Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
process exited with code 93 (0x5d, -163)</message>
<stderr_txt>
2025-12-12 03:54:13 (651022): vboxwrapper version 26210
2025-12-12 03:54:13 (651022): BOINC client version: 7.24.1
2025-12-12 03:54:13 (651022): Detected: VirtualBox VboxManage Interface (Version: 7.0.16)
2025-12-12 03:54:13 (651022): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-12-12 03:54:13 (651022): Successfully copied 'init_data.xml' to the shared directory.
2025-12-12 03:54:13 (651022): Successfully copied 'input' to the shared directory.
2025-12-12 03:54:13 (651022): Create VM. (boinc_00021b16e79cd675, slot#4)
2025-12-12 03:54:18 (651022): Setting Memory Size for VM. (1024MB)
2025-12-12 03:54:25 (651022): Setting CPU Count for VM. (1)
2025-12-12 03:54:34 (651022): Setting Chipset Options for VM.
2025-12-12 03:54:37 (651022): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-12-12 03:54:42 (651022): Setting Boot Options for VM.
2025-12-12 03:54:44 (651022): Setting Network Configuration for NAT. (Driver: virtio)
2025-12-12 03:54:47 (651022): Enabling VM Network Access.
2025-12-12 03:54:47 (651022): Disabling USB Support for VM.
2025-12-12 03:54:50 (651022): Disabling COM Port Support for VM.
2025-12-12 03:54:51 (651022): Disabling LPT Port Support for VM.
2025-12-12 03:54:53 (651022): Disabling Audio Support for VM.
2025-12-12 03:54:57 (651022): Disabling Clipboard Support for VM.
2025-12-12 03:54:59 (651022): Disabling Drag and Drop Support for VM.
2025-12-12 03:55:07 (651022): Adding storage controller(s) to VM.
2025-12-12 03:55:14 (651022): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-12-12 03:55:18 (651022): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-12-12 03:55:18 (651022): forwarding host port 48377 to guest port 80
2025-12-12 03:55:27 (651022): Enabling remote desktop for VM.
2025-12-12 03:55:27 (651022): Required extension pack not installed, remote desktop not enabled.
2025-12-12 03:55:27 (651022): Enabling shared directory for VM.
2025-12-12 03:55:33 (651022): Starting VM using VBoxManage interface. (boinc_00021b16e79cd675, slot#4)
2025-12-12 03:55:36 (651022): Successfully started VM. (PID = '652793')
2025-12-12 03:55:36 (651022): Reporting VM Process ID to BOINC.
2025-12-12 03:55:36 (651022): Guest Log: BIOS: VirtualBox 7.0.16
2025-12-12 03:55:36 (651022): Guest Log: CPUID EDX: 0x178bfbff
2025-12-12 03:55:36 (651022): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2025-12-12 03:55:36 (651022): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000001400000 sectors
2025-12-12 03:55:36 (651022): VM state change detected. (old = 'poweredoff', new = 'running')
2025-12-12 03:55:36 (651022): Detected: Web Application Enabled (http://localhost:48377)
2025-12-12 03:55:36 (651022): Preference change detected
2025-12-12 03:55:36 (651022): Setting CPU throttle for VM. (100%)
2025-12-12 03:55:42 (651022): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2025-12-12 03:55:42 (651022): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2025-12-12 03:55:42 (651022): Guest Log: BIOS: Booting from Hard Disk...
2025-12-12 04:05:31 (651022): VM Heartbeat file specified, but missing.
2025-12-12 04:05:31 (651022): Capturing screenshot.
2025-12-12 04:05:40 (651022): Screenshot completed.
2025-12-12 04:05:40 (651022): Powering off VM.
2025-12-12 04:05:47 (651022): Successfully stopped VM.
2025-12-12 04:05:47 (651022): Deregistering VM. (boinc_00021b16e79cd675, slot#4)
2025-12-12 04:05:47 (651022): Removing network bandwidth throttle group from VM.
2025-12-12 04:05:51 (651022): Removing VM from VirtualBox.

Screen Shot Information (Base64 Encoded PNG):
MD5 Signature: 02ba934068ecb13bbd5752f013a13b1b
Data: iVBORw0KGgoAAAANSUhEUgAAAtAAAAGQCAIAAAAIhcA6AAADXElEQVR4nO3BMQEAAADCoPVPbQo/oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBvMVMAARLL/1oAAAAASUVORK5CYII=


    Hypervisor System Log:

212:13:36.312800 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312809 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312817 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312836 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312845 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312854 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312862 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312871 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.312879 nspr-11  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313141 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313169 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313181 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313190 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313199 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313208 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313216 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313224 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313233 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313241 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313249 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313257 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313265 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.313376 nspr-2   Saving settings file "/media/mybook/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
212:13:36.873196 nspr-2   Finished saving settings file "/media/mybook/boinc/projects/VirtualBox/VirtualBox.xml"
212:13:36.874109 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874142 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874153 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874162 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874170 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874178 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874186 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874195 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874203 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874212 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874221 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874229 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874237 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
212:13:36.874567 DeleteVM Saving settings file "/media/mybook/boinc/slots/2/boinc_141184a5a6fa24af/boinc_141184a5a6fa24af.vbox" with version "1.19-linux"
212:13:38.088501 DeleteVM Finished saving settings file "/media/mybook/boinc/slots/2/boinc_141184a5a6fa24af/boinc_141184a5a6fa24af.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Output:
Virtual machine 'boinc_00021b16e79cd675' is created and registered.
UUID: 6cb5cdfc-03cc-4d35-9fbd-543360409cab
Settings file: '/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/boinc_00021b16e79cd675.vbox'

2025-12-12 03:54:18 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --description "Theory_2922-4761164-419_1" 
Exit Code: 0
Output:

2025-12-12 03:54:25 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --memory 1024 
Exit Code: 0
Output:

2025-12-12 03:54:34 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --cpus 1 
Exit Code: 0
Output:

2025-12-12 03:54:37 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2025-12-12 03:54:42 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-12-12 03:54:43 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-12-12 03:54:44 (651022): 
Command: VBoxManage -q showvminfo "boinc_00021b16e79cd675" --machinereadable 
Exit Code: 0
Output:
name="boinc_00021b16e79cd675"
encryption="disabled"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="6cb5cdfc-03cc-4d35-9fbd-543360409cab"
CfgFile="/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/boinc_00021b16e79cd675.vbox"
SnapFldr="/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/Snapshots"
LogFldr="/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/Logs"
hardwareuuid="6cb5cdfc-03cc-4d35-9fbd-543360409cab"
memory=1024
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
NvramFile="/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/boinc_00021b16e79cd675.nvram"
rtcuseutc="on"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-12-12T02:54:13.872000000"
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="08002709FDDD"
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="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="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="/media/mybook/boinc/slots/4/boinc_00021b16e79cd675/boinc_00021b16e79cd675-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4761164-419_1"
GuestMemoryBalloon=0

2025-12-12 03:54:47 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-12-12 03:54:47 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --cable-connected1 on 
Exit Code: 0
Output:

2025-12-12 03:54:50 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --usb off 
Exit Code: 0
Output:

2025-12-12 03:54:51 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-12-12 03:54:53 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-12-12 03:54:57 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --audio-enabled off 
Exit Code: 0
Output:

2025-12-12 03:54:59 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --clipboard disabled 
Exit Code: 0
Output:

2025-12-12 03:55:07 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --draganddrop disabled 
Exit Code: 0
Output:

2025-12-12 03:55:14 (651022): 
Command: VBoxManage -q storagectl "boinc_00021b16e79cd675" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-12-12 03:55:14 (651022): 
Command: VBoxManage -q showhdinfo "/media/mybook/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:          locked read
Type:           multiattach
Location:       /media/mybook/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
Child UUIDs:    0b84a231-1d58-4010-a883-8ed8b1144fb7
                b58740c5-0f00-42e4-ab63-1de09938584c
                21f2bb91-cdeb-4e0c-8905-a82505245c6c

2025-12-12 03:55:18 (651022): 
Command: VBoxManage -q storageattach "boinc_00021b16e79cd675" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/media/mybook/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2025-12-12 03:55:18 (651022): 
Command: VBoxManage -q bandwidthctl "boinc_00021b16e79cd675" add "boinc_00021b16e79cd675_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-12-12 03:55:27 (651022): 
Command: VBoxManage -q modifyvm "boinc_00021b16e79cd675" --natpf1 ",tcp,127.0.0.1,48377,,80" 
Exit Code: 0
Output:

2025-12-12 03:55:27 (651022): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   VNC
Version:        7.0.16
Revision:       162802
Edition:        
Description:    VNC plugin module
VRDE Module:    VBoxVNC
Crypto Module:  
Usable:         true
Why unusable:   

2025-12-12 03:55:33 (651022): 
Command: VBoxManage -q sharedfolder add "boinc_00021b16e79cd675" --name "shared" --hostpath "/media/mybook/boinc/slots/4/shared"
Exit Code: 0
Output:

2025-12-12 03:55:35 (651022): 
Command: VBoxManage -q startvm "boinc_00021b16e79cd675" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_00021b16e79cd675" to power on...
VM "boinc_00021b16e79cd675" has been successfully started.

2025-12-12 03:55:42 (651022): 
Command: VBoxManage -q controlvm "boinc_00021b16e79cd675" cpuexecutioncap 100 
Exit Code: 0
Output:

2025-12-12 04:05:35 (651022): 
Command: VBoxManage -q controlvm "boinc_00021b16e79cd675" keyboardputscancode 39
Exit Code: 0
Output:

2025-12-12 04:05:40 (651022): 
Command: VBoxManage -q controlvm "boinc_00021b16e79cd675" screenshotpng "/media/mybook/boinc/slots/4/vbox_screenshot.png"
Exit Code: 0
Output:

2025-12-12 04:05:47 (651022): 
Command: VBoxManage -q controlvm "boinc_00021b16e79cd675" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-12-12 04:05:47 (651022): 
Command: VBoxManage -q snapshot "boinc_00021b16e79cd675" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2025-12-12 04:05:51 (651022): 
Command: VBoxManage -q bandwidthctl "boinc_00021b16e79cd675" remove "boinc_00021b16e79cd675_net" 
Exit Code: 0
Output:

2025-12-12 04:05:53 (651022): 
Command: VBoxManage -q unregistervm "boinc_00021b16e79cd675" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-12-12 04:05:58 (651022): called boinc_finish(-163)

</stderr_txt>
]]>

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