Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Machine Name:
Kernel base = 0xfffff800`02858000 PsLoadedModuleList = 0xfffff800`02a95e50
Debug session time: Thu Feb 3 00:16:23.375 2011 (GMT-8)
System Uptime: 0 days 0:00:55.185
Loading Kernel Symbols
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Loading User Symbols
Loading unloaded module list
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 50, {ffffea818a499546, 1, fffff960007720cf, 7}
Could not read faulting driver name
Probably caused by : memory_corruption
Followup: memory_corruption
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3: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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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: ffffea818a499546, memory referenced.
Arg2: 0000000000000001, value 0 = read operation, 1 = write operation.
Arg3: fffff960007720cf, If non-zero, the instruction address which referenced the bad memory
address.
Arg4: 0000000000000007, (reserved)
Debugging Details:
------------------
Could not read faulting driver name
WRITE_ADDRESS: GetPointerFromAddress: unable to read from fffff80002b000e0
ffffea818a499546
FAULTING_IP:
cdd!CDDMULTISURFLOCK::vInit+137
fffff960`007720cf c0744c6683 sal byte ptr [rsp+rcx*2+66h],83h
MM_INTERNAL_CODE: 7
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: CODE_CORRUPTION
BUGCHECK_STR: 0x50
PROCESS_NAME: WerFault.exe
CURRENT_IRQL: 0
TRAP_FRAME: fffff88006a51320 -- (.trap 0xfffff88006a51320)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff900c1d24018 rbx=0000000000000000 rcx=fffff900c1d24018
rdx=fffff88006a51770 rsi=0000000000000000 rdi=0000000000000000
rip=fffff960007720cf rsp=fffff88006a514b0 rbp=fffff900c2699bf8
r8=fffff88006a51a98 r9=fffff88006a51aa0 r10=fffff900c00bd8b0
r11=fffff88006a51a88 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl nz na po nc
cdd!CDDMULTISURFLOCK::vInit+0x137:
fffff960`007720cf c0744c6683 sal byte ptr [rsp+rcx*2+66h],83h ss:0018:ffffea81`8a499546=??
Resetting default scope
MISALIGNED_IP:
cdd!CDDMULTISURFLOCK::vInit+137
fffff960`007720cf c0744c6683 sal byte ptr [rsp+rcx*2+66h],83h
LAST_CONTROL_TRANSFER: from fffff80002947b19 to fffff800028c9f00
STACK_TEXT:
fffff880`06a511b8 fffff800`02947b19 : 00000000`00000050 ffffea81`8a499546 00000000`00000001 fffff880`06a51320 : nt!KeBugCheckEx
fffff880`06a511c0 fffff800`028c7fee : 00000000`00000001 00000000`00000001 fffff900`c00bf000 00000000`00000101 : nt! ?? ::FNODOBFM::`string'+0x40edb
fffff880`06a51320 fffff960`007720cf : fffffa80`05e5a4f0 fffff900`c00bffa0 fffff880`06a51970 fffff960`00771f2a : nt!KiPageFault+0x16e
fffff880`06a514b0 fffff960`00778de1 : 00000000`00000000 fffff900`c00bf020 fffff880`06a51a98 fffff880`06a51d50 : cdd!CDDMULTISURFLOCK::vInit+0x137
fffff880`06a51500 fffff960`0077a12b : 00000000`00000000 fffff900`c2699bf8 fffff900`c1d24018 00000000`00000000 : cdd!BitBltBitmap+0x1c9
fffff880`06a51a90 fffff960`0077b138 : 00000000`00000000 fffff960`000a63b3 00000000`00000000 00000000`00000000 : cdd!DrvBitBlt+0x17b
fffff880`06a51cb0 fffff960`002ec07b : 00000000`00000000 00000000`00000000 fffff900`c1ced9d0 00000000`00000001 : cdd!DrvCopyBits+0x44
fffff880`06a51d20 fffff960`00231544 : 00000000`00000000 00000000`00000000 00000000`0000cccc 00000000`00000000 : win32k!OffCopyBits+0xc7
fffff880`06a51d80 fffff960`002319d8 : fffff900`c2699bf8 00000000`00000000 00000000`00000000 00000000`00000000 : win32k!SpBitBlt+0x418
fffff880`06a52170 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : win32k!SpCopyBits+0x44
STACK_COMMAND: kb
CHKIMG_EXTENSION: !chkimg -lo 50 -d !cdd
fffff96000772012 - cdd!CDDMULTISURFLOCK::vInit+7a
[ b7:a7 ]
1 error : !cdd (fffff96000772012)
MODULE_NAME: memory_corruption
IMAGE_NAME: memory_corruption
FOLLOWUP_NAME: memory_corruption
DEBUG_FLR_IMAGE_TIMESTAMP: 0
MEMORY_CORRUPTOR: ONE_BIT
FAILURE_BUCKET_ID: X64_MEMORY_CORRUPTION_ONE_BIT
BUCKET_ID: X64_MEMORY_CORRUPTION_ONE_BIT
Followup: memory_corruption
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