Name fRULDmUrQM9n9Rq4apOajLDm4fhM0noT9bVooX4SDmSZvLDmKsVsVn_0
Workunit 239974580
Created 16 Mar 2026, 17:28:21 UTC
Sent 16 Mar 2026, 22:36:17 UTC
Report deadline 24 Mar 2026, 22:36:17 UTC
Received 16 Mar 2026, 22:38:46 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 5 (0x00000005) Unknown error code
Computer ID 11052884
Run time 11 sec
CPU time 0 sec
Priority 28
Validate state Invalid
Credit 0.00
Device peak FLOPS 2.00 GFLOPS
Application version ATLAS Simulation v3.03 (vbox64_mt_mcore_atlas)
x86_64-pc-linux-gnu
Peak working set size 3.70 MB
Peak swap size 5.71 MB
Peak disk usage 234.59 MB

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-03-16 18:37:00 (13567): vboxwrapper version 26210
2026-03-16 18:37:00 (13567): BOINC client version: 7.24.1
2026-03-16 18:37:00 (13567): Detected: VirtualBox VboxManage Interface (Version: 7.1.16)
2026-03-16 18:37:00 (13567): Successfully copied 'init_data.xml' to the shared directory.
2026-03-16 18:37:00 (13567): Create VM. (boinc_811c691b5c1f0b19, slot#0)
2026-03-16 18:37:00 (13567): Setting Memory Size for VM. (4200MB)
2026-03-16 18:37:00 (13567): Setting CPU Count for VM. (2)
2026-03-16 18:37:00 (13567): Setting Chipset Options for VM.
2026-03-16 18:37:01 (13567): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-16 18:37:01 (13567): Setting Boot Options for VM.
2026-03-16 18:37:01 (13567): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-16 18:37:01 (13567): Enabling VM Network Access.
2026-03-16 18:37:01 (13567): Disabling USB Support for VM.
2026-03-16 18:37:01 (13567): Disabling COM Port Support for VM.
2026-03-16 18:37:01 (13567): Disabling LPT Port Support for VM.
2026-03-16 18:37:01 (13567): Disabling Audio Support for VM.
2026-03-16 18:37:01 (13567): Disabling Clipboard Support for VM.
2026-03-16 18:37:02 (13567): Disabling Drag and Drop Support for VM.
2026-03-16 18:37:02 (13567): Adding storage controller(s) to VM.
2026-03-16 18:37:02 (13567): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-16 18:37:02 (13567): Adding VirtualBox Guest Additions to VM.
2026-03-16 18:37:03 (13567): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-16 18:37:03 (13567): forwarding host port 60251 to guest port 80
2026-03-16 18:37:03 (13567): Enabling remote desktop for VM.
2026-03-16 18:37:03 (13567): Required extension pack not installed, remote desktop not enabled.
2026-03-16 18:37:03 (13567): Enabling shared directory for VM.
2026-03-16 18:37:03 (13567): Starting VM using VBoxManage interface. (boinc_811c691b5c1f0b19, slot#0)
2026-03-16 18:37:04 (13567): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_811c691b5c1f0b19" --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_811c691b5c1f0b19" to power on...

2026-03-16 18:37:04 (13567): VM failed to start.
2026-03-16 18:37:04 (13567): Could not start 
2026-03-16 18:37:04 (13567): ERROR: VM failed to start
2026-03-16 18:37:04 (13567): Powering off VM.
2026-03-16 18:37:04 (13567): Deregistering VM. (boinc_811c691b5c1f0b19, slot#0)
2026-03-16 18:37:04 (13567): Removing network bandwidth throttle group from VM.
2026-03-16 18:37:04 (13567): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:02.306564 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:02.307751 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.348677 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.399656 DCon02   Platform architecture set to 'x86'
00:00:02.401927 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.449148 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.502104 DCon02   Platform architecture set to 'x86'
00:00:02.504133 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
00:00:02.504754 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.549694 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.550284 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
00:00:02.551641 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.600214 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.601283 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.650700 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.707735 DCon02   Platform architecture set to 'x86'
00:00:02.709780 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
00:00:02.710416 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
00:00:02.710652 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:02.759589 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:02.760211 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:02.810148 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:02.810921 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.860602 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:02.921354 DCon02   Platform architecture set to 'x86'
00:00:02.922847 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:02.969483 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:03.028481 DCon02   Platform architecture set to 'x86'
00:00:03.030528 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:03.078334 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:03.187404 DCon02   Platform architecture set to 'x86'
00:00:03.188719 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:03.237184 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:03.291591 DCon02   Platform architecture set to 'x86'
00:00:03.293359 DCon02   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={d644ad1e-c501-4fc7-9ab6-aa6d763bc540} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:03.304371 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 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.304566 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 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.314098 DCon02   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={bea3ef5c-de2f-4b74-aa3a-15d6249371a0} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:03.315763 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
00:00:03.364675 DCon02   Launched VM: 604053184 pid: 14170 (0x375a) frontend: headless name: boinc_811c691b5c1f0b19
00:00:03.383975 DCon01   Platform architecture set to 'x86'
00:00:03.753785 DCon01   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:03.796368 DCon01   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:03.803358 DCon02   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:03.856399 DCon01   Platform architecture set to 'x86'
00:00:03.857634 DCon03   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
00:00:03.903694 DCon03   Platform architecture set to 'x86'
00:00:03.905112 DCon03   Saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox" with version "1.19-linux"
00:00:03.963816 DCon03   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19.vbox"
00:00:04.023117 DCon03   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.073921 DCon03   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:04.074007 DCon03   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.124426 DCon03   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:04.125670 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.216904 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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="080027C44A3D"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="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-client/slots/0/boinc_811c691b5c1f0b19/boinc_811c691b5c1f0b19-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="fRULDmUrQM9n9Rq4apOajLDm4fhM0noT9bVooX4SDmSZvLDmKsVsVn_0"
GuestMemoryBalloon=0

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --usb off 
Exit Code: 0
Output:

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-16 18:37:01 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --audio-enabled off 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --clipboard disabled 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q storagectl "boinc_811c691b5c1f0b19" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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-client/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

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q storageattach "boinc_811c691b5c1f0b19" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.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

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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-client/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

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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:           normal (base)
Location:       /var/lib/boinc-client/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

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q storageattach "boinc_811c691b5c1f0b19" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q storageattach "boinc_811c691b5c1f0b19" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-16 18:37:02 (13567): 
Command: VBoxManage -q storageattach "boinc_811c691b5c1f0b19" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-16 18:37:03 (13567): 
Command: VBoxManage -q storageattach "boinc_811c691b5c1f0b19" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-16 18:37:03 (13567): 
Command: VBoxManage -q bandwidthctl "boinc_811c691b5c1f0b19" add "boinc_811c691b5c1f0b19_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-16 18:37:03 (13567): 
Command: VBoxManage -q modifyvm "boinc_811c691b5c1f0b19" --natpf1 ",tcp,127.0.0.1,60251,,80" 
Exit Code: 0
Output:

2026-03-16 18:37:03 (13567): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-16 18:37:03 (13567): 
Command: VBoxManage -q sharedfolder add "boinc_811c691b5c1f0b19" --name "shared" --hostpath "/var/lib/boinc-client/slots/0/shared"
Exit Code: 0
Output:

2026-03-16 18:37:04 (13567): 
Command: VBoxManage -q startvm "boinc_811c691b5c1f0b19" --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_811c691b5c1f0b19" to power on...

2026-03-16 18:37:04 (13567): 
Command: VBoxManage -q snapshot "boinc_811c691b5c1f0b19" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-03-16 18:37:04 (13567): 
Command: VBoxManage -q bandwidthctl "boinc_811c691b5c1f0b19" remove "boinc_811c691b5c1f0b19_net" 
Exit Code: 0
Output:

2026-03-16 18:37:04 (13567): 
Command: VBoxManage -q unregistervm "boinc_811c691b5c1f0b19" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-16 18:37:09 (13567): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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