Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-01-07 14:15:54 (6677): vboxwrapper version 26210
2026-01-07 14:15:54 (6677): BOINC client version: 8.2.8
2026-01-07 14:15:54 (6677): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-01-07 14:15:54 (6677): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-01-07 14:15:54 (6677): Successfully copied 'init_data.xml' to the shared directory.
2026-01-07 14:15:54 (6677): Create VM. (boinc_1a61f86e0fd59d42, slot#0)
2026-01-07 14:15:54 (6677): Setting Memory Size for VM. (4584MB)
2026-01-07 14:15:54 (6677): Setting CPU Count for VM. (4)
2026-01-07 14:15:54 (6677): Setting Chipset Options for VM.
2026-01-07 14:15:54 (6677): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-07 14:15:54 (6677): Setting Boot Options for VM.
2026-01-07 14:15:55 (6677): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-07 14:15:55 (6677): Enabling VM Network Access.
2026-01-07 14:15:55 (6677): Disabling USB Support for VM.
2026-01-07 14:15:55 (6677): Disabling COM Port Support for VM.
2026-01-07 14:15:55 (6677): Disabling LPT Port Support for VM.
2026-01-07 14:15:55 (6677): Disabling Audio Support for VM.
2026-01-07 14:15:55 (6677): Disabling Clipboard Support for VM.
2026-01-07 14:15:55 (6677): Disabling Drag and Drop Support for VM.
2026-01-07 14:15:55 (6677): Adding storage controller(s) to VM.
2026-01-07 14:15:55 (6677): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-01-07 14:15:55 (6677): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-07 14:15:55 (6677): forwarding host port 37455 to guest port 80
2026-01-07 14:15:55 (6677): Enabling remote desktop for VM.
2026-01-07 14:15:55 (6677): Required extension pack not installed, remote desktop not enabled.
2026-01-07 14:15:55 (6677): Enabling shared directory for VM.
2026-01-07 14:15:55 (6677): Starting VM using VBoxManage interface. (boinc_1a61f86e0fd59d42, slot#0)
2026-01-07 14:15:55 (6677): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_1a61f86e0fd59d42" --type headless
Output:
VBoxManage: error: VirtualBox kernel driver is not accessible, permission problem. If you have built VirtualBox yourself, make sure that you do not have the vboxdrv kernel module from a different build or installation loaded. Also, make sure the vboxdrv udev rule gives you the permission you need to access the device. (VERR_VM_DRIVER_NOT_ACCESSIBLE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_1a61f86e0fd59d42" to power on...

2026-01-07 14:15:55 (6677): VM failed to start.
2026-01-07 14:15:55 (6677): Could not start 
2026-01-07 14:15:55 (6677): ERROR: VM failed to start
2026-01-07 14:15:55 (6677): Powering off VM.
2026-01-07 14:15:55 (6677): Deregistering VM. (boinc_1a61f86e0fd59d42, slot#0)
2026-01-07 14:15:56 (6677): Removing network bandwidth throttle group from VM.
2026-01-07 14:15:56 (6677): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.934784 DCon09   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.941913 DCon09   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:00.995858 DCon09   Platform architecture set to 'x86'
00:00:00.997665 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
00:00:00.998073 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
00:00:00.998317 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.003997 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:01.004566 DCon09   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.012012 DCon09   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.039581 DCon01   Platform architecture set to 'x86'
00:00:01.041665 DCon01   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.049966 DCon01   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.077703 DCon05   Platform architecture set to 'x86'
00:00:01.079489 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
00:00:01.080131 DCon01   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.086030 DCon01   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.086482 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
00:00:01.087238 DCon01   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.095818 DCon01   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.096462 DCon01   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.105997 DCon01   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.138947 DCon02   Platform architecture set to 'x86'
00:00:01.140325 DCon02   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.145954 DCon02   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.173560 DCon02   Platform architecture set to 'x86'
00:00:01.175412 DCon05   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.184818 DCon05   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.246392 DCon05   Platform architecture set to 'x86'
00:00:01.247708 DCon06   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.254027 DCon06   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.280911 DCon02   Platform architecture set to 'x86'
00:00:01.282465 DCon05   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
00:00:01.290741 DCon05   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
00:00:01.290938 DCon05   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
00:00:01.291078 DCon05   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
00:00:01.291210 DCon05   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
00:00:01.299077 DCon05   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:01.300457 DCon05   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
00:00:01.328974 DCon05   Launched VM: 1744868704 pid: 7000 (0x1b58) frontend: headless name: boinc_1a61f86e0fd59d42
00:00:01.346483 DCon05   Platform architecture set to 'x86'
00:00:01.390173 DCon05   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.398044 DCon05   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.402579 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:01.433483 DCon09   Platform architecture set to 'x86'
00:00:01.434614 DCon02   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
00:00:01.458783 DCon02   Platform architecture set to 'x86'
00:00:01.460159 DCon05   Saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox" with version "1.19-linux"
00:00:01.466095 DCon05   Finished saving settings file "/var/lib/boinc/slots/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42.vbox"
00:00:01.488593 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.494026 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:01.494088 DCon01   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.499989 DCon01   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:01.501334 DeleteVM Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.508032 DeleteVM Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VMState="poweroff"
VMStateChangeTime="2026-01-07T06:15:54.759000000"
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="08002782B96C"
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/0/boinc_1a61f86e0fd59d42/boinc_1a61f86e0fd59d42-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="CMS_3776833_1767760754.138737_0"
GuestMemoryBalloon=0

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --usb off 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --audio-enabled off 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --clipboard disabled 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q storagectl "boinc_1a61f86e0fd59d42" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       /var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q storageattach "boinc_1a61f86e0fd59d42" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_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

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       /var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q storageattach "boinc_1a61f86e0fd59d42" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q storageattach "boinc_1a61f86e0fd59d42" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q storageattach "boinc_1a61f86e0fd59d42" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q bandwidthctl "boinc_1a61f86e0fd59d42" add "boinc_1a61f86e0fd59d42_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q modifyvm "boinc_1a61f86e0fd59d42" --natpf1 ",tcp,127.0.0.1,37455,,80" 
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VBoxDTrace Extension Pack
Version:        7.2.4
Revision:       170995
Edition:        
Description:    Experimental and unsupported extension pack providing DTrace features to VirtualBox.
VRDE Module:    
Crypto Module:  
Usable:         true
Why unusable:   

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q sharedfolder add "boinc_1a61f86e0fd59d42" --name "shared" --hostpath "/var/lib/boinc/slots/0/shared"
Exit Code: 0
Output:

2026-01-07 14:15:55 (6677): 
Command: VBoxManage -q startvm "boinc_1a61f86e0fd59d42" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: VirtualBox kernel driver is not accessible, permission problem. If you have built VirtualBox yourself, make sure that you do not have the vboxdrv kernel module from a different build or installation loaded. Also, make sure the vboxdrv udev rule gives you the permission you need to access the device. (VERR_VM_DRIVER_NOT_ACCESSIBLE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_1a61f86e0fd59d42" to power on...

2026-01-07 14:15:56 (6677): 
Command: VBoxManage -q snapshot "boinc_1a61f86e0fd59d42" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-01-07 14:15:56 (6677): 
Command: VBoxManage -q bandwidthctl "boinc_1a61f86e0fd59d42" remove "boinc_1a61f86e0fd59d42_net" 
Exit Code: 0
Output:

2026-01-07 14:15:56 (6677): 
Command: VBoxManage -q unregistervm "boinc_1a61f86e0fd59d42" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-07 14:16:01 (6677): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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