Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-01-26 08:04:53 (12792): vboxwrapper version 26210
2026-01-26 08:04:53 (12792): BOINC client version: 8.0.2
2026-01-26 08:04:54 (12792): Detected: VirtualBox VboxManage Interface (Version: 7.0.20)
2026-01-26 08:04:54 (12792): Successfully copied 'init_data.xml' to the shared directory.
2026-01-26 08:04:55 (12792): Create VM. (boinc_638ce007aa438fc1, slot#8)
2026-01-26 08:04:55 (12792): Setting Memory Size for VM. (4800MB)
2026-01-26 08:04:55 (12792): Setting CPU Count for VM. (8)
2026-01-26 08:04:56 (12792): Setting Chipset Options for VM.
2026-01-26 08:04:56 (12792): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-26 08:04:56 (12792): Setting Boot Options for VM.
2026-01-26 08:04:57 (12792): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-26 08:04:57 (12792): Enabling VM Network Access.
2026-01-26 08:04:57 (12792): Disabling USB Support for VM.
2026-01-26 08:04:57 (12792): Disabling COM Port Support for VM.
2026-01-26 08:04:58 (12792): Disabling LPT Port Support for VM.
2026-01-26 08:04:58 (12792): Disabling Audio Support for VM.
2026-01-26 08:04:58 (12792): Disabling Clipboard Support for VM.
2026-01-26 08:04:58 (12792): Disabling Drag and Drop Support for VM.
2026-01-26 08:04:59 (12792): Adding storage controller(s) to VM.
2026-01-26 08:04:59 (12792): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-01-26 08:05:01 (12792): Adding VirtualBox Guest Additions to VM.
2026-01-26 08:05:01 (12792): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-26 08:05:01 (12792): forwarding host port 14093 to guest port 80
2026-01-26 08:05:02 (12792): Enabling remote desktop for VM.
2026-01-26 08:05:02 (12792): Enabling shared directory for VM.
2026-01-26 08:05:03 (12792): Starting VM using VBoxManage interface. (boinc_638ce007aa438fc1, slot#8)
2026-01-26 08:05:06 (12792): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_638ce007aa438fc1" --type headless
Output:
VBoxManage.exe: error: Failed to launch the Remote Desktop Extension server (VERR_GENERAL_FAILURE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_638ce007aa438fc1" to power on...

2026-01-26 08:05:06 (12792): VM failed to start.
2026-01-26 08:05:06 (12792): Could not start 
2026-01-26 08:05:06 (12792): ERROR: VM failed to start
2026-01-26 08:05:06 (12792): Powering off VM.
2026-01-26 08:05:06 (12792): Deregistering VM. (boinc_638ce007aa438fc1, slot#8)
2026-01-26 08:05:06 (12792): Removing network bandwidth throttle group from VM.
2026-01-26 08:05:06 (12792): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:08.915659          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
00:00:08.915713          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
00:00:09.136798          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
00:00:09.422915          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.422931          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.422940          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.422947          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.424979          Launched VM: 3898089408 pid: 3060 (0xbf4) frontend: headless name: boinc_638ce007aa438fc1
00:00:11.986786          Saving settings file "G:\BOINC\slots\8\boinc_638ce007aa438fc1\boinc_638ce007aa438fc1.vbox" with version "1.19-windows"
00:00:11.988423          Finished saving settings file "G:\BOINC\slots\8\boinc_638ce007aa438fc1\boinc_638ce007aa438fc1.vbox"
00:00:12.027891          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.027907          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.027915          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.027921          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.028843          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
00:00:12.061500          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.061519          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.061528          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.061536          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.313536          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.313551          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.313559          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.313565          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.313699          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_638ce007aa438fc1' while it is locked}, preserve=false aResultDetail=0
00:00:13.574537          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574553          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574562          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574569          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574751          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574764          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574772          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574779          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.574846          Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.580636          Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"
00:00:13.580705          Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.582329          Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"
00:00:13.582794 DeleteVM Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.584492 DeleteVM Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"
00:00:18.591929 main     VirtualBox: object deletion starts
00:00:18.592631 main     HostDnsMonitor: shutting down ...
00:00:18.592651 main     HostDnsMonitor: shut down
00:00:18.593870 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
00:00:18.594082 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

7aa438fc1-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="KaIMDmDNQ48nsSi4ap6QjLDmwznN0nGgGQJmNLGKDmcn8KDmbJyOrm_2"
GuestMemoryBalloon=0

2026-01-26 08:04:57 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-26 08:04:57 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-26 08:04:57 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --usb off 
Exit Code: 0
Output:

2026-01-26 08:04:58 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-26 08:04:58 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-26 08:04:58 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --audio-enabled off 
Exit Code: 0
Output:

2026-01-26 08:04:58 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --clipboard disabled 
Exit Code: 0
Output:

2026-01-26 08:04:59 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-26 08:04:59 (12792): 
Command: VBoxManage -q storagectl "boinc_638ce007aa438fc1" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-26 08:04:59 (12792): 
Command: VBoxManage -q showhdinfo "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           multiattach
Location:       G:\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-26 08:04:59 (12792): 
Command: VBoxManage -q storageattach "boinc_638ce007aa438fc1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'G:\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.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

2026-01-26 08:05:00 (12792): 
Command: VBoxManage -q showhdinfo "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           multiattach
Location:       G:\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-26 08:05:00 (12792): 
Command: VBoxManage -q closemedium disk "G:\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-01-26 08:05:00 (12792): 
Command: VBoxManage -q showhdinfo "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       G:\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-26 08:05:00 (12792): 
Command: VBoxManage -q storageattach "boinc_638ce007aa438fc1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-01-26 08:05:01 (12792): 
Command: VBoxManage -q storageattach "boinc_638ce007aa438fc1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-26 08:05:01 (12792): 
Command: VBoxManage -q storageattach "boinc_638ce007aa438fc1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-01-26 08:05:01 (12792): 
Command: VBoxManage -q storageattach "boinc_638ce007aa438fc1" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-26 08:05:01 (12792): 
Command: VBoxManage -q bandwidthctl "boinc_638ce007aa438fc1" add "boinc_638ce007aa438fc1_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-26 08:05:02 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --natpf1 ",tcp,127.0.0.1,14093,,80" 
Exit Code: 0
Output:

2026-01-26 08:05:02 (12792): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        7.0.14
Revision:       161095
Edition:        
Description:    Oracle Cloud Infrastructure integration, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2026-01-26 08:05:02 (12792): 
Command: VBoxManage -q modifyvm "boinc_638ce007aa438fc1" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 14094 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-01-26 08:05:02 (12792): 
Command: VBoxManage -q sharedfolder add "boinc_638ce007aa438fc1" --name "shared" --hostpath "G:\BOINC\slots\8/shared"
Exit Code: 0
Output:

2026-01-26 08:05:06 (12792): 
Command: VBoxManage -q startvm "boinc_638ce007aa438fc1" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Failed to launch the Remote Desktop Extension server (VERR_GENERAL_FAILURE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_638ce007aa438fc1" to power on...

2026-01-26 08:05:06 (12792): 
Command: VBoxManage -q snapshot "boinc_638ce007aa438fc1" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-01-26 08:05:06 (12792): 
Command: VBoxManage -q bandwidthctl "boinc_638ce007aa438fc1" remove "boinc_638ce007aa438fc1_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-01-26 08:05:06 (12792): 
Command: VBoxManage -q unregistervm "boinc_638ce007aa438fc1" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_638ce007aa438fc1' 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

2026-01-26 08:05:07 (12792): 
Command: VBoxManage -q unregistervm "boinc_638ce007aa438fc1" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-26 08:05:12 (12792): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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