Re: I need help to understand a double fault


Thanks for your time Mr. Volodymyr.

I ran my driver compiled in a Windows Server 2003 Checked environment for
more than 22 hours. When I was about to stop my test scenario I got the
following BSOD:

BugCheck 8E, {c0000005, ba949ac9, b82a99b4, 0}

Page 75bb4 not present in the dump file. Type ".hh dbgerr004" for details
Page 71c76 not present in the dump file. Type ".hh dbgerr004" for details
PEB is paged out (Peb.Ldr = 7ffd400c). Type ".hh dbgerr001" for details
PEB is paged out (Peb.Ldr = 7ffd400c). Type ".hh dbgerr001" for details
Probably caused by : mydriver.sys ( mydriver!WdfRequestSetInformation+1a )

Followup: MachineOwner
---------

1: kd> !analyze -v
*******************************************************************************
*
*
* Bugcheck Analysis
*
*
*
*******************************************************************************

KERNEL_MODE_EXCEPTION_NOT_HANDLED (8e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: c0000005, The exception code that was not handled
Arg2: ba949ac9, The address that the exception occurred at
Arg3: b82a99b4, Trap Frame
Arg4: 00000000

Debugging Details:
------------------

Page 75bb4 not present in the dump file. Type ".hh dbgerr004" for details
Page 71c76 not present in the dump file. Type ".hh dbgerr004" for details
PEB is paged out (Peb.Ldr = 7ffd400c). Type ".hh dbgerr001" for details
PEB is paged out (Peb.Ldr = 7ffd400c). Type ".hh dbgerr001" for details

EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - A instru o no "0x%08lx" fez refer
ncia mem ria no "0x%08lx". A mem ria n o p de ser "%s".

FAULTING_IP:
wdf01000!FxRequest::SetInformation+69
ba949ac9 89481c mov dword ptr [eax+1Ch],ecx

TRAP_FRAME: b82a99b4 -- (.trap 0xffffffffb82a99b4)
ErrCode = 00000002
eax=00000000 ebx=89818730 ecx=00000000 edx=89818730 esi=886e8d00 edi=89818678
eip=ba949ac9 esp=b82a9a28 ebp=b82a9a30 iopl=0 nv up ei pl zr na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010246
wdf01000!FxRequest::SetInformation+0x69:
ba949ac9 89481c mov dword ptr [eax+1Ch],ecx
ds:0023:0000001c=????????
Resetting default scope

DEFAULT_BUCKET_ID: INTEL_CPU_MICROCODE_ZERO

BUGCHECK_STR: 0x8E

PROCESS_NAME: testaplication.exe

CURRENT_IRQL: 0

LAST_CONTROL_TRANSFER: from 8085bba7 to 8087c480

STACK_TEXT:
b82a9580 8085bba7 0000008e c0000005 ba949ac9 nt!KeBugCheckEx+0x1b
b82a9944 808346b4 b82a9960 00000000 b82a99b4 nt!KiDispatchException+0x3a2
b82a99ac 80834668 b82a9a30 ba949ac9 badb0d00 nt!CommonDispatchException+0x4a
b82a99cc 80a801ae 00000000 8980b800 00000202 nt!Kei386EoiHelper+0x186
b82a9a30 ba9358ac 00000000 00000000 886e8d54
hal!HalpDispatchSoftwareInterrupt+0x5e
b82a9a48 ba8eb2ca 886e8d00 779172f8 00000000
wdf01000!imp_WdfRequestSetInformation+0x7c
b82a9a5c ba8f4c47 779172f8 00000000 00000000
mydriver!WdfRequestSetInformation+0x1a
[c:\winddk\6001.18001\inc\wdf\kmdf\1.7\wdfrequest.h @ 1277]
b82a9a8c ba95b45b 779172f8 8980b7f0 886e8d00
mydriver!MyDriverEvtRequestCancel+0x157 [d:\myDriverUtil.c @ 1575]
b82a9aa4 ba95d573 00000000 779172f8 8980b7f0
wdf01000!FxRequestCancelAndCompletion::InvokeCancel+0x2f
b82a9acc ba95ed95 b82a9af4 00000000 8980b7f0
wdf01000!FxIoQueue::ProcessCancelledRequests+0x15b
b82a9aec ba960929 8980b700 8980b7f0 885f4cb0
wdf01000!FxIoQueue::DispatchEvents+0x2c6
b82a9b08 ba961b4b 885f4cb0 ba986188 89818678
wdf01000!FxIoQueue::QueueRequestFromForward+0x1e3
b82a9b2c ba943972 8980c640 885f4cb0 767f39b8
wdf01000!FxPkgIo::EnqueueRequest+0x21d
b82a9b40 ba8f4eea 885f4cb0 8980c640 77a0b348
wdf01000!imp_WdfDeviceEnqueueRequest+0x49
b82a9b54 ba8f4f38 767f39b8 77a0b348 898110d8
mydriver!WdfDeviceEnqueueRequest+0x1a
[c:\winddk\6001.18001\inc\wdf\kmdf\1.7\wdfdevice.h @ 3181]
b82a9b68 ba96172f 767f39b8 77a0b348 8980bc10
mydriver!MyDriverEvtIoInCallerContext+0x38 [d:\myDriverUtil.c @ 1772]
b82a9b90 ba940fbc 898c9e60 8980bc10 0000000e wdf01000!FxPkgIo::Dispatch+0x249
b82a9ba8 ba8f50ca 8980c640 767f39b8 898c9e60
wdf01000!imp_WdfDeviceWdmDispatchPreprocessedIrp+0xf1
b82a9bbc ba8f509b 767f39b8 898c9e60 b82a9c14
mydriver!WdfDeviceWdmDispatchPreprocessedIrp+0x1a
[c:\winddk\6001.18001\inc\wdf\kmdf\1.7\wdfdevice.h @ 1480]
b82a9be8 ba94ff4b 767f39b8 898c9e60 80a7ff00
mydriver!MyDriverEvtWdmIrpPreprocess+0x13b [d:\myDriverUtil.c @ 1866]
b82a9c08 ba950618 898c9e60 b82a9c44 809d657d
wdf01000!FxDevice::PreprocessIrp+0x7b
b82a9c14 809d657d 8980bc10 898c9e60 898c9e60 wdf01000!FxDevice::Dispatch+0x32
b82a9c44 80859d70 8092b50f b82a9c64 8092b50f nt!IovCallDriver+0x112
b82a9c50 8092b50f 898c9ef4 8831fd20 898c9e60 nt!IofCallDriver+0x13
b82a9c64 8092b444 8980bc10 898c9e60 8831fd20
nt!IopSynchronousServiceTail+0x10b
b82a9d00 8092b564 00002778 00000000 00000000 nt!IopXxxControlFile+0x60f
b82a9d34 80833bdf 00002778 00000000 00000000 nt!NtDeviceIoControlFile+0x2a
b82a9d34 7c8285ec 00002778 00000000 00000000 nt!KiFastCallEntry+0xfc
WARNING: Frame IP not in any known module. Following frames may be wrong.
0012fa0c 00000000 00000000 00000000 00000000 0x7c8285ec


STACK_COMMAND: kb

FOLLOWUP_IP:
mydriver!WdfRequestSetInformation+1a
[c:\winddk\6001.18001\inc\wdf\kmdf\1.7\wdfrequest.h @ 1277]
ba8eb2ca 5d pop ebp

FAULTING_SOURCE_CODE:
1273: ULONG_PTR Information
1274: )
1275: {
1276: ((PFN_WDFREQUESTSETINFORMATION)
WdfFunctions[WdfRequestSetInformationTableIndex])(WdfDriverGlobals, Request,
Information);
1277: }
1278:
1279: //
1280: // WDF Function: WdfRequestGetInformation
1281: //
1282: typedef


SYMBOL_STACK_INDEX: 6

SYMBOL_NAME: mydriver!WdfRequestSetInformation+1a

FOLLOWUP_NAME: MachineOwner

MODULE_NAME: mydriver

IMAGE_NAME: mydriver.sys

DEBUG_FLR_IMAGE_TIMESTAMP: 4a4b58a8

FAILURE_BUCKET_ID: 0x8E_VRF_mydriver!WdfRequestSetInformation+1a

BUCKET_ID: 0x8E_VRF_mydriver!WdfRequestSetInformation+1a

Followup: MachineOwner
---------

Unfortunately, after analysing the dump, I was unable to understand what
caused that BSOD. This is the code on my EvtRequestCancel routine:

WdfRequestSetInformation(request, info);
WdfRequestUnmarkCancelable(request);
WdfRequestCompleteWithPriorityBoost(request,status,IO_NO_INCREMENT);

Is there a possibility of concurrency? Something like the cancel was invoked
and just after that my driver completed the request then I got back to
process the cancel request.

Thanks for all your help.
Regards,
Douglas


"Volodymyr Shcherbyna" wrote:

"dLopesp" <dLopesp@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:B8E78365-7BB8-410F-A2CE-E3BB8FCC147C@xxxxxxxxxxxxxxxx

Should it be a problem if I compile my driver on Windows Vista build
environment to run it on Windows 2003?

Theoretically could be, but practically ... If you would compile driver for
Vista and compiler would put unknown kernel routine which does not exist in
2003 Server kernel, you driver simply would not load (i.e., DriverEntry not
called, and error is written into Even Log).

Scott, this problem only happens no my windows 2003 machine. The same
driver
is running on windows vista (both 32 and 64bit version) with no problem.

As many suggested here, setup verifier and make tests. It should give you
enough information about the problem. If I would met such problem, I would
setup verifier, and if this would not help, I would setup verifier and
Windows 2003 Checked/Debug build. It does not take much time, 1 hour to
setup machine and you, hopefully, will have more information.

I hope this helps,

--
Volodymyr M. Shcherbyna, blog: http://www.shcherbyna.com/
(This posting is provided "AS IS" with no warranties, and confers no
rights)



.

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