*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck A, {fffffa80029f57f8, 2, 1, fffff80002ecab39}
Probably caused by : CI.dll ( CI!I_LoadCatalogCache+33f )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
IRQL_NOT_LESS_OR_EQUAL (a)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high. This is usually
caused by drivers using improper addresses.
If a kernel debugger is available get the stack backtrace.
Arguments:
Arg1: fffffa80029f57f8, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000001, bitfield :
bit 0 : value 0 = read operation, 1 = write operation
bit 3 : value 0 = not an execute operation, 1 = execute operation (only on chips which support this level of status)
Arg4: fffff80002ecab39, address which referenced memory
Debugging Details:
------------------
WRITE_ADDRESS: GetPointerFromAddress: unable to read from fffff800030fe100
GetUlongFromAddress: unable to read from fffff800030fe1c0
fffffa80029f57f8 Nonpaged pool
CURRENT_IRQL: 2
FAULTING_IP:
nt!IopfCompleteRequest+8b9
fffff800`02ecab39 48894108 mov qword ptr [rcx+8],rax
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: System
TRAP_FRAME: fffff880009a85a0 -- (.trap 0xfffff880009a85a0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff880009a8700 rbx=0000000000000000 rcx=0000000000000000
rdx=fffff8a000486970 rsi=0000000000000000 rdi=0000000000000000
rip=fffff80002f11c83 rsp=fffff880009a8730 rbp=fffff8a000495fff
r8=fffff8a000563e95 r9=0000000000088547 r10=fffff8a000486000
r11=fffff8a000563e8d r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl zr na po nc
nt!LZNT1DecompressChunk+0x53:
fffff800`02f11c83 8a5601 mov dl,byte ptr [rsi+1] ds:00000000`00000001=??
Resetting default scope
LAST_CONTROL_TRANSFER: from fffff80002ec61a9 to fffff80002ec6c00
STACK_TEXT:
fffff880`009a7aa8 fffff800`02ec61a9 : 00000000`0000000a fffffa80`029f57f8 00000000`00000002 00000000`00000001 : nt!KeBugCheckEx
fffff880`009a7ab0 fffff800`02ec4e20 : 00000000`00000001 fffffa80`069f5508 00000000`00000000 00000000`00000042 : nt!KiBugCheckDispatch+0x69
fffff880`009a7bf0 fffff800`02ecab39 : fffffa00`01000101 00000000`00000001 00000000`00000000 fffffa80`07b47180 : nt!KiPageFault+0x260
fffff880`009a7d80 fffff880`0121385c : fffff880`00000001 fffffa80`00000001 fffff880`009a8050 00000000`00000000 : nt!IopfCompleteRequest+0x8b9
fffff880`009a7e70 fffff880`012102a5 : fffff8a0`001d7bc0 fffff880`009a8050 00000000`00000000 00000000`00000000 : Ntfs!NtfsExtendedCompleteRequestInternal+0x11c
fffff880`009a7eb0 fffff880`01210478 : fffff880`009a8050 fffffa80`0697b350 fffff880`009a8101 fffffa80`07f46001 : Ntfs!NtfsCommonRead+0x1bdc
fffff880`009a8020 fffff880`01082bcf : fffffa80`0697b6f0 fffffa80`0697b350 fffffa80`07f46010 00000000`00000001 : Ntfs!NtfsFsdRead+0x1b8
fffff880`009a8230 fffff880`010816df : fffffa80`07958950 fffffa80`069f5401 fffffa80`07958900 fffffa80`0697b350 : fltmgr!FltpLegacyProcessingAfterPreCallbacksCompleted+0x24f
fffff880`009a82c0 fffff800`02eede15 : fffffa80`0697b370 fffffa80`07f43450 fffffa80`079789d0 00000000`00088000 : fltmgr!FltpDispatch+0xcf
fffff880`009a8320 fffff800`02eed8e9 : fffffa80`07f4b300 fffffa80`07f4b300 fffffa80`07978910 fffff700`01080000 : nt!IoPageRead+0x255
fffff880`009a83b0 fffff800`02ed428a : 00000000`00000000 00000000`00000000 ffffffff`ffffffff fffff800`00000000 : nt!MiIssueHardFault+0x255
fffff880`009a8440 fffff800`02ec4d2e : 00000000`00000000 00000000`00088000 fffff880`009a8600 00000000`00000004 : nt!MmAccessFault+0x146a
fffff880`009a85a0 fffff800`02f11c83 : fffff8a0`00563e95 00000000`0000bf7f 00000000`000875d6 fffff8a0`00486000 : nt!KiPageFault+0x16e
fffff880`009a8730 fffff800`032424ea : fffff880`00000001 72634943`009a88f0 00000000`00000000 00000000`00000000 : nt!LZNT1DecompressChunk+0x53
fffff880`009a8760 fffff800`0323535a : 00000000`000e1e95 00000000`00001000 fffff880`009a8c18 00000000`00000000 : nt!RtlDecompressBufferLZNT1+0x6a
fffff880`009a87c0 fffff880`00c97f2b : fffff8a0`00274000 00000000`00000000 fffff880`009a8c18 00000000`000007ff : nt!RtlDecompressBuffer+0x5a
fffff880`009a8800 fffff880`00c95340 : 00000000`0069ed91 00000000`c0000428 00000000`00080000 ffffffff`80000164 : CI!I_LoadCatalogCache+0x33f
fffff880`009a88e0 fffff880`00c939cd : fffff880`009a8b30 ffffffff`00000001 00000000`00000000 fffff880`00000000 : CI!I_FindFileOrHeaderHashInCatalogs+0x64
fffff880`009a8980 fffff880`00c94381 : fffffa80`06a0fb70 fffff880`009a8b30 00000000`00008004 00000000`00000000 : CI!CipFindFileHash+0xf9
fffff880`009a8a50 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : CI!CipValidateFileHash+0x311
STACK_COMMAND: kb
FOLLOWUP_IP:
CI!I_LoadCatalogCache+33f
fffff880`00c97f2b 8bd8 mov ebx,eax
SYMBOL_STACK_INDEX: 10
SYMBOL_NAME: CI!I_LoadCatalogCache+33f
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: CI
IMAGE_NAME: CI.dll
DEBUG_FLR_IMAGE_TIMESTAMP: 4ce7c944
FAILURE_BUCKET_ID: X64_0xA_CI!I_LoadCatalogCache+33f
BUCKET_ID: X64_0xA_CI!I_LoadCatalogCache+33f
Followup: MachineOwner
---------
0: kd> lmvm CI
start end module name
fffff880`00c88000 fffff880`00d48000 CI (pdb symbols) c:\symbols\ci.pdb\1DF98E11C0874281949A1AB1B1E104851\ci.pdb
Loaded symbol image file: CI.dll
Mapped memory image file: c:\symbols\CI.dll\4CE7C944c0000\CI.dll
Image path: \SystemRoot\system32\CI.dll
Image name: CI.dll
Timestamp: Sat Nov 20 18:42:36 2010 (4CE7C944)
CheckSum: 000CB0F6
ImageSize: 000C0000
File version: 6.1.7601.17514
Product version: 6.1.7601.17514
File flags: 0 (Mask 3F)
File OS: 40004 NT Win32
File type: 3.7 Driver
File date: 00000000.00000000
Translations: 0409.04b0
CompanyName: Microsoft Corporation
ProductName: Microsoft® Windows® Operating System
InternalName: ci.dll
OriginalFilename: ci.dll
ProductVersion: 6.1.7601.17514
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
FileDescription: Code Integrity Module
LegalCopyright: © Microsoft Corporation. All rights reserved.