Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-22 16:18:15 (24100): vboxwrapper version 26210
2026-04-22 16:18:15 (24100): BOINC client version: 8.0.2
2026-04-22 16:18:16 (24100): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-04-22 16:18:16 (24100): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-22 16:18:16 (24100): Successfully copied 'init_data.xml' to the shared directory.
2026-04-22 16:18:16 (24100): Successfully copied 'input' to the shared directory.
2026-04-22 16:18:16 (24100): Create VM. (boinc_ebee011e237d09fd, slot#14)
2026-04-22 16:18:17 (24100): Setting Memory Size for VM. (1024MB)
2026-04-22 16:18:17 (24100): Setting CPU Count for VM. (1)
2026-04-22 16:18:17 (24100): Setting Chipset Options for VM.
2026-04-22 16:18:17 (24100): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-22 16:18:18 (24100): Setting Boot Options for VM.
2026-04-22 16:18:18 (24100): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-22 16:18:18 (24100): Enabling VM Network Access.
2026-04-22 16:18:19 (24100): Disabling USB Support for VM.
2026-04-22 16:18:19 (24100): Disabling COM Port Support for VM.
2026-04-22 16:18:19 (24100): Disabling LPT Port Support for VM.
2026-04-22 16:18:20 (24100): Disabling Audio Support for VM.
2026-04-22 16:18:20 (24100): Disabling Clipboard Support for VM.
2026-04-22 16:18:20 (24100): Disabling Drag and Drop Support for VM.
2026-04-22 16:18:20 (24100): Adding storage controller(s) to VM.
2026-04-22 16:18:21 (24100): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-22 16:18:23 (24100): Adding VirtualBox Guest Additions to VM.
2026-04-22 16:18:23 (24100): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-22 16:18:23 (24100): forwarding host port 57966 to guest port 80
2026-04-22 16:18:23 (24100): Enabling remote desktop for VM.
2026-04-22 16:18:24 (24100): Enabling shared directory for VM.
2026-04-22 16:18:24 (24100): Starting VM using VBoxManage interface. (boinc_ebee011e237d09fd, slot#14)
2026-04-22 16:18:27 (24100): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_ebee011e237d09fd" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_ebee011e237d09fd" to power on...

2026-04-22 16:18:27 (24100): VM failed to start.
2026-04-22 16:18:27 (24100): Could not start 
2026-04-22 16:18:27 (24100): ERROR: VM failed to start
2026-04-22 16:18:27 (24100): Powering off VM.
2026-04-22 16:18:27 (24100): Deregistering VM. (boinc_ebee011e237d09fd, slot#14)
2026-04-22 16:18:27 (24100): Removing network bandwidth throttle group from VM.
2026-04-22 16:18:28 (24100): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:09.620206          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:09.873146          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.873527          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:09.875125          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:09.875218          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.876716          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:09.878127          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:09.878394          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:09.879874          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:10.125725          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.125970          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.126285          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:10.128102          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:10.380437          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:10.382157          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:10.636400          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:10.638387          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:11.145108          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:11.146885          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:11.399202          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:11.400864          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:11.653899          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:11.657283          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:11.657377          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:11.661467          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:11.909351          Launched VM: 2888292992 pid: 46004 (0xb3b4) frontend: headless name: boinc_ebee011e237d09fd
00:00:12.255141          Saving settings file "C:\ProgramData\BOINC\slots\13\boinc_a28c9d5778e42c4f\boinc_a28c9d5778e42c4f.vbox" with version "1.19-windows"
00:00:12.257143          Finished saving settings file "C:\ProgramData\BOINC\slots\13\boinc_a28c9d5778e42c4f\boinc_a28c9d5778e42c4f.vbox"
00:00:12.294463          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:12.577781          Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:12.579763          Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:12.579815          Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:12.581563          Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:12.582020 DeleteVM Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:12.583815 DeleteVM Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:14.828328          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox" with version "1.19-windows"
00:00:14.830136          Finished saving settings file "C:\ProgramData\BOINC\slots\14\boinc_ebee011e237d09fd\boinc_ebee011e237d09fd.vbox"
00:00:14.865973          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:15.149617          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ebee011e237d09fd' while it is locked}, preserve=false aResultDetail=0
00:00:16.406151          Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.408147          Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:16.408204          Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.409946          Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:16.410511 DeleteVM Saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.412352 DeleteVM Finished saving settings file "C:\Users\Occulto\.VirtualBox\VirtualBox.xml"
00:00:21.416595 main     VirtualBox: object deletion starts
00:00:21.416641 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\Users\Occulto\VirtualBox VMs\Linux\Linux.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:21.417547 main     HostDnsMonitor: shutting down ...
00:00:21.417574 main     HostDnsMonitor: shut down
00:00:21.421068 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:21.421193 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

--nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-22 16:18:19 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-22 16:18:19 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --usb off 
Exit Code: 0
Output:

2026-04-22 16:18:19 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-22 16:18:20 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-22 16:18:20 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --audio-enabled off 
Exit Code: 0
Output:

2026-04-22 16:18:20 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --clipboard disabled 
Exit Code: 0
Output:

2026-04-22 16:18:20 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-22 16:18:21 (24100): 
Command: VBoxManage -q storagectl "boinc_ebee011e237d09fd" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-22 16:18:21 (24100): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:       C:\ProgramData\BOINC\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

2026-04-22 16:18:21 (24100): 
Command: VBoxManage -q storageattach "boinc_ebee011e237d09fd" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\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 785 of file VBoxManageStorageController.cpp

2026-04-22 16:18:21 (24100): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:       C:\ProgramData\BOINC\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

2026-04-22 16:18:22 (24100): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-22 16:18:22 (24100): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:       C:\ProgramData\BOINC\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

2026-04-22 16:18:22 (24100): 
Command: VBoxManage -q storageattach "boinc_ebee011e237d09fd" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-22 16:18:22 (24100): 
Command: VBoxManage -q storageattach "boinc_ebee011e237d09fd" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-22 16:18:23 (24100): 
Command: VBoxManage -q storageattach "boinc_ebee011e237d09fd" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-22 16:18:23 (24100): 
Command: VBoxManage -q storageattach "boinc_ebee011e237d09fd" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-22 16:18:23 (24100): 
Command: VBoxManage -q bandwidthctl "boinc_ebee011e237d09fd" add "boinc_ebee011e237d09fd_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-22 16:18:23 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --natpf1 ",tcp,127.0.0.1,57966,,80" 
Exit Code: 0
Output:

2026-04-22 16:18:24 (24100): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        6.1.36
Revision:       152435
Edition:        
Description:    Oracle Cloud Infrastructure integration, 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 0x30000 got 0x50000'

2026-04-22 16:18:24 (24100): 
Command: VBoxManage -q modifyvm "boinc_ebee011e237d09fd" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 57967 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-04-22 16:18:24 (24100): 
Command: VBoxManage -q sharedfolder add "boinc_ebee011e237d09fd" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\14/shared"
Exit Code: 0
Output:

2026-04-22 16:18:27 (24100): 
Command: VBoxManage -q startvm "boinc_ebee011e237d09fd" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_ebee011e237d09fd" to power on...

2026-04-22 16:18:27 (24100): 
Command: VBoxManage -q snapshot "boinc_ebee011e237d09fd" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-22 16:18:28 (24100): 
Command: VBoxManage -q bandwidthctl "boinc_ebee011e237d09fd" remove "boinc_ebee011e237d09fd_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-22 16:18:28 (24100): 
Command: VBoxManage -q unregistervm "boinc_ebee011e237d09fd" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_ebee011e237d09fd' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp

2026-04-22 16:18:29 (24100): 
Command: VBoxManage -q unregistervm "boinc_ebee011e237d09fd" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-22 16:18:34 (24100): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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