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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 7E, {ffffffffc0000005, fffff880101a1d90, fffff880025f84a8, fffff880025f7d00}
Probably caused by : Unknown_Image ( dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+c4 )
Followup: MachineOwner
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4: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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SYSTEM_THREAD_EXCEPTION_NOT_HANDLED (7e)
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.
Arguments:
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff880101a1d90, The address that the exception occurred at
Arg3: fffff880025f84a8, Exception Record Address
Arg4: fffff880025f7d00, 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:
dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+c4
fffff880`101a1d90 8b4810 mov ecx,dword ptr [rax+10h]
EXCEPTION_RECORD: fffff880025f84a8 -- (.exr 0xfffff880025f84a8)
ExceptionAddress: fffff880101a1d90 (dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+0x00000000000000c4)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 0000000000000000
Parameter[1]: 0000020000000010
Attempt to read from address 0000020000000010
CONTEXT: fffff880025f7d00 -- (.cxr 0xfffff880025f7d00)
rax=0000020000000000 rbx=fffff8a012822930 rcx=fffffa801ba29000
rdx=fffffa802bf5c890 rsi=fffffa801ba29000 rdi=fffffa801ba29000
rip=fffff880101a1d90 rsp=fffff880025f86e0 rbp=0000000000000000
r8=0000000000000001 r9=0000000000000000 r10=fffff8a0122f0000
r11=0000000000000007 r12=fffffa802bf5c890 r13=0000000000000001
r14=fffffa802bf5c800 r15=0000000000000000
iopl=0 nv up ei pl nz na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010206
dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+0xc4:
fffff880`101a1d90 8b4810 mov ecx,dword ptr [rax+10h] ds:002b:00000200`00000010=????????
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: 0000000000000000
EXCEPTION_PARAMETER2: 0000020000000010
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80002cc80e8
GetUlongFromAddress: unable to read from fffff80002cc8198
0000020000000010 Nonpaged pool
FOLLOWUP_IP:
dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+c4
fffff880`101a1d90 8b4810 mov ecx,dword ptr [rax+10h]
BUGCHECK_STR: 0x7E
LAST_CONTROL_TRANSFER: from fffff880101a215e to fffff880101a1d90
STACK_TEXT:
fffff880`025f86e0 fffff880`101a215e : fffff8a0`12822930 fffff8a0`122f02e8 00000000`00000000 00000000`00000000 : dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+0xc4
fffff880`025f8710 fffff880`1019f27c : 00000000`0000001f 00000000`00000000 00000000`00000001 fffffa80`00000000 : dxgmms1!VIDMM_GLOBAL::FindResourcesForOneAllocation+0x42
fffff880`025f87d0 fffff880`101b965d : 00000000`00000000 fffff8a0`0c9d0530 fffffa80`00000000 fffffa80`2933f010 : dxgmms1!VIDMM_GLOBAL::PrepareDmaBuffer+0x7e8
fffff880`025f89a0 fffff880`101b9398 : fffff800`00b96080 fffff880`101b8d00 fffffa80`00000000 fffffa80`00000000 : dxgmms1!VidSchiSubmitRenderCommand+0x241
fffff880`025f8b90 fffff880`101b8e96 : 00000000`00006750 fffffa80`33004980 00000000`00000080 fffffa80`1b988410 : dxgmms1!VidSchiSubmitQueueCommand+0x50
fffff880`025f8bc0 fffff800`02d34cce : 00000000`00f2b8a5 fffffa80`1b6aa8c0 fffffa80`18836040 fffffa80`1b6aa8c0 : dxgmms1!VidSchiWorkerThread+0xd6
fffff880`025f8c00 fffff800`02a88fe6 : fffff800`02c09e80 fffffa80`1b6aa8c0 fffff800`02c17cc0 00000000`00000000 : nt!PspSystemThreadStartup+0x5a
fffff880`025f8c40 00000000`00000000 : fffff880`025f9000 fffff880`025f3000 fffff880`025f8540 00000000`00000000 : nt!KiStartSystemThread+0x16
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: dxgmms1!VIDMM_GLOBAL::ReferenceAllocationForPreparation+c4
FOLLOWUP_NAME: MachineOwner
IMAGE_NAME: Unknown_Image
DEBUG_FLR_IMAGE_TIMESTAMP: 0
STACK_COMMAND: .cxr 0xfffff880025f7d00 ; kb
BUCKET_ID: INVALID_KERNEL_CONTEXT
MODULE_NAME: Unknown_Module
Followup: MachineOwner
---------