MODULE_NAME: rtwlane02
IMAGE_NAME: rtwlane02.sys
STACK_COMMAND: .cxr; .ecxr ; kb
BUCKET_ID_FUNC_OFFSET: 3cd6e0
FAILURE_BUCKET_ID: 0x133_DPC_rtwlane02!unknown_function
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {a774284d-4fed-aa64-c66d-7c1dbaf599c3}
Followup: MachineOwner
---------
0: kd> !dpcwatchdog
All durations are in seconds (1 System tick = 0.000000 milliseconds)
Circular Kernel Context Logger history: !logdump 0x2
DPC and ISR stats (total since boot): !intstats /d
DPC and ISR stats (during DPC watchdog period): !intstats /w
--------------------------------------------------
CPU#0
--------------------------------------------------
Current DPC: Unable to read nt!_KDPC.DeferredRoutine
DPC Watchdog Captures Analysis for CPU #0.
DPC Watchdog capture size: 108 stacks.
Number of unique stacks: 1.
No common functions detected!
The captured stacks seem to indicate that only a single DPC or generic function is the culprit.
Try to analyse what other processors were doing at the time of the following reference capture:
CPU #0 DPC Watchdog Reference Stack (#0 of 108) - Profiling started at time since boot: 0 Min 44 Sec 312.50 mSec
# RetAddr Call Site
00 fffff80562c3fe41 nt!KiUpdateRunTime+0x5D
01 fffff80562c431d3 nt!KiUpdateTime+0x4A1
02 fffff80562c4aa62 nt!KeClockInterruptNotify+0x2E3
03 fffff80562ca7765 nt!HalpTimerClockInterrupt+0xE2
04 fffff80562dfed0a nt!KiCallInterruptServiceRoutine+0xA5
05 fffff80562dff4d7 nt!KiInterruptSubDispatchNoLockNoEtw+0xFA
06 fffff80562d1577c nt!KiInterruptDispatchNoLockNoEtw+0x37
07 fffff80562c1d958 nt!KxWaitForSpinLockAndAcquire+0x2C
08 fffff80599a1d6e0 nt!KeAcquireSpinLockRaiseToDpc+0x88
09 fffff8059977face rtwlane02+0x3CD6E0
0a fffff805997438f5 rtwlane02+0x12FACE
0b fffff805996ff040 rtwlane02+0xF38F5
0c fffff8059974366b rtwlane02+0xAF040
0d fffff80599744722 rtwlane02+0xF366B
0e fffff80599740b01 rtwlane02+0xF4722
0f fffff80599692537 rtwlane02+0xF0B01
10 fffff80566ed7887 rtwlane02+0x42537
11 fffff80562c4d4fe ndis!ndisInterruptDpc+0x197
12 fffff80562c4c7e4 nt!KiExecuteAllDpcs+0x30E
13 fffff80562e05265 nt!KiRetireDpcList+0x1F4
14 fffff80562e05050 nt!KxRetireDpcList+0x5
15 fffff80562e044b8 nt!KiDispatchInterruptContinue
16 fffff80562c32add nt!KiDpcInterrupt+0x2E8
17 fffff80562c31284 nt!MiUnlockWorkingSetShared+0xAD
18 fffff80562c3049a nt!MiUserFault+0x874
19 fffff80562e0c8d8 nt!MmAccessFault+0x16A
1a ---------------- nt!KiPageFault+0x358
