Name Theory_2922-4875023-101_1
Workunit 233653093
Created 18 Jul 2025, 21:18:29 UTC
Sent 19 Jul 2025, 5:09:00 UTC
Report deadline 30 Jul 2025, 5:09:00 UTC
Received 19 Jul 2025, 6:00:54 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -2147467259 (0x80004005) Unknown error code
Computer ID 10647142
Run time 21 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.48 GFLOPS
Application version Theory Simulation v300.98 (vbox64_theory)
windows_x86_64
Peak working set size 11.73 MB
Peak swap size 6.23 MB
Peak disk usage 1.11 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Erreur non sp�cifi�e
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2025-07-19 07:21:47 (5128): vboxwrapper version 26210
2025-07-19 07:21:47 (5128): BOINC client version: 8.0.2
2025-07-19 07:21:49 (5128): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2025-07-19 07:21:49 (5128): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-07-19 07:21:49 (5128): Successfully copied 'init_data.xml' to the shared directory.
2025-07-19 07:21:49 (5128): Successfully copied 'input' to the shared directory.
2025-07-19 07:21:49 (5128): Create VM. (boinc_a8879e94d67f0c2b, slot#1)
2025-07-19 07:21:50 (5128): Setting Memory Size for VM. (630MB)
2025-07-19 07:21:50 (5128): Setting CPU Count for VM. (1)
2025-07-19 07:21:50 (5128): Setting Chipset Options for VM.
2025-07-19 07:21:51 (5128): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-07-19 07:21:51 (5128): Setting Boot Options for VM.
2025-07-19 07:21:51 (5128): Setting Network Configuration for NAT. (Driver: virtio)
2025-07-19 07:21:52 (5128): Enabling VM Network Access.
2025-07-19 07:21:52 (5128): Disabling USB Support for VM.
2025-07-19 07:21:52 (5128): Disabling COM Port Support for VM.
2025-07-19 07:21:52 (5128): Disabling LPT Port Support for VM.
2025-07-19 07:21:53 (5128): Disabling Audio Support for VM.
2025-07-19 07:21:53 (5128): Disabling Clipboard Support for VM.
2025-07-19 07:21:53 (5128): Disabling Drag and Drop Support for VM.
2025-07-19 07:21:54 (5128): Adding storage controller(s) to VM.
2025-07-19 07:21:54 (5128): Adding virtual disk drive to VM. (Theory_2025_07_03_prod.vdi)
2025-07-19 07:21:55 (5128): Adding VirtualBox Guest Additions to VM.
2025-07-19 07:21:55 (5128): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-07-19 07:21:55 (5128): forwarding host port 61585 to guest port 80
2025-07-19 07:21:56 (5128): Enabling remote desktop for VM.
2025-07-19 07:21:56 (5128): Required extension pack not installed, remote desktop not enabled.
2025-07-19 07:21:56 (5128): Enabling shared directory for VM.
2025-07-19 07:21:57 (5128): Starting VM using VBoxManage interface. (boinc_a8879e94d67f0c2b, slot#1)
2025-07-19 07:22:00 (5128): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_a8879e94d67f0c2b" --type headless
Output:
Waiting for VM "boinc_a8879e94d67f0c2b" to power on...
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

2025-07-19 07:22:00 (5128): VM failed to start.
2025-07-19 07:22:00 (5128): Could not start 
2025-07-19 07:22:00 (5128): ERROR: VM failed to start
2025-07-19 07:22:00 (5128): Powering off VM.
2025-07-19 07:22:00 (5128): Deregistering VM. (boinc_a8879e94d67f0c2b, slot#1)
2025-07-19 07:22:00 (5128): Removing network bandwidth throttle group from VM.
2025-07-19 07:22:00 (5128): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:08.512920          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.512958          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.512974          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.512985          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.520084          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.520313          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.527165          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:08.770358          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.770397          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.770412          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.770424          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.778777          Launched VM: 72680928 pid: 7916 (0x1eec) frontend: headless name: boinc_a8879e94d67f0c2b
00:00:12.011421          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a8879e94d67f0c2b\boinc_a8879e94d67f0c2b.vbox" with version "1.16-windows"
00:00:12.106514          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.106551          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.106567          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.106579          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.108857          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:12.175866          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.175906          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.175921          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.175933          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.445370          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.445410          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.445427          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.445443          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.445729          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_a8879e94d67f0c2b' while it is locked}, preserve=false aResultDetail=0
00:00:13.711261          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711301          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711316          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711327          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711662          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711689          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711703          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711714          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.711772          Saving settings file "C:\Users\p9\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.721492 main     VirtualBox: object deletion starts
00:00:18.722130 main     HostDnsMonitor: shutting down ...
00:00:18.722156 main     HostDnsMonitor: shut down
00:00:18.723353 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:18.723541 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


Output:

2025-07-19 07:21:50 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --cpus 1 
Exit Code: 0
Output:

2025-07-19 07:21:51 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-07-19 07:21:51 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-07-19 07:21:51 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-07-19 07:21:51 (5128): 
Command: VBoxManage -q showvminfo "boinc_a8879e94d67f0c2b" --machinereadable 
Exit Code: 0
Output:
name="boinc_a8879e94d67f0c2b"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="0e6fac26-dcfe-4022-9e5d-38c59d2c35b7"
CfgFile="C:\\ProgramData\\BOINC\\slots\\1\\boinc_a8879e94d67f0c2b\\boinc_a8879e94d67f0c2b.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\1\\boinc_a8879e94d67f0c2b\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\1\\boinc_a8879e94d67f0c2b\\Logs"
hardwareuuid="0e6fac26-dcfe-4022-9e5d-38c59d2c35b7"
memory=630
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
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-07-19T05:21:49.698000000"
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="080027C23CCE"
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="dsound"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
videocap="off"
videocapaudio="off"
capturescreens=""
capturefilename="C:\\ProgramData\\BOINC\\slots\\1\\boinc_a8879e94d67f0c2b\\boinc_a8879e94d67f0c2b.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="Theory_2922-4875023-101_1"
GuestMemoryBalloon=0

2025-07-19 07:21:52 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2025-07-19 07:21:52 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --cableconnected1 on 
Exit Code: 0
Output:

2025-07-19 07:21:52 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --usb off 
Exit Code: 0
Output:

2025-07-19 07:21:52 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-07-19 07:21:53 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-07-19 07:21:53 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --audio none 
Exit Code: 0
Output:

2025-07-19 07:21:53 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --clipboard disabled 
Exit Code: 0
Output:

2025-07-19 07:21:54 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --draganddrop disabled 
Exit Code: 0
Output:

2025-07-19 07:21:54 (5128): 
Command: VBoxManage -q storagectl "boinc_a8879e94d67f0c2b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-07-19 07:21:54 (5128): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: 0
Output:
UUID:           93ef7340-8636-46d8-8751-a7cb0c80413d
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_07_03_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-07-19 07:21:54 (5128): 
Command: VBoxManage -q storageattach "boinc_a8879e94d67f0c2b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: 0
Output:

2025-07-19 07:21:55 (5128): 
Command: VBoxManage -q storageattach "boinc_a8879e94d67f0c2b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-07-19 07:21:55 (5128): 
Command: VBoxManage -q storageattach "boinc_a8879e94d67f0c2b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_07_03_prod.vdi" 
Exit Code: 0
Output:

2025-07-19 07:21:55 (5128): 
Command: VBoxManage -q storageattach "boinc_a8879e94d67f0c2b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-07-19 07:21:55 (5128): 
Command: VBoxManage -q bandwidthctl "boinc_a8879e94d67f0c2b" add "boinc_a8879e94d67f0c2b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-07-19 07:21:56 (5128): 
Command: VBoxManage -q modifyvm "boinc_a8879e94d67f0c2b" --natpf1 ",tcp,127.0.0.1,61585,,80" 
Exit Code: 0
Output:

2025-07-19 07:21:56 (5128): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-07-19 07:21:56 (5128): 
Command: VBoxManage -q sharedfolder add "boinc_a8879e94d67f0c2b" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared"
Exit Code: 0
Output:

2025-07-19 07:22:00 (5128): 
Command: VBoxManage -q startvm "boinc_a8879e94d67f0c2b" --type headless
Exit Code: -2147467259
Output:
Waiting for VM "boinc_a8879e94d67f0c2b" to power on...
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

2025-07-19 07:22:00 (5128): 
Command: VBoxManage -q snapshot "boinc_a8879e94d67f0c2b" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-07-19 07:22:00 (5128): 
Command: VBoxManage -q bandwidthctl "boinc_a8879e94d67f0c2b" remove "boinc_a8879e94d67f0c2b_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2025-07-19 07:22:01 (5128): 
Command: VBoxManage -q unregistervm "boinc_a8879e94d67f0c2b" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_a8879e94d67f0c2b' 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(CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 154 of file VBoxManageMisc.cpp

2025-07-19 07:22:02 (5128): 
Command: VBoxManage -q unregistervm "boinc_a8879e94d67f0c2b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-07-19 07:22:07 (5128): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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