Name Theory_2922-4766364-293_1
Workunit 235237778
Created 29 Sep 2025, 10:29:11 UTC
Sent 29 Sep 2025, 15:32:18 UTC
Report deadline 10 Oct 2025, 15:32:18 UTC
Received 30 Sep 2025, 15:36:36 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 5 (0x00000005) Unknown error code
Computer ID 10805965
Run time 9 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.36 GFLOPS
Application version Theory Simulation v301.00 (vbox64_theory)
x86_64-pc-linux-gnu
Peak working set size 3.09 MB
Peak swap size 5.61 MB
Peak disk usage 1.99 MB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2025-09-29 11:33:05 (759722): vboxwrapper version 26210
2025-09-29 11:33:05 (759722): BOINC client version: 8.2.4
2025-09-29 11:33:05 (759722): Detected: VirtualBox VboxManage Interface (Version: 7.2.2)
2025-09-29 11:33:05 (759722): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-09-29 11:33:05 (759722): Successfully copied 'init_data.xml' to the shared directory.
2025-09-29 11:33:05 (759722): Successfully copied 'input' to the shared directory.
2025-09-29 11:33:05 (759722): Create VM. (boinc_2a70a9d339cc672c, slot#12)
2025-09-29 11:33:06 (759722): Setting Memory Size for VM. (1024MB)
2025-09-29 11:33:06 (759722): Setting CPU Count for VM. (1)
2025-09-29 11:33:06 (759722): Setting Chipset Options for VM.
2025-09-29 11:33:06 (759722): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-09-29 11:33:06 (759722): Setting Boot Options for VM.
2025-09-29 11:33:06 (759722): Setting Network Configuration for NAT. (Driver: virtio)
2025-09-29 11:33:06 (759722): Enabling VM Network Access.
2025-09-29 11:33:06 (759722): Disabling USB Support for VM.
2025-09-29 11:33:06 (759722): Disabling COM Port Support for VM.
2025-09-29 11:33:06 (759722): Disabling LPT Port Support for VM.
2025-09-29 11:33:06 (759722): Disabling Audio Support for VM.
2025-09-29 11:33:06 (759722): Disabling Clipboard Support for VM.
2025-09-29 11:33:06 (759722): Disabling Drag and Drop Support for VM.
2025-09-29 11:33:06 (759722): Adding storage controller(s) to VM.
2025-09-29 11:33:07 (759722): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-09-29 11:33:07 (759722): Adding VirtualBox Guest Additions to VM.
2025-09-29 11:33:07 (759722): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-09-29 11:33:07 (759722): forwarding host port 59159 to guest port 80
2025-09-29 11:33:07 (759722): Enabling remote desktop for VM.
2025-09-29 11:33:07 (759722): Required extension pack not installed, remote desktop not enabled.
2025-09-29 11:33:07 (759722): Enabling shared directory for VM.
2025-09-29 11:33:07 (759722): Starting VM using VBoxManage interface. (boinc_2a70a9d339cc672c, slot#12)
2025-09-29 11:33:07 (759722): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_2a70a9d339cc672c" --type headless
Output:
VBoxManage: error: VT-x is being used by another hypervisor (VERR_VMX_IN_VMX_ROOT_MODE).
VBoxManage: error: VirtualBox can't operate in VMX root mode. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_VMX_IN_VMX_ROOT_MODE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_2a70a9d339cc672c" to power on...

2025-09-29 11:33:07 (759722): VM failed to start.
2025-09-29 11:33:07 (759722): Could not start 
2025-09-29 11:33:07 (759722): ERROR: VM failed to start
2025-09-29 11:33:07 (759722): Powering off VM.
2025-09-29 11:33:07 (759722): Deregistering VM. (boinc_2a70a9d339cc672c, slot#12)
2025-09-29 11:33:07 (759722): Removing network bandwidth throttle group from VM.
2025-09-29 11:33:08 (759722): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:47.148800 DCon08   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
00:00:47.149044 DCon08   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:47.152996 DCon08   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:47.154777 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.158371 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.225215 DCon12   Platform architecture set to 'x86'
00:00:47.227564 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.237935 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.304405 DCon08   Platform architecture set to 'x86'
00:00:47.307448 DCon12   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
00:00:47.308151 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.317646 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.317949 DCon08   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
00:00:47.321249 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.329046 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.329452 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.336774 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.397900 DCon08   Platform architecture set to 'x86'
00:00:47.399836 DCon08   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
00:00:47.400688 DCon08   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
00:00:47.401361 DCon08   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.409369 DCon08   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.466321 DCon12   Platform architecture set to 'x86'
00:00:47.468095 DCon08   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.473183 DCon08   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.530414 DCon08   Platform architecture set to 'x86'
00:00:47.532338 DCon08   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.536162 DCon08   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.643214 DCon08   Platform architecture set to 'x86'
00:00:47.644506 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.649685 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.705028 DCon12   Platform architecture set to 'x86'
00:00:47.706536 DCon08   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
00:00:47.716010 DCon08   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
00:00:47.716173 DCon08   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
00:00:47.725121 DCon08   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:47.726681 DCon08   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
00:00:47.782518 DCon08   Launched VM: 4093750736 pid: 761341 (0xb9dfd) frontend: headless name: boinc_1e701b7c98ab4295
00:00:47.799051 DCon12   Platform architecture set to 'x86'
00:00:47.924473 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:47.928436 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:47.931673 DCon11   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:47.986330 DCon12   Platform architecture set to 'x86'
00:00:47.987341 DCon12   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
00:00:48.040879 DCon12   Platform architecture set to 'x86'
00:00:48.042184 DCon12   Saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox" with version "1.19-linux"
00:00:48.047363 DCon12   Finished saving settings file "/var/lib/boinc-client/slots/13/boinc_1e701b7c98ab4295/boinc_1e701b7c98ab4295.vbox"
00:00:48.100612 DCon12   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.104520 DCon12   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:48.104573 DCon12   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.108467 DCon12   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:48.108961 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.112869 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


2025-09-29 11:33:05 (759722): 
Command: VBoxManage -q createvm --name "boinc_2a70a9d339cc672c" --basefolder "/var/lib/boinc-client/slots/12" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_2a70a9d339cc672c' is created and registered.
UUID: 3eaab73f-1bf9-4dc9-8ddd-79c93a71db99
Settings file: '/var/lib/boinc-client/slots/12/boinc_2a70a9d339cc672c/boinc_2a70a9d339cc672c.vbox'

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --description "Theory_2922-4766364-293_1" 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --memory 1024 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --cpus 1 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q showvminfo "boinc_2a70a9d339cc672c" --machinereadable 
Exit Code: 0
Output:
name="boinc_2a70a9d339cc672c"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="3eaab73f-1bf9-4dc9-8ddd-79c93a71db99"
CfgFile="/var/lib/boinc-client/slots/12/boinc_2a70a9d339cc672c/boinc_2a70a9d339cc672c.vbox"
SnapFldr="/var/lib/boinc-client/slots/12/boinc_2a70a9d339cc672c/Snapshots"
LogFldr="/var/lib/boinc-client/slots/12/boinc_2a70a9d339cc672c/Logs"
hardwareuuid="3eaab73f-1bf9-4dc9-8ddd-79c93a71db99"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
hpet="off"
pae="off"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
hwvirtex="on"
nestedpaging="on"
largepages="off"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="/var/lib/boinc-client/slots/12/boinc_2a70a9d339cc672c/boinc_2a70a9d339cc672c.nvram"
rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-09-29T15:33:05.957000000"
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="0800276115A2"
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-client/slots/12/boinc_2a70a9d339cc672c/boinc_2a70a9d339cc672c-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_2922-4766364-293_1"
GuestMemoryBalloon=0

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --cable-connected1 on 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --usb off 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --audio-enabled off 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --clipboard disabled 
Exit Code: 0
Output:

2025-09-29 11:33:06 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --draganddrop disabled 
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q storagectl "boinc_2a70a9d339cc672c" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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:       /var/lib/boinc-client/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:    73b3ebf6-053e-4bb9-a2bf-83a545408596

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q storageattach "boinc_2a70a9d339cc672c" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q storageattach "boinc_2a70a9d339cc672c" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q bandwidthctl "boinc_2a70a9d339cc672c" add "boinc_2a70a9d339cc672c_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q modifyvm "boinc_2a70a9d339cc672c" --natpf1 ",tcp,127.0.0.1,59159,,80" 
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q sharedfolder add "boinc_2a70a9d339cc672c" --name "shared" --hostpath "/var/lib/boinc-client/slots/12/shared"
Exit Code: 0
Output:

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q startvm "boinc_2a70a9d339cc672c" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: VT-x is being used by another hypervisor (VERR_VMX_IN_VMX_ROOT_MODE).
VBoxManage: error: VirtualBox can't operate in VMX root mode. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_VMX_IN_VMX_ROOT_MODE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_2a70a9d339cc672c" to power on...

2025-09-29 11:33:07 (759722): 
Command: VBoxManage -q snapshot "boinc_2a70a9d339cc672c" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2025-09-29 11:33:08 (759722): 
Command: VBoxManage -q bandwidthctl "boinc_2a70a9d339cc672c" remove "boinc_2a70a9d339cc672c_net" 
Exit Code: 0
Output:

2025-09-29 11:33:08 (759722): 
Command: VBoxManage -q unregistervm "boinc_2a70a9d339cc672c" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-09-29 11:33:13 (759722): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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