I have a tablet with CPU: Atom z3735D. Its builtin gpu causes bsod when open webcam software, then open webcam properties. The webcam is built-in.
Dump attached.
windbg:
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************* Symbol Path validation summary **************
Response Time (ms) Location
Deferred srv*
************* Symbol Path validation summary **************
Response Time (ms) Location
Deferred srv*
Microsoft (R) Windows Debugger Version 6.3.9600.17298 X86
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Windows\Minidump\032915-13218-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
************* Symbol Path validation summary **************
Response Time (ms) Location
Deferred srv*
************* Symbol Path validation summary **************
Response Time (ms) Location
Deferred srv*
Symbol search path is: srv*
Executable search path is: srv*
Windows 8 Kernel Version 9600 MP (4 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 9600.17328.x86fre.winblue_r3.140827-1500
Machine Name:
Kernel base = 0x8161c000 PsLoadedModuleList = 0x8181a498
Debug session time: Sun Mar 29 15:38:48.858 2015 (UTC + 3:00)
System Uptime: 0 days 0:06:40.330
Loading Kernel Symbols
.
Press ctrl-c (cdb, kd, ntsd) or ctrl-break (windbg) to abort symbol loads that take too long.
Run !sym noisy before .reload to track down problems loading symbols.
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Loading User Symbols
Loading unloaded module list
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 9F, {3, 93cf6c40, 82acfb44, 9493dde0}
*** WARNING: Unable to verify timestamp for igdkmd32.sys
*** ERROR: Module load completed but symbols could not be loaded for igdkmd32.sys
Probably caused by : igdkmd32.sys
Followup: MachineOwner
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0: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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DRIVER_POWER_STATE_FAILURE (9f)
A driver has failed to complete a power IRP within a specific time.
Arguments:
Arg1: 00000003, A device object has been blocking an Irp for too long a time
Arg2: 93cf6c40, Physical Device Object of the stack
Arg3: 82acfb44, nt!TRIAGE_9F_POWER on Win7 and higher, otherwise the Functional Device Object of the stack
Arg4: 9493dde0, The blocked IRP
Debugging Details:
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DRVPOWERSTATE_SUBCODE: 3
IMAGE_NAME: igdkmd32.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 548e641f
MODULE_NAME: igdkmd32
FAULTING_MODULE: 8d410000 igdkmd32
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
BUGCHECK_STR: 0x9F
PROCESS_NAME: System
CURRENT_IRQL: 2
ANALYSIS_VERSION: 6.3.9600.17298 (debuggers(dbg).141024-1500) x86fre
DPC_STACK_BASE: FFFFFFFF82AD4000
STACK_TEXT:
82acfb1c 817b82f5 0000009f 00000003 93cf6c40 nt!KeBugCheckEx
82acfb54 817b8241 00000000 81812810 00000a02 nt!PopIrpWatchdogBugcheck+0xae
82acfb68 8169ee56 8c7e3510 8c7e34c8 4dfa3ca5 nt!PopIrpWatchdog+0x28
82acfc20 8169ea66 82acfc68 00000000 88b14bc0 nt!KiExecuteAllDpcs+0x216
82acfd44 81730290 00000000 00000000 00000000 nt!KiRetireDpcList+0xf6
82acfd48 00000000 00000000 00000000 00000000 nt!KiIdleLoop+0x38
STACK_COMMAND: kb
FOLLOWUP_NAME: MachineOwner
FAILURE_BUCKET_ID: 0x9F_3_camera_IMAGE_igdkmd32.sys
BUCKET_ID: 0x9F_3_camera_IMAGE_igdkmd32.sys
ANALYSIS_SOURCE: KM
FAILURE_ID_HASH_STRING: km:0x9f_3_camera_image_igdkmd32.sys
FAILURE_ID_HASH: {d113fca4-7c99-b6fd-69d4-fcff2905392c}
Followup: MachineOwner
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0: kd> lmvm igdkmd32
start end module name
8d410000 8d704000 igdkmd32 T (no symbols)
Loaded symbol image file: igdkmd32.sys
Image path: \SystemRoot\system32\DRIVERS\igdkmd32.sys
Image name: igdkmd32.sys
Timestamp: Mon Dec 15 07:31:27 2014 (548E641F)
CheckSum: 002E6921
ImageSize: 002F4000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
0: kd> !irp 9493dde0
Irp is active with 6 stacks 5 is current (= 0x9493dee0)
No Mdl: No System Buffer: Thread 00000000: Irp stack trace. Pending has been returned
cmd flg cl Device File Completion-Context
[ 0, 0] 0 0 00000000 00000000 00000000-00000000
Args: 00000000 00000000 00000000 00000000
[ 0, 0] 0 0 00000000 00000000 00000000-00000000
Args: 00000000 00000000 00000000 00000000
[ 0, 0] 0 0 00000000 00000000 00000000-00000000
Args: 00000000 00000000 00000000 00000000
[ 16, 0] 0 0 93cf6c40 00000000 8be37399-8c7f14d0
\Driver\igfx ks!CKsDevice::CompleteDevicePowerIrp
Args: 00000000 00000000 00000000 00000000
>[ 16, 2] 0 e1 949afdc0 00000000 81707368-8c7e34c8 Success Error Cancel pending
Unable to load image \SystemRoot\system32\DRIVERS\camera.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for camera.sys
*** ERROR: Module load completed but symbols could not be loaded for camera.sys
\Driver\camera nt!PopRequestCompletion
Args: 00000000 00000001 00000001 00000000
[ 0, 0] 0 0 00000000 00000000 00000000-8c7e34c8
Args: 00000000 00000000 00000000 00000000