XCP-ng
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Register
    • Login

    VM Failing to Reboot

    Scheduled Pinned Locked Moved Unsolved Management
    92 Posts 4 Posters 3.3k Views 3 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • D Offline
      dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
      last edited by dinhngtu

      @kagbasi-ngc The fact that your VM still boots in Safe Mode means that there's still some drivers blocking Windows from booting in normal mode. Please enable boot logging by running bcdedit /store bcd /set {default} bootlog yes then post the boot logs of normal mode versus safe mode. This log is found at C:\Windows\ntbtlog.txt.

      Could you send another copy of your SYSTEM hive?

      K 1 Reply Last reply Reply Quote 0
      • K Offline
        kagbasi-ngc @dinhngtu
        last edited by

        @dinhngtu Just to clarify, the VM isn't booting into Safe Mode; I have to trigger it by smashing the F8 key at boot. It boots normally then goes to the BSOD.

        I will get the logs for you shortly. Do you want me to drop them in the same location you sent earlier?

        D 1 Reply Last reply Reply Quote 0
        • D Offline
          dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
          last edited by dinhngtu

          @kagbasi-ngc Just to confirm, if you use the F8 menu it boots into Safe Mode without getting a BSOD, right? Please upload the SYSTEM hive to the same location.

          K 1 Reply Last reply Reply Quote 0
          • K Offline
            kagbasi-ngc @dinhngtu
            last edited by

            @dinhngtu Yes, it does. The only time I get the BSOD is if I allow the VM to boot normally without interfering.

            K 1 Reply Last reply Reply Quote 0
            • K Offline
              kagbasi-ngc @kagbasi-ngc
              last edited by

              @dinhngtu So I managed to enable the boot logging, allowed the VM to do a normally boot to BSOD, then I booted with Hiren's, however, I'm not seeing the log file at C:\Windows.

              D 1 Reply Last reply Reply Quote 0
              • D Offline
                dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                last edited by dinhngtu

                @kagbasi-ngc You might need the debugger in normal mode. Attach the debugger right at boot time and run the following command (beware the exact spelling):

                sxe -c "lm1mna (poi(rdx));g" ld
                

                Click Go until Windows loads completely or until you get a VM crash in Windbg, then paste the entire Windbg output.

                K 1 Reply Last reply Reply Quote 0
                • K Offline
                  kagbasi-ngc @dinhngtu
                  last edited by

                  @dinhngtu sorry for the delayed response, having trouble getting the debugger to reattach. I've re-input all the boot parameters, yet still, no data is being piped to the debug port on the host.

                  Do you think perhaps the removal of the drivers we did yesterday has removed the VM's ability to talk to the host?

                  D 1 Reply Last reply Reply Quote 0
                  • D Offline
                    dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                    last edited by

                    @kagbasi-ngc It shouldn't, the debugger drivers are built into Windows. If you're having issues with attaching the debugger, you can get into the F8 menu, start attaching WinDbg then choose Debugging mode in the F8 menu to start the guest. This should give WinDbg the correct timing to attach to the guest.

                    K 1 Reply Last reply Reply Quote 0
                    • K Offline
                      kagbasi-ngc @dinhngtu
                      last edited by

                      @dinhngtu thanks for the pointers, but nothing I'm doing seems to be working. The debugger seems to have connected to the host successful, but the VM isn't transmitting any data to the debugport.

                      D 1 Reply Last reply Reply Quote 0
                      • D Offline
                        dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                        last edited by

                        @kagbasi-ngc Does it get stuck at "Waiting to reconnect..."? Do you get anything when telnet-ing to the VM's serial port?

                        K 2 Replies Last reply Reply Quote 0
                        • K Offline
                          kagbasi-ngc @dinhngtu
                          last edited by

                          @dinhngtu Yes (see image below). I'm on my way back to the office now, should be there in about 45 mins and will try telnet to the host tcp port 7001 and see what I get.

                          1000235726.jpg

                          1 Reply Last reply Reply Quote 0
                          • K Offline
                            kagbasi-ngc @dinhngtu
                            last edited by

                            @dinhngtu said in VM Failing to Reboot:

                            Do you get anything when telnet-ing to the VM's serial port?

                            Sorry for the delayed response. I just attempted to telnet to the VM's serial port on the host, while watching IPTables, and here's the behavior I observed:

                            • The PuTTY telnet session remains open while the VM is powered up and attempting to boot.

                            • As soon as the BSOD is encountered and the VM powers off, the telnet session window terminates.

                            • While watching IPTables, I can see the pkts count increment by 5 each time I attempt a connection.

                            Given the above observations, I'm convinced that the host is setup correctly, but it's the VM that is not dumping any data to the serial console on the host.

                            This is the IPTables rule I was watching:

                            Chain	xapi-INPUT (1 references)
                             pkts	bytes	target		prot	opt	in	out	source		destination
                               70	3636	ACCEPT		tcp	--	*	*	0.0.0.0/0	0.0.0.0/0	ctstate NEW tcp dpt:7001
                            
                            D 1 Reply Last reply Reply Quote 0
                            • D Offline
                              dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                              last edited by

                              @kagbasi-ngc Could you check bcdedit /store bcd /enum all (you can do this from Safe Mode, just do bcdedit /enum all) to see if the debugger settings are still there? For reference, it should look like:

                              Windows Boot Loader
                              -------------------
                              identifier              {current}
                              ...
                              debug                   Yes
                              
                              ...
                              
                              Debugger Settings
                              -----------------
                              identifier              {dbgsettings}
                              debugtype               Serial
                              debugport               1
                              baudrate                115200
                              
                              K 2 Replies Last reply Reply Quote 0
                              • K Offline
                                kagbasi-ngc @dinhngtu
                                last edited by

                                @dinhngtu Checking now.

                                As soon as I selected Safe Mode with Command Prompt, the following came up. So I'm waiting for it to finish.

                                1000235776.jpg

                                1 Reply Last reply Reply Quote 0
                                • K Offline
                                  kagbasi-ngc @dinhngtu
                                  last edited by

                                  @dinhngtu said in VM Failing to Reboot:

                                  @kagbasi-ngc Could you check bcdedit /store bcd /enum all (you can do this from Safe Mode, just do bcdedit /enum all) to see if the debugger settings are still there? For reference, it should look like:

                                  Here you go. As far as I can tell, the settings are there.

                                  Firmware Boot Manager
                                  ---------------------
                                  identifier              {fwbootmgr}
                                  displayorder            {869b8842-cfa5-11ef-88bd-6690debbc340}
                                                          {bootmgr}
                                                          {4953fce7-d2e8-11ef-9050-806e6f6e6963}
                                                          {68f8db89-dac7-11ef-b603-806e6f6e6963}
                                                          {869b8841-cfa5-11ef-88bd-6690debbc340}
                                                          {869b8846-cfa5-11ef-88bd-6690debbc340}
                                                          {cc338294-d2fd-11ef-904b-806e6f6e6963}
                                                          {869b8844-cfa5-11ef-88bd-6690debbc340}
                                  timeout                 0
                                  
                                  Windows Boot Manager
                                  --------------------
                                  identifier              {bootmgr}
                                  device                  partition=S:
                                  path                    \EFI\Microsoft\Boot\bootmgfw.efi
                                  description             Windows Boot Manager
                                  locale                  en-US
                                  inherit                 {globalsettings}
                                  bootshutdowndisabled    Yes
                                  default                 {default}
                                  resumeobject            {869b8847-cfa5-11ef-88bd-6690debbc340}
                                  displayorder            {default}
                                  toolsdisplayorder       {memdiag}
                                  timeout                 30
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {4953fce7-d2e8-11ef-9050-806e6f6e6963}
                                  description             UEFI Misc Device 2
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {68f8db89-dac7-11ef-b603-806e6f6e6963}
                                  description             UEFI Misc Device 3
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {869b8841-cfa5-11ef-88bd-6690debbc340}
                                  description             UiApp
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {869b8842-cfa5-11ef-88bd-6690debbc340}
                                  description             UEFI Misc Device
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {869b8844-cfa5-11ef-88bd-6690debbc340}
                                  description             UEFI PXEv6 (MAC:7E30B1BB2307)
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {869b8846-cfa5-11ef-88bd-6690debbc340}
                                  description             EFI Internal Shell
                                  
                                  Firmware Application (101fffff)
                                  -------------------------------
                                  identifier              {cc338294-d2fd-11ef-904b-806e6f6e6963}
                                  description             UEFI PXEv4 (MAC:7E30B1BB2307)
                                  
                                  Windows Boot Loader
                                  -------------------
                                  identifier              {default}
                                  device                  partition=C:
                                  path                    \windows\system32\winload.efi
                                  description             Windows Server
                                  locale                  en-US
                                  inherit                 {bootloadersettings}
                                  recoverysequence        {ad69be4c-cf8c-11ef-9047-6690debbc340}
                                  displaymessageoverride  Recovery
                                  recoveryenabled         Yes
                                  isolatedcontext         Yes
                                  allowedinmemorysettings 0x15000075
                                  osdevice                partition=C:
                                  systemroot              \windows
                                  resumeobject            {869b8847-cfa5-11ef-88bd-6690debbc340}
                                  nx                      OptOut
                                  bootlog                 Yes
                                  
                                  Windows Boot Loader
                                  -------------------
                                  identifier              {ad69be4c-cf8c-11ef-9047-6690debbc340}
                                  device                  ramdisk=[\Device\HarddiskVolume4]\Recovery\WindowsRE\Winre.wim,{ad69be4d-cf8c-11ef-9047-6690debbc340}
                                  path                    \windows\system32\winload.efi
                                  description             Windows Recovery Environment
                                  locale                  en-US
                                  inherit                 {bootloadersettings}
                                  displaymessage          Recovery
                                  osdevice                ramdisk=[\Device\HarddiskVolume4]\Recovery\WindowsRE\Winre.wim,{ad69be4d-cf8c-11ef-9047-6690debbc340}
                                  systemroot              \windows
                                  nx                      OptIn
                                  bootmenupolicy          Standard
                                  winpe                   Yes
                                  
                                  Resume from Hibernate
                                  ---------------------
                                  identifier              {869b8847-cfa5-11ef-88bd-6690debbc340}
                                  device                  partition=C:
                                  path                    \windows\system32\winresume.efi
                                  description             Windows Resume Application
                                  locale                  en-US
                                  inherit                 {resumeloadersettings}
                                  recoverysequence        {ad69be4c-cf8c-11ef-9047-6690debbc340}
                                  recoveryenabled         Yes
                                  isolatedcontext         Yes
                                  allowedinmemorysettings 0x15000075
                                  filedevice              partition=C:
                                  custom:21000026         partition=C:
                                  filepath                \hiberfil.sys
                                  debugoptionenabled      No
                                  
                                  Windows Memory Tester
                                  ---------------------
                                  identifier              {memdiag}
                                  device                  partition=S:
                                  path                    \EFI\Microsoft\Boot\memtest.efi
                                  description             Windows Memory Diagnostic
                                  locale                  en-US
                                  inherit                 {globalsettings}
                                  badmemoryaccess         Yes
                                  
                                  EMS Settings
                                  ------------
                                  identifier              {emssettings}
                                  bootems                 Yes
                                  
                                  Debugger Settings
                                  -----------------
                                  identifier              {dbgsettings}
                                  debugtype               Serial
                                  debugport               1
                                  baudrate                115200
                                  
                                  RAM Defects
                                  -----------
                                  identifier              {badmemory}
                                  
                                  Global Settings
                                  ---------------
                                  identifier              {globalsettings}
                                  inherit                 {dbgsettings}
                                                          {emssettings}
                                                          {badmemory}
                                  
                                  Boot Loader Settings
                                  --------------------
                                  identifier              {bootloadersettings}
                                  inherit                 {globalsettings}
                                                          {hypervisorsettings}
                                  
                                  Hypervisor Settings
                                  -------------------
                                  identifier              {hypervisorsettings}
                                  hypervisordebugtype     Serial
                                  hypervisordebugport     1
                                  hypervisorbaudrate      115200
                                  
                                  Resume Loader Settings
                                  ----------------------
                                  identifier              {resumeloadersettings}
                                  inherit                 {globalsettings}
                                  
                                  Device options
                                  --------------
                                  identifier              {ad69be4d-cf8c-11ef-9047-6690debbc340}
                                  description             Windows Recovery
                                  ramdisksdidevice        partition=\Device\HarddiskVolume4
                                  ramdisksdipath          \Recovery\WindowsRE\boot.sdi
                                  
                                  D 1 Reply Last reply Reply Quote 0
                                  • D Offline
                                    dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                                    last edited by

                                    @kagbasi-ngc {dbgsettings} are there but {default}/debug is not set to Yes.

                                    K 1 Reply Last reply Reply Quote 0
                                    • K Offline
                                      kagbasi-ngc @dinhngtu
                                      last edited by

                                      @dinhngtu My apologies for the delayed response. Got busy with several meetings.

                                      So, I finally got the debugger to attach to the VM (after many tries). I was able to capture some logs, but was not able to get any response to the command you asked me to run: sxe -c "lm1mna (poi(rdx));g" ld

                                      One thing I did was to re-install the xen drivers, so you'll see them get loaded in the debug logs.

                                      Another thing to also point out, I cloned the snapshot of this VM to a new VM and observed the following:

                                      • The cloned VM from snapshot booted up all the way into Windows, and I was able to login.

                                      • I noticed that the Start Menu would not open (after several clicks), even though the Windows Explorer opens. So, I initiated a reboot - this time using the XO restart button.

                                      • The VM went down for a reboot and got stuck in the same boot state (i.e., spinning wheel after the Windows splash logo). The VM's NIC comes up, however, because it starts responding to pings.

                                      Anyway, here're the debug logs from the original VM:

                                      
                                      ************* 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 0.015 seconds
                                         ----> Repository : UserExtensions, Enabled: true, Packages count: 0
                                         ----> Repository : LocalInstalled, Enabled: true, Packages count: 42
                                      
                                      Microsoft (R) Windows Debugger Version 10.0.27725.1000 AMD64
                                      Copyright (c) Microsoft Corporation. All rights reserved.
                                      
                                      Opened 10.0.10.12
                                      Waiting to reconnect...
                                      Connected to Windows 10 20348 x64 target at (Tue Jan 28 20:04:11.011 2025 (UTC - 5:00)), ptr64 TRUE
                                      Kernel Debugger connection established.
                                      Symbol search path is: srv*
                                      Executable search path is: 
                                      Windows 10 Kernel Version 20348 MP (1 procs) Free x64
                                      Edition build lab: 20348.859.amd64fre.fe_release_svc_prod2.220707-1832
                                      Kernel base = 0xfffff803`1be00000 PsLoadedModuleList = 0xfffff803`1ca33d20
                                      System Uptime: 0 days 0:00:00.000
                                      Unable to load image ntkrnlmp.exe, Win32 error 0n2
                                      xen|LogReadLogLevel: fail1 (c0000034)
                                      xen|LogReadLogLevel: fail1 (c0000034)
                                      xen|DllInitialize: 9.1.9 (105) (10.09.2024)
                                      xen|AcpiFindRsdp: 0x00000000000EA020
                                      xen|SystemInitialize: CPUs 2 / 4
                                      xen|SystemGetStartOptions:  NOEXECUTE=OPTOUT  BOOTLOG  DEBUGPORT=COM1  BAUDRATE=115200  FVEBOOT=2670592  NOVGA  DEBUG
                                      xen|SystemGetVersionInformation: KERNEL: 10.0 (BUILD 20348) PLATFORM WIN32_NT (x64)
                                      xen|SystemGetVersionInformation: SUITES:
                                      xen|SystemGetVersionInformation: - TERMINAL
                                      xen|SystemGetVersionInformation: - SINGLEUSERTS
                                      xen|SystemGetVersionInformation: TYPE: SERVER
                                      xen|SystemGetMemoryInformation: RANGE[0] 00000000.00001000 - 00000000.0009ffff
                                      xen|SystemGetMemoryInformation: RANGE[1] 00000000.00100000 - 00000000.ee4fbfff
                                      xen|SystemGetMemoryInformation: RANGE[2] 00000000.ee4fd000 - 00000000.ee510fff
                                      xen|SystemGetMemoryInformation: RANGE[3] 00000000.ee51b000 - 00000000.ef59afff
                                      xen|SystemGetMemoryInformation: RANGE[4] 00000000.ef5ff000 - 00000000.effdefff
                                      xen|SystemGetMemoryInformation: RANGE[5] 00000000.effff000 - 00000000.efffffff
                                      xen|SystemGetMemoryInformation: RANGE[6] 00000001.00000000 - 00000004.0f7fffff
                                      xen|SystemGetMemoryInformation: MaximumPhysicalAddress = 00000004.0f7fffff
                                      xen|AcpiGetXsdt: 0x00000000FC00A5E0
                                      xen|SystemProcessorDpc: ====> (0:0)
                                      xen|SystemViridianInformation: ====>
                                      xen|SystemViridianInformation: Interface Identifier: Hv#1
                                      xen|SystemViridianInformation: Hypervisor Features:
                                      xen|SystemViridianInformation:  - Partition Reference Counter
                                      xen|SystemViridianInformation:  - Basic SynIC MSRs
                                      xen|SystemViridianInformation:  - Synthetic Timer MSRs
                                      xen|SystemViridianInformation:  - APIC Access MSRs
                                      xen|SystemViridianInformation:  - Hypercall MSRs
                                      xen|SystemViridianInformation:  - Virtual Processor Index MSR
                                      xen|SystemViridianInformation:  - Partition Reference TSC MSR
                                      xen|SystemViridianInformation:  - Timer Frequency MSR
                                      xen|SystemViridianInformation: Recommendations:
                                      xen|SystemViridianInformation:  - EOI, ICR and TPR access via MSR
                                      xen|SystemViridianInformation:  - Use relaxed timing
                                      xen|SystemViridianInformation:  - Retry spinlocks 2047 times
                                      xen|SystemViridianInformation: Hardware Features:
                                      xen|SystemViridianInformation:  - APIC overlay assist
                                      xen|SystemViridianInformation:  - MSR bitmaps
                                      xen|SystemViridianInformation:  - Second Level Address Translation (SLAT)
                                      xen|SystemViridianInformation: <====
                                      xen|SystemProcessorInitialize: Manufacturer: GenuineIntel
                                      xen|SystemProcessorInitialize: APIC ID: 00
                                      xen|SystemProcessorInitialize: PROCESSOR ID: 00
                                      xen|SystemProcessorDpc: <==== (0:0)
                                      xen|SystemProcessorDpc: ====> (0:1)
                                      xen|SystemProcessorInitialize: Manufacturer: GenuineIntel
                                      xen|SystemProcessorInitialize: APIC ID: 02
                                      xen|SystemProcessorInitialize: PROCESSOR ID: 01
                                      xen|SystemProcessorDpc: <==== (0:1)
                                      xen|SystemGetTimeInformation: FALSE
                                      xen|ModuleAdd: FFFFF8031BE00000 - FFFFF8031CE46FFF [ntoskrnl.exe]
                                      xen|ModuleAdd: FFFFF80319DA0000 - FFFFF80319DA5FFF [hal.dll]
                                      xen|ModuleAdd: FFFFF80319DB0000 - FFFFF80319DBDFFF [kdcom.dll]
                                      xen|ModuleAdd: FFFFF803199F0000 - FFFFF80319D73FFF [mcupdate_GenuineIntel.dll]
                                      xen|ModuleAdd: FFFFF8031F200000 - FFFFF8031F26CFFF [CLFS.SYS]
                                      xen|ModuleAdd: FFFFF80319DC0000 - FFFFF80319DE7FFF [tm.sys]
                                      xen|ModuleAdd: FFFFF8031F270000 - FFFFF8031F289FFF [PSHED.dll]
                                      xen|ModuleAdd: FFFFF80319DF0000 - FFFFF80319DFAFFF [BOOTVID.dll]
                                      xen|ModuleAdd: FFFFF8031F3B0000 - FFFFF8031F420FFF [FLTMGR.SYS]
                                      xen|ModuleAdd: FFFFF8031F460000 - FFFFF8031F4C1FFF [msrpc.sys]
                                      xen|ModuleAdd: FFFFF8031F430000 - FFFFF8031F458FFF [ksecdd.sys]
                                      xen|ModuleAdd: FFFFF8031F290000 - FFFFF8031F3A2FFF [clipsp.sys]
                                      xen|ModuleAdd: FFFFF8031F4D0000 - FFFFF8031F4DDFFF [cmimcext.sys]
                                      xen|ModuleAdd: FFFFF8031F4E0000 - FFFFF8031F4F0FFF [werkernel.sys]
                                      xen|ModuleAdd: FFFFF8031F500000 - FFFFF8031F50BFFF [ntosext.sys]
                                      xen|ModuleAdd: FFFFF8031F510000 - FFFFF8031F5F4FFF [CI.dll]
                                      xen|ModuleAdd: FFFFF8031F600000 - FFFFF8031F6BAFFF [cng.sys]
                                      xen|ModuleAdd: FFFFF8031F6C0000 - FFFFF8031F79CFFF [Wdf01000.sys]
                                      xen|ModuleAdd: FFFFF8031F7A0000 - FFFFF8031F7B3FFF [WDFLDR.SYS]
                                      xen|ModuleAdd: FFFFF8031F7C0000 - FFFFF8031F7CCFFF [PRM.sys]
                                      xen|ModuleAdd: FFFFF8031F7D0000 - FFFFF8031F7F5FFF [acpiex.sys]
                                      xen|ModuleAdd: FFFFF8031F800000 - FFFFF8031F810FFF [WppRecorder.sys]
                                      xen|ModuleAdd: FFFFF8031F820000 - FFFFF8031F82DFFF [msseccore.sys]
                                      xen|ModuleAdd: FFFFF8031F830000 - FFFFF8031F84AFFF [SgrmAgent.sys]
                                      xen|ModuleAdd: FFFFF8031F850000 - FFFFF8031F91AFFF [ACPI.sys]
                                      xen|ModuleAdd: FFFFF8031F920000 - FFFFF8031F92BFFF [WMILIB.SYS]
                                      xen|ModuleAdd: FFFFF8031F930000 - FFFFF8031F940FFF [WdBoot.sys]
                                      xen|ModuleAdd: FFFFF8031F950000 - FFFFF8031F966FFF [WindowsTrustedRT.sys]
                                      xen|ModuleAdd: FFFFF8031F970000 - FFFFF8031F9DAFFF [intelpep.sys]
                                      xen|ModuleAdd: FFFFF8031F9E0000 - FFFFF8031F9EAFFF [WindowsTrustedRTProxy.sys]
                                      xen|ModuleAdd: FFFFF8031F9F0000 - FFFFF8031F9FAFFF [IntelPMT.sys]
                                      xen|ModuleAdd: FFFFF8031FA00000 - FFFFF8031FA14FFF [pcw.sys]
                                      xen|ModuleAdd: FFFFF8031FA20000 - FFFFF8031FA3DFFF [sacdrv.sys]
                                      xen|ModuleAdd: FFFFF8031FAE0000 - FFFFF8031FC5BFFF [NDIS.SYS]
                                      xen|ModuleAdd: FFFFF8031FA40000 - FFFFF8031FADDFFF [NETIO.SYS]
                                      xen|ModuleAdd: FFFFF8031FC60000 - FFFFF8031FC6AFFF [msisadrv.sys]
                                      xen|ModuleAdd: FFFFF8031FC70000 - FFFFF8031FC85FFF [vdrvroot.sys]
                                      xen|ModuleAdd: FFFFF8031FC90000 - FFFFF8031FD13FFF [pci.sys]
                                      xen|ModuleAdd: FFFFF8031FD20000 - FFFFF8031FD50FFF [xenbus.sys]
                                      xen|ModuleAdd: FFFFF8031FD60000 - FFFFF8031FD80FFF [xen.sys]
                                      xen|ModuleAdd: FFFFF8031FD90000 - FFFFF8031FDA0FFF [xenfilt.sys]
                                      xen|ModuleAdd: FFFFF8031FDB0000 - FFFFF8031FDDEFFF [pdc.sys]
                                      xen|ModuleAdd: FFFFF8031FDE0000 - FFFFF8031FDF7FFF [CEA.sys]
                                      xen|ModuleAdd: FFFFF8031FE00000 - FFFFF8031FE30FFF [partmgr.sys]
                                      xen|ModuleAdd: FFFFF8031FE40000 - FFFFF8031FF0BFFF [spaceport.sys]
                                      xen|ModuleAdd: FFFFF8031FF10000 - FFFFF8031FF29FFF [volmgr.sys]
                                      xen|ModuleAdd: FFFFF8031FF30000 - FFFFF8031FF92FFF [volmgrx.sys]
                                      xen|ModuleAdd: FFFFF8031FFA0000 - FFFFF8031FFAAFFF [intelide.sys]
                                      xen|ModuleAdd: FFFFF8031FFB0000 - FFFFF8031FFC2FFF [PCIIDEX.SYS]
                                      xen|ModuleAdd: FFFFF8031FFD0000 - FFFFF8031FFEDFFF [mountmgr.sys]
                                      xen|ModuleAdd: FFFFF8031FFF0000 - FFFFF8031FFFCFFF [atapi.sys]
                                      xen|ModuleAdd: FFFFF80320000000 - FFFFF8032003BFFF [ataport.SYS]
                                      xen|ModuleAdd: FFFFF80320040000 - FFFFF80320075FFF [stornvme.sys]
                                      xen|ModuleAdd: FFFFF80320080000 - FFFFF8032014AFFF [storport.sys]
                                      xen|ModuleAdd: FFFFF80320150000 - FFFFF8032016BFFF [xenvbd.sys]
                                      xen|ModuleAdd: FFFFF80320170000 - FFFFF803201A9FFF [xencrsh.sys]
                                      xen|ModuleAdd: FFFFF803201B0000 - FFFFF803201BDFFF [xendisk.sys]
                                      xen|ModuleAdd: FFFFF803201C0000 - FFFFF803201E1FFF [EhStorClass.sys]
                                      xen|ModuleAdd: FFFFF803201F0000 - FFFFF80320231FFF [Wof.sys]
                                      xen|ModuleAdd: FFFFF80320240000 - FFFFF803202A9FFF [WdFilter.sys]
                                      xen|ModuleAdd: FFFFF803202B0000 - FFFFF803205C0FFF [Ntfs.sys]
                                      xen|ModuleAdd: FFFFF803205D0000 - FFFFF803205DCFFF [Fs_Rec.sys]
                                      xen|ModuleAdd: FFFFF803205E0000 - FFFFF80320612FFF [ksecpkg.sys]
                                      xen|ModuleAdd: FFFFF80320620000 - FFFFF8032093EFFF [tcpip.sys]
                                      xen|ModuleAdd: FFFFF80320940000 - FFFFF803209C0FFF [fwpkclnt.sys]
                                      xen|ModuleAdd: FFFFF803209D0000 - FFFFF803209FFFFF [wfplwfs.sys]
                                      xen|ModuleAdd: FFFFF80320A10000 - FFFFF80320A1AFFF [volume.sys]
                                      xen|ModuleAdd: FFFFF80320A20000 - FFFFF80320A93FFF [volsnap.sys]
                                      xen|ModuleAdd: FFFFF80320AA0000 - FFFFF80320AC5FFF [mup.sys]
                                      xen|ModuleAdd: FFFFF80320AD0000 - FFFFF80320ADFFFF [hwpolicy.sys]
                                      xen|ModuleAdd: FFFFF80320AF0000 - FFFFF80320B0EFFF [disk.sys]
                                      xen|ModuleAdd: FFFFF80320B10000 - FFFFF80320B84FFF [CLASSPNP.SYS]
                                      xen|UnplugSetRequest: DISKS (0)
                                      xen|UnplugSetRequest: NICS (0)
                                      xenbus|DriverEntry: 9.1.9 (105) (10.09.2024)
                                      xen|LogReadLogLevel: fail1 (c0000034)
                                      xen|ConfigSetActive: PCI\VEN_5853&DEV_0002&SUBSYS_00015853&REV_01\18: \Registry\Machine\System\CurrentControlSet\Services\pci,65536,0,3,0
                                      xenbus|FdoCreate: FFFFB889490CBC00 (XS0002 XENBUS) [ACTIVE]
                                      xen|FiltersInstallClass: DEVCLASS_SYSTEM XENFILT
                                      xen|FiltersInstallClass: DEVCLASS_HDC XENFILT
                                      xenbus|FdoConnectInterrupt: FFFFB889490D5910: Shared LevelSensitive CPU 0:0 VECTOR a1
                                      xenbus|FdoConnectInterrupt: FFFFB889490D5B30: DeviceExclusive Latched CPU 0:0 VECTOR b1
                                      xenbus|FdoConnectInterrupt: FFFFB889490D5D50: DeviceExclusive Latched CPU 0:1 VECTOR b1
                                      xenbus|FdoScan: ====>
                                      xenbus|FdoSuspend: ====>
                                      xenbus|FdoBalloon: ====>
                                      xenbus|FdoPciHoleCreate: 000f0000 - 000f0fff
                                      xenbus|EvtchnAbiAcquire: FIFO
                                      xenbus|EvtchnInterruptEnable: CPU 0:0 (Vector = 177)
                                      xenbus|EvtchnInterruptEnable: CPU 0:1 (Vector = 177)
                                      xenbus|EvtchnInterruptEnable: CALLBACK VIA (Vector = 28)
                                      xenbus|GnttabExpand: added references [00000020 - 000001ff]
                                      xenbus|EvtchnFifoExpand: added ports [00000000 - 000003ff]
                                      xenbus|__FdoVirqCreate: DEBUG: CPU 0:0
                                      xenbus|PdoCreate: FFFFB88948C7B540 (VBD)
                                      xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                      xenbus|PdoCreate: FFFFB88948D7F540 (VIF)
                                      xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                      xenbus|PdoCreate: FFFFB88948D7F870 (IFACE)
                                      xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                      xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                      xenfilt|DriverEntry: 9.1.9 (105) (10.09.2024)
                                      xenfilt|DriverAddDevice: FFFFB8894910B360 UNKNOWN
                                      xenfilt|DriverGetEmulatedType: MATCH: Internal_IDE_Channel -> IDE
                                      xenfilt|DriverAddDevice: FFFFB8894916BAB0 IDE
                                      xenfilt|FdoCreate: FFFFB88949170DA0 (PCIIDE\IDEChannel\0)
                                      xenfilt|DriverGetEmulatedType: MATCH: Internal_IDE_Channel -> IDE
                                      xenfilt|DriverAddDevice: FFFFB8894916C060 IDE
                                      xenfilt|FdoCreate: FFFFB88949176DA0 (PCIIDE\IDEChannel\1)
                                      xenfilt|PdoCreate: FFFFB889490E2510 (IDE\CdRomQEMU_QEMU_DVD-ROM_______________________2.5+____\1.1.0) 
                                      Break instruction exception - code 80000003 (first chance)
                                      *******************************************************************************
                                      *                                                                             *
                                      *   You are seeing this message because you pressed either                    *
                                      *       CTRL+C (if you run console kernel debugger) or,                       *
                                      *       CTRL+BREAK (if you run GUI kernel debugger),                          *
                                      *   on your debugger machine's keyboard.                                      *
                                      *                                                                             *
                                      *                   THIS IS NOT A BUG OR A SYSTEM CRASH                       *
                                      *                                                                             *
                                      * If you did not intend to break into the debugger, press the "g" key, then   *
                                      * press the "Enter" key now.  This message might immediately reappear.  If it *
                                      * does, press "g" and "Enter" again.                                          *
                                      *                                                                             *
                                      *******************************************************************************
                                      nt!DbgBreakPointWithStatus:
                                      fffff803`1c229560 cc              int     3
                                      0: kd> sxe -c "lm1mna (poi(rdx));g" ld
                                      0: kd> g
                                      
                                      
                                      D 1 Reply Last reply Reply Quote 0
                                      • D Offline
                                        dinhngtu Vates 🪐 XCP-ng Team @kagbasi-ngc
                                        last edited by

                                        @kagbasi-ngc It seems like the debugger was attached a little late, after the Xen driver was loaded. Could you try attaching Windbg at the F8 menu instead?

                                        Another thing to also point out, I cloned the snapshot of this VM to a new VM and observed the following:

                                        • The cloned VM from snapshot booted up all the way into Windows, and I was able to login.

                                        • I noticed that the Start Menu would not open (after several clicks), even though the Windows Explorer opens. So, I initiated a reboot - this time using the XO restart button.

                                        • The VM went down for a reboot and got stuck in the same boot state (i.e., spinning wheel after the Windows splash logo). The VM's NIC comes up, however, because it starts responding to pings.

                                        This tells me perhaps something is wrong with your template VM itself. Could you build a new template VM without any prebaked drivers to see if it's a driver or group policy issue?

                                        K 2 Replies Last reply Reply Quote 0
                                        • K Offline
                                          kagbasi-ngc @dinhngtu
                                          last edited by

                                          @dinhngtu I can certainly do that. I will be back in the lab in about 2 hours and will retry.

                                          Concerning the template, hmmm....I was having the same thoughts, so I've pulled down a Windows Server 2022 ISO directly from Microsoft and I'm gonna build a new template with it, to see if the problem resurfaces. It's possible there's something in the Secure Host Baseline that is causing problems with this platform (not sure if it's XCP-ng, or Xen). However, if that ends up being the case, it would be a bummer as that would weaken my case for adoption of the Vates VMS.

                                          In any case, I'll report back in a couple of hours.

                                          1 Reply Last reply Reply Quote 0
                                          • K Offline
                                            kagbasi-ngc @dinhngtu
                                            last edited by

                                            @dinhngtu said in VM Failing to Reboot:

                                            @kagbasi-ngc It seems like the debugger was attached a little late, after the Xen driver was loaded. Could you try attaching Windbg at the F8 menu instead?

                                            As requested, I managed to attach Windbg at the F8 menu. Here's the output:

                                            
                                            ************* 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: 42
                                            
                                            Microsoft (R) Windows Debugger Version 10.0.27725.1000 AMD64
                                            Copyright (c) Microsoft Corporation. All rights reserved.
                                            
                                            Opened 10.0.10.12
                                            Waiting to reconnect...
                                            Connected to Windows 10 20348 x64 target at (Wed Jan 29 20:06:47.664 2025 (UTC - 5:00)), ptr64 TRUE
                                            Kernel Debugger connection established.
                                            Symbol search path is: srv*
                                            Executable search path is: 
                                            Windows 10 Kernel Version 20348 MP (1 procs) Free x64
                                            Edition build lab: 20348.859.amd64fre.fe_release_svc_prod2.220707-1832
                                            Kernel base = 0xfffff802`6c600000 PsLoadedModuleList = 0xfffff802`6d233d20
                                            System Uptime: 0 days 0:00:00.000
                                            Unable to load image ntkrnlmp.exe, Win32 error 0n2
                                            xen|LogReadLogLevel: fail1 (c0000034)
                                            xen|LogReadLogLevel: fail1 (c0000034)
                                            xen|DllInitialize: 9.1.9 (105) (10.09.2024)
                                            xen|AcpiFindRsdp: 0x00000000000EA020
                                            xen|SystemInitialize: CPUs 2 / 4
                                            xen|SystemGetStartOptions:  NOEXECUTE=OPTOUT  BOOTLOG  DEBUGPORT=COM1  BAUDRATE=115200  FVEBOOT=2670592  NOVGA  DEBUG
                                            xen|SystemGetVersionInformation: KERNEL: 10.0 (BUILD 20348) PLATFORM WIN32_NT (x64)
                                            xen|SystemGetVersionInformation: SUITES:
                                            xen|SystemGetVersionInformation: - TERMINAL
                                            xen|SystemGetVersionInformation: - SINGLEUSERTS
                                            xen|SystemGetVersionInformation: TYPE: SERVER
                                            xen|SystemGetMemoryInformation: RANGE[0] 00000000.00001000 - 00000000.0009ffff
                                            xen|SystemGetMemoryInformation: RANGE[1] 00000000.00100000 - 00000000.ee4fbfff
                                            xen|SystemGetMemoryInformation: RANGE[2] 00000000.ee4fd000 - 00000000.ee510fff
                                            xen|SystemGetMemoryInformation: RANGE[3] 00000000.ee51b000 - 00000000.ef59afff
                                            xen|SystemGetMemoryInformation: RANGE[4] 00000000.ef5ff000 - 00000000.effdefff
                                            xen|SystemGetMemoryInformation: RANGE[5] 00000000.effff000 - 00000000.efffffff
                                            xen|SystemGetMemoryInformation: RANGE[6] 00000001.00000000 - 00000004.0f7fffff
                                            xen|SystemGetMemoryInformation: MaximumPhysicalAddress = 00000004.0f7fffff
                                            xen|AcpiGetXsdt: 0x00000000FC00A5E0
                                            xen|SystemProcessorDpc: ====> (0:0)
                                            xen|SystemViridianInformation: ====>
                                            xen|SystemViridianInformation: Interface Identifier: Hv#1
                                            xen|SystemViridianInformation: Hypervisor Features:
                                            xen|SystemViridianInformation:  - Partition Reference Counter
                                            xen|SystemViridianInformation:  - Basic SynIC MSRs
                                            xen|SystemViridianInformation:  - Synthetic Timer MSRs
                                            xen|SystemViridianInformation:  - APIC Access MSRs
                                            xen|SystemViridianInformation:  - Hypercall MSRs
                                            xen|SystemViridianInformation:  - Virtual Processor Index MSR
                                            xen|SystemViridianInformation:  - Partition Reference TSC MSR
                                            xen|SystemViridianInformation:  - Timer Frequency MSR
                                            xen|SystemViridianInformation: Recommendations:
                                            xen|SystemViridianInformation:  - EOI, ICR and TPR access via MSR
                                            xen|SystemViridianInformation:  - Use relaxed timing
                                            xen|SystemViridianInformation:  - Retry spinlocks 2047 times
                                            xen|SystemViridianInformation: Hardware Features:
                                            xen|SystemViridianInformation:  - APIC overlay assist
                                            xen|SystemViridianInformation:  - MSR bitmaps
                                            xen|SystemViridianInformation:  - Second Level Address Translation (SLAT)
                                            xen|SystemViridianInformation: <====
                                            xen|SystemProcessorInitialize: Manufacturer: GenuineIntel
                                            xen|SystemProcessorInitialize: APIC ID: 00
                                            xen|SystemProcessorInitialize: PROCESSOR ID: 00
                                            xen|SystemProcessorDpc: <==== (0:0)
                                            xen|SystemProcessorDpc: ====> (0:1)
                                            xen|SystemProcessorInitialize: Manufacturer: GenuineIntel
                                            xen|SystemProcessorInitialize: APIC ID: 02
                                            xen|SystemProcessorInitialize: PROCESSOR ID: 01
                                            xen|SystemProcessorDpc: <==== (0:1)
                                            xen|SystemGetTimeInformation: FALSE
                                            xen|ModuleAdd: FFFFF8026C600000 - FFFFF8026D646FFF [ntoskrnl.exe]
                                            xen|ModuleAdd: FFFFF8026B910000 - FFFFF8026B915FFF [hal.dll]
                                            xen|ModuleAdd: FFFFF8026B920000 - FFFFF8026B92DFFF [kdcom.dll]
                                            xen|ModuleAdd: FFFFF8026B560000 - FFFFF8026B8E3FFF [mcupdate_GenuineIntel.dll]
                                            xen|ModuleAdd: FFFFF8026B960000 - FFFFF8026B9CCFFF [CLFS.SYS]
                                            xen|ModuleAdd: FFFFF8026B930000 - FFFFF8026B957FFF [tm.sys]
                                            xen|ModuleAdd: FFFFF8026B9D0000 - FFFFF8026B9E9FFF [PSHED.dll]
                                            xen|ModuleAdd: FFFFF8026B9F0000 - FFFFF8026B9FAFFF [BOOTVID.dll]
                                            xen|ModuleAdd: FFFFF80270F20000 - FFFFF80270F90FFF [FLTMGR.SYS]
                                            xen|ModuleAdd: FFFFF80270FD0000 - FFFFF80271031FFF [msrpc.sys]
                                            xen|ModuleAdd: FFFFF80270FA0000 - FFFFF80270FC8FFF [ksecdd.sys]
                                            xen|ModuleAdd: FFFFF80270E00000 - FFFFF80270F12FFF [clipsp.sys]
                                            xen|ModuleAdd: FFFFF80271040000 - FFFFF8027104DFFF [cmimcext.sys]
                                            xen|ModuleAdd: FFFFF80271050000 - FFFFF80271060FFF [werkernel.sys]
                                            xen|ModuleAdd: FFFFF80271070000 - FFFFF8027107BFFF [ntosext.sys]
                                            xen|ModuleAdd: FFFFF80271080000 - FFFFF80271164FFF [CI.dll]
                                            xen|ModuleAdd: FFFFF80271170000 - FFFFF8027122AFFF [cng.sys]
                                            xen|ModuleAdd: FFFFF80271230000 - FFFFF8027130CFFF [Wdf01000.sys]
                                            xen|ModuleAdd: FFFFF80271310000 - FFFFF80271323FFF [WDFLDR.SYS]
                                            xen|ModuleAdd: FFFFF80271330000 - FFFFF8027133CFFF [PRM.sys]
                                            xen|ModuleAdd: FFFFF80271340000 - FFFFF80271365FFF [acpiex.sys]
                                            xen|ModuleAdd: FFFFF80271370000 - FFFFF80271380FFF [WppRecorder.sys]
                                            xen|ModuleAdd: FFFFF80271390000 - FFFFF8027139DFFF [msseccore.sys]
                                            xen|ModuleAdd: FFFFF802713A0000 - FFFFF802713BAFFF [SgrmAgent.sys]
                                            xen|ModuleAdd: FFFFF802713C0000 - FFFFF8027148AFFF [ACPI.sys]
                                            xen|ModuleAdd: FFFFF80271490000 - FFFFF8027149BFFF [WMILIB.SYS]
                                            xen|ModuleAdd: FFFFF802714A0000 - FFFFF802714B0FFF [WdBoot.sys]
                                            xen|ModuleAdd: FFFFF802714C0000 - FFFFF802714D6FFF [WindowsTrustedRT.sys]
                                            xen|ModuleAdd: FFFFF802714E0000 - FFFFF8027154AFFF [intelpep.sys]
                                            xen|ModuleAdd: FFFFF80271550000 - FFFFF8027155AFFF [WindowsTrustedRTProxy.sys]
                                            xen|ModuleAdd: FFFFF80271560000 - FFFFF8027156AFFF [IntelPMT.sys]
                                            xen|ModuleAdd: FFFFF80271570000 - FFFFF80271584FFF [pcw.sys]
                                            xen|ModuleAdd: FFFFF80271590000 - FFFFF802715ADFFF [sacdrv.sys]
                                            xen|ModuleAdd: FFFFF80271650000 - FFFFF802717CBFFF [NDIS.SYS]
                                            xen|ModuleAdd: FFFFF802715B0000 - FFFFF8027164DFFF [NETIO.SYS]
                                            xen|ModuleAdd: FFFFF802717D0000 - FFFFF802717DAFFF [msisadrv.sys]
                                            xen|ModuleAdd: FFFFF802717E0000 - FFFFF802717F5FFF [vdrvroot.sys]
                                            xen|ModuleAdd: FFFFF80271800000 - FFFFF80271883FFF [pci.sys]
                                            xen|ModuleAdd: FFFFF80271890000 - FFFFF802718C0FFF [xenbus.sys]
                                            xen|ModuleAdd: FFFFF802718D0000 - FFFFF802718F0FFF [xen.sys]
                                            xen|ModuleAdd: FFFFF80271900000 - FFFFF80271910FFF [xenfilt.sys]
                                            xen|ModuleAdd: FFFFF80271920000 - FFFFF8027194EFFF [pdc.sys]
                                            xen|ModuleAdd: FFFFF80271950000 - FFFFF80271967FFF [CEA.sys]
                                            xen|ModuleAdd: FFFFF80271970000 - FFFFF802719A0FFF [partmgr.sys]
                                            xen|ModuleAdd: FFFFF802719B0000 - FFFFF80271A7BFFF [spaceport.sys]
                                            xen|ModuleAdd: FFFFF80271A80000 - FFFFF80271A99FFF [volmgr.sys]
                                            xen|ModuleAdd: FFFFF80271AA0000 - FFFFF80271B02FFF [volmgrx.sys]
                                            xen|ModuleAdd: FFFFF80271B10000 - FFFFF80271B1AFFF [intelide.sys]
                                            xen|ModuleAdd: FFFFF80271B20000 - FFFFF80271B32FFF [PCIIDEX.SYS]
                                            xen|ModuleAdd: FFFFF80271B40000 - FFFFF80271B5DFFF [mountmgr.sys]
                                            xen|ModuleAdd: FFFFF80271B60000 - FFFFF80271B6CFFF [atapi.sys]
                                            xen|ModuleAdd: FFFFF80271B70000 - FFFFF80271BABFFF [ataport.SYS]
                                            xen|ModuleAdd: FFFFF80271BB0000 - FFFFF80271BE5FFF [stornvme.sys]
                                            xen|ModuleAdd: FFFFF80271BF0000 - FFFFF80271CBAFFF [storport.sys]
                                            xen|ModuleAdd: FFFFF80271CC0000 - FFFFF80271CDBFFF [xenvbd.sys]
                                            xen|ModuleAdd: FFFFF80271CE0000 - FFFFF80271D19FFF [xencrsh.sys]
                                            xen|ModuleAdd: FFFFF80271D20000 - FFFFF80271D2DFFF [xendisk.sys]
                                            xen|ModuleAdd: FFFFF80271D30000 - FFFFF80271D51FFF [EhStorClass.sys]
                                            xen|ModuleAdd: FFFFF80271D60000 - FFFFF80271DA1FFF [Wof.sys]
                                            xen|ModuleAdd: FFFFF80271DB0000 - FFFFF80271E19FFF [WdFilter.sys]
                                            xen|ModuleAdd: FFFFF80271E20000 - FFFFF80272130FFF [Ntfs.sys]
                                            xen|ModuleAdd: FFFFF80272140000 - FFFFF8027214CFFF [Fs_Rec.sys]
                                            xen|ModuleAdd: FFFFF80272150000 - FFFFF80272182FFF [ksecpkg.sys]
                                            xen|ModuleAdd: FFFFF80272190000 - FFFFF802724AEFFF [tcpip.sys]
                                            xen|ModuleAdd: FFFFF802724B0000 - FFFFF80272530FFF [fwpkclnt.sys]
                                            xen|ModuleAdd: FFFFF80272540000 - FFFFF8027256FFFF [wfplwfs.sys]
                                            xen|ModuleAdd: FFFFF80272580000 - FFFFF8027258AFFF [volume.sys]
                                            xen|ModuleAdd: FFFFF80272590000 - FFFFF80272603FFF [volsnap.sys]
                                            xen|ModuleAdd: FFFFF80272610000 - FFFFF80272635FFF [mup.sys]
                                            xen|ModuleAdd: FFFFF80272640000 - FFFFF8027264FFFF [hwpolicy.sys]
                                            xen|ModuleAdd: FFFFF80272660000 - FFFFF8027267EFFF [disk.sys]
                                            xen|ModuleAdd: FFFFF80272680000 - FFFFF802726F4FFF [CLASSPNP.SYS]
                                            xen|UnplugSetRequest: DISKS (0)
                                            xen|UnplugSetRequest: NICS (0)
                                            xenbus|DriverEntry: 9.1.9 (105) (10.09.2024)
                                            xen|LogReadLogLevel: fail1 (c0000034)
                                            xen|ConfigSetActive: PCI\VEN_5853&DEV_0002&SUBSYS_00015853&REV_01\18: \Registry\Machine\System\CurrentControlSet\Services\pci,65536,0,3,0
                                            xenbus|FdoCreate: FFFF9A05CD4AB550 (XS0002 XENBUS) [ACTIVE]
                                            xen|FiltersInstallClass: DEVCLASS_SYSTEM XENFILT
                                            xen|FiltersInstallClass: DEVCLASS_HDC XENFILT
                                            xenbus|FdoConnectInterrupt: FFFF9A05CD90E6E0: Shared LevelSensitive CPU 0:0 VECTOR a1
                                            xenbus|FdoConnectInterrupt: FFFF9A05CD4AE6E0: DeviceExclusive Latched CPU 0:0 VECTOR b1
                                            xenbus|FdoConnectInterrupt: FFFF9A05CD4AD6E0: DeviceExclusive Latched CPU 0:1 VECTOR b1
                                            xenbus|FdoScan: ====>
                                            xenbus|FdoSuspend: ====>
                                            xenbus|FdoBalloon: ====>
                                            xenbus|FdoPciHoleCreate: 000f0000 - 000f0fff
                                            xenbus|EvtchnAbiAcquire: FIFO
                                            xenbus|EvtchnInterruptEnable: CPU 0:0 (Vector = 177)
                                            xenbus|EvtchnInterruptEnable: CPU 0:1 (Vector = 177)
                                            xenbus|EvtchnInterruptEnable: CALLBACK VIA (Vector = 28)
                                            xenbus|GnttabExpand: added references [00000020 - 000001ff]
                                            xenbus|EvtchnFifoExpand: added ports [00000000 - 000003ff]
                                            xenbus|__FdoVirqCreate: DEBUG: CPU 0:0
                                            xenbus|PdoCreate: FFFF9A05CD8DB530 (VBD)
                                            xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                            xenbus|PdoCreate: FFFF9A05CD8DA530 (VIF)
                                            xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                            xenbus|PdoCreate: FFFF9A05CD8D94B0 (IFACE)
                                            xenbus|PdoDumpRevisions: 09000008 -> SUSPEND v1 SHARED_INFO v3 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 09000009 -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v1 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000A -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v2 CONSOLE v1 EMULATED v2
                                            xenbus|PdoDumpRevisions: 0900000B -> SUSPEND v1 SHARED_INFO v4 EVTCHN v9 DEBUG v1 STORE v2 RANGE_SET v1 CACHE v2 GNTTAB v4 UNPLUG v3 CONSOLE v1 EMULATED v2
                                            xenfilt|DriverEntry: 9.1.9 (105) (10.09.2024)
                                            xenfilt|DriverAddDevice: FFFF9A05CD8E2360 UNKNOWN
                                            xenfilt|DriverGetEmulatedType: MATCH: Internal_IDE_Channel -> IDE
                                            xenfilt|DriverAddDevice: FFFF9A05CD8DE270 IDE
                                            xenfilt|FdoCreate: FFFF9A05CD5DDDA0 (PCIIDE\IDEChannel\0)
                                            xenfilt|DriverGetEmulatedType: MATCH: Internal_IDE_Channel -> IDE
                                            xenfilt|DriverAddDevice: FFFF9A05CD8DE5A0 IDE
                                            xenfilt|FdoCreate: FFFF9A05CD939DA0 (PCIIDE\IDEChannel\1)
                                            xenfilt|PdoCreate: FFFF9A05CD97A750 (IDE\CdRomQEMU_QEMU_DVD-ROM_______________________2.5+____\1.1.0) 
                                            
                                            

                                            Could you build a new template VM without any prebaked drivers to see if it's a driver or group policy issue?

                                            I'm in the process of building a new template now using a vanilla ISO of Windows Server 2022. So far the VM is running fine; no BSOD after multiple reboots. I'll provide an update when patching is completed and I've turned the new VM to a template and built a VM from that.

                                            K 1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post