*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
THREAD_STUCK_IN_DEVICE_DRIVER (ea)
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 (OS builds <= 3790) 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: ffffd581c0716100, 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 this error occurred. If a debugger is attached,
this error is not always fatal -- see DESCRIPTION below. On the
blue screen, this will always equal 1.
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 4905
Key : Analysis.DebugAnalysisProvider.CPP
Value: Create: 8007007e on DESKTOP-J7A11VA
Key : Analysis.DebugData
Value: CreateObject
Key : Analysis.DebugModel
Value: CreateObject
Key : Analysis.Elapsed.mSec
Value: 9071
Key : Analysis.Memory.CommitPeak.Mb
Value: 83
Key : Analysis.System
Value: CreateObject
ADDITIONAL_XML: 1
OS_BUILD_LAYERS: 1
DUMP_FILE_ATTRIBUTES: 0x8
Kernel Generated Triage Dump
BUGCHECK_CODE: ea
BUGCHECK_P1: ffffd581c0716100
BUGCHECK_P2: 0
BUGCHECK_P3: 0
BUGCHECK_P4: 0
FAULTING_THREAD: ffffd581c0716100
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: System
STACK_TEXT:
ffffd38a`b2faf788 fffff804`999326ad : 00000000`000000ea ffffd581`c0716100 00000000`00000000 00000000`00000000 : nt!KeBugCheckEx
ffffd38a`b2faf790 fffff804`9993278e : ffffd38a`b2faf870 fffff804`99906aeb ffffd38a`b2faf870 fffff804`9e6f2ddc : dxgkrnl!TdrTimedOperationBugcheckOnTimeout+0x45
ffffd38a`b2faf800 fffff804`9e5bdae0 : 00000003`9bc832ee fffff804`9e6f2ddc 00000000`00000000 ffffd581`be5b4000 : dxgkrnl!TdrTimedOperationDelay+0xce
ffffd38a`b2faf840 00000003`9bc832ee : fffff804`9e6f2ddc 00000000`00000000 ffffd581`be5b4000 00000000`00989680 : amdkmdag+0x6dae0
ffffd38a`b2faf848 fffff804`9e6f2ddc : 00000000`00000000 ffffd581`be5b4000 00000000`00989680 00000000`00000001 : 0x00000003`9bc832ee
ffffd38a`b2faf850 00000000`00000000 : ffffd581`be5b4000 00000000`00989680 00000000`00000001 00000000`00000028 : amdkmdag+0x1a2ddc
STACK_COMMAND: .thread 0xffffd581c0716100 ; kb
SYMBOL_NAME: dxgkrnl!TdrTimedOperationBugcheckOnTimeout+45
MODULE_NAME: dxgkrnl
IMAGE_NAME: dxgkrnl.sys
IMAGE_VERSION: 10.0.19041.508
FAILURE_BUCKET_ID: 0xEA_IMAGE_dxgkrnl.sys
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {ea458ad2-d5ab-aa6c-7a11-54653c70dfb8}
Followup: MachineOwner
---------
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
THREAD_STUCK_IN_DEVICE_DRIVER (ea)
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 (OS builds <= 3790) 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: ffff8889461950c0, 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 this error occurred. If a debugger is attached,
this error is not always fatal -- see DESCRIPTION below. On the
blue screen, this will always equal 1.
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 4031
Key : Analysis.DebugAnalysisProvider.CPP
Value: Create: 8007007e on DESKTOP-J7A11VA
Key : Analysis.DebugData
Value: CreateObject
Key : Analysis.DebugModel
Value: CreateObject
Key : Analysis.Elapsed.mSec
Value: 6040
Key : Analysis.Memory.CommitPeak.Mb
Value: 83
Key : Analysis.System
Value: CreateObject
ADDITIONAL_XML: 1
OS_BUILD_LAYERS: 1
DUMP_FILE_ATTRIBUTES: 0x8
Kernel Generated Triage Dump
BUGCHECK_CODE: ea
BUGCHECK_P1: ffff8889461950c0
BUGCHECK_P2: 0
BUGCHECK_P3: 0
BUGCHECK_P4: 0
FAULTING_THREAD: ffff8889461950c0
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: MSIAfterburner
STACK_TEXT:
ffffcc04`d4d3eb38 fffff800`516026ad : 00000000`000000ea ffff8889`461950c0 00000000`00000000 00000000`00000000 : nt!KeBugCheckEx
ffffcc04`d4d3eb40 fffff800`5160278e : ffffcc04`d4d3ec20 fffff800`515d6aeb ffffcc04`d4d3ec20 fffff800`57bd2ddc : dxgkrnl!TdrTimedOperationBugcheckOnTimeout+0x45
ffffcc04`d4d3ebb0 fffff800`57a9dae0 : 00000001`e99ec413 fffff800`57bd2ddc 00000000`00000000 ffff8889`3f4db000 : dxgkrnl!TdrTimedOperationDelay+0xce
ffffcc04`d4d3ebf0 00000001`e99ec413 : fffff800`57bd2ddc 00000000`00000000 ffff8889`3f4db000 00000000`00989680 : amdkmdag+0x6dae0
ffffcc04`d4d3ebf8 fffff800`57bd2ddc : 00000000`00000000 ffff8889`3f4db000 00000000`00989680 00000000`00000001 : 0x00000001`e99ec413
ffffcc04`d4d3ec00 00000000`00000000 : ffff8889`3f4db000 00000000`00989680 00000000`00000001 00000000`00000028 : amdkmdag+0x1a2ddc
STACK_COMMAND: .thread 0xffff8889461950c0 ; kb
SYMBOL_NAME: dxgkrnl!TdrTimedOperationBugcheckOnTimeout+45
MODULE_NAME: dxgkrnl
IMAGE_NAME: dxgkrnl.sys
IMAGE_VERSION: 10.0.19041.508
FAILURE_BUCKET_ID: 0xEA_IMAGE_dxgkrnl.sys
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {ea458ad2-d5ab-aa6c-7a11-54653c70dfb8}
Followup: MachineOwner
---------