Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-03-03 07:43:24 (25640): vboxwrapper version 26210
2026-03-03 07:43:24 (25640): BOINC client version: 8.0.2
2026-03-03 07:43:25 (25640): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2026-03-03 07:43:26 (25640): Successfully copied 'init_data.xml' to the shared directory.
2026-03-03 07:43:26 (25640): Create VM. (boinc_15dc926c4b1c5ecf, slot#1)
2026-03-03 07:43:26 (25640): Setting Memory Size for VM. (4400MB)
2026-03-03 07:43:27 (25640): Setting CPU Count for VM. (4)
2026-03-03 07:43:27 (25640): Setting Chipset Options for VM.
2026-03-03 07:43:27 (25640): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-03 07:43:28 (25640): Setting Boot Options for VM.
2026-03-03 07:43:28 (25640): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-03 07:43:29 (25640): Enabling VM Network Access.
2026-03-03 07:43:29 (25640): Disabling USB Support for VM.
2026-03-03 07:43:29 (25640): Disabling COM Port Support for VM.
2026-03-03 07:43:30 (25640): Disabling LPT Port Support for VM.
2026-03-03 07:43:30 (25640): Disabling Audio Support for VM.
2026-03-03 07:43:31 (25640): Disabling Clipboard Support for VM.
2026-03-03 07:43:31 (25640): Disabling Drag and Drop Support for VM.
2026-03-03 07:43:31 (25640): Adding storage controller(s) to VM.
2026-03-03 07:43:31 (25640): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-03 07:43:32 (25640): Adding VirtualBox Guest Additions to VM.
2026-03-03 07:43:33 (25640): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-03 07:43:33 (25640): forwarding host port 53221 to guest port 80
2026-03-03 07:43:33 (25640): Enabling remote desktop for VM.
2026-03-03 07:43:34 (25640): Required extension pack not installed, remote desktop not enabled.
2026-03-03 07:43:34 (25640): Enabling shared directory for VM.
2026-03-03 07:43:34 (25640): Starting VM using VBoxManage interface. (boinc_15dc926c4b1c5ecf, slot#1)
2026-03-03 07:43:38 (25640): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_15dc926c4b1c5ecf" --type headless
Output:
Waiting for VM "boinc_15dc926c4b1c5ecf" 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

2026-03-03 07:43:38 (25640): VM failed to start.
2026-03-03 07:43:38 (25640): Could not start 
2026-03-03 07:43:38 (25640): ERROR: VM failed to start
2026-03-03 07:43:38 (25640): Powering off VM.
2026-03-03 07:43:38 (25640): Deregistering VM. (boinc_15dc926c4b1c5ecf, slot#1)
2026-03-03 07:43:39 (25640): Removing network bandwidth throttle group from VM.
2026-03-03 07:43:39 (25640): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:01.337011          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:01.616981          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:01.886234          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:02.422576          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:02.703611          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:02.969469          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:03.238585          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
00:00:03.673400          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:03.936577          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:04.468792          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:04.738441          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:05.270020          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:05.538042          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:05.803797          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:06.073517          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:06.340590          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:06.876498          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:06.877059          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:06.877292          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.920812          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.141761          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.400067          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.400777          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.460226          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.462652          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.488101          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.672241          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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.682184          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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.682377          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.726463          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.766357          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:07.936440          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:08.218719          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:08.767290          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:09.041076          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
00:00:09.041290          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
00:00:09.050863          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
00:00:09.296613          Launched VM: 60937184 pid: 20908 (0x51ac) frontend: headless name: boinc_15dc926c4b1c5ecf
00:00:13.601066          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_15dc926c4b1c5ecf\boinc_15dc926c4b1c5ecf.vbox" with version "1.16-windows"
00:00:13.700642          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
00:00:14.022326          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_15dc926c4b1c5ecf' while it is locked}, preserve=false aResultDetail=0
00:00:15.290392          Saving settings file "C:\Users\Owner\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:20.328103 main     VirtualBox: object deletion starts
00:00:20.328696 main     HostDnsMonitor: shutting down ...
00:00:20.328734 main     HostDnsMonitor: shut down
00:00:20.330041 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
00:00:20.330227 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

xManage -q modifyvm "boinc_15dc926c4b1c5ecf" --cpus 4 
Exit Code: 0
Output:

2026-03-03 07:43:27 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2026-03-03 07:43:28 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-03 07:43:28 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-03 07:43:28 (25640): 
Command: VBoxManage -q showvminfo "boinc_15dc926c4b1c5ecf" --machinereadable 
Exit Code: 0
Output:
name="boinc_15dc926c4b1c5ecf"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="9360b26d-9cc9-4be6-9e3a-f113406d7e5f"
CfgFile="C:\\ProgramData\\BOINC\\slots\\1\\boinc_15dc926c4b1c5ecf\\boinc_15dc926c4b1c5ecf.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\1\\boinc_15dc926c4b1c5ecf\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\1\\boinc_15dc926c4b1c5ecf\\Logs"
hardwareuuid="9360b26d-9cc9-4be6-9e3a-f113406d7e5f"
memory=4400
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=4
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="2026-03-03T13:43:26.351000000"
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="080027528D49"
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_15dc926c4b1c5ecf\\boinc_15dc926c4b1c5ecf.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="sJpLDmuIaH9n9Rq4apOajLDm4fhM0noT9bVooX4SDm83DLDmGoI7Jn_1"
GuestMemoryBalloon=0

2026-03-03 07:43:29 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-03-03 07:43:29 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --cableconnected1 on 
Exit Code: 0
Output:

2026-03-03 07:43:29 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --usb off 
Exit Code: 0
Output:

2026-03-03 07:43:30 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-03 07:43:30 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-03 07:43:31 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --audio none 
Exit Code: 0
Output:

2026-03-03 07:43:31 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --clipboard disabled 
Exit Code: 0
Output:

2026-03-03 07:43:31 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-03 07:43:31 (25640): 
Command: VBoxManage -q storagectl "boinc_15dc926c4b1c5ecf" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-03 07:43:32 (25640): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\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:       C:\ProgramData\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

2026-03-03 07:43:32 (25640): 
Command: VBoxManage -q storageattach "boinc_15dc926c4b1c5ecf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-03 07:43:32 (25640): 
Command: VBoxManage -q storageattach "boinc_15dc926c4b1c5ecf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-03 07:43:32 (25640): 
Command: VBoxManage -q storageattach "boinc_15dc926c4b1c5ecf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-03 07:43:33 (25640): 
Command: VBoxManage -q storageattach "boinc_15dc926c4b1c5ecf" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-03 07:43:33 (25640): 
Command: VBoxManage -q bandwidthctl "boinc_15dc926c4b1c5ecf" add "boinc_15dc926c4b1c5ecf_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-03 07:43:33 (25640): 
Command: VBoxManage -q modifyvm "boinc_15dc926c4b1c5ecf" --natpf1 ",tcp,127.0.0.1,53221,,80" 
Exit Code: 0
Output:

2026-03-03 07:43:34 (25640): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-03 07:43:34 (25640): 
Command: VBoxManage -q sharedfolder add "boinc_15dc926c4b1c5ecf" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared"
Exit Code: 0
Output:

2026-03-03 07:43:38 (25640): 
Command: VBoxManage -q startvm "boinc_15dc926c4b1c5ecf" --type headless
Exit Code: -2147467259
Output:
Waiting for VM "boinc_15dc926c4b1c5ecf" 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

2026-03-03 07:43:39 (25640): 
Command: VBoxManage -q snapshot "boinc_15dc926c4b1c5ecf" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-03 07:43:39 (25640): 
Command: VBoxManage -q bandwidthctl "boinc_15dc926c4b1c5ecf" remove "boinc_15dc926c4b1c5ecf_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-03-03 07:43:39 (25640): 
Command: VBoxManage -q unregistervm "boinc_15dc926c4b1c5ecf" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_15dc926c4b1c5ecf' 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

2026-03-03 07:43:40 (25640): 
Command: VBoxManage -q unregistervm "boinc_15dc926c4b1c5ecf" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-03 07:43:45 (25640): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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