.........
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck C4, {91, 2, fffff80003416cc0, 0}
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Probably caused by : nvlddmkm.sys ( nvlddmkm+1b775d )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
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: 0000000000000091, A driver switched stacks using a method that is not supported by
the operating system. The only supported way to extend a kernel
mode stack is by using KeExpandKernelStackAndCallout.
Arg2: 0000000000000002
Arg3: fffff80003416cc0
Arg4: 0000000000000000
Debugging Details:
------------------
BUGCHECK_STR: 0xc4_91
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
PROCESS_NAME: System
CURRENT_IRQL: 2
TAG_NOT_DEFINED_c000000f: FFFFF80000BA2FB0
LAST_CONTROL_TRANSFER: from fffff800032e44ea to fffff8000328dc00
STACK_TEXT:
fffff800`00b97008 fffff800`032e44ea : 00000000`000000c4 00000000`00000091 00000000`00000002 fffff800`03416cc0 : nt!KeBugCheckEx
fffff800`00b97010 fffff800`03332605 : fffffa80`05d10000 00000000`00040120 fffff800`00000003 00000000`00000000 : nt! ?? ::FNODOBFM::`string'+0x4884
fffff800`00b97050 fffff800`0335071d : fffff800`00b97000 fffff800`00b9d000 00000000`00000000 fffff800`00b9c9a0 : nt!RtlEnoughStackSpaceForStackCapture+0x15
fffff800`00b97080 fffff800`033515bb : 00000000`00000001 fffff800`00b97100 00000000`00000000 fffff800`00b9c9a0 : nt!RtlWalkFrameChain+0x4d
fffff800`00b970b0 fffff880`049d875d : 00000000`00000000 fffff800`00b97140 fffffa80`04835000 00000000`00040120 : nt!RtlCaptureStackBackTrace+0x4b
fffff800`00b970e0 00000000`00000000 : fffff800`00b97140 fffffa80`04835000 00000000`00040120 fffff800`00b97160 : nvlddmkm+0x1b775d
STACK_COMMAND: kb
FOLLOWUP_IP:
nvlddmkm+1b775d
fffff880`049d875d ?? ???
SYMBOL_STACK_INDEX: 5
SYMBOL_NAME: nvlddmkm+1b775d
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nvlddmkm
IMAGE_NAME: nvlddmkm.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 50f94c87
FAILURE_BUCKET_ID: X64_0xc4_91_nvlddmkm+1b775d
BUCKET_ID: X64_0xc4_91_nvlddmkm+1b775d
Followup: MachineOwner
---------
0: kd> lmvm nvlddmkm
start end module name
fffff880`04821000 fffff880`052c8000 nvlddmkm T (no symbols)
Loaded symbol image file: nvlddmkm.sys
Image path: nvlddmkm.sys
Image name: nvlddmkm.sys
Timestamp: Fri Jan 18 18:52:15 2013 (50F94C87)
CheckSum: 00A92B69
ImageSize: 00AA7000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
0: kd> !verifier
fffff8000345bac0: Unable to get verifier list.