Microsoft (R) Windows Debugger Version 6.11.0001.404 X86
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Users\K\Desktop\022211-10639-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRV*C:\Symbols*http://msdl.microsoft.com/download/symbols;srv*e:\symbols
*http://msdl.microsoft.com/download/symbols
Executable search path is:
Windows 7 Kernel Version 7600 MP (2 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16617.x86fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0x82c02000 PsLoadedModuleList = 0x82d4a810
Debug session time: Tue Feb 22 11:17:36.014 2011 (GMT-5)
System Uptime: 0 days 0:21:34.247
Loading Kernel Symbols
...............................................................
................................................................
............................
Loading User Symbols
Loading unloaded module list
......
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck A, {807c, 2, 1, 830158b3}
Probably caused by : serial.sys ( serial!SerialIntervalReadTimeout+13 )
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: 0000807c, memory referenced
Arg2: 00000002, IRQL
Arg3: 00000001, 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: 830158b3, address which referenced memory
Debugging Details:
------------------
WRITE_ADDRESS: GetPointerFromAddress: unable to read from 82d6a718
Unable to read MiSystemVaType memory at 82d4a160
0000807c
CURRENT_IRQL: 2
FAULTING_IP:
hal!KeAcquireQueuedSpinLockRaiseToSynch+33
830158b3 8902 mov dword ptr [edx],eax
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: System
TRAP_FRAME: 82d28aa0 -- (.trap 0xffffffff82d28aa0)
ErrCode = 00000002
eax=82d2c170 ebx=82d35280 ecx=82d6b302 edx=0000807c esi=00000000 edi=82d28ba0
eip=830158b3 esp=82d28b14 ebp=82d28b1c iopl=0 nv up ei ng nz na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010286
hal!KeAcquireQueuedSpinLockRaiseToSynch+0x33:
830158b3 8902 mov dword ptr [edx],eax ds:0023:0000807c=????????
Resetting default scope
LAST_CONTROL_TRANSFER: from 830158b3 to 82c4882b
STACK_TEXT:
82d28aa0 830158b3 badb0d00 0000807c 00000000 nt!KiTrap0E+0x2cf
82d28b14 82cbd034 82d28b38 90f20e39 82d28b34 hal!KeAcquireQueuedSpinLockRaiseToSynch+0x33
82d28b1c 90f20e39 82d28b34 00000000 00000001 nt!IoAcquireCancelSpinLock+0xe
82d28b38 82c6c04d 8690cb8c 8690c948 04653e1f serial!SerialIntervalReadTimeout+0x13
82d28b7c 82c6bff1 82d2bd20 82d28ca8 00000001 nt!KiProcessTimerDpcTable+0x50
82d28c68 82c6beae 82d2bd20 82d28ca8 00000000 nt!KiProcessExpiredTimerList+0x101
82d28cdc 82c6a20e 00014414 858448a0 82d35280 nt!KiTimerExpiration+0x25c
82d28d20 82c6a038 00000000 0000000e 00000000 nt!KiRetireDpcList+0xcb
82d28d24 00000000 0000000e 00000000 00000000 nt!KiIdleLoop+0x38
STACK_COMMAND: kb
FOLLOWUP_IP:
serial!SerialIntervalReadTimeout+13
90f20e39 8b750c mov esi,dword ptr [ebp+0Ch]
SYMBOL_STACK_INDEX: 3
SYMBOL_NAME: serial!SerialIntervalReadTimeout+13
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: serial
IMAGE_NAME: serial.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4a5bc71d
FAILURE_BUCKET_ID: 0xA_serial!SerialIntervalReadTimeout+13
BUCKET_ID: 0xA_serial!SerialIntervalReadTimeout+13
Followup: MachineOwner
---------
0: kd> lmvm serial
start end module name
90f1c000 90f36000 serial (pdb symbols) c:\symbols\serial.pdb\B81C98B2B3EB4E4E847D36C8A6474A1A2\serial.pdb
Loaded symbol image file: serial.sys
Mapped memory image file: C:\Symbols\serial.sys\4A5BC71D1a000\serial.sys
Image path: \SystemRoot\system32\DRIVERS\serial.sys
Image name: serial.sys
Timestamp: Mon Jul 13 19:45:33 2009 (4A5BC71D)
CheckSum: 00023A45
ImageSize: 0001A000
File version: 6.1.7600.16385
Product version: 6.1.7600.16385
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: serial.sys
OriginalFilename: serial.sys
ProductVersion: 6.1.7600.16385
FileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)
FileDescription: Serial Device Driver
LegalCopyright: © Microsoft Corporation. All rights reserved.