*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 3B, {c0000005, fffff960000d6483, fffff88009662070, 0}
Probably caused by : win32k.sys ( win32k!HmgLockEx+a3 )
Followup: MachineOwner
---------
3: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the bugcheck
Arg2: fffff960000d6483, Address of the instruction which caused the bugcheck
Arg3: fffff88009662070, Address of the context record for the exception that caused the bugcheck
Arg4: 0000000000000000, zero.
Debugging Details:
------------------
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
FAULTING_IP:
win32k!HmgLockEx+a3
fffff960`000d6483 0fb7430c movzx eax,word ptr [rbx+0Ch]
CONTEXT: fffff88009662070 -- (.cxr 0xfffff88009662070;r)
rax=fffff900c0200048 rbx=0000000000000000 rcx=fffffa800c29a060
rdx=fffff900c0200048 rsi=0000fffff9000000 rdi=fffff900c0200048
rip=fffff960000d6483 rsp=fffff88009662a40 rbp=0000000000000000
r8=0000000000000001 r9=0000000000000003 r10=0000000000000009
r11=fffff88009662aa8 r12=00000000001bc100 r13=0000000000000000
r14=0000000000000001 r15=0000000000000000
iopl=0 nv up ei pl zr na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010246
win32k!HmgLockEx+0xa3:
fffff960`000d6483 0fb7430c movzx eax,word ptr [rbx+0Ch] ds:002b:00000000`0000000c=????
Last set context:
rax=fffff900c0200048 rbx=0000000000000000 rcx=fffffa800c29a060
rdx=fffff900c0200048 rsi=0000fffff9000000 rdi=fffff900c0200048
rip=fffff960000d6483 rsp=fffff88009662a40 rbp=0000000000000000
r8=0000000000000001 r9=0000000000000003 r10=0000000000000009
r11=fffff88009662aa8 r12=00000000001bc100 r13=0000000000000000
r14=0000000000000001 r15=0000000000000000
iopl=0 nv up ei pl zr na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010246
win32k!HmgLockEx+0xa3:
fffff960`000d6483 0fb7430c movzx eax,word ptr [rbx+0Ch] ds:002b:00000000`0000000c=????
Resetting default scope
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
BUGCHECK_STR: 0x3B
PROCESS_NAME: dwm.exe
CURRENT_IRQL: 0
ANALYSIS_VERSION: 6.3.9600.16384 (debuggers(dbg).130821-1623) amd64fre
LAST_CONTROL_TRANSFER: from fffff96000292620 to fffff960000d6483
STACK_TEXT:
fffff880`09662a40 fffff960`00292620 : fffff900`c0658100 00000000`00000001 00000000`74121e7e fffff900`c4be9cd0 : win32k!HmgLockEx+0xa3
fffff880`09662ab0 fffff960`00291b1e : fffff900`c0658100 00000000`00000000 00001e7e`624d4653 00000000`0000001d : win32k!SFMLOGICALSURFACE::OwnsSurfaceCleanup+0x40
fffff880`09662ae0 fffff960`00292a23 : 00000000`00000000 00000000`74121e7e fffff900`c0658100 00000000`001bc1e0 : win32k!SFMLOGICALSURFACE::DeInitialize+0x4e
fffff880`09662b20 fffff960`001ef197 : 00000000`00000000 fffff900`c00bf010 fffff900`c0658100 00000000`00000020 : win32k!bhLSurfDestroyLogicalSurfaceObject+0x4b
fffff880`09662b60 fffff960`002106e8 : 00000800`00000001 00000000`00000001 fffff880`09662ca0 00000000`00000000 : win32k!GreSfmCloseCompositorRef+0x10f
fffff880`09662ba0 fffff800`032cdad3 : fffffa80`0c29a060 00000000`026efc60 000007fe`f847d610 00000000`00000000 : win32k!NtGdiHLSurfSetInformation+0x1a8
fffff880`09662c20 000007fe`fe8c4efa : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`026ef6b8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x000007fe`fe8c4efa
FOLLOWUP_IP:
win32k!HmgLockEx+a3
fffff960`000d6483 0fb7430c movzx eax,word ptr [rbx+0Ch]
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: win32k!HmgLockEx+a3
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: win32k
IMAGE_NAME: win32k.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 5130212e
IMAGE_VERSION: 6.1.7600.17266
STACK_COMMAND: .cxr 0xfffff88009662070 ; kb
FAILURE_BUCKET_ID: X64_0x3B_win32k!HmgLockEx+a3
BUCKET_ID: X64_0x3B_win32k!HmgLockEx+a3
ANALYSIS_SOURCE: KM
FAILURE_ID_HASH_STRING: km:x64_0x3b_win32k!hmglockex+a3
FAILURE_ID_HASH: {8f81bb6a-de67-bc4d-99db-3f117a68551c}
Followup: MachineOwner
---------