Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-01-27 13:42:43 (30187): vboxwrapper version 26210
2026-01-27 13:42:43 (30187): BOINC client version: 8.2.8
2026-01-27 13:42:43 (30187): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-01-27 13:42:43 (30187): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-27 13:42:43 (30187): Successfully copied 'init_data.xml' to the shared directory.
2026-01-27 13:42:43 (30187): Successfully copied 'input' to the shared directory.
2026-01-27 13:42:43 (30187): Create VM. (boinc_041c134a1ebe0a09, slot#4)
2026-01-27 13:42:43 (30187): Setting Memory Size for VM. (1024MB)
2026-01-27 13:42:43 (30187): Setting CPU Count for VM. (1)
2026-01-27 13:42:43 (30187): Setting Chipset Options for VM.
2026-01-27 13:42:43 (30187): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-27 13:42:43 (30187): Setting Boot Options for VM.
2026-01-27 13:42:43 (30187): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-27 13:42:43 (30187): Enabling VM Network Access.
2026-01-27 13:42:43 (30187): Disabling USB Support for VM.
2026-01-27 13:42:43 (30187): Disabling COM Port Support for VM.
2026-01-27 13:42:43 (30187): Disabling LPT Port Support for VM.
2026-01-27 13:42:43 (30187): Disabling Audio Support for VM.
2026-01-27 13:42:43 (30187): Disabling Clipboard Support for VM.
2026-01-27 13:42:43 (30187): Disabling Drag and Drop Support for VM.
2026-01-27 13:42:43 (30187): Adding storage controller(s) to VM.
2026-01-27 13:42:43 (30187): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-27 13:42:43 (30187): Adding VirtualBox Guest Additions to VM.
2026-01-27 13:42:43 (30187): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-27 13:42:44 (30187): forwarding host port 60383 to guest port 80
2026-01-27 13:42:44 (30187): Enabling remote desktop for VM.
2026-01-27 13:42:44 (30187): Required extension pack not installed, remote desktop not enabled.
2026-01-27 13:42:44 (30187): Enabling shared directory for VM.
2026-01-27 13:42:44 (30187): Starting VM using VBoxManage interface. (boinc_041c134a1ebe0a09, slot#4)
2026-01-27 13:42:44 (30187): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_041c134a1ebe0a09" --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_041c134a1ebe0a09" to power on...

2026-01-27 13:42:44 (30187): VM failed to start.
2026-01-27 13:42:44 (30187): Could not start 
2026-01-27 13:42:44 (30187): ERROR: VM failed to start
2026-01-27 13:42:44 (30187): Powering off VM.
2026-01-27 13:42:44 (30187): Deregistering VM. (boinc_041c134a1ebe0a09, slot#4)
2026-01-27 13:42:44 (30187): Removing network bandwidth throttle group from VM.
2026-01-27 13:42:44 (30187): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.534340 DCon01   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
00:00:00.534424 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.537228 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.537378 DCon01   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.540019 DCon01   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.556811 DCon02   Platform architecture set to 'x86'
00:00:00.557613 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.560371 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.577353 DCon02   Platform architecture set to 'x86'
00:00:00.577926 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
00:00:00.578134 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.581517 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.581603 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
00:00:00.581853 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.584795 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.584944 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.587946 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.604634 DCon02   Platform architecture set to 'x86'
00:00:00.605226 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
00:00:00.605481 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
00:00:00.605571 DCon02   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.609202 DCon02   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.609293 DCon02   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.611974 DCon02   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.612098 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.614876 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.631849 DCon01   Platform architecture set to 'x86'
00:00:00.632440 DCon01   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.635321 DCon01   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.652054 DCon01   Platform architecture set to 'x86'
00:00:00.652666 DCon01   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.655744 DCon01   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.688247 DCon02   Platform architecture set to 'x86'
00:00:00.688814 DCon02   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.691650 DCon02   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.708160 DCon01   Platform architecture set to 'x86'
00:00:00.708812 DCon01   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
00:00:00.711394 DCon01   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
00:00:00.711450 DCon01   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
00:00:00.713845 DCon01   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:00.714264 DCon01   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
00:00:00.732138 DCon01   Launched VM: 3490636368 pid: 30796 (0x784c) frontend: headless name: boinc_041c134a1ebe0a09
00:00:00.737190 DCon02   Platform architecture set to 'x86'
00:00:00.852907 DCon03   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.855840 DCon03   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.876623 DCon01   Platform architecture set to 'x86'
00:00:00.876980 DCon01   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
00:00:00.894076 DCon01   Platform architecture set to 'x86'
00:00:00.894652 DCon01   Saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox" with version "1.19-linux"
00:00:00.897945 DCon01   Finished saving settings file "/var/lib/boinc/slots/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09.vbox"
00:00:00.917645 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.920528 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.920569 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.923358 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.923702 DeleteVM Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.927911 DeleteVM Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-01-27T18:42:43.459000000"
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="0800277D8323"
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/4/boinc_041c134a1ebe0a09/boinc_041c134a1ebe0a09-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="Theory_2922-4888067-470_1"
GuestMemoryBalloon=0

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --usb off 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --audio-enabled off 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --clipboard disabled 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storagectl "boinc_041c134a1ebe0a09" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q showhdinfo "/var/lib/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:       /var/lib/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

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storageattach "boinc_041c134a1ebe0a09" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/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: 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

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q showhdinfo "/var/lib/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:       /var/lib/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

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q showhdinfo "/var/lib/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:       /var/lib/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

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storageattach "boinc_041c134a1ebe0a09" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storageattach "boinc_041c134a1ebe0a09" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storageattach "boinc_041c134a1ebe0a09" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 13:42:43 (30187): 
Command: VBoxManage -q storageattach "boinc_041c134a1ebe0a09" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q bandwidthctl "boinc_041c134a1ebe0a09" add "boinc_041c134a1ebe0a09_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q modifyvm "boinc_041c134a1ebe0a09" --natpf1 ",tcp,127.0.0.1,60383,,80" 
Exit Code: 0
Output:

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q sharedfolder add "boinc_041c134a1ebe0a09" --name "shared" --hostpath "/var/lib/boinc/slots/4/shared"
Exit Code: 0
Output:

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q startvm "boinc_041c134a1ebe0a09" --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_041c134a1ebe0a09" to power on...

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q snapshot "boinc_041c134a1ebe0a09" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q bandwidthctl "boinc_041c134a1ebe0a09" remove "boinc_041c134a1ebe0a09_net" 
Exit Code: 0
Output:

2026-01-27 13:42:44 (30187): 
Command: VBoxManage -q unregistervm "boinc_041c134a1ebe0a09" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-27 13:42:49 (30187): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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