Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
Error no especificado
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-23 17:09:49 (19516): vboxwrapper version 26210
2026-04-23 17:09:49 (19516): BOINC client version: 8.2.9
2026-04-23 17:09:51 (19516): Detected: VirtualBox VboxManage Interface (Version: 7.2.8)
2026-04-23 17:09:51 (19516): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-23 17:09:51 (19516): Successfully copied 'init_data.xml' to the shared directory.
2026-04-23 17:09:51 (19516): Successfully copied 'input' to the shared directory.
2026-04-23 17:09:51 (19516): Create VM. (boinc_6da1f59c7db82f44, slot#4)
2026-04-23 17:09:52 (19516): Setting Memory Size for VM. (1024MB)
2026-04-23 17:09:53 (19516): Setting CPU Count for VM. (1)
2026-04-23 17:09:53 (19516): Setting Chipset Options for VM.
2026-04-23 17:09:54 (19516): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-23 17:09:54 (19516): Setting Boot Options for VM.
2026-04-23 17:09:55 (19516): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-23 17:09:55 (19516): Enabling VM Network Access.
2026-04-23 17:09:56 (19516): Disabling USB Support for VM.
2026-04-23 17:09:56 (19516): Disabling COM Port Support for VM.
2026-04-23 17:09:56 (19516): Disabling LPT Port Support for VM.
2026-04-23 17:09:57 (19516): Disabling Audio Support for VM.
2026-04-23 17:09:57 (19516): Disabling Clipboard Support for VM.
2026-04-23 17:09:57 (19516): Disabling Drag and Drop Support for VM.
2026-04-23 17:09:58 (19516): Adding storage controller(s) to VM.
2026-04-23 17:09:58 (19516): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-23 17:10:00 (19516): Adding VirtualBox Guest Additions to VM.
2026-04-23 17:10:01 (19516): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-23 17:10:01 (19516): forwarding host port 57268 to guest port 80
2026-04-23 17:10:02 (19516): Enabling remote desktop for VM.
2026-04-23 17:10:02 (19516): Required extension pack not installed, remote desktop not enabled.
2026-04-23 17:10:02 (19516): Enabling shared directory for VM.
2026-04-23 17:10:02 (19516): Starting VM using VBoxManage interface. (boinc_6da1f59c7db82f44, slot#4)
2026-04-23 17:10:08 (19516): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_6da1f59c7db82f44" --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_6da1f59c7db82f44" to power on...

2026-04-23 17:10:08 (19516): VM failed to start.
2026-04-23 17:10:08 (19516): Could not start 
2026-04-23 17:10:08 (19516): ERROR: VM failed to start
2026-04-23 17:10:08 (19516): Powering off VM.
2026-04-23 17:10:08 (19516): Deregistering VM. (boinc_6da1f59c7db82f44, slot#4)
2026-04-23 17:10:08 (19516): Removing network bandwidth throttle group from VM.
2026-04-23 17:10:09 (19516): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:12.068197          Platform architecture set to 'x86'
00:00:12.070279          Saving settings file "F:\BOINC\data\slots\4\boinc_6da1f59c7db82f44\boinc_6da1f59c7db82f44.vbox" with version "1.19-windows"
00:00:12.157380          Finished saving settings file "F:\BOINC\data\slots\4\boinc_6da1f59c7db82f44\boinc_6da1f59c7db82f44.vbox"
00:00:12.165171          Platform architecture set to 'x86'
00:00:12.167563          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:12.288431          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:12.334516          Platform architecture set to 'x86'
00:00:12.337065          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
00:00:12.347306          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
00:00:12.347474          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
00:00:12.358945          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:12.360239          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
00:00:12.433249          Platform architecture set to 'x86'
00:00:12.436410          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:12.540972          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:12.613753          Launched VM: 1563713344 pid: 10212 (0x27e4) frontend: headless name: boinc_6da1f59c7db82f44
00:00:13.008096          Platform architecture set to 'x86'
00:00:13.010206          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:13.109596          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:13.263999          Platform architecture set to 'x86'
00:00:13.266931          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
00:00:13.275378          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
00:00:13.275483          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
00:00:13.285084          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:13.286357          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
00:00:13.524553          Launched VM: 1575036240 pid: 22784 (0x5900) frontend: headless name: boinc_9bc369f86355d71b
00:00:17.340136          Platform architecture set to 'x86'
00:00:18.063322          Platform architecture set to 'x86'
00:00:18.481830          Saving settings file "F:\BOINC\data\slots\4\boinc_6da1f59c7db82f44\boinc_6da1f59c7db82f44.vbox" with version "1.19-windows"
00:00:18.516590          Finished saving settings file "F:\BOINC\data\slots\4\boinc_6da1f59c7db82f44\boinc_6da1f59c7db82f44.vbox"
00:00:18.616877          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
00:00:18.960938          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_6da1f59c7db82f44' while it is locked}, preserve=false aResultDetail=0
00:00:19.016312          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:19.047393          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:19.177042          Platform architecture set to 'x86'
00:00:19.178355          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
00:00:19.258966          Platform architecture set to 'x86'
00:00:19.261284          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:19.308231          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:20.232805          Saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:20.235975          Finished saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml"
00:00:20.236266          Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:20.266251          Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:20.268309 DeleteVM Saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox" with version "1.19-windows"
00:00:20.279821 DeleteVM Finished saving settings file "F:\BOINC\data\slots\5\boinc_9bc369f86355d71b\boinc_9bc369f86355d71b.vbox"
00:00:22.543396          Saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:22.546487          Finished saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml"
00:00:22.546669          Saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:22.550353          Finished saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml"
00:00:22.551974 DeleteVM Saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:22.555007 DeleteVM Finished saving settings file "C:\Users\Ordenador\.VirtualBox\VirtualBox.xml"
00:00:27.567691 main     VirtualBox: object deletion starts
00:00:27.567774 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'C:\Users\Ordenador\VirtualBox VMs\DOS\DOS.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:27.571481 main     HostDnsMonitor: shutting down ...
00:00:27.571664 main     HostDnsMonitor: shut down
00:00:27.574797 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
00:00:27.575704 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


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="F:\\BOINC\\data\\slots\\4\\boinc_6da1f59c7db82f44\\boinc_6da1f59c7db82f44-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_2922-4764143-879_0"
GuestMemoryBalloon=0

2026-04-23 17:09:55 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-23 17:09:56 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-23 17:09:56 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --usb off 
Exit Code: 0
Output:

2026-04-23 17:09:56 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-23 17:09:57 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-23 17:09:57 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --audio-enabled off 
Exit Code: 0
Output:

2026-04-23 17:09:57 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --clipboard disabled 
Exit Code: 0
Output:

2026-04-23 17:09:58 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-23 17:09:58 (19516): 
Command: VBoxManage -q storagectl "boinc_6da1f59c7db82f44" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-23 17:09:58 (19516): 
Command: VBoxManage -q showhdinfo "F:\BOINC\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:       F:\BOINC\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

2026-04-23 17:09:58 (19516): 
Command: VBoxManage -q storageattach "boinc_6da1f59c7db82f44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "F:\BOINC\data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'F:\BOINC\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

2026-04-23 17:09:59 (19516): 
Command: VBoxManage -q showhdinfo "F:\BOINC\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:       F:\BOINC\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

2026-04-23 17:09:59 (19516): 
Command: VBoxManage -q closemedium disk "F:\BOINC\data\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-23 17:09:59 (19516): 
Command: VBoxManage -q showhdinfo "F:\BOINC\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:       F:\BOINC\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

2026-04-23 17:09:59 (19516): 
Command: VBoxManage -q storageattach "boinc_6da1f59c7db82f44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "F:\BOINC\data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-23 17:10:00 (19516): 
Command: VBoxManage -q storageattach "boinc_6da1f59c7db82f44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-23 17:10:00 (19516): 
Command: VBoxManage -q storageattach "boinc_6da1f59c7db82f44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "F:\BOINC\data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-23 17:10:01 (19516): 
Command: VBoxManage -q storageattach "boinc_6da1f59c7db82f44" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-23 17:10:01 (19516): 
Command: VBoxManage -q bandwidthctl "boinc_6da1f59c7db82f44" add "boinc_6da1f59c7db82f44_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-23 17:10:02 (19516): 
Command: VBoxManage -q modifyvm "boinc_6da1f59c7db82f44" --natpf1 ",tcp,127.0.0.1,57268,,80" 
Exit Code: 0
Output:

2026-04-23 17:10:02 (19516): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-23 17:10:02 (19516): 
Command: VBoxManage -q sharedfolder add "boinc_6da1f59c7db82f44" --name "shared" --hostpath "F:\BOINC\data\slots\4/shared"
Exit Code: 0
Output:

2026-04-23 17:10:08 (19516): 
Command: VBoxManage -q startvm "boinc_6da1f59c7db82f44" --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_6da1f59c7db82f44" to power on...

2026-04-23 17:10:08 (19516): 
Command: VBoxManage -q snapshot "boinc_6da1f59c7db82f44" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-23 17:10:09 (19516): 
Command: VBoxManage -q bandwidthctl "boinc_6da1f59c7db82f44" remove "boinc_6da1f59c7db82f44_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-23 17:10:09 (19516): 
Command: VBoxManage -q unregistervm "boinc_6da1f59c7db82f44" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_6da1f59c7db82f44' 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

2026-04-23 17:10:10 (19516): 
Command: VBoxManage -q unregistervm "boinc_6da1f59c7db82f44" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-23 17:10:18 (19516): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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