UNEXPECTED_KERNEL_MODE_TRAP (7f)
This means a trap occurred in kernel mode, and it's a trap of a kind
that the kernel isn't allowed to have/catch (bound trap) or that
is always instant death (double fault). The first number in the
bugcheck params is the number of the trap (8 = double fault, etc)
Consult an Intel x86 family manual to learn more about what these
traps are. Here is a *portion* of those codes:
If kv shows a taskGate
use .tss on the part before the colon, then kv.
Else if kv shows a trapframe
use .trap on that value
Else
.trap on the appropriate frame will show where the trap was taken
(on x86, this will be the ebp that goes with the procedure KiTrap)
Endif
kb will then show the corrected stack.
Arguments:
Arg1: 0000000000000008, EXCEPTION_DOUBLE_FAULT
Arg2: ffffd6812f5c41b0
Arg3: ffffec824379dfe0
Arg4: fffff8042c46b506
Debugging Details:
------------------
*** WARNING: Unable to verify timestamp for atikmdag.sys
*** WARNING: Unable to verify timestamp for win32k.sys
KEY_VALUES_STRING: 1
PROCESSES_ANALYSIS: 1
SERVICE_ANALYSIS: 1
STACKHASH_ANALYSIS: 1
TIMELINE_ANALYSIS: 1
DUMP_CLASS: 1
DUMP_QUALIFIER: 400
BUILD_VERSION_STRING: 18362.1.amd64fre.19h1_release.190318-1202
SYSTEM_MANUFACTURER: System manufacturer
SYSTEM_PRODUCT_NAME: System Product Name
SYSTEM_SKU: SKU
SYSTEM_VERSION: System Version
BIOS_VENDOR: American Megatrends Inc.
BIOS_VERSION: 0604
BIOS_DATE: 12/08/2018
BASEBOARD_MANUFACTURER: ASUSTeK COMPUTER INC.
BASEBOARD_PRODUCT: TUF B450-PLUS GAMING
BASEBOARD_VERSION: Rev X.0x
DUMP_TYPE: 2
BUGCHECK_P1: 8
BUGCHECK_P2: ffffd6812f5c41b0
BUGCHECK_P3: ffffec824379dfe0
BUGCHECK_P4: fffff8042c46b506
BUGCHECK_STR: 0x7f_8
TRAP_FRAME: ffff800000000000 -- (.trap 0xffff800000000000)
Unable to read trap frame at ffff8000`00000000
CPU_COUNT: c
CPU_MHZ: d42
CPU_VENDOR: AuthenticAMD
CPU_FAMILY: 17
CPU_MODEL: 8
CPU_STEPPING: 2
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
PROCESS_NAME: csrss.exe
CURRENT_IRQL: 0
ANALYSIS_SESSION_HOST: DESKTOP-18V31A3
ANALYSIS_SESSION_TIME: 12-28-2019 17:27:36.0416
ANALYSIS_VERSION: 10.0.18362.1 x86fre
EXCEPTION_RECORD: ffffbc5e2f178000 -- (.exr 0xffffbc5e2f178000)
ExceptionAddress: 0a0000040d036867
ExceptionCode: 5282d867
ExceptionFlags: 0a000001
NumberParameters: 0
LAST_CONTROL_TRANSFER: from fffff8042c5d32e9 to fffff8042c5c14e0
STACK_OVERFLOW: Stack Limit: ffffec824379e000. Use (kF) and (!stackusage) to investigate stack usage.
STACK_TEXT:
ffffd681`2f5c4068 fffff804`2c5d32e9 : 00000000`0000007f 00000000`00000008 ffffd681`2f5c41b0 ffffec82`4379dfe0 : nt!KeBugCheckEx
ffffd681`2f5c4070 fffff804`2c5ce145 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiBugCheckDispatch+0x69
ffffd681`2f5c41b0 fffff804`2c46b506 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiDoubleFaultAbort+0x2c5
ffffec82`4379dfe0 fffff804`2c51654b : ffffec82`4379f9f0 ffffec82`4379e0f0 00000000`00000000 fffff804`2c5bd72a : nt!KeQueryCurrentStackInformationEx+0x36
ffffec82`4379e030 fffff804`2c5c99a0 : 00000000`00000000 ffffec82`4379f7b8 fffff804`2c919784 fffff804`2c5ca392 : nt!KeCheckStackAndTargetAddress+0x2b
ffffec82`4379e060 fffff804`2c4c5a72 : 00000000`00000000 ffffec82`4379f860 ffffec82`4379e5f0 ffffec82`4379f9f0 : nt!RtlRestoreContext+0x1e0
ffffec82`4379e0b0 fffff804`2c59c59f : fffff804`37b1b74c ffffec82`00000001 ffffec82`4379f9f0 ffffec82`437a4000 : nt!RtlUnwindEx+0x6f2
ffffec82`4379e7e0 fffff804`2c5ca312 : ffffec82`4379f9f0 ffffec82`4379edc0 00000000`00000000 00000000`0010001f : nt!_C_specific_handler+0xef
ffffec82`4379e850 fffff804`2c4c33c5 : ffffec82`4379f7b8 00000000`00000000 ffffec82`4379edc0 00007fff`ffff0000 : nt!RtlpExecuteHandlerForException+0x12
ffffec82`4379e880 fffff804`2c4c795e : ffffec82`4379f7b8 ffffec82`4379f500 ffffec82`4379f7b8 00000000`00334000 : nt!RtlDispatchException+0x4a5
ffffec82`4379efd0 fffff804`2c5d341d : ffffbc5e`2f178000 ffffec82`4379f860 ffff8000`00000000 00000000`003357b8 : nt!KiDispatchException+0x16e
ffffec82`4379f680 fffff804`2c5cf605 : 00000000`00000000 00000000`00000001 00000000`00000000 ffffec82`4379f918 : nt!KiExceptionDispatch+0x11d
ffffec82`4379f860 fffff804`37b0ad35 : 00000000`00000003 ffffec82`4379fa68 01d5afa7`0f571f2f 00000000`00000000 : nt!KiPageFault+0x445
ffffec82`4379f9f0 fffff804`37b5f4df : ffffec82`4379fc38 00000000`00000000 00000000`00000000 ffffc187`679c9d70 : cldflt!HsmOsIsCbdTransacted+0x41
ffffec82`4379fa30 fffff804`37b60019 : 00000000`0000000c ffffc187`69bb2198 ffffc187`64ad62a0 ffffec82`4379fc79 : cldflt!HsmiFltPreECPCREATE+0xaf
ffffec82`4379fba0 fffff804`310e4a5c : ffffc187`69bb2010 ffffc187`00000000 ffffc187`00000003 00000000`00000000 : cldflt!HsmFltPreCREATE+0x9
ffffec82`4379fbd0 fffff804`310e45a0 : ffffec82`4379fd50 ffffec82`4379fd00 ffffc187`71112700 00000000`00000000 : FLTMGR!FltpPerformPreCallbacks+0x2fc
ffffec82`4379fce0 fffff804`3111cd13 : fffff804`31109060 00000000`00000050 00000020`00000000 00000000`00000000 : FLTMGR!FltpPassThroughInternal+0x90
ffffec82`4379fd10 fffff804`2c431f79 : 00000000`00000000 fffff804`2c9e5b04 00000000`00000000 00000000`00000000 : FLTMGR!FltpCreate+0x2f3
ffffec82`4379fdc0 fffff804`2c431024 : 00000000`00000003 00000000`00000000 00000000`00000000 fffff804`2c4317e3 : nt!IofCallDriver+0x59
ffffec82`4379fe00 fffff804`2c9e61eb : ffffec82`437a00c0 fffff804`2c9e5b04 ffffec82`437a0030 ffffc187`72b7c460 : nt!IoCallDriverWithTracing+0x34
ffffec82`4379fe50 fffff804`2c9ed1bf : ffffc187`645588f0 ffffc187`64558804 ffffc187`6a728ab0 00000000`00000000 : nt!IopParseDevice+0x62b
ffffec82`4379ffc0 fffff804`2c9eb621 : ffffc187`6a728a00 ffffec82`437a0208 00000002`000002c0 ffffc187`61ed8c40 : nt!ObpLookupObjectName+0x78f
ffffec82`437a0180 fffff804`2ca30df0 : ffffffff`00000001 ffffec82`437a06c0 00000000`00000000 ffffd681`2f5b9180 : nt!ObOpenObjectByNameEx+0x201
ffffec82`437a02c0 fffff804`2ca305b9 : ffffec82`437a0660 ffffaa04`00000000 ffffec82`437a06c0 ffffec82`437a06a0 : nt!IopCreateFile+0x820
ffffec82`437a0360 fffff804`2c5d2d18 : ffffaa04`b7608980 fffff804`00000040 00000000`00000000 00000000`00000000 : nt!NtCreateFile+0x79
ffffec82`437a03f0 fffff804`2c5c5320 : fffff804`3844967e 00000000`00000016 ffffec82`437a0700 00000000`0000012c : nt!KiSystemServiceCopyEnd+0x28
ffffec82`437a05f8 fffff804`3844967e : 00000000`00000016 ffffec82`437a0700 00000000`0000012c ffffd505`2185bc50 : nt!KiServiceLinkage
ffffec82`437a0600 00000000`00000016 : ffffec82`437a0700 00000000`0000012c ffffd505`2185bc50 ffffec82`437a0688 : atikmdag+0x6967e
ffffec82`437a0608 ffffec82`437a0700 : 00000000`0000012c ffffd505`2185bc50 ffffec82`437a0688 00000000`00000080 : 0x16
ffffec82`437a0610 00000000`0000012c : ffffd505`2185bc50 ffffec82`437a0688 00000000`00000080 00000000`00000001 : 0xffffec82`437a0700
ffffec82`437a0618 ffffd505`2185bc50 : ffffec82`437a0688 00000000`00000080 00000000`00000001 ffffaa04`00000003 : 0x12c
ffffec82`437a0620 ffffec82`437a0688 : 00000000`00000080 00000000`00000001 ffffaa04`00000003 00000000`00000021 : 0xffffd505`2185bc50
ffffec82`437a0628 00000000`00000080 : 00000000`00000001 ffffaa04`00000003 00000000`00000021 00000000`00000000 : 0xffffec82`437a0688
ffffec82`437a0630 00000000`00000001 : ffffaa04`00000003 00000000`00000021 00000000`00000000 ffffec82`00000000 : 0x80
ffffec82`437a0638 ffffaa04`00000003 : 00000000`00000021 00000000`00000000 ffffec82`00000000 fffff804`2c433294 : 0x1
ffffec82`437a0640 00000000`00000021 : 00000000`00000000 ffffec82`00000000 fffff804`2c433294 00000000`00000000 : 0xffffaa04`00000003
ffffec82`437a0648 00000000`00000000 : ffffec82`00000000 fffff804`2c433294 00000000`00000000 ffffaa04`012c0016 : 0x21
THREAD_SHA1_HASH_MOD_FUNC: c3364ba958e533bb25a90aefb9b1e528ef2b8c8d
THREAD_SHA1_HASH_MOD_FUNC_OFFSET: 813c3e258e51f9c91eea8855538eb9937d4aec1f
THREAD_SHA1_HASH_MOD: 9d0310606484c9126f6dc6801c435efbbe3352c4
FOLLOWUP_IP:
cldflt!HsmOsIsCbdTransacted+41
fffff804`37b0ad35 488b9fb8170000 mov rbx,qword ptr [rdi+17B8h]
FAULT_INSTR_CODE: b89f8b48
SYMBOL_STACK_INDEX: d
SYMBOL_NAME: cldflt!HsmOsIsCbdTransacted+41
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: cldflt
IMAGE_NAME: cldflt.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 3bbe4f07
IMAGE_VERSION: 10.0.18362.449
STACK_COMMAND: .thread ; .cxr ; kb
BUCKET_ID_FUNC_OFFSET: 41
FAILURE_BUCKET_ID: 0x7f_8_cldflt!HsmOsIsCbdTransacted
BUCKET_ID: 0x7f_8_cldflt!HsmOsIsCbdTransacted
PRIMARY_PROBLEM_CLASS: 0x7f_8_cldflt!HsmOsIsCbdTransacted
TARGET_TIME: 2019-12-11T17:33:52.000Z
OSBUILD: 18362
OSSERVICEPACK: 476
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: 2011-12-30 02:28:41
BUILDDATESTAMP_STR: 190318-1202
BUILDLAB_STR: 19h1_release
BUILDOSVER_STR: 10.0.18362.1.amd64fre.19h1_release.190318-1202
ANALYSIS_SESSION_ELAPSED_TIME: ab9a
ANALYSIS_SOURCE: KM
FAILURE_ID_HASH_STRING: km:0x7f_8_cldflt!hsmosiscbdtransacted
FAILURE_ID_HASH: {3df30f89-f82f-1e80-218f-4990f13904d4}
Followup: MachineOwner
---------