*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck A, {3c23f, 2, 1, 828ac028}
Probably caused by : ntkrpamp.exe ( nt!KiTryUnwaitThread+46 )
Followup: MachineOwner
---------
1: 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: 0003c23f, 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: 828ac028, address which referenced memory
Debugging Details:
------------------
WRITE_ADDRESS: GetPointerFromAddress: unable to read from 829ab718
Unable to read MiSystemVaType memory at 8298b160
0003c23f
CURRENT_IRQL: 2
FAULTING_IP:
nt!KiTryUnwaitThread+46
828ac028 8701 xchg eax,dword ptr [ecx]
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
BUGCHECK_STR: 0xA
PROCESS_NAME: System
TRAP_FRAME: 807dfa84 -- (.trap 0xffffffff807dfa84)
ErrCode = 00000002
eax=00000001 ebx=0003c23f ecx=0003c23f edx=00000000 esi=0003c20b edi=84299410
eip=828ac028 esp=807dfaf8 ebp=807dfb1c iopl=0 nv up ei pl nz na po nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010202
nt!KiTryUnwaitThread+0x46:
828ac028 8701 xchg eax,dword ptr [ecx] ds:0023:0003c23f=????????
Resetting default scope
LAST_CONTROL_TRANSFER: from 828ac028 to 828897eb
STACK_TEXT:
807dfa84 828ac028 badb0d00 00000000 8abde444 nt!KiTrap0E+0x2cf
807dfb1c 8287fa79 807c3120 00000100 00000000 nt!KiTryUnwaitThread+0x46
807dfb3c 828ad28d 807c3120 807dfba4 84c69408 nt!KiSignalNotificationObject+0x36
807dfb80 828acf7b 807c3120 00000001 807c4a80 nt!KiTimerWaitTest+0x1e6
807dfc68 828aceae 807c3120 807dfca8 00000000 nt!KiProcessExpiredTimerList+0x8b
807dfcdc 828ab20e 00057071 85c13aa0 807c8800 nt!KiTimerExpiration+0x25c
807dfd20 828ab038 00000000 0000000e 00000000 nt!KiRetireDpcList+0xcb
807dfd24 00000000 0000000e 00000000 00000000 nt!KiIdleLoop+0x38
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!KiTryUnwaitThread+46
828ac028 8701 xchg eax,dword ptr [ecx]
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: nt!KiTryUnwaitThread+46
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
IMAGE_NAME: ntkrpamp.exe
DEBUG_FLR_IMAGE_TIMESTAMP: 4a5bc007
FAILURE_BUCKET_ID: 0xA_nt!KiTryUnwaitThread+46
BUCKET_ID: 0xA_nt!KiTryUnwaitThread+46
Followup: MachineOwner
---------