Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-03-27 15:06:26 (24848): vboxwrapper version 26210
2026-03-27 15:06:26 (24848): BOINC client version: 8.2.8
2026-03-27 15:06:26 (24848): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-03-27 15:06:27 (24848): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-03-27 15:06:27 (24848): Successfully copied 'init_data.xml' to the shared directory.
2026-03-27 15:06:27 (24848): Successfully copied 'input' to the shared directory.
2026-03-27 15:06:27 (24848): Create VM. (boinc_3932b9a5d4e4b8f8, slot#3)
2026-03-27 15:06:27 (24848): Setting Memory Size for VM. (1024MB)
2026-03-27 15:06:28 (24848): Setting CPU Count for VM. (1)
2026-03-27 15:06:28 (24848): Setting Chipset Options for VM.
2026-03-27 15:06:28 (24848): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-27 15:06:28 (24848): Setting Boot Options for VM.
2026-03-27 15:06:29 (24848): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-27 15:06:29 (24848): Enabling VM Network Access.
2026-03-27 15:06:29 (24848): Disabling USB Support for VM.
2026-03-27 15:06:30 (24848): Disabling COM Port Support for VM.
2026-03-27 15:06:30 (24848): Disabling LPT Port Support for VM.
2026-03-27 15:06:30 (24848): Disabling Audio Support for VM.
2026-03-27 15:06:30 (24848): Disabling Clipboard Support for VM.
2026-03-27 15:06:31 (24848): Disabling Drag and Drop Support for VM.
2026-03-27 15:06:31 (24848): Adding storage controller(s) to VM.
2026-03-27 15:06:31 (24848): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-03-27 15:06:33 (24848): Adding VirtualBox Guest Additions to VM.
2026-03-27 15:06:34 (24848): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-27 15:06:34 (24848): forwarding host port 58224 to guest port 80
2026-03-27 15:06:34 (24848): Enabling remote desktop for VM.
2026-03-27 15:06:34 (24848): Required extension pack not installed, remote desktop not enabled.
2026-03-27 15:06:34 (24848): Enabling shared directory for VM.
2026-03-27 15:06:35 (24848): Starting VM using VBoxManage interface. (boinc_3932b9a5d4e4b8f8, slot#3)
2026-03-27 15:06:38 (24848): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_3932b9a5d4e4b8f8" --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_3932b9a5d4e4b8f8" to power on...

2026-03-27 15:06:38 (24848): VM failed to start.
2026-03-27 15:06:38 (24848): Could not start 
2026-03-27 15:06:38 (24848): ERROR: VM failed to start
2026-03-27 15:06:38 (24848): Powering off VM.
2026-03-27 15:06:38 (24848): Deregistering VM. (boinc_3932b9a5d4e4b8f8, slot#3)
2026-03-27 15:06:38 (24848): Removing network bandwidth throttle group from VM.
2026-03-27 15:06:38 (24848): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:11.145377          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:11.397607          Platform architecture set to 'x86'
00:00:11.399142          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox" with version "1.19-windows"
00:00:11.402531          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:11.482188          Platform architecture set to 'x86'
00:00:11.482284          Platform architecture set to 'x86'
00:00:11.782540          Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_3932b9a5d4e4b8f8\boinc_3932b9a5d4e4b8f8.vbox" with version "1.19-windows"
00:00:11.784291          Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_3932b9a5d4e4b8f8\boinc_3932b9a5d4e4b8f8.vbox"
00:00:11.822209          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
00:00:11.904869          Platform architecture set to 'x86'
00:00:11.905774          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox" with version "1.19-windows"
00:00:11.907353          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:11.958225          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_728022cd34b62b64\boinc_728022cd34b62b64.vbox" with version "1.19-windows"
00:00:11.959945          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_728022cd34b62b64\boinc_728022cd34b62b64.vbox"
00:00:11.998155          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
00:00:12.108840          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_3932b9a5d4e4b8f8' while it is locked}, preserve=false aResultDetail=0
00:00:12.161377          Platform architecture set to 'x86'
00:00:12.162656          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
00:00:12.166723          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
00:00:12.166866          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
00:00:12.171034          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:12.171626          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
00:00:12.284866          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:12.287763          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:12.287943          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox" with version "1.19-windows"
00:00:12.289302          Finished saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox"
00:00:12.290151 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox" with version "1.19-windows"
00:00:12.291668 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox"
00:00:12.416533          Launched VM: 3469243520 pid: 6968 (0x1b38) frontend: headless name: boinc_46226bb72d448405
00:00:12.806335          Platform architecture set to 'x86'
00:00:13.262615          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox" with version "1.19-windows"
00:00:13.265843          Finished saving settings file "C:\ProgramData\BOINC\slots\0\boinc_93656b54534f3b90\boinc_93656b54534f3b90.vbox"
00:00:13.304297          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
00:00:13.361694          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.363295          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:13.363369          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.364883          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:13.365587 DeleteVM Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.367105 DeleteVM Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:13.590207          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.592964          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:13.593146          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox" with version "1.19-windows"
00:00:13.594611          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:13.595585 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox" with version "1.19-windows"
00:00:13.597151 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:14.919898          Platform architecture set to 'x86'
00:00:15.381052          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox" with version "1.19-windows"
00:00:15.384340          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_46226bb72d448405\boinc_46226bb72d448405.vbox"
00:00:15.422077          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
00:00:15.707883          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.710560          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:15.710622          Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.712181          Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:15.712758 DeleteVM Saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.714255 DeleteVM Finished saving settings file "C:\Users\jorda\.VirtualBox\VirtualBox.xml"
00:00:20.717894 main     VirtualBox: object deletion starts
00:00:20.718804 main     HostDnsMonitor: shutting down ...
00:00:20.718829 main     HostDnsMonitor: shut down
00:00:20.719949 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
00:00:20.720071 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="C:\\ProgramData\\BOINC\\slots\\3\\boinc_3932b9a5d4e4b8f8\\boinc_3932b9a5d4e4b8f8-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_2922-4903080-724_2"
GuestMemoryBalloon=0

2026-03-27 15:06:29 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-27 15:06:29 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-27 15:06:30 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --usb off 
Exit Code: 0
Output:

2026-03-27 15:06:30 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-27 15:06:30 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-27 15:06:30 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --audio-enabled off 
Exit Code: 0
Output:

2026-03-27 15:06:31 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --clipboard disabled 
Exit Code: 0
Output:

2026-03-27 15:06:31 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-27 15:06:31 (24848): 
Command: VBoxManage -q storagectl "boinc_3932b9a5d4e4b8f8" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-27 15:06:31 (24848): 
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

2026-03-27 15:06:32 (24848): 
Command: VBoxManage -q storageattach "boinc_3932b9a5d4e4b8f8" --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 786 of file VBoxManageStorageController.cpp

2026-03-27 15:06:32 (24848): 
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

2026-03-27 15:06:32 (24848): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-03-27 15:06:32 (24848): 
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

2026-03-27 15:06:33 (24848): 
Command: VBoxManage -q storageattach "boinc_3932b9a5d4e4b8f8" --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:

2026-03-27 15:06:33 (24848): 
Command: VBoxManage -q storageattach "boinc_3932b9a5d4e4b8f8" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-27 15:06:33 (24848): 
Command: VBoxManage -q storageattach "boinc_3932b9a5d4e4b8f8" --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:

2026-03-27 15:06:34 (24848): 
Command: VBoxManage -q storageattach "boinc_3932b9a5d4e4b8f8" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-27 15:06:34 (24848): 
Command: VBoxManage -q bandwidthctl "boinc_3932b9a5d4e4b8f8" add "boinc_3932b9a5d4e4b8f8_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-27 15:06:34 (24848): 
Command: VBoxManage -q modifyvm "boinc_3932b9a5d4e4b8f8" --natpf1 ",tcp,127.0.0.1,58224,,80" 
Exit Code: 0
Output:

2026-03-27 15:06:34 (24848): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VirtualBox Extension Pack
Version:        7.2.6
Revision:       172322
Edition:        
Description:    Oracle Cloud Infrastructure integration, PXE ROM.
VRDE Module:    
Crypto Module:  
Usable:         true
Why unusable:   

2026-03-27 15:06:35 (24848): 
Command: VBoxManage -q sharedfolder add "boinc_3932b9a5d4e4b8f8" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\3/shared"
Exit Code: 0
Output:

2026-03-27 15:06:38 (24848): 
Command: VBoxManage -q startvm "boinc_3932b9a5d4e4b8f8" --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_3932b9a5d4e4b8f8" to power on...

2026-03-27 15:06:38 (24848): 
Command: VBoxManage -q snapshot "boinc_3932b9a5d4e4b8f8" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-27 15:06:38 (24848): 
Command: VBoxManage -q bandwidthctl "boinc_3932b9a5d4e4b8f8" remove "boinc_3932b9a5d4e4b8f8_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-03-27 15:06:38 (24848): 
Command: VBoxManage -q unregistervm "boinc_3932b9a5d4e4b8f8" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_3932b9a5d4e4b8f8' 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 235 of file VBoxManageMisc.cpp

2026-03-27 15:06:39 (24848): 
Command: VBoxManage -q unregistervm "boinc_3932b9a5d4e4b8f8" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-27 15:06:48 (24848): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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