2b9e1da0 00000000`00000000 nt!KiIdleLoop+0x2c
10 ffffd0012ba40180 ffffd0012ba4cdc0 ( 0) ffffd0012ba4cdc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2ba6a998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2ba6a9a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2ba6a9d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2ba6ac40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2ba6ada0 00000000`00000000 nt!KiIdleLoop+0x2c
11 ffffd0012babd180 ffffd0012bac9dc0 ( 0) ffffd0012bac9dc0 ................
# Child-SP RetAddr Call Site
00 ffffd001`2bae7998 fffff801`2e1a7296 hal!HalProcessorIdle+0xf
01 ffffd001`2bae79a0 fffff801`2e0d4813 nt!PpmIdleDefaultExecute+0xa
02 ffffd001`2bae79d0 fffff801`2e0d39ed nt!PpmIdleExecuteTransition+0xc73
03 ffffd001`2bae7c40 fffff801`2e1c51fc nt!PoIdle+0x33d
04 ffffd001`2bae7da0 00000000`00000000 nt!KiIdleLoop+0x2c
0: kd> !pcr 0
KPCR for Processor 0 at fffff8012e3d6000:
Major 1 Minor 1
NtTib.ExceptionList: fffff8012ff20000
NtTib.StackBase: fffff8012ff21070
NtTib.StackLimit: 0000000000000000
NtTib.SubSystemTib: fffff8012e3d6000
NtTib.Version: 000000002e3d6180
NtTib.UserPointer: fffff8012e3d67f0
NtTib.SelfTib: 0000000000000000
SelfPcr: 0000000000000000
Prcb: fffff8012e3d6180
Irql: 0000000000000000
IRR: 0000000000000000
IDR: 0000000000000000
InterruptMode: 0000000000000000
IDT: 0000000000000000
GDT: 0000000000000000
TSS: 0000000000000000
CurrentThread: ffffe000cec5d040
NextThread: 0000000000000000
IdleThread: fffff8012e44c740
DpcQueue: Unable to read nt!_KDPC_DATA.DpcListHead.Flink @ fffff8012e3d8f00
I'm not sure what to make of the above.. Any insight or suggestions are much appreciated.