Windobgのバージョンは下図にもあるとおり、 6.12.0002.633 となっている。
長らくダンプを眺めているが、下記のような表現は初めて見た。
*** Memory manager detected 1 instance(s) of page corruption, target is likely to have memory corruption.
Windbgが進化しているのか？
文面を信じると「メモリ破損」状態になっているらしい。
もちろん真の原因は、メモリ、HDD、M/Bなど絞り込まないといけないが・・・。
また、新しい表現が出てきたのか？それともただ単にお目にかかってないだけなのか？
参考までに下記に !analyzed ーv の結果を誰かの役に立つことを祈って載せておく。
Windows Server 2008/Windows Vista Kernel Version 6002 (Service Pack 2) MP (2 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 6002.18209.x86fre.vistasp2_gdr.100218-0019
Machine Name:
Kernel base = 0x82237000 PsLoadedModuleList = 0x8234ec70
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1A, {41201, c0037000, ff74b863, 85e09940}
Probably caused by : Unknown_Image ( PAGE_NOT_ZERO )
Followup: MachineOwner
---------
*** Memory manager detected 1 instance(s) of page corruption, target is likely to have memory corruption.
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
MEMORY_MANAGEMENT (1a)
# Any other values for parameter 1 must be individually examined.
Arguments:
Arg1: 00041201, The subtype of the bugcheck.
Arg2: c0037000
Arg3: ff74b863
Arg4: 85e09940
Debugging Details:
------------------
BUGCHECK_STR: 0x1a_41201
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: kwatch.exe
CURRENT_IRQL: 0
BAD_PAGES_DETECTED: 1
LAST_CONTROL_TRANSFER: from 8226667f to 82276db4
STACK_TEXT:
9a3d3c48 8226667f 9a3d3cc8 85b18030 85c1d020 nt!MiGetPageProtection+0x19d
9a3d3c6c 8226638b 06e00000 00000000 85c1d020 nt!MiQueryAddressState+0x24e
9a3d3ca8 82438c52 06e00000 85e09940 7a9c3b6d nt!MiQueryAddressSpan+0x65
9a3d3d44 82281c7a ffffffff 06e00000 00000000 nt!NtQueryVirtualMemory+0x572
9a3d3d44 77475e74 ffffffff 06e00000 00000000 nt!KiFastCallEntry+0x12a
WARNING: Frame IP not in any known module. Following frames may be wrong.
022feea0 00000000 00000000 00000000 00000000 0x77475e74
STACK_COMMAND: kb
SYMBOL_NAME: PAGE_NOT_ZERO
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: Unknown_Module
IMAGE_NAME: Unknown_Image
DEBUG_FLR_IMAGE_TIMESTAMP: 0
BUCKET_ID: PAGE_NOT_ZERO
Followup: MachineOwner
---------
*** Memory manager detected 1 instance(s) of page corruption, target is likely to have memory corruption.