*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck D1, {fffffa8009306d90, 2, 0, fffff8800b7420c1}
*** WARNING: Unable to verify timestamp for Dnetr28ux.sys
*** ERROR: Module load completed but symbols could not be loaded for Dnetr28ux.sys
Probably caused by : Dnetr28ux.sys ( Dnetr28ux+e70c1 )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1)
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 kernel debugger is available get stack backtrace.
Arguments:
Arg1: fffffa8009306d90, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, value 0 = read operation, 1 = write operation
Arg4: fffff8800b7420c1, address which referenced memory
Debugging Details:
------------------
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff800032c4100
GetUlongFromAddress: unable to read from fffff800032c41c0
fffffa8009306d90 Nonpaged pool
CURRENT_IRQL: 2
FAULTING_IP:
Dnetr28ux+e70c1
fffff880`0b7420c1 488b00 mov rax,qword ptr [rax]
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
BUGCHECK_STR: 0xD1
PROCESS_NAME: System
TAG_NOT_DEFINED_c000000f: FFFFF80000BA2FB0
TRAP_FRAME: fffff80000b9c6d0 -- (.trap 0xfffff80000b9c6d0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffffa8009306d90 rbx=0000000000000000 rcx=0000057ff826f9d8
rdx=0000057ffbd484c8 rsi=0000000000000000 rdi=0000000000000000
rip=fffff8800b7420c1 rsp=fffff80000b9c860 rbp=0000000000000000
r8=fffffa80050f2428 r9=fffffa8007d907b0 r10=fffffa80062d5e40
r11=0000000000000002 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei ng nz na po nc
Dnetr28ux+0xe70c1:
fffff880`0b7420c1 488b00 mov rax,qword ptr [rax] ds:fffffa80`09306d90=????????????????
Resetting default scope
LAST_CONTROL_TRANSFER: from fffff8000308c1a9 to fffff8000308cc00
STACK_TEXT:
fffff800`00b9c588 fffff800`0308c1a9 : 00000000`0000000a fffffa80`09306d90 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
fffff800`00b9c590 fffff800`0308ae20 : fffffa80`04c3d000 fffff880`06649d00 fffffa80`0828f3f0 fffffa80`07d90620 : nt!KiBugCheckDispatch+0x69
fffff800`00b9c6d0 fffff880`0b7420c1 : 00000000`00000002 00000000`00000000 00000000`00000002 00000000`00000000 : nt!KiPageFault+0x260
fffff800`00b9c860 00000000`00000002 : 00000000`00000000 00000000`00000002 00000000`00000000 fffffa80`074aa180 : Dnetr28ux+0xe70c1
fffff800`00b9c868 00000000`00000000 : 00000000`00000002 00000000`00000000 fffffa80`074aa180 00000000`00000000 : 0x2
STACK_COMMAND: kb
FOLLOWUP_IP:
Dnetr28ux+e70c1
fffff880`0b7420c1 488b00 mov rax,qword ptr [rax]
SYMBOL_STACK_INDEX: 3
SYMBOL_NAME: Dnetr28ux+e70c1
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: Dnetr28ux
IMAGE_NAME: Dnetr28ux.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4db906aa
FAILURE_BUCKET_ID: X64_0xD1_Dnetr28ux+e70c1
BUCKET_ID: X64_0xD1_Dnetr28ux+e70c1
Followup: MachineOwner
---------
0: kd> lmvm Dnetr28ux
start end module name
fffff880`0b65b000 fffff880`0b7ee000 Dnetr28ux T (no symbols)
Loaded symbol image file: Dnetr28ux.sys
Image path: \SystemRoot\system32\DRIVERS\Dnetr28ux.sys
Image name: Dnetr28ux.sys
Timestamp: Thu Apr 28 12:18:18 2011 (4DB906AA)
CheckSum: 00193FD2
ImageSize: 00193000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4