Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [F:\a\Minidump\D M P\DMP\010211-19765-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRV*c:\websymbols*http://msdl.microsoft.com/download/symbols
Executable search path is:
Windows 7 Kernel Version 7600 MP (2 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`02a4e000 PsLoadedModuleList = 0xfffff800`02c8be50
Debug session time: Sun Jan 2 09:45:51.680 2011 (UTC - 5:00)
System Uptime: 0 days 0:00:15.693
Loading Kernel Symbols
...............................................................
................................................................
....
Loading User Symbols
Loading unloaded module list
....
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 50, {fffff88006f51008, 0, fffff880053eadc5, 0}
Unable to load image \SystemRoot\system32\DRIVERS\nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Could not read faulting driver name
Probably caused by : nvlddmkm.sys ( nvlddmkm+3dfdc5 )
Followup: MachineOwner
---------
1: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced. This cannot be protected by try-except,
it must be protected by a Probe. Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: fffff88006f51008, memory referenced.
Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
Arg3: fffff880053eadc5, If non-zero, the instruction address which referenced the bad memory
address.
Arg4: 0000000000000000, (reserved)
Debugging Details:
------------------
Could not read faulting driver name
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80002cf60e0
fffff88006f51008
FAULTING_IP:
nvlddmkm+3dfdc5
fffff880`053eadc5 8b0b mov ecx,dword ptr [rbx]
MM_INTERNAL_CODE: 0
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0x50
PROCESS_NAME: csrss.exe
CURRENT_IRQL: 0
TRAP_FRAME: fffff88006f4f720 -- (.trap 0xfffff88006f4f720)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000000000000000 rbx=0000000000000000 rcx=0000000000000000
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
rip=fffff880053eadc5 rsp=fffff88006f4f8b0 rbp=fffff88006f4fa30
r8=0000000000000103 r9=fffffa800648a580 r10=fffffa800503f000
r11=fffff88006f4f8a0 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei ng nz ac pe cy
nvlddmkm+0x3dfdc5:
fffff880`053eadc5 8b0b mov ecx,dword ptr [rbx] ds:0059:00000000`00000000=????????
Resetting default scope
LAST_CONTROL_TRANSFER: from fffff80002b3ef14 to fffff80002abe740
STACK_TEXT:
fffff880`06f4f5b8 fffff800`02b3ef14 : 00000000`00000050 fffff880`06f51008 00000000`00000000 fffff880`06f4f720 : nt!KeBugCheckEx
fffff880`06f4f5c0 fffff800`02abc82e : 00000000`00000000 fffff880`06f51008 fffff880`06f4f700 fffffa80`03d055f0 : nt! ?? ::FNODOBFM::`string'+0x42837
fffff880`06f4f720 fffff880`053eadc5 : fffffa80`06378000 fffff880`06f50348 fffffa80`0648a000 fffffa80`0648a000 : nt!KiPageFault+0x16e
fffff880`06f4f8b0 fffffa80`06378000 : fffff880`06f50348 fffffa80`0648a000 fffffa80`0648a000 00000000`00000000 : nvlddmkm+0x3dfdc5
fffff880`06f4f8b8 fffff880`06f50348 : fffffa80`0648a000 fffffa80`0648a000 00000000`00000000 000000ff`000000ff : 0xfffffa80`06378000
fffff880`06f4f8c0 fffffa80`0648a000 : fffffa80`0648a000 00000000`00000000 000000ff`000000ff 000000ff`000000ff : 0xfffff880`06f50348
fffff880`06f4f8c8 fffffa80`0648a000 : 00000000`00000000 000000ff`000000ff 000000ff`000000ff fffffa80`000000ff : 0xfffffa80`0648a000
fffff880`06f4f8d0 00000000`00000000 : 000000ff`000000ff 000000ff`000000ff fffffa80`000000ff fffff880`06f4f9f0 : 0xfffffa80`0648a000
STACK_COMMAND: kb
FOLLOWUP_IP:
nvlddmkm+3dfdc5
fffff880`053eadc5 8b0b mov ecx,dword ptr [rbx]
SYMBOL_STACK_INDEX: 3
SYMBOL_NAME: nvlddmkm+3dfdc5
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nvlddmkm
IMAGE_NAME: nvlddmkm.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4cb9dd0e
FAILURE_BUCKET_ID: X64_0x50_nvlddmkm+3dfdc5
BUCKET_ID: X64_0x50_nvlddmkm+3dfdc5
Followup: MachineOwner
---------