Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-01-08 21:32:17 (21776): vboxwrapper version 26210
2026-01-08 21:32:17 (21776): BOINC client version: 8.2.8
2026-01-08 21:32:18 (21776): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-01-08 21:32:18 (21776): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-08 21:32:18 (21776): Successfully copied 'init_data.xml' to the shared directory.
2026-01-08 21:32:18 (21776): Successfully copied 'input' to the shared directory.
2026-01-08 21:32:19 (21776): Create VM. (boinc_ee26f0610edda27f, slot#6)
2026-01-08 21:32:19 (21776): Setting Memory Size for VM. (1024MB)
2026-01-08 21:32:20 (21776): Setting CPU Count for VM. (1)
2026-01-08 21:32:20 (21776): Setting Chipset Options for VM.
2026-01-08 21:32:20 (21776): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-08 21:32:20 (21776): Setting Boot Options for VM.
2026-01-08 21:32:21 (21776): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-08 21:32:21 (21776): Enabling VM Network Access.
2026-01-08 21:32:21 (21776): Disabling USB Support for VM.
2026-01-08 21:32:22 (21776): Disabling COM Port Support for VM.
2026-01-08 21:32:22 (21776): Disabling LPT Port Support for VM.
2026-01-08 21:32:22 (21776): Disabling Audio Support for VM.
2026-01-08 21:32:22 (21776): Disabling Clipboard Support for VM.
2026-01-08 21:32:23 (21776): Disabling Drag and Drop Support for VM.
2026-01-08 21:32:23 (21776): Adding storage controller(s) to VM.
2026-01-08 21:32:23 (21776): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-08 21:32:25 (21776): Adding VirtualBox Guest Additions to VM.
2026-01-08 21:32:26 (21776): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-08 21:32:26 (21776): forwarding host port 60129 to guest port 80
2026-01-08 21:32:26 (21776): Enabling remote desktop for VM.
2026-01-08 21:32:26 (21776): Required extension pack not installed, remote desktop not enabled.
2026-01-08 21:32:26 (21776): Enabling shared directory for VM.
2026-01-08 21:32:27 (21776): Starting VM using VBoxManage interface. (boinc_ee26f0610edda27f, slot#6)
2026-01-08 21:32:32 (21776): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_ee26f0610edda27f" --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_ee26f0610edda27f" to power on...

2026-01-08 21:32:32 (21776): VM failed to start.
2026-01-08 21:32:32 (21776): Could not start 
2026-01-08 21:32:32 (21776): ERROR: VM failed to start
2026-01-08 21:32:32 (21776): Powering off VM.
2026-01-08 21:32:32 (21776): Deregistering VM. (boinc_ee26f0610edda27f, slot#6)
2026-01-08 21:32:32 (21776): Removing network bandwidth throttle group from VM.
2026-01-08 21:32:32 (21776): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:07.142699          Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.148223          Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:07.148616          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:07.150643          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:07.405816          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:07.409231          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:07.680644          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.681276          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:07.683566          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:07.683687          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.689355          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:07.693148          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:07.694201          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:07.697149          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:07.968796          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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.999889          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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.000192          Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.002789          Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:08.003024          Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.005823          Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:08.006861          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:08.011080          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:08.229833          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:08.232553          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:08.502009          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:08.506853          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:09.033324          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:09.036051          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:09.288636          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:09.297444          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
00:00:09.297767          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
00:00:09.306390          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
00:00:09.565358          Launched VM: 618504960 pid: 30672 (0x77d0) frontend: headless name: boinc_ee26f0610edda27f
00:00:14.081814          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox" with version "1.19-windows"
00:00:14.083836          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_ee26f0610edda27f\boinc_ee26f0610edda27f.vbox"
00:00:14.208754          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
00:00:14.572061          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ee26f0610edda27f' while it is locked}, preserve=false aResultDetail=0
00:00:15.859640          Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.865295          Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:15.865463          Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.868557          Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:15.869786 DeleteVM Saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.874156 DeleteVM Finished saving settings file "C:\Users\rober\.VirtualBox\VirtualBox.xml"
00:00:20.892457 main     VirtualBox: object deletion starts
00:00:20.892549 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\Users\rober\VirtualBox VMs\VMWIN64\VMWIN64.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:20.893838 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\Users\rober\VirtualBox VMs\win95\win95.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:20.896011 main     HostDnsMonitor: shutting down ...
00:00:20.896112 main     HostDnsMonitor: shut down
00:00:20.899904 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
00:00:20.900568 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="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\\6\\boinc_ee26f0610edda27f\\boinc_ee26f0610edda27f-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="Theory_2922-4794808-445_0"
GuestMemoryBalloon=0

2026-01-08 21:32:21 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-08 21:32:21 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-08 21:32:22 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --usb off 
Exit Code: 0
Output:

2026-01-08 21:32:22 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-08 21:32:22 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-08 21:32:22 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --audio-enabled off 
Exit Code: 0
Output:

2026-01-08 21:32:23 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --clipboard disabled 
Exit Code: 0
Output:

2026-01-08 21:32:23 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-08 21:32:23 (21776): 
Command: VBoxManage -q storagectl "boinc_ee26f0610edda27f" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-08 21:32:24 (21776): 
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

2026-01-08 21:32:24 (21776): 
Command: VBoxManage -q storageattach "boinc_ee26f0610edda27f" --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 785 of file VBoxManageStorageController.cpp

2026-01-08 21:32:24 (21776): 
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

2026-01-08 21:32:24 (21776): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-08 21:32:25 (21776): 
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

2026-01-08 21:32:25 (21776): 
Command: VBoxManage -q storageattach "boinc_ee26f0610edda27f" --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:

2026-01-08 21:32:25 (21776): 
Command: VBoxManage -q storageattach "boinc_ee26f0610edda27f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-08 21:32:25 (21776): 
Command: VBoxManage -q storageattach "boinc_ee26f0610edda27f" --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:

2026-01-08 21:32:26 (21776): 
Command: VBoxManage -q storageattach "boinc_ee26f0610edda27f" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-08 21:32:26 (21776): 
Command: VBoxManage -q bandwidthctl "boinc_ee26f0610edda27f" add "boinc_ee26f0610edda27f_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-08 21:32:26 (21776): 
Command: VBoxManage -q modifyvm "boinc_ee26f0610edda27f" --natpf1 ",tcp,127.0.0.1,60129,,80" 
Exit Code: 0
Output:

2026-01-08 21:32:26 (21776): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-01-08 21:32:27 (21776): 
Command: VBoxManage -q sharedfolder add "boinc_ee26f0610edda27f" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\6/shared"
Exit Code: 0
Output:

2026-01-08 21:32:32 (21776): 
Command: VBoxManage -q startvm "boinc_ee26f0610edda27f" --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_ee26f0610edda27f" to power on...

2026-01-08 21:32:32 (21776): 
Command: VBoxManage -q snapshot "boinc_ee26f0610edda27f" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-01-08 21:32:32 (21776): 
Command: VBoxManage -q bandwidthctl "boinc_ee26f0610edda27f" remove "boinc_ee26f0610edda27f_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-01-08 21:32:32 (21776): 
Command: VBoxManage -q unregistervm "boinc_ee26f0610edda27f" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_ee26f0610edda27f' 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

2026-01-08 21:32:34 (21776): 
Command: VBoxManage -q unregistervm "boinc_ee26f0610edda27f" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-08 21:32:39 (21776): called boinc_finish(-2147467259)

</stderr_txt>
]]>

©2026 CERN