Name 4IVNDmrTdO9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmO05LDmDMXMan_0
Workunit 240051527
Created 22 Mar 2026, 19:21:46 UTC
Sent 22 Mar 2026, 20:48:08 UTC
Report deadline 30 Mar 2026, 20:48:08 UTC
Received 24 Mar 2026, 17:18:15 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 5 (0x00000005) Unknown error code
Computer ID 11019963
Run time 14 sec
CPU time 0 sec
Priority 28
Validate state Invalid
Credit 0.00
Device peak FLOPS 22.98 GFLOPS
Application version ATLAS Simulation v3.03 (vbox64_mt_mcore_atlas)
x86_64-pc-linux-gnu
Peak working set size 3.09 MB
Peak swap size 5.59 MB
Peak disk usage 235.27 MB

Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-03-23 21:41:02 (7688): vboxwrapper version 26210
2026-03-23 21:41:02 (7688): BOINC client version: 8.2.8
2026-03-23 21:41:02 (7688): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-03-23 21:41:02 (7688): Successfully copied 'init_data.xml' to the shared directory.
2026-03-23 21:41:02 (7688): Create VM. (boinc_bbf5237e19a1baef, slot#20)
2026-03-23 21:41:02 (7688): Setting Memory Size for VM. (4800MB)
2026-03-23 21:41:02 (7688): Setting CPU Count for VM. (8)
2026-03-23 21:41:02 (7688): Setting Chipset Options for VM.
2026-03-23 21:41:02 (7688): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-23 21:41:02 (7688): Setting Boot Options for VM.
2026-03-23 21:41:02 (7688): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-23 21:41:02 (7688): Enabling VM Network Access.
2026-03-23 21:41:03 (7688): Disabling USB Support for VM.
2026-03-23 21:41:03 (7688): Disabling COM Port Support for VM.
2026-03-23 21:41:03 (7688): Disabling LPT Port Support for VM.
2026-03-23 21:41:03 (7688): Disabling Audio Support for VM.
2026-03-23 21:41:03 (7688): Disabling Clipboard Support for VM.
2026-03-23 21:41:03 (7688): Disabling Drag and Drop Support for VM.
2026-03-23 21:41:03 (7688): Adding storage controller(s) to VM.
2026-03-23 21:41:03 (7688): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-23 21:41:04 (7688): Attempts: 2
2026-03-23 21:41:04 (7688): Adding VirtualBox Guest Additions to VM.
2026-03-23 21:41:04 (7688): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-23 21:41:04 (7688): forwarding host port 36145 to guest port 80
2026-03-23 21:41:05 (7688): Enabling remote desktop for VM.
2026-03-23 21:41:05 (7688): Required extension pack not installed, remote desktop not enabled.
2026-03-23 21:41:05 (7688): Enabling shared directory for VM.
2026-03-23 21:41:05 (7688): Starting VM using VBoxManage interface. (boinc_bbf5237e19a1baef, slot#20)
2026-03-23 21:41:05 (7688): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_bbf5237e19a1baef" --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_bbf5237e19a1baef" to power on...

2026-03-23 21:41:05 (7688): VM failed to start.
2026-03-23 21:41:05 (7688): Could not start 
2026-03-23 21:41:05 (7688): ERROR: VM failed to start
2026-03-23 21:41:05 (7688): Powering off VM.
2026-03-23 21:41:05 (7688): Deregistering VM. (boinc_bbf5237e19a1baef, slot#20)
2026-03-23 21:41:05 (7688): Removing network bandwidth throttle group from VM.
2026-03-23 21:41:05 (7688): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:07.349097 DCon06   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
00:00:07.353358 DCon06   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:07.353418 DCon06   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:07.354238 DCon06   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:07.354969 DCon06   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
00:00:07.405228 DCon06   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.405248 DCon06   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.405254 DCon06   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.405259 DCon06   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.405871 DCon06   Launched VM: 2885824752 pid: 10814 (0x2a3e) frontend: headless name: boinc_61df052233e7ad76
00:00:07.418301 DCon01   Platform architecture set to 'x86'
00:00:07.442212 DCon08   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:07.837701 DCon08   Saving settings file "/var/lib/boinc/slots/17/boinc_61df052233e7ad76/boinc_61df052233e7ad76.vbox" with version "1.19-linux"
00:00:07.845886 DCon08   Finished saving settings file "/var/lib/boinc/slots/17/boinc_61df052233e7ad76/boinc_61df052233e7ad76.vbox"
00:00:07.848559 DCon06   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:07.907721 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.907746 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.907753 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.907758 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.908062 DCon05   Platform architecture set to 'x86'
00:00:07.908689 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
00:00:07.960602 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.960621 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.960627 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.960631 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:07.961007 DCon05   Platform architecture set to 'x86'
00:00:07.961826 DCon05   Saving settings file "/var/lib/boinc/slots/17/boinc_61df052233e7ad76/boinc_61df052233e7ad76.vbox" with version "1.19-linux"
00:00:07.969767 DCon05   Finished saving settings file "/var/lib/boinc/slots/17/boinc_61df052233e7ad76/boinc_61df052233e7ad76.vbox"
00:00:08.024258 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024284 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024293 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024300 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024436 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024444 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024450 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024456 DCon05   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.024504 DCon05   Saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:08.030492 DCon05   Finished saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml"
00:00:08.030535 DCon05   Saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:08.032990 DCon05   Finished saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml"
00:00:08.033388 DeleteVM Saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:08.036389 DeleteVM Finished saving settings file "/home/bernhard/.config/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q createvm --name "boinc_bbf5237e19a1baef" --basefolder "/var/lib/boinc/slots/20" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_bbf5237e19a1baef' is created and registered.
UUID: 2c899e74-60cd-48db-baa5-02afb6e17036
Settings file: '/var/lib/boinc/slots/20/boinc_bbf5237e19a1baef/boinc_bbf5237e19a1baef.vbox'

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --description "4IVNDmrTdO9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmO05LDmDMXMan_0" 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --memory 4800 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --cpus 8 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q showvminfo "boinc_bbf5237e19a1baef" --machinereadable 
Exit Code: 0
Output:
name="boinc_bbf5237e19a1baef"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="2c899e74-60cd-48db-baa5-02afb6e17036"
CfgFile="/var/lib/boinc/slots/20/boinc_bbf5237e19a1baef/boinc_bbf5237e19a1baef.vbox"
SnapFldr="/var/lib/boinc/slots/20/boinc_bbf5237e19a1baef/Snapshots"
LogFldr="/var/lib/boinc/slots/20/boinc_bbf5237e19a1baef/Logs"
hardwareuuid="2c899e74-60cd-48db-baa5-02afb6e17036"
memory=4800
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=8
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/slots/20/boinc_bbf5237e19a1baef/boinc_bbf5237e19a1baef.nvram"
rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-03-23T20:41:02.317000000"
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="080027BB28F4"
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_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="/var/lib/boinc/slots/20/boinc_bbf5237e19a1baef/boinc_bbf5237e19a1baef-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="4IVNDmrTdO9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmO05LDmDMXMan_0"
GuestMemoryBalloon=0

2026-03-23 21:41:02 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --usb off 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --audio-enabled off 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --clipboard disabled 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-23 21:41:03 (7688): 
Command: VBoxManage -q storagectl "boinc_bbf5237e19a1baef" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-23 21:41:04 (7688): 
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
Child UUIDs:    9857f431-4595-444a-bc4c-f8bed583703c

2026-03-23 21:41:04 (7688): 
Command: VBoxManage -q storageattach "boinc_bbf5237e19a1baef" --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:

2026-03-23 21:41:04 (7688): 
Command: VBoxManage -q storageattach "boinc_bbf5237e19a1baef" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-23 21:41:04 (7688): 
Command: VBoxManage -q bandwidthctl "boinc_bbf5237e19a1baef" add "boinc_bbf5237e19a1baef_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q modifyvm "boinc_bbf5237e19a1baef" --natpf1 ",tcp,127.0.0.1,36145,,80" 
Exit Code: 0
Output:

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q sharedfolder add "boinc_bbf5237e19a1baef" --name "shared" --hostpath "/var/lib/boinc/slots/20/shared"
Exit Code: 0
Output:

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q startvm "boinc_bbf5237e19a1baef" --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_bbf5237e19a1baef" to power on...

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q snapshot "boinc_bbf5237e19a1baef" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q bandwidthctl "boinc_bbf5237e19a1baef" remove "boinc_bbf5237e19a1baef_net" 
Exit Code: 0
Output:

2026-03-23 21:41:05 (7688): 
Command: VBoxManage -q unregistervm "boinc_bbf5237e19a1baef" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-23 21:41:10 (7688): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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