BugCheck 100000EA, {fffffa8008377060, 0, 0, 0}
*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
Probably caused by : dxgkrnl.sys ( dxgkrnl!TdrTimedOperationBugcheckOnTimeout+37 )
Followup: MachineOwner
---------
2: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
THREAD_STUCK_IN_DEVICE_DRIVER_M (100000ea)
The device driver is spinning in an infinite loop, most likely waiting for
hardware to become idle. This usually indicates problem with the hardware
itself or with the device driver programming the hardware incorrectly.
If the kernel debugger is connected and running when watchdog detects a
timeout condition then DbgBreakPoint() will be called instead of KeBugCheckEx()
and detailed message including bugcheck arguments will be printed to the
debugger. This way we can identify an offending thread, set breakpoints in it,
and hit go to return to the spinning code to debug it further. Because
KeBugCheckEx() is not called the .bugcheck directive will not return bugcheck
information in this case. The arguments are already printed out to the kernel
debugger. You can also retrieve them from a global variable via
"dd watchdog!g_WdBugCheckData l5" (use dq on NT64).
On MP machines it is possible to hit a timeout when the spinning thread is
interrupted by hardware interrupt and ISR or DPC routine is running at the time
of the bugcheck (this is because the timeout's work item can be delivered and
handled on the second CPU and the same time). If this is the case you will have
to look deeper at the offending thread's stack (e.g. using dds) to determine
spinning code which caused the timeout to occur.
Arguments:
Arg1: fffffa8008377060, Pointer to a stuck thread object. Do .thread then kb on it to find
the hung location.
Arg2: 0000000000000000, Pointer to a DEFERRED_WATCHDOG object.
Arg3: 0000000000000000, Pointer to offending driver name.
Arg4: 0000000000000000, Number of times "intercepted" bugcheck 0xEA was hit (see notes).
Debugging Details:
------------------
FAULTING_THREAD: fffffa8008377060
DEFAULT_BUCKET_ID: GRAPHICS_DRIVER_FAULT
CUSTOMER_CRASH_COUNT: 1
BUGCHECK_STR: 0xEA
PROCESS_NAME: System
CURRENT_IRQL: 0
ANALYSIS_VERSION: 6.3.9600.17237 (debuggers(dbg).140716-0327) amd64fre
LAST_CONTROL_TRANSFER: from fffff880048f9f63 to fffff800032d5bc0
STACK_TEXT:
fffff880`059f8598 fffff880`048f9f63 : 00000000`000000ea fffffa80`08377060 00000000`00000000 00000000`00000000 : nt!KeBugCheckEx
fffff880`059f85a0 fffff880`048fa112 : fffff880`059f8678 fffff880`13125698 fffff880`059f8678 00000000`00000246 : dxgkrnl!TdrTimedOperationBugcheckOnTimeout+0x37
fffff880`059f8610 fffff880`13135bcf : fffffa80`0760d000 00000000`00000000 fffffa80`0760d000 fffff880`13125670 : dxgkrnl!TdrTimedOperationDelay+0xbe
fffff880`059f8650 fffffa80`0760d000 : 00000000`00000000 fffffa80`0760d000 fffff880`13125670 00000000`01c9c380 : atikmdag+0x41bcf
fffff880`059f8658 00000000`00000000 : fffffa80`0760d000 fffff880`13125670 00000000`01c9c380 fffff880`13120028 : 0xfffffa80`0760d000
STACK_COMMAND: .thread 0xfffffa8008377060 ; kb
FOLLOWUP_IP:
dxgkrnl!TdrTimedOperationBugcheckOnTimeout+37
fffff880`048f9f63 cc int 3
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: dxgkrnl!TdrTimedOperationBugcheckOnTimeout+37
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: dxgkrnl
IMAGE_NAME: dxgkrnl.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 539e411c
IMAGE_VERSION: 6.1.7601.18510
FAILURE_BUCKET_ID: X64_0xEA_IMAGE_dxgkrnl.sys
BUCKET_ID: X64_0xEA_IMAGE_dxgkrnl.sys
ANALYSIS_SOURCE: KM
FAILURE_ID_HASH_STRING: km:x64_0xea_image_dxgkrnl.sys
FAILURE_ID_HASH: {b58a0dfd-90f3-63cd-1b07-7ce1b53744cb}
Followup: MachineOwner
---------
2: kd> lmvm atikmpag
start end module name
fffff880`0485d000 fffff880`048f3000 atikmpag (deferred)
Image path: \SystemRoot\system32\DRIVERS\atikmpag.sys
Image name: atikmpag.sys
Timestamp: Fri Nov 21 07:38:54 2014 (546E9EB6)
CheckSum: 00093077
ImageSize: 00096000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
