Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-03-26 18:13:39 (27148): vboxwrapper version 26210
2026-03-26 18:13:39 (27148): BOINC client version: 8.0.2
2026-03-26 18:13:41 (27148): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-03-26 18:13:41 (27148): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-03-26 18:13:41 (27148): Successfully copied 'init_data.xml' to the shared directory.
2026-03-26 18:13:41 (27148): Successfully copied 'input' to the shared directory.
2026-03-26 18:13:41 (27148): Create VM. (boinc_c441348e6ad182be, slot#0)
2026-03-26 18:13:42 (27148): Setting Memory Size for VM. (1024MB)
2026-03-26 18:13:43 (27148): Setting CPU Count for VM. (1)
2026-03-26 18:13:43 (27148): Setting Chipset Options for VM.
2026-03-26 18:13:44 (27148): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-26 18:13:44 (27148): Setting Boot Options for VM.
2026-03-26 18:13:44 (27148): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-26 18:13:45 (27148): Enabling VM Network Access.
2026-03-26 18:13:45 (27148): Disabling USB Support for VM.
2026-03-26 18:13:46 (27148): Disabling COM Port Support for VM.
2026-03-26 18:13:47 (27148): Disabling LPT Port Support for VM.
2026-03-26 18:13:47 (27148): Disabling Audio Support for VM.
2026-03-26 18:13:47 (27148): Disabling Clipboard Support for VM.
2026-03-26 18:13:47 (27148): Disabling Drag and Drop Support for VM.
2026-03-26 18:13:48 (27148): Adding storage controller(s) to VM.
2026-03-26 18:13:48 (27148): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-03-26 18:13:51 (27148): Adding VirtualBox Guest Additions to VM.
2026-03-26 18:13:51 (27148): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-26 18:13:51 (27148): forwarding host port 19515 to guest port 80
2026-03-26 18:13:51 (27148): Enabling remote desktop for VM.
2026-03-26 18:13:52 (27148): Enabling shared directory for VM.
2026-03-26 18:13:53 (27148): Starting VM using VBoxManage interface. (boinc_c441348e6ad182be, slot#0)
2026-03-26 18:13:57 (27148): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_c441348e6ad182be" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_c441348e6ad182be" to power on...

2026-03-26 18:13:57 (27148): VM failed to start.
2026-03-26 18:13:57 (27148): Could not start 
2026-03-26 18:13:57 (27148): ERROR: VM failed to start
2026-03-26 18:13:57 (27148): Powering off VM.
2026-03-26 18:13:57 (27148): Deregistering VM. (boinc_c441348e6ad182be, slot#0)
2026-03-26 18:13:57 (27148): Removing network bandwidth throttle group from VM.
2026-03-26 18:13:58 (27148): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:09.577821          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:09.823698          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:10.103156          Platform architecture set to 'x86'
00:00:10.105448          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:10.318405          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:10.631685          Platform architecture set to 'x86'
00:00:10.635800          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.636838          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:10.776481          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:10.776675          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.787534          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:10.809648          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:10.810235          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:10.826374          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:10.922938          Platform architecture set to 'x86'
00:00:10.925905          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.926344          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.927149          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:10.969729          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:11.157746          Platform architecture set to 'x86'
00:00:11.159239          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:11.176538          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:11.414772          Platform architecture set to 'x86'
00:00:11.419786          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:11.443158          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:11.940137          Platform architecture set to 'x86'
00:00:11.941660          VRDE: Generating certificate files 'D:\Data\slots\0\boinc_c441348e6ad182be\VRDEAutoGeneratedCert.pem' and 'D:\Data\slots\0\boinc_c441348e6ad182be\VRDEAutoGeneratedPrivateKey.pem'...
00:00:12.084954          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:12.132404          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:12.209869          Platform architecture set to 'x86'
00:00:12.211082          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:12.234837          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:12.477219          Platform architecture set to 'x86'
00:00:12.478871          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:12.486501          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.486590          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.686397          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:12.687393          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:13.008180          Launched VM: 3870184048 pid: 15956 (0x3e54) frontend: headless name: boinc_c441348e6ad182be
00:00:16.625646          Platform architecture set to 'x86'
00:00:17.481552          Saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox" with version "1.19-windows"
00:00:17.527934          Finished saving settings file "D:\Data\slots\0\boinc_c441348e6ad182be\boinc_c441348e6ad182be.vbox"
00:00:17.614028          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:17.947525          Saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml" with version "1.14-windows"
00:00:17.952016          Finished saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml"
00:00:17.957504          Saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml" with version "1.14-windows"
00:00:17.974334          Finished saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml"
00:00:17.976971 DeleteVM Saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml" with version "1.14-windows"
00:00:17.987065 DeleteVM Finished saving settings file "C:\Users\matth\.VirtualBox\VirtualBox.xml"
00:00:23.010090 main     VirtualBox: object deletion starts
00:00:23.010137 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'D:\VirtualMachines\sharedNTFSdrives\NTFSw2k_01.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:23.010769 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'D:\VirtualMachines\W764_Cuprosoft\W764_Cuprosoft.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:23.012922 main     HostDnsMonitor: shutting down ...
00:00:23.012957 main     HostDnsMonitor: shut down
00:00:23.015410 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:23.016174 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

t1="off"
lpt2="off"
audio="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="off"
recording_enabled="off"
recording_screens=1
 rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="D:\\Data\\slots\\0\\boinc_c441348e6ad182be\\boinc_c441348e6ad182be-screen0.webm"
rec_screen_opts="ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4824560-721_0"
GuestMemoryBalloon=0

2026-03-26 18:13:45 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-26 18:13:45 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-26 18:13:46 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --usb off 
Exit Code: 0
Output:

2026-03-26 18:13:47 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-26 18:13:47 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-26 18:13:47 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --audio-enabled off 
Exit Code: 0
Output:

2026-03-26 18:13:47 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --clipboard disabled 
Exit Code: 0
Output:

2026-03-26 18:13:48 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-26 18:13:48 (27148): 
Command: VBoxManage -q storagectl "boinc_c441348e6ad182be" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-26 18:13:48 (27148): 
Command: VBoxManage -q showhdinfo "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       D:\Data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-03-26 18:13:48 (27148): 
Command: VBoxManage -q storageattach "boinc_c441348e6ad182be" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'D:\Data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp

2026-03-26 18:13:49 (27148): 
Command: VBoxManage -q showhdinfo "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       D:\Data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-03-26 18:13:49 (27148): 
Command: VBoxManage -q closemedium disk "D:\Data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-03-26 18:13:49 (27148): 
Command: VBoxManage -q showhdinfo "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       D:\Data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-03-26 18:13:50 (27148): 
Command: VBoxManage -q storageattach "boinc_c441348e6ad182be" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-03-26 18:13:50 (27148): 
Command: VBoxManage -q storageattach "boinc_c441348e6ad182be" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-26 18:13:51 (27148): 
Command: VBoxManage -q storageattach "boinc_c441348e6ad182be" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-03-26 18:13:51 (27148): 
Command: VBoxManage -q storageattach "boinc_c441348e6ad182be" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\APPS\VBOX/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-26 18:13:51 (27148): 
Command: VBoxManage -q bandwidthctl "boinc_c441348e6ad182be" add "boinc_c441348e6ad182be_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-26 18:13:51 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --natpf1 ",tcp,127.0.0.1,19515,,80" 
Exit Code: 0
Output:

2026-03-26 18:13:52 (27148): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        5.2.16
Revision:       123759
Edition:        
Description:    USB 2.0 and USB 3.0 Host Controller, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe.
VRDE Module:    VBoxVRDP
Crypto Module:  
Usable:         false
Why unusable:   VBoxExtPackRegister returned VERR_VERSION_MISMATCH, pReg=0000000000000000 ErrInfo='Helper version mismatch - expected 0x10002 got 0x50000'

2026-03-26 18:13:52 (27148): 
Command: VBoxManage -q modifyvm "boinc_c441348e6ad182be" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 19526 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-03-26 18:13:52 (27148): 
Command: VBoxManage -q sharedfolder add "boinc_c441348e6ad182be" --name "shared" --hostpath "D:\Data\slots\0/shared"
Exit Code: 0
Output:

2026-03-26 18:13:57 (27148): 
Command: VBoxManage -q startvm "boinc_c441348e6ad182be" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_c441348e6ad182be" to power on...

2026-03-26 18:13:57 (27148): 
Command: VBoxManage -q snapshot "boinc_c441348e6ad182be" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-26 18:13:58 (27148): 
Command: VBoxManage -q bandwidthctl "boinc_c441348e6ad182be" remove "boinc_c441348e6ad182be_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-03-26 18:13:58 (27148): 
Command: VBoxManage -q unregistervm "boinc_c441348e6ad182be" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-26 18:14:03 (27148): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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