Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-26 13:50:12 (189880): vboxwrapper version 26210
2026-04-26 13:50:12 (189880): BOINC client version: 8.2.9
2026-04-26 13:50:13 (189880): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-04-26 13:50:13 (189880): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-04-26 13:50:13 (189880): Successfully copied 'init_data.xml' to the shared directory.
2026-04-26 13:50:14 (189880): Create VM. (boinc_8034044556cacd69, slot#2)
2026-04-26 13:50:14 (189880): Setting Memory Size for VM. (4584MB)
2026-04-26 13:50:14 (189880): Setting CPU Count for VM. (4)
2026-04-26 13:50:15 (189880): Setting Chipset Options for VM.
2026-04-26 13:50:15 (189880): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-26 13:50:15 (189880): Setting Boot Options for VM.
2026-04-26 13:50:16 (189880): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-26 13:50:16 (189880): Enabling VM Network Access.
2026-04-26 13:50:16 (189880): Disabling USB Support for VM.
2026-04-26 13:50:17 (189880): Disabling COM Port Support for VM.
2026-04-26 13:50:17 (189880): Disabling LPT Port Support for VM.
2026-04-26 13:50:17 (189880): Disabling Audio Support for VM.
2026-04-26 13:50:17 (189880): Disabling Clipboard Support for VM.
2026-04-26 13:50:18 (189880): Disabling Drag and Drop Support for VM.
2026-04-26 13:50:18 (189880): Adding storage controller(s) to VM.
2026-04-26 13:50:18 (189880): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-04-26 13:50:21 (189880): Adding VirtualBox Guest Additions to VM.
2026-04-26 13:50:21 (189880): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-26 13:50:21 (189880): forwarding host port 53692 to guest port 80
2026-04-26 13:50:22 (189880): Enabling remote desktop for VM.
2026-04-26 13:50:22 (189880): Required extension pack not installed, remote desktop not enabled.
2026-04-26 13:50:22 (189880): Enabling shared directory for VM.
2026-04-26 13:50:22 (189880): Starting VM using VBoxManage interface. (boinc_8034044556cacd69, slot#2)
2026-04-26 13:50:28 (189880): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_8034044556cacd69" --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_8034044556cacd69" to power on...

2026-04-26 13:50:28 (189880): VM failed to start.
2026-04-26 13:50:28 (189880): Could not start 
2026-04-26 13:50:28 (189880): ERROR: VM failed to start
2026-04-26 13:50:28 (189880): Powering off VM.
2026-04-26 13:50:28 (189880): Deregistering VM. (boinc_8034044556cacd69, slot#2)
2026-04-26 13:50:28 (189880): Removing network bandwidth throttle group from VM.
2026-04-26 13:50:28 (189880): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:08.397010          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.397106          Saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.430666          Finished saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml"
00:00:08.430978          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.431038          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.431131          Saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.451823          Finished saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml"
00:00:08.452506          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox" with version "1.19-windows"
00:00:08.473676          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox"
00:00:08.741639          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.743013          Platform architecture set to 'x86'
00:00:08.745093          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox" with version "1.19-windows"
00:00:08.786494          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox"
00:00:09.009116          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.011421          Platform architecture set to 'x86'
00:00:09.014277          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox" with version "1.19-windows"
00:00:09.049872          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox"
00:00:09.602626          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.604003          Platform architecture set to 'x86'
00:00:09.605871          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox" with version "1.19-windows"
00:00:09.692551          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox"
00:00:09.861753          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.863171          Platform architecture set to 'x86'
00:00:09.865484          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
00:00:09.873801          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
00:00:09.873901          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
00:00:09.883172          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:09.884354          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
00:00:10.198826          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.210795          Launched VM: 1769863488 pid: 192924 (0x2f19c) frontend: headless name: boinc_8034044556cacd69
00:00:14.425632          Platform architecture set to 'x86'
00:00:15.359908          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox" with version "1.19-windows"
00:00:15.401436          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_8034044556cacd69\boinc_8034044556cacd69.vbox"
00:00:15.506415          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:15.508660          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
00:00:15.596661          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:15.856921          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:15.857255          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_8034044556cacd69' while it is locked}, preserve=false aResultDetail=0
00:00:17.134804          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:17.135402          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:17.135512          Saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:17.181532          Finished saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml"
00:00:17.181689          Saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:17.202545          Finished saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml"
00:00:17.203893 DeleteVM Saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:17.224210 DeleteVM Finished saving settings file "C:\Users\Dorothy\.VirtualBox\VirtualBox.xml"
00:00:22.236950 main     VirtualBox: object deletion starts
00:00:22.238611 main     HostDnsMonitor: shutting down ...
00:00:22.238647 main     HostDnsMonitor: shut down
00:00:22.240905 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
00:00:22.241176 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

led"
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="C:\\ProgramData\\BOINC\\slots\\2\\boinc_8034044556cacd69\\boinc_8034044556cacd69-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="CMS_1162494_1777190614.485590_0"
GuestMemoryBalloon=0

2026-04-26 13:50:16 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-26 13:50:16 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-26 13:50:17 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --usb off 
Exit Code: 0
Output:

2026-04-26 13:50:17 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-26 13:50:17 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-26 13:50:17 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --audio-enabled off 
Exit Code: 0
Output:

2026-04-26 13:50:18 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --clipboard disabled 
Exit Code: 0
Output:

2026-04-26 13:50:18 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-26 13:50:18 (189880): 
Command: VBoxManage -q storagectl "boinc_8034044556cacd69" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-26 13:50:19 (189880): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-04-26 13:50:19 (189880): 
Command: VBoxManage -q storageattach "boinc_8034044556cacd69" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_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

2026-04-26 13:50:19 (189880): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-04-26 13:50:19 (189880): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-04-26 13:50:20 (189880): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-04-26 13:50:20 (189880): 
Command: VBoxManage -q storageattach "boinc_8034044556cacd69" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-04-26 13:50:20 (189880): 
Command: VBoxManage -q storageattach "boinc_8034044556cacd69" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-26 13:50:21 (189880): 
Command: VBoxManage -q storageattach "boinc_8034044556cacd69" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-04-26 13:50:21 (189880): 
Command: VBoxManage -q storageattach "boinc_8034044556cacd69" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-26 13:50:21 (189880): 
Command: VBoxManage -q bandwidthctl "boinc_8034044556cacd69" add "boinc_8034044556cacd69_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-26 13:50:22 (189880): 
Command: VBoxManage -q modifyvm "boinc_8034044556cacd69" --natpf1 ",tcp,127.0.0.1,53692,,80" 
Exit Code: 0
Output:

2026-04-26 13:50:22 (189880): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-26 13:50:22 (189880): 
Command: VBoxManage -q sharedfolder add "boinc_8034044556cacd69" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\2/shared"
Exit Code: 0
Output:

2026-04-26 13:50:28 (189880): 
Command: VBoxManage -q startvm "boinc_8034044556cacd69" --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_8034044556cacd69" to power on...

2026-04-26 13:50:28 (189880): 
Command: VBoxManage -q snapshot "boinc_8034044556cacd69" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-26 13:50:28 (189880): 
Command: VBoxManage -q bandwidthctl "boinc_8034044556cacd69" remove "boinc_8034044556cacd69_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-26 13:50:28 (189880): 
Command: VBoxManage -q unregistervm "boinc_8034044556cacd69" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_8034044556cacd69' 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

2026-04-26 13:50:30 (189880): 
Command: VBoxManage -q unregistervm "boinc_8034044556cacd69" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-26 13:50:35 (189880): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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