Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-09 16:31:45 (38752): vboxwrapper version 26210
2026-04-09 16:31:45 (38752): BOINC client version: 8.2.9
2026-04-09 16:31:46 (38752): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-04-09 16:31:47 (38752): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-09 16:31:47 (38752): Successfully copied 'init_data.xml' to the shared directory.
2026-04-09 16:31:47 (38752): Successfully copied 'input' to the shared directory.
2026-04-09 16:31:47 (38752): Create VM. (boinc_5c8ef25adac90627, slot#4)
2026-04-09 16:31:47 (38752): Setting Memory Size for VM. (1024MB)
2026-04-09 16:31:48 (38752): Setting CPU Count for VM. (1)
2026-04-09 16:31:48 (38752): Setting Chipset Options for VM.
2026-04-09 16:31:48 (38752): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-09 16:31:49 (38752): Setting Boot Options for VM.
2026-04-09 16:31:49 (38752): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-09 16:31:49 (38752): Enabling VM Network Access.
2026-04-09 16:31:50 (38752): Disabling USB Support for VM.
2026-04-09 16:31:50 (38752): Disabling COM Port Support for VM.
2026-04-09 16:31:50 (38752): Disabling LPT Port Support for VM.
2026-04-09 16:31:50 (38752): Disabling Audio Support for VM.
2026-04-09 16:31:51 (38752): Disabling Clipboard Support for VM.
2026-04-09 16:31:51 (38752): Disabling Drag and Drop Support for VM.
2026-04-09 16:31:51 (38752): Adding storage controller(s) to VM.
2026-04-09 16:31:51 (38752): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-09 16:31:54 (38752): Adding VirtualBox Guest Additions to VM.
2026-04-09 16:31:54 (38752): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-09 16:31:54 (38752): forwarding host port 13539 to guest port 80
2026-04-09 16:31:54 (38752): Enabling remote desktop for VM.
2026-04-09 16:31:55 (38752): Required extension pack not installed, remote desktop not enabled.
2026-04-09 16:31:55 (38752): Enabling shared directory for VM.
2026-04-09 16:31:55 (38752): Starting VM using VBoxManage interface. (boinc_5c8ef25adac90627, slot#4)
2026-04-09 16:32:00 (38752): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_5c8ef25adac90627" --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_5c8ef25adac90627" to power on...

2026-04-09 16:32:00 (38752): VM failed to start.
2026-04-09 16:32:00 (38752): Could not start 
2026-04-09 16:32:00 (38752): ERROR: VM failed to start
2026-04-09 16:32:00 (38752): Powering off VM.
2026-04-09 16:32:00 (38752): Deregistering VM. (boinc_5c8ef25adac90627, slot#4)
2026-04-09 16:32:00 (38752): Removing network bandwidth throttle group from VM.
2026-04-09 16:32:00 (38752): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:07.108135          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
00:00:07.108317          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.114215          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:07.114698          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.121764          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:07.377427          Platform architecture set to 'x86'
00:00:07.378991          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.385326          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:07.639729          Platform architecture set to 'x86'
00:00:07.641460          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
00:00:07.642000          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.683757          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:07.684039          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
00:00:07.688695          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.693429          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:07.693960          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.699438          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:07.898618          Platform architecture set to 'x86'
00:00:07.900013          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
00:00:07.903377          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
00:00:07.903541          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.909390          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:07.909716          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.914921          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:07.915502          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:07.921486          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:08.173471          Platform architecture set to 'x86'
00:00:08.174636          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:08.180723          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:08.447479          Platform architecture set to 'x86'
00:00:08.449616          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:08.474505          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:08.994669          Platform architecture set to 'x86'
00:00:08.995946          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:09.004197          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:09.269021          Platform architecture set to 'x86'
00:00:09.270220          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
00:00:09.274813          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
00:00:09.274908          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
00:00:09.279423          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:09.280056          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
00:00:09.546131          Launched VM: 4119463552 pid: 39652 (0x9ae4) frontend: headless name: boinc_5c8ef25adac90627
00:00:13.397645          Platform architecture set to 'x86'
00:00:13.913896          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox" with version "1.19-windows"
00:00:13.937104          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5c8ef25adac90627\boinc_5c8ef25adac90627.vbox"
00:00:14.022522          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
00:00:14.352688          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.358602          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:14.358704          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.363818          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:14.364814 DeleteVM Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.370384 DeleteVM Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:19.391292 main     VirtualBox: object deletion starts
00:00:19.392383 main     HostDnsMonitor: shutting down ...
00:00:19.392418 main     HostDnsMonitor: shut down
00:00:19.394287 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
00:00:19.394433 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

start-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="08002753A0D4"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="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:\\ProgramData\\BOINC\\slots\\4\\boinc_5c8ef25adac90627\\boinc_5c8ef25adac90627-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_2922-4809097-731_1"
GuestMemoryBalloon=0

2026-04-09 16:31:49 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-09 16:31:50 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-09 16:31:50 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --usb off 
Exit Code: 0
Output:

2026-04-09 16:31:50 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-09 16:31:50 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-09 16:31:51 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --audio-enabled off 
Exit Code: 0
Output:

2026-04-09 16:31:51 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --clipboard disabled 
Exit Code: 0
Output:

2026-04-09 16:31:51 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-09 16:31:51 (38752): 
Command: VBoxManage -q storagectl "boinc_5c8ef25adac90627" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-09 16:31:52 (38752): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 16:31:52 (38752): 
Command: VBoxManage -q storageattach "boinc_5c8ef25adac90627" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'D:\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

2026-04-09 16:31:52 (38752): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 16:31:53 (38752): 
Command: VBoxManage -q closemedium disk "D:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 16:31:53 (38752): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 16:31:53 (38752): 
Command: VBoxManage -q storageattach "boinc_5c8ef25adac90627" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 16:31:53 (38752): 
Command: VBoxManage -q storageattach "boinc_5c8ef25adac90627" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-09 16:31:54 (38752): 
Command: VBoxManage -q storageattach "boinc_5c8ef25adac90627" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 16:31:54 (38752): 
Command: VBoxManage -q storageattach "boinc_5c8ef25adac90627" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-09 16:31:54 (38752): 
Command: VBoxManage -q bandwidthctl "boinc_5c8ef25adac90627" add "boinc_5c8ef25adac90627_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-09 16:31:54 (38752): 
Command: VBoxManage -q modifyvm "boinc_5c8ef25adac90627" --natpf1 ",tcp,127.0.0.1,13539,,80" 
Exit Code: 0
Output:

2026-04-09 16:31:55 (38752): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-09 16:31:55 (38752): 
Command: VBoxManage -q sharedfolder add "boinc_5c8ef25adac90627" --name "shared" --hostpath "D:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2026-04-09 16:32:00 (38752): 
Command: VBoxManage -q startvm "boinc_5c8ef25adac90627" --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_5c8ef25adac90627" to power on...

2026-04-09 16:32:00 (38752): 
Command: VBoxManage -q snapshot "boinc_5c8ef25adac90627" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-09 16:32:00 (38752): 
Command: VBoxManage -q bandwidthctl "boinc_5c8ef25adac90627" remove "boinc_5c8ef25adac90627_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-09 16:32:00 (38752): 
Command: VBoxManage -q unregistervm "boinc_5c8ef25adac90627" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-09 16:32:06 (38752): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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