Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-02-08 14:26:06 (18345): vboxwrapper version 26210
2026-02-08 14:26:06 (18345): BOINC client version: 8.2.8
2026-02-08 14:26:06 (18345): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-02-08 14:26:06 (18345): Successfully copied 'init_data.xml' to the shared directory.
2026-02-08 14:26:06 (18345): Create VM. (boinc_a420bc5bca81c72c, slot#2)
2026-02-08 14:26:06 (18345): Setting Memory Size for VM. (4800MB)
2026-02-08 14:26:06 (18345): Setting CPU Count for VM. (8)
2026-02-08 14:26:06 (18345): Setting Chipset Options for VM.
2026-02-08 14:26:06 (18345): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-08 14:26:06 (18345): Setting Boot Options for VM.
2026-02-08 14:26:06 (18345): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-08 14:26:07 (18345): Enabling VM Network Access.
2026-02-08 14:26:07 (18345): Disabling USB Support for VM.
2026-02-08 14:26:07 (18345): Disabling COM Port Support for VM.
2026-02-08 14:26:07 (18345): Disabling LPT Port Support for VM.
2026-02-08 14:26:07 (18345): Disabling Audio Support for VM.
2026-02-08 14:26:07 (18345): Disabling Clipboard Support for VM.
2026-02-08 14:26:07 (18345): Disabling Drag and Drop Support for VM.
2026-02-08 14:26:07 (18345): Adding storage controller(s) to VM.
2026-02-08 14:26:07 (18345): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-02-08 14:26:10 (18345): Attempts: 2
2026-02-08 14:26:10 (18345): Adding VirtualBox Guest Additions to VM.
2026-02-08 14:26:10 (18345): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-08 14:26:10 (18345): forwarding host port 44093 to guest port 80
2026-02-08 14:26:10 (18345): Enabling remote desktop for VM.
2026-02-08 14:26:10 (18345): Required extension pack not installed, remote desktop not enabled.
2026-02-08 14:26:10 (18345): Enabling shared directory for VM.
2026-02-08 14:26:10 (18345): Starting VM using VBoxManage interface. (boinc_a420bc5bca81c72c, slot#2)
2026-02-08 14:26:10 (18345): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_a420bc5bca81c72c" --type headless
Output:
VBoxManage: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage: error: VirtualBox can't enable the AMD-V extension. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_SVM_IN_USE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_a420bc5bca81c72c" to power on...

2026-02-08 14:26:10 (18345): VM failed to start.
2026-02-08 14:26:10 (18345): Could not start 
2026-02-08 14:26:10 (18345): ERROR: VM failed to start
2026-02-08 14:26:10 (18345): Powering off VM.
2026-02-08 14:26:10 (18345): Deregistering VM. (boinc_a420bc5bca81c72c, slot#2)
2026-02-08 14:26:10 (18345): Removing network bandwidth throttle group from VM.
2026-02-08 14:26:10 (18345): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:03.562835 DCon03   Platform architecture set to 'x86'
00:00:03.563526 DCon03   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.566284 DCon03   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.582863 DCon03   Platform architecture set to 'x86'
00:00:03.583484 DCon02   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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.583710 DCon02   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.586303 DCon02   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.586376 DCon02   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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.586599 DCon02   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.589243 DCon02   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.589380 DCon02   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.592007 DCon02   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.608269 DCon03   Platform architecture set to 'x86'
00:00:03.608851 DCon02   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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.608966 DCon02   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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.609156 DCon02   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.611904 DCon02   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.628415 DCon03   Platform architecture set to 'x86'
00:00:03.628897 DCon03   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.631529 DCon03   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.649177 DCon02   Platform architecture set to 'x86'
00:00:03.649691 DCon02   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.652483 DCon02   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.685925 DCon02   Platform architecture set to 'x86'
00:00:03.686381 DCon03   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:03.689087 DCon03   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:03.705829 DCon02   Platform architecture set to 'x86'
00:00:03.706393 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:03.709403 DCon03   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
00:00:03.709448 DCon03   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
00:00:03.712076 DCon03   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:03.712522 DCon03   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:03.730293 DCon02   Launched VM: 4093784592 pid: 19517 (0x4c3d) frontend: headless name: boinc_a420bc5bca81c72c
00:00:03.736765 DCon03   Platform architecture set to 'x86'
00:00:04.105291 DCon03   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:04.110285 DCon03   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:04.132000 DCon04   Platform architecture set to 'x86'
00:00:04.132332 DCon04   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:04.150629 DCon03   Platform architecture set to 'x86'
00:00:04.151088 DCon03   Saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox" with version "1.19-linux"
00:00:04.153844 DCon03   Finished saving settings file "/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c.vbox"
00:00:04.172052 DCon04   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.174662 DCon04   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:04.174682 DCon04   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.177293 DCon04   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:04.177594 DeleteVM Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.180463 DeleteVM Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:09.120003 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_f4604f1148217630'}, preserve=false aResultDetail=0
00:00:09.137272 DCon03   Platform architecture set to 'x86'
00:00:09.137336 DCon03   Platform architecture set to 'x86'
00:00:09.137341 DCon03   Platform architecture set to 'x86'
00:00:09.137516 DCon03   Saving settings file "/var/lib/boinc/slots/1/boinc_f4604f1148217630/boinc_f4604f1148217630.vbox" with version "1.19-linux"
00:00:09.141780 DCon03   Finished saving settings file "/var/lib/boinc/slots/1/boinc_f4604f1148217630/boinc_f4604f1148217630.vbox"
00:00:09.141880 DCon03   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:09.144652 DCon03   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:09.160686 DCon03   Platform architecture set to 'x86'
00:00:09.161173 DCon03   Saving settings file "/var/lib/boinc/slots/1/boinc_f4604f1148217630/boinc_f4604f1148217630.vbox" with version "1.19-linux"
00:00:09.163823 DCon03   Finished saving settings file "/var/lib/boinc/slots/1/boinc_f4604f1148217630/boinc_f4604f1148217630.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-02-08T19:26:06.864000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="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="08002789EDD2"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
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"
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_dest="File"
rec_screen_dest_filename="/var/lib/boinc/slots/2/boinc_a420bc5bca81c72c/boinc_a420bc5bca81c72c-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="CbnLDmeWI98nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmNkdKDmLTHoon_1"
GuestMemoryBalloon=0

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --cable-connected1 on 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --usb off 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --audio-enabled off 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --clipboard disabled 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --draganddrop disabled 
Exit Code: 0
Output:

2026-02-08 14:26:07 (18345): 
Command: VBoxManage -q storagectl "boinc_a420bc5bca81c72c" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q showhdinfo "/var/lib/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:           multiattach
Location:       /var/lib/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

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q storageattach "boinc_a420bc5bca81c72c" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee nsISupports
VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 782 of file VBoxManageStorageController.cpp

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q showhdinfo "/var/lib/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:           multiattach
Location:       /var/lib/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

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q showhdinfo "/var/lib/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:       /var/lib/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

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q storageattach "boinc_a420bc5bca81c72c" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q storageattach "boinc_a420bc5bca81c72c" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q storageattach "boinc_a420bc5bca81c72c" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q storageattach "boinc_a420bc5bca81c72c" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q bandwidthctl "boinc_a420bc5bca81c72c" add "boinc_a420bc5bca81c72c_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q modifyvm "boinc_a420bc5bca81c72c" --natpf1 ",tcp,127.0.0.1,44093,,80" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q sharedfolder add "boinc_a420bc5bca81c72c" --name "shared" --hostpath "/var/lib/boinc/slots/2/shared"
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q startvm "boinc_a420bc5bca81c72c" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage: error: VirtualBox can't enable the AMD-V extension. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_SVM_IN_USE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_a420bc5bca81c72c" to power on...

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q snapshot "boinc_a420bc5bca81c72c" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q bandwidthctl "boinc_a420bc5bca81c72c" remove "boinc_a420bc5bca81c72c_net" 
Exit Code: 0
Output:

2026-02-08 14:26:10 (18345): 
Command: VBoxManage -q unregistervm "boinc_a420bc5bca81c72c" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-02-08 14:26:15 (18345): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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