Name Theory_2922-4794443-376_0
Workunit 237499873
Created 4 Nov 2025, 19:41:00 UTC
Sent 5 Nov 2025, 2:53:11 UTC
Report deadline 16 Nov 2025, 2:53:11 UTC
Received 5 Nov 2025, 3:04:42 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -2147467259 (0x80004005) Unknown error code
Computer ID 10796254
Run time 27 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.90 GFLOPS
Application version Theory Simulation v301.00 (vbox64_theory)
windows_x86_64
Peak working set size 11.75 MB
Peak swap size 6.25 MB
Peak disk usage 1.11 MB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2025-11-04 18:53:55 (8700): vboxwrapper version 26210
2025-11-04 18:53:55 (8700): BOINC client version: 8.2.4
2025-11-04 18:53:56 (8700): Detected: VirtualBox VboxManage Interface (Version: 7.0.10)
2025-11-04 18:53:56 (8700): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-11-04 18:53:56 (8700): Successfully copied 'init_data.xml' to the shared directory.
2025-11-04 18:53:56 (8700): Successfully copied 'input' to the shared directory.
2025-11-04 18:53:56 (8700): Create VM. (boinc_ac076afcd7740d85, slot#9)
2025-11-04 18:53:57 (8700): Setting Memory Size for VM. (1024MB)
2025-11-04 18:53:57 (8700): Setting CPU Count for VM. (1)
2025-11-04 18:53:57 (8700): Setting Chipset Options for VM.
2025-11-04 18:53:58 (8700): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-04 18:53:58 (8700): Setting Boot Options for VM.
2025-11-04 18:53:59 (8700): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-04 18:53:59 (8700): Enabling VM Network Access.
2025-11-04 18:53:59 (8700): Disabling USB Support for VM.
2025-11-04 18:53:59 (8700): Disabling COM Port Support for VM.
2025-11-04 18:54:00 (8700): Disabling LPT Port Support for VM.
2025-11-04 18:54:00 (8700): Disabling Audio Support for VM.
2025-11-04 18:54:00 (8700): Disabling Clipboard Support for VM.
2025-11-04 18:54:00 (8700): Disabling Drag and Drop Support for VM.
2025-11-04 18:54:01 (8700): Adding storage controller(s) to VM.
2025-11-04 18:54:01 (8700): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-11-04 18:54:01 (8700): Adding VirtualBox Guest Additions to VM.
2025-11-04 18:54:02 (8700): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-11-04 18:54:02 (8700): forwarding host port 53453 to guest port 80
2025-11-04 18:54:02 (8700): Enabling remote desktop for VM.
2025-11-04 18:54:02 (8700): Required extension pack not installed, remote desktop not enabled.
2025-11-04 18:54:02 (8700): Enabling shared directory for VM.
2025-11-04 18:54:03 (8700): Starting VM using VBoxManage interface. (boinc_ac076afcd7740d85, slot#9)
2025-11-04 18:54:08 (8700): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_ac076afcd7740d85" --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_ac076afcd7740d85" to power on...

2025-11-04 18:54:08 (8700): VM failed to start.
2025-11-04 18:54:08 (8700): Could not start 
2025-11-04 18:54:08 (8700): ERROR: VM failed to start
2025-11-04 18:54:08 (8700): Powering off VM.
2025-11-04 18:54:08 (8700): Deregistering VM. (boinc_ac076afcd7740d85, slot#9)
2025-11-04 18:54:08 (8700): Removing network bandwidth throttle group from VM.
2025-11-04 18:54:08 (8700): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:38.857050          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:39.108350          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:39.114620          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:39.364556          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:39.370263          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:39.624085          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:39.629748          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:39.902611          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:39.908161          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:40.163532          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:40.169851          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:40.420448          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:40.426047          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:40.689442          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:40.694726          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:40.954108          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:40.959081          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:41.494249          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
00:00:41.494969          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
00:00:41.499839          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:41.506140          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:41.506508          Saving settings file "C:\ProgramData\BOINC\slots\11\boinc_d6562c3986493c84\boinc_d6562c3986493c84.vbox" with version "1.19-windows"
00:00:41.511939          Finished saving settings file "C:\ProgramData\BOINC\slots\11\boinc_d6562c3986493c84\boinc_d6562c3986493c84.vbox"
00:00:41.512723          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:41.518443          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:41.756658          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
00:00:41.757025          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
00:00:41.757588          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:41.762502          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:42.010837          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:42.016414          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:42.271733          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:42.276794          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:42.797155          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:42.803167          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:43.049777          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
00:00:43.055177          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
00:00:43.055254          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
00:00:43.062206          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
00:00:43.313687          Launched VM: 4240439184 pid: 11080 (0x2b48) frontend: headless name: boinc_ac076afcd7740d85
00:00:48.149401          Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox" with version "1.19-windows"
00:00:48.154997          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_ac076afcd7740d85\boinc_ac076afcd7740d85.vbox"
00:00:48.244158          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
00:00:48.571442          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ac076afcd7740d85' while it is locked}, preserve=false aResultDetail=0
00:00:49.853584          Saving settings file "C:\Users\mtsch\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:49.864027          Finished saving settings file "C:\Users\mtsch\.VirtualBox\VirtualBox.xml"
00:00:49.865949 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\11\boinc_d6562c3986493c84\boinc_d6562c3986493c84.vbox" with version "1.19-windows"
00:00:49.871860 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\11\boinc_d6562c3986493c84\boinc_d6562c3986493c84.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

3:58 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-11-04 18:53:58 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-11-04 18:53:58 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-11-04 18:53:59 (8700): 
Command: VBoxManage -q showvminfo "boinc_ac076afcd7740d85" --machinereadable 
Exit Code: 0
Output:
name="boinc_ac076afcd7740d85"
Encryption:     disabled
groups="/"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="9c0a0130-b9d5-4772-8d7f-ed2fa48e24ea"
CfgFile="C:\\ProgramData\\BOINC\\slots\\9\\boinc_ac076afcd7740d85\\boinc_ac076afcd7740d85.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\9\\boinc_ac076afcd7740d85\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\9\\boinc_ac076afcd7740d85\\Logs"
hardwareuuid="9c0a0130-b9d5-4772-8d7f-ed2fa48e24ea"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
BIOS NVRAM File="C:\\ProgramData\\BOINC\\slots\\9\\boinc_ac076afcd7740d85\\boinc_ac076afcd7740d85.nvram"
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-11-05T02:53:56.969000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027C8766D"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
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"
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\\9\\boinc_ac076afcd7740d85\\boinc_ac076afcd7740d85-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_2922-4794443-376_0"
GuestMemoryBalloon=0

2025-11-04 18:53:59 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-11-04 18:53:59 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --cable-connected1 on 
Exit Code: 0
Output:

2025-11-04 18:53:59 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --usb off 
Exit Code: 0
Output:

2025-11-04 18:54:00 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-11-04 18:54:00 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-11-04 18:54:00 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --audio-enabled off 
Exit Code: 0
Output:

2025-11-04 18:54:00 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --clipboard disabled 
Exit Code: 0
Output:

2025-11-04 18:54:01 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --draganddrop disabled 
Exit Code: 0
Output:

2025-11-04 18:54:01 (8700): 
Command: VBoxManage -q storagectl "boinc_ac076afcd7740d85" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-11-04 18:54:01 (8700): 
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:          locked read
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
Child UUIDs:    9fd77940-d306-46dd-9c5a-47e3271c6981
                50327a10-1644-465e-9949-27d1433fdc75
                eb53b470-499c-4e1f-8a06-8a2c5fbcc85f

2025-11-04 18:54:01 (8700): 
Command: VBoxManage -q storageattach "boinc_ac076afcd7740d85" --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:

2025-11-04 18:54:02 (8700): 
Command: VBoxManage -q storageattach "boinc_ac076afcd7740d85" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "D:\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-11-04 18:54:02 (8700): 
Command: VBoxManage -q bandwidthctl "boinc_ac076afcd7740d85" add "boinc_ac076afcd7740d85_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-11-04 18:54:02 (8700): 
Command: VBoxManage -q modifyvm "boinc_ac076afcd7740d85" --natpf1 ",tcp,127.0.0.1,53453,,80" 
Exit Code: 0
Output:

2025-11-04 18:54:02 (8700): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-11-04 18:54:03 (8700): 
Command: VBoxManage -q sharedfolder add "boinc_ac076afcd7740d85" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\9/shared"
Exit Code: 0
Output:

2025-11-04 18:54:08 (8700): 
Command: VBoxManage -q startvm "boinc_ac076afcd7740d85" --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_ac076afcd7740d85" to power on...

2025-11-04 18:54:08 (8700): 
Command: VBoxManage -q snapshot "boinc_ac076afcd7740d85" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-11-04 18:54:08 (8700): 
Command: VBoxManage -q bandwidthctl "boinc_ac076afcd7740d85" remove "boinc_ac076afcd7740d85_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2025-11-04 18:54:09 (8700): 
Command: VBoxManage -q unregistervm "boinc_ac076afcd7740d85" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_ac076afcd7740d85' 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

2025-11-04 18:54:10 (8700): 
Command: VBoxManage -q unregistervm "boinc_ac076afcd7740d85" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-04 18:54:20 (8700): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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