Rem0o
Installing PawnIO causes BSOD
If you are experiencing a crash Link the relevant/associated Windows EventViewer logs, and also FanControl's own log.txt. I cant find the event viewer logs, for some godawful reason, its just not there, and i cant find the fancontrol log either (i might just be stupid)
Describe the bug I installed FanControl on my windows11 pc and started it. However it wanted to install the PawnIO, so i clicked yes. Less than a second later i was met with a BSOD with error code MEMORY_MANAGEMENT 0x1A. The BSOD itself was crashed, so it couldnt even automatically reboot the system.
Is there a log.txt file next to FanControl.exe with recent date entries? no (as said before)
Relevant hardware specs and setup Asus Rog strix Gl10dh variant, Prebuilt. cpu: AMD Ryzen 5 3400G with Radeon Vega Graphics gpu: NVIDIA GeForce GTX 1650. 16 Gb Ram Windows 11 Home 24H2 (OS Build 26100.6899)
Well, installing by itself is highly unlikely to cause that, it is more likely that FanControl immediately loaded some module. Could you try to produce a minidump and mail it to me?
I experienced this same issue as well. Noticed fancontrol wasn't finding any sensors other than GPU a few months ago. My system was running louder than normal, but temps were fine so I just left it alone. Well, I swapped to an extremely tiny case and needed all the fan control I could get so I started to look into getting it back to working.
After swapping into new case, I immediately installed fan control and added the exception for the fan control folder in virus and threat protection, then installed pawn.io, and began experiencing boot loops. Computer would crash, I could get it back up and running maybe once or twice. After the 2nd to 3rd crash, I would have to reinstall windows. I went through this for probably a week and a half, thinking I fried something during the switch. After buying a new mobo, I realized the only thing I changed after swapping cases was fan control. Reinstalled windows once more and didn't install fan control, I've been fine ever since.
I don't have any logs as this computer is my work pc, home pc, gaming pc, lol I can't really afford to have it go down, so I'm not willing to reinstall it for logging purposes, but wanted to add I experienced the exact same thing.
32 GB DDR5 Ram 7800x3d 4070 super
@namazso Well Hello, i am sorry for this (really) late reply, but i am not able to provide a minidumpfile, due to my windows (for some reason) not having it show on explorer, it might have not even generated it in the first place. And im guessing you're correct on the instalation part, i am quite sure that fancontrol is trying to load a module or such. tho, the pawnIO code might be flawed, the BSOD shows the error "MEMORY MANAGEMENT" so im guessing theres something fishy going on with the c/c++. Its a kernel space application after all, you know.
Could you try to produce a minidump and mail it to me?
Hello, @namazso, I am not the OP, but I faced the same BSOD. If you want a minidump binary, then I can post mine, there's no personal data in my installation yet. FanControl_245_net_4_8_Installer.exe, detects no fans, upon "installing" PawnIO.sys triggers a BSOD 0x1A. SuperIO: Nuvoton NCT6795D.
CPU: AMD Ryzen 3 3200G (Picasso APU with Vega 8) with SVM enabled, IOMMU auto, SR-IOV disabled. Zen+ has no shadow stack. MB: MSI B450M PRO-VDH MAX "MS-7A38", fw B.H0 2023/08/03, AGESA ComboAm4v2PI 1.2.0.7 RAM: 2x8GB DDR4-3200CL16 HyperX, memtest passes. SSD: WD SN570 250GB (NVMe Gen3 x4), never enabled Bitlocker. No dGPU.
Windows: 11 Pro 24H2 10.0.26100.6899, Secure Boot, TPM, has WinDefender, never enabled Core Isolation (via HV), LSA prot. on, vuln. driver blocklist on (defaults).
No games, anticheats, antiviruses, VMs, basically fresh install from VLSC ISO.
HWiNFO64 v7.20 displays voltages, thermals, CPU & System 1 Fan RPM (run separately).
Gentoo and Linux Mint display sensors after modprobe nct6775.ko and k10temp, but won't easily control fans in smart mode. I've set a linear curve in MSI 5 Click BIOS, but I'd like to control the NAS case fan manually from OS (I'll be moving my software RAID1 into this box soon).
Installed WinDbg from MS Store and opened a previous minidump from CrashDumps/Stability Monitor, and current 1GB MEMORY.DMP, stacks are similar up to relocation offset, here is the !analyze output without PawnIO.sys symbols:
fancontrol-pawnio-bsod1-minidump.txt
************* Preparing the environment for Debugger Extensions Gallery repositories **************
ExtensionRepository : Implicit
UseExperimentalFeatureForNugetShare : true
AllowNugetExeUpdate : true
NonInteractiveNuget : true
AllowNugetMSCredentialProviderInstall : true
AllowParallelInitializationOfLocalRepositories : true
EnableRedirectToChakraJsProvider : false
-- Configuring repositories
----> Repository : LocalInstalled, Enabled: true
----> Repository : UserExtensions, Enabled: true
>>>>>>>>>>>>> Preparing the environment for Debugger Extensions Gallery repositories completed, duration 0.000 seconds
************* Waiting for Debugger Extensions Gallery to Initialize **************
>>>>>>>>>>>>> Waiting for Debugger Extensions Gallery to Initialize completed, duration 0.031 seconds
----> Repository : UserExtensions, Enabled: true, Packages count: 0
----> Repository : LocalInstalled, Enabled: true, Packages count: 46
Microsoft (R) Windows Debugger Version 10.0.29457.1000 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Users\tolst\AppData\Local\Temp\WER2437.tmp\110425-4437-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
************* Path validation summary **************
Response Time (ms) Location
Deferred srv*
Symbol search path is: srv*
Executable search path is:
Windows 10 Kernel Version 26100 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Edition build lab: 26100.1.amd64fre.ge_release.240331-1435
Kernel base = 0xfffff800`78e00000 PsLoadedModuleList = 0xfffff800`79cf4f10
Debug session time: Tue Nov 4 17:23:15.399 2025 (UTC + 3:00)
System Uptime: 0 days 0:21:59.116
Loading Kernel Symbols
...............................................................
................................................................
................................................................
..
Loading User Symbols
PEB is paged out (Peb.Ldr = 000000d9`34b36018). Type ".hh dbgerr001" for details
Loading unloaded module list
........
For analysis of this file, run !analyze -v
nt!KeBugCheckEx:
fffff800`792f6430 48894c2408 mov qword ptr [rsp+8],rcx ss:0018:ffffe289`411f80e0=000000000000001a
0: kd> !analyze -v
*********************************************************************
* Symbols can not be loaded because symbol path is not initialized. *
* *
* The Symbol Path can be set by: *
* using the _NT_SYMBOL_PATH environment variable. *
* using the -y <symbol_path> argument when starting the debugger. *
* using .sympath and .sympath+ *
*********************************************************************
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
MEMORY_MANAGEMENT (1a)
# Any other values for parameter 1 must be individually examined.
Arguments:
Arg1: 0000000000061941, The subtype of the BugCheck.
Arg2: ffffa58f5efb1000
Arg3: 0000000000000009
Arg4: ffffe289411f8250
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 1906
Key : Analysis.Elapsed.mSec
Value: 1898
Key : Analysis.IO.Other.Mb
Value: 0
Key : Analysis.IO.Read.Mb
Value: 1
Key : Analysis.IO.Write.Mb
Value: 11
Key : Analysis.Init.CPU.mSec
Value: 1062
Key : Analysis.Init.Elapsed.mSec
Value: 169720
Key : Analysis.Memory.CommitPeak.Mb
Value: 78
Key : Analysis.Version.DbgEng
Value: 10.0.29457.1000
Key : Analysis.Version.Description
Value: 10.2506.23.01 amd64fre
Key : Analysis.Version.Ext
Value: 1.2506.23.1
Key : Bugcheck.Code.LegacyAPI
Value: 0x1a
Key : Bugcheck.Code.TargetModel
Value: 0x1a
Key : Failure.Bucket
Value: 0x1a_61941_PAGE_TABLE_RESERVED_BITS_SET_IMAGE_hardware_ram
Key : Failure.Hash
Value: {c6e5c6cf-692e-7852-5dc5-b74944540fc0}
Key : WER.OS.Branch
Value: ge_release
Key : WER.OS.Version
Value: 10.0.26100.1
Key : WER.System.BIOSRevision
Value: 5.17.0.0
BUGCHECK_CODE: 1a
BUGCHECK_P1: 61941
BUGCHECK_P2: ffffa58f5efb1000
BUGCHECK_P3: 9
BUGCHECK_P4: ffffe289411f8250
FILE_IN_CAB: 110425-4437-01.dmp
FAULTING_THREAD: ffff9504ca8b1080
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1 (!blackboxwinlogon)
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: FanControl.exe
STACK_TEXT:
ffffe289`411f80d8 fffff800`790404a0 : 00000000`0000001a 00000000`00061941 ffffa58f`5efb1000 00000000`00000009 : nt!KeBugCheckEx
ffffe289`411f80e0 fffff800`794acfcb : 0000007f`fffffff8 ffffd1d2`c7af7d88 fffff800`79c35b80 ffffe289`411f8321 : nt!MmAccessFault+0x5c0
ffffe289`411f8250 fffff800`201cad20 : fffff800`201c2d86 00000000`00000000 00000000`00720000 ffffe289`411f8410 : nt!KiPageFault+0x38b
ffffe289`411f83e8 fffff800`201c2d86 : 00000000`00000000 00000000`00720000 ffffe289`411f8410 00000000`00000000 : PawnIO+0xad20
ffffe289`411f83f0 00000000`00000000 : 00000000`00720000 ffffe289`411f8410 00000000`00000000 ffff9504`cd793a10 : PawnIO+0x2d86
MODULE_NAME: hardware
IMAGE_NAME: hardware_ram
STACK_COMMAND: .process /r /p 0xffff9504ca83e080; .thread 0xffff9504ca8b1080 ; kb
FAILURE_BUCKET_ID: 0x1a_61941_PAGE_TABLE_RESERVED_BITS_SET_IMAGE_hardware_ram
OS_VERSION: 10.0.26100.1
BUILDLAB_STR: ge_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {c6e5c6cf-692e-7852-5dc5-b74944540fc0}
Followup: MachineOwner
---------
0: kd> .process /r /p 0xffff9504ca83e080; .thread 0xffff9504ca8b1080 ; kb
Implicit process is now ffff9504`ca83e080
*********************************************************************
* Symbols can not be loaded because symbol path is not initialized. *
* *
* The Symbol Path can be set by: *
* using the _NT_SYMBOL_PATH environment variable. *
* using the -y <symbol_path> argument when starting the debugger. *
* using .sympath and .sympath+ *
*********************************************************************
Implicit thread is now ffff9504`ca8b1080
*** Stack trace for last set context - .thread/.cxr resets it
# RetAddr : Args to Child : Call Site
00 fffff800`790404a0 : 00000000`0000001a 00000000`00061941 ffffa58f`5efb1000 00000000`00000009 : nt!KeBugCheckEx
01 fffff800`794acfcb : 0000007f`fffffff8 ffffd1d2`c7af7d88 fffff800`79c35b80 ffffe289`411f8321 : nt!MmAccessFault+0x5c0
02 fffff800`201cad20 : fffff800`201c2d86 00000000`00000000 00000000`00720000 ffffe289`411f8410 : nt!KiPageFault+0x38b
03 fffff800`201c2d86 : 00000000`00000000 00000000`00720000 ffffe289`411f8410 00000000`00000000 : PawnIO+0xad20
04 00000000`00000000 : 00000000`00720000 ffffe289`411f8410 00000000`00000000 ffff9504`cd793a10 : PawnIO+0x2d86
0: kd> .frame 0n3;dv /t /v
03 ffffe289`411f83e8 fffff800`201c2d86 PawnIO+0xad20
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
0: kd> .frame 0n4;dv /t /v
04 ffffe289`411f83f0 00000000`00000000 PawnIO+0x2d86
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
0: kd> .frame 0n3;dv /t /v
03 ffffe289`411f83e8 fffff800`201c2d86 PawnIO+0xad20
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
fancontrol-pawnio-bsod2-memorydmp.txt
************* Preparing the environment for Debugger Extensions Gallery repositories **************
ExtensionRepository : Implicit
UseExperimentalFeatureForNugetShare : true
AllowNugetExeUpdate : true
NonInteractiveNuget : true
AllowNugetMSCredentialProviderInstall : true
AllowParallelInitializationOfLocalRepositories : true
EnableRedirectToChakraJsProvider : false
-- Configuring repositories
----> Repository : LocalInstalled, Enabled: true
----> Repository : UserExtensions, Enabled: true
>>>>>>>>>>>>> Preparing the environment for Debugger Extensions Gallery repositories completed, duration 0.000 seconds
************* Waiting for Debugger Extensions Gallery to Initialize **************
>>>>>>>>>>>>> Waiting for Debugger Extensions Gallery to Initialize completed, duration 0.032 seconds
----> Repository : UserExtensions, Enabled: true, Packages count: 0
----> Repository : LocalInstalled, Enabled: true, Packages count: 46
Microsoft (R) Windows Debugger Version 10.0.29457.1000 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Windows\MEMORY.DMP]
Kernel Bitmap Dump File: Kernel address space is available, User address space may not be available.
Primary dump contents written successfully
Symbol search path is: srv*
Executable search path is:
Windows 10 Kernel Version 26100 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Edition build lab: 26100.1.amd64fre.ge_release.240331-1435
Kernel base = 0xfffff806`87400000 PsLoadedModuleList = 0xfffff806`882f4f10
Debug session time: Tue Nov 4 17:34:04.569 2025 (UTC + 3:00)
System Uptime: 0 days 0:10:04.283
Loading Kernel Symbols
...............................................................
................................................................
................................................................
..
Loading User Symbols
PEB is paged out (Peb.Ldr = 00000005`0fce8018). Type ".hh dbgerr001" for details
Loading unloaded module list
........
For analysis of this file, run !analyze -v
nt!KeBugCheckEx:
fffff806`878f6430 48894c2408 mov qword ptr [rsp+8],rcx ss:0018:ffffb800`7a8a00e0=000000000000001a
3: kd> !analyze -v
Loading Kernel Symbols
...............................................................
................................................................
................................................................
..
Loading User Symbols
PEB is paged out (Peb.Ldr = 00000005`0fce8018). Type ".hh dbgerr001" for details
Loading unloaded module list
........
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
MEMORY_MANAGEMENT (1a)
# Any other values for parameter 1 must be individually examined.
Arguments:
Arg1: 0000000000061941, The subtype of the BugCheck.
Arg2: fffff88b32be0000
Arg3: 0000000000000009
Arg4: ffffb8007a8a0250
Debugging Details:
------------------
Unable to load image \??\C:\Program Files\PawnIO\PawnIO.sys, Win32 error 0n2
Page 197b4c not present in the dump file. Type ".hh dbgerr004" for details
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 2656
Key : Analysis.Elapsed.mSec
Value: 6883
Key : Analysis.IO.Other.Mb
Value: 0
Key : Analysis.IO.Read.Mb
Value: 1
Key : Analysis.IO.Write.Mb
Value: 0
Key : Analysis.Init.CPU.mSec
Value: 890
Key : Analysis.Init.Elapsed.mSec
Value: 15323
Key : Analysis.Memory.CommitPeak.Mb
Value: 110
Key : Analysis.Version.DbgEng
Value: 10.0.29457.1000
Key : Analysis.Version.Description
Value: 10.2506.23.01 amd64fre
Key : Analysis.Version.Ext
Value: 1.2506.23.1
Key : Bugcheck.Code.KiBugCheckData
Value: 0x1a
Key : Bugcheck.Code.LegacyAPI
Value: 0x1a
Key : Bugcheck.Code.TargetModel
Value: 0x1a
Key : Dump.Attributes.AsUlong
Value: 0x21000
Key : Dump.Attributes.DiagDataWrittenToHeader
Value: 1
Key : Dump.Attributes.ErrorCode
Value: 0x0
Key : Dump.Attributes.LastLine
Value: Dump completed successfully.
Key : Dump.Attributes.ProgressPercentage
Value: 100
Key : Failure.Bucket
Value: 0x1a_61941_PAGE_TABLE_RESERVED_BITS_SET_IMAGE_hardware_ram
Key : Failure.Hash
Value: {c6e5c6cf-692e-7852-5dc5-b74944540fc0}
Key : Hypervisor.Enlightenments.Value
Value: 0
Key : Hypervisor.Enlightenments.ValueHex
Value: 0x0
Key : Hypervisor.Flags.AnyHypervisorPresent
Value: 0
Key : Hypervisor.Flags.ApicEnlightened
Value: 0
Key : Hypervisor.Flags.ApicVirtualizationAvailable
Value: 1
Key : Hypervisor.Flags.AsyncMemoryHint
Value: 0
Key : Hypervisor.Flags.CoreSchedulerRequested
Value: 0
Key : Hypervisor.Flags.CpuManager
Value: 0
Key : Hypervisor.Flags.DeprecateAutoEoi
Value: 0
Key : Hypervisor.Flags.DynamicCpuDisabled
Value: 0
Key : Hypervisor.Flags.Epf
Value: 0
Key : Hypervisor.Flags.ExtendedProcessorMasks
Value: 0
Key : Hypervisor.Flags.HardwareMbecAvailable
Value: 0
Key : Hypervisor.Flags.MaxBankNumber
Value: 0
Key : Hypervisor.Flags.MemoryZeroingControl
Value: 0
Key : Hypervisor.Flags.NoExtendedRangeFlush
Value: 0
Key : Hypervisor.Flags.NoNonArchCoreSharing
Value: 0
Key : Hypervisor.Flags.Phase0InitDone
Value: 0
Key : Hypervisor.Flags.PowerSchedulerQos
Value: 0
Key : Hypervisor.Flags.RootScheduler
Value: 0
Key : Hypervisor.Flags.SynicAvailable
Value: 0
Key : Hypervisor.Flags.UseQpcBias
Value: 0
Key : Hypervisor.Flags.Value
Value: 16777216
Key : Hypervisor.Flags.ValueHex
Value: 0x1000000
Key : Hypervisor.Flags.VpAssistPage
Value: 0
Key : Hypervisor.Flags.VsmAvailable
Value: 0
Key : Hypervisor.RootFlags.AccessStats
Value: 0
Key : Hypervisor.RootFlags.CrashdumpEnlightened
Value: 0
Key : Hypervisor.RootFlags.CreateVirtualProcessor
Value: 0
Key : Hypervisor.RootFlags.DisableHyperthreading
Value: 0
Key : Hypervisor.RootFlags.HostTimelineSync
Value: 0
Key : Hypervisor.RootFlags.HypervisorDebuggingEnabled
Value: 0
Key : Hypervisor.RootFlags.IsHyperV
Value: 0
Key : Hypervisor.RootFlags.LivedumpEnlightened
Value: 0
Key : Hypervisor.RootFlags.MapDeviceInterrupt
Value: 0
Key : Hypervisor.RootFlags.MceEnlightened
Value: 0
Key : Hypervisor.RootFlags.Nested
Value: 0
Key : Hypervisor.RootFlags.StartLogicalProcessor
Value: 0
Key : Hypervisor.RootFlags.Value
Value: 0
Key : Hypervisor.RootFlags.ValueHex
Value: 0x0
Key : SecureKernel.HalpHvciEnabled
Value: 0
Key : WER.OS.Branch
Value: ge_release
Key : WER.OS.Version
Value: 10.0.26100.1
Key : WER.System.BIOSRevision
Value: 5.17.0.0
BUGCHECK_CODE: 1a
BUGCHECK_P1: 61941
BUGCHECK_P2: fffff88b32be0000
BUGCHECK_P3: 9
BUGCHECK_P4: ffffb8007a8a0250
FILE_IN_CAB: MEMORY.DMP
DUMP_FILE_ATTRIBUTES: 0x21000
FAULTING_THREAD: ffff848966ea1080
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1 (!blackboxwinlogon)
PROCESS_NAME: FanControl.exe
STACK_TEXT:
ffffb800`7a8a00d8 fffff806`876404a0 : 00000000`0000001a 00000000`00061941 fffff88b`32be0000 00000000`00000009 : nt!KeBugCheckEx
ffffb800`7a8a00e0 fffff806`87aacfcb : 0000007f`fffffff8 ffffcb7c`45995f00 fffff806`88235b80 ffffb800`7a8a0321 : nt!MmAccessFault+0x5c0
ffffb800`7a8a0250 fffff806`26dead20 : fffff806`26de2d86 00000000`00000000 00000000`00720000 ffffb800`7a8a0410 : nt!KiPageFault+0x38b
ffffb800`7a8a03e8 fffff806`26de2d86 : 00000000`00000000 00000000`00720000 ffffb800`7a8a0410 00000000`00000000 : PawnIO+0xad20
ffffb800`7a8a03f0 fffff806`26de711f : 00000000`00008510 00000000`00000002 00000000`00000000 fffff806`882eea00 : PawnIO+0x2d86
ffffb800`7a8a0440 fffff806`26de7390 : 00000000`00008510 00000000`00000002 00000000`00000000 00000000`00000000 : PawnIO+0x711f
ffffb800`7a8a0480 fffff806`26dea347 : 00000000`00000000 00000000`00000007 07ffffff`ffffffff 00000000`00004c30 : PawnIO+0x7390
ffffb800`7a8a04d0 fffff806`26de7313 : ffff8489`67194720 ffffb800`7a8a0590 ffffb800`7a8a05b8 fffff806`876ccb2b : PawnIO+0xa347
ffffb800`7a8a0500 fffff806`26de724c : 00000000`00000020 00000000`00000000 00000000`00000000 00000000`00000000 : PawnIO+0x7313
ffffb800`7a8a0530 fffff806`26dea798 : ffff8489`67194700 ffffb800`7a8a0601 10000000`00000000 ffff8489`67194700 : PawnIO+0x724c
ffffb800`7a8a0570 fffff806`26de12d8 : 00000000`00000000 00000000`00000001 ffff8489`66f5d0f0 00000000`000006b0 : PawnIO+0xa798
ffffb800`7a8a0660 fffff806`877ab63d : ffff8489`662ba3b0 ffff8489`6698c110 00000000`42536f49 00000000`00000000 : PawnIO+0x12d8
ffffb800`7a8a06a0 fffff806`87cd0cc8 : ffff8489`6698c110 ffffb800`7a8a0750 ffff8489`662ba3b0 00000000`00000001 : nt!IofCallDriver+0xcd
ffffb800`7a8a06e0 fffff806`87ccfb12 : 00000000`a1b22105 00000000`00000001 ffff8489`6698c110 00000000`00000001 : nt!IopSynchronousServiceTail+0x1c8
ffffb800`7a8a0790 fffff806`87ccf19e : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!IopXxxControlFile+0x962
ffffb800`7a8a0a00 fffff806`87ab1458 : ffffb800`7a8a0b60 00000000`00000001 ffffb800`7a8a0b60 00000005`1c23d220 : nt!NtDeviceIoControlFile+0x5e
ffffb800`7a8a0a70 00007ffe`028a1cd4 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x28
00000005`1c23d6a8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x00007ffe`028a1cd4
MODULE_NAME: hardware
IMAGE_NAME: hardware_ram
STACK_COMMAND: .process /r /p 0xffff8489672130c0; .thread 0xffff848966ea1080 ; kb
FAILURE_BUCKET_ID: 0x1a_61941_PAGE_TABLE_RESERVED_BITS_SET_IMAGE_hardware_ram
OS_VERSION: 10.0.26100.1
BUILDLAB_STR: ge_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {c6e5c6cf-692e-7852-5dc5-b74944540fc0}
Followup: MachineOwner
---------
3: kd> .process /r /p 0xffff8489672130c0; .thread 0xffff848966ea1080 ; kb
Implicit process is now ffff8489`672130c0
Loading User Symbols
PEB is paged out (Peb.Ldr = 00000005`0fce8018). Type ".hh dbgerr001" for details
Implicit thread is now ffff8489`66ea1080
*** Stack trace for last set context - .thread/.cxr resets it
# RetAddr : Args to Child : Call Site
00 fffff806`876404a0 : 00000000`0000001a 00000000`00061941 fffff88b`32be0000 00000000`00000009 : nt!KeBugCheckEx
01 fffff806`87aacfcb : 0000007f`fffffff8 ffffcb7c`45995f00 fffff806`88235b80 ffffb800`7a8a0321 : nt!MmAccessFault+0x5c0
02 fffff806`26dead20 : fffff806`26de2d86 00000000`00000000 00000000`00720000 ffffb800`7a8a0410 : nt!KiPageFault+0x38b
03 fffff806`26de2d86 : 00000000`00000000 00000000`00720000 ffffb800`7a8a0410 00000000`00000000 : PawnIO+0xad20
04 fffff806`26de711f : 00000000`00008510 00000000`00000002 00000000`00000000 fffff806`882eea00 : PawnIO+0x2d86
05 fffff806`26de7390 : 00000000`00008510 00000000`00000002 00000000`00000000 00000000`00000000 : PawnIO+0x711f
06 fffff806`26dea347 : 00000000`00000000 00000000`00000007 07ffffff`ffffffff 00000000`00004c30 : PawnIO+0x7390
07 fffff806`26de7313 : ffff8489`67194720 ffffb800`7a8a0590 ffffb800`7a8a05b8 fffff806`876ccb2b : PawnIO+0xa347
08 fffff806`26de724c : 00000000`00000020 00000000`00000000 00000000`00000000 00000000`00000000 : PawnIO+0x7313
09 fffff806`26dea798 : ffff8489`67194700 ffffb800`7a8a0601 10000000`00000000 ffff8489`67194700 : PawnIO+0x724c
0a fffff806`26de12d8 : 00000000`00000000 00000000`00000001 ffff8489`66f5d0f0 00000000`000006b0 : PawnIO+0xa798
0b fffff806`877ab63d : ffff8489`662ba3b0 ffff8489`6698c110 00000000`42536f49 00000000`00000000 : PawnIO+0x12d8
0c fffff806`87cd0cc8 : ffff8489`6698c110 ffffb800`7a8a0750 ffff8489`662ba3b0 00000000`00000001 : nt!IofCallDriver+0xcd
0d fffff806`87ccfb12 : 00000000`a1b22105 00000000`00000001 ffff8489`6698c110 00000000`00000001 : nt!IopSynchronousServiceTail+0x1c8
0e fffff806`87ccf19e : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!IopXxxControlFile+0x962
0f fffff806`87ab1458 : ffffb800`7a8a0b60 00000000`00000001 ffffb800`7a8a0b60 00000005`1c23d220 : nt!NtDeviceIoControlFile+0x5e
10 00007ffe`028a1cd4 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x28
11 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x00007ffe`028a1cd4
3: kd> .frame 0n3;dv /t /v
03 ffffb800`7a8a03e8 fffff806`26de2d86 PawnIO+0xad20
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
3: kd> .frame 0n4;dv /t /v
04 ffffb800`7a8a03f0 fffff806`26de711f PawnIO+0x2d86
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
3: kd> .frame 0n5;dv /t /v
05 ffffb800`7a8a0440 fffff806`26de7390 PawnIO+0x711f
Unable to enumerate locals, Win32 error 0n318
Private symbols (symbols.pri) are required for locals.
Type ".hh dbgerr005" for details.
Yes, the actual dumps would be quite helpful, for example to find out which ioctl from which module it was running at the time. Since you said it was a clean install, the full dump would also be nice to have.
Yes, the actual dumps would be quite helpful, for example to find out which ioctl from which module it was running at the time. Since you said it was a clean install, the full dump would also be nice to have.
https://drive.google.com/drive/folders/1SEWVUa3dJ4V7kye8Qx46wgF6xKKUjuJ0?usp=sharing has the minidump. Ping me if you want the 1GB kernel dump (which is what I set pagefile to), or if I should convert/filter it or repro with different settings/versions.
Thanks! I'm pretty sure this was fixed in https://github.com/namazso/PawnIO.Modules/pull/33
I don't know how familiar you are with various developer tools, but if you could replace AMDFamily17.bin with the one from the latest PawnIO.Modules release in your LHMLib dll, testing that would be helpful. You can use dnSpy to replace the resource without having to (re)compile LHMLib.
Thanks! I'm pretty sure this was fixed in namazso/PawnIO.Modules#33
That does sound very relevant.
So I downloaded https://github.com/namazso/PawnIO.Modules/releases/tag/0.2.0 with what I think are PawnPP p-code binaries, downloaded https://github.com/dnSpy/dnSpy/releases/tag/v6.1.8 dnSpy-netframework.zip, executed dnSpy.exe, opened a copy of LibreHardwareMonitorLib.dll, mouseclicked to the Resources, extracted 6.5KB LHM.something.AMDFamily17.bin for good measure, added a new 7.5KB freshly unpacked AMDFamily17.bin, renamed the resource to match, deleted the old smaller resource, and saved the dll assembly, placed it back in Program Files, renaming backups. Yet after I installed PawnIO again in FanControl, it (I believe started talking to driver using p-code from lib and) blackscreened with 0x1A again. I am not comfortable with dotnet tools. Maybe more stuff needs replacing. Maybe next minor release solves this, which is what I'll definitely wait for.
I'm having this issue as well. Log copy pasted below:
[V249] 11/23/2025 9:12:13 AM: DisposeAll - ADLXWrapper.ADLXResultException: Result: ADLX_ORPHAN_OBJECTS Couldn't terminate ADLX at ADLXWrapper.Extensions.ThrowIfError(ADLX_RESULT result, String message) at ADLXWrapper.ADLXWrapper.Terminate() at FanControl.Domain.BackendProviders.ADLX.ADLXWrapperBackendProvider.DisposeAll()
