*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
[COLOR=Red]BugCheck 1000007E[/COLOR], {ffffffffc0000005, fffff800030827dd, fffff88003193a78, fffff880031932e0}
[COLOR=Red]Probably caused by : hardware [/COLOR]( nt!KiStartSystemThread+16 )
Followup: MachineOwner
---------
2: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M (1000007e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff800030827dd, The address that the exception occurred at
Arg3: fffff88003193a78, Exception Record Address
Arg4: fffff880031932e0, Context Record Address
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
nt!ExpWorkerThread+ed
fffff800`030827dd 3002 xor byte ptr [rdx],al
EXCEPTION_RECORD: fffff88003193a78 -- (.exr 0xfffff88003193a78)
ExceptionAddress: fffff800030827dd (nt!ExpWorkerThread+0x00000000000000ed)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 0000000000000001
Parameter[1]: 0000059200000000
Attempt to write to address 0000059200000000
CONTEXT: fffff880031932e0 -- (.cxr 0xfffff880031932e0)
rax=0000000000000001 rbx=fffff80003069220 rcx=0000000000000000
rdx=0000059200000000 rsi=fffffa8006a1d040 rdi=fffffa8006a21ee0
rip=fffff800030827dd rsp=fffff88003193cb0 rbp=fffff800032195a0
r8=fffff88002f68750 r9=0000000000000000 r10=0000000000000002
r11=fffffa8006a21550 r12=fffffa8006a21ee0 r13=0000000000000001
r14=0000000000000000 r15=0000000000000001
iopl=0 nv up ei ng nz na po nc
cs=0010 ss=0000 ds=002b es=002b fs=0053 gs=002b efl=00010286
nt!ExpWorkerThread+0xed:
fffff800`030827dd 3002 xor byte ptr [rdx],al ds:002b:00000592`00000000=??
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
PROCESS_NAME: System
CURRENT_IRQL: 0
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
EXCEPTION_PARAMETER1: 0000000000000001
EXCEPTION_PARAMETER2: 0000059200000000
WRITE_ADDRESS: GetPointerFromAddress: unable to read from fffff800032ac0e0
GetUlongFromAddress: unable to read from fffff800032ac198
0000059200000000 Nonpaged pool
FOLLOWUP_IP:
nt!KiStartSystemThread+16
fffff800`03053ac6 48c7c10e000000 mov rcx,0Eh
BUGCHECK_STR: 0x7E
MISALIGNED_IP:
nt!ExpWorkerThread+ed
fffff800`030827dd 3002 xor byte ptr [rdx],al
LAST_CONTROL_TRANSFER: from fffff8000331496a to fffff800030827dd
STACK_TEXT:
fffff880`03193cb0 fffff800`0331496a : 00000000`00000000 fffffa80`06a1d040 00000000`00000080 fffffa80`06a05b30 : nt!ExpWorkerThread+0xed
fffff880`03193d40 fffff800`03053ac6 : fffff880`02f64180 fffffa80`06a1d040 fffff880`02f6efc0 00000000`00000000 : nt!PspSystemThreadStartup+0x5a
fffff880`03193d80 00000000`00000000 : fffff880`03194000 fffff880`0318e000 fffff880`031939f0 00000000`00000000 : nt!KiStartSystemThread+0x16
SYMBOL_STACK_INDEX: 2
SYMBOL_NAME: nt!KiStartSystemThread+16
FOLLOWUP_NAME: MachineOwner
IMAGE_NAME: hardware
DEBUG_FLR_IMAGE_TIMESTAMP: 0
STACK_COMMAND: .cxr 0xfffff880031932e0 ; kb
[COLOR=Red]MODULE_NAME: hardware
FAILURE_BUCKET_ID: X64_IP_MISALIGNED
BUCKET_ID: X64_IP_MISALIGNED[/COLOR]
Followup: MachineOwner
---------