Name CMS_1384772_1764270176.805172_0
Workunit 237768113
Created 27 Nov 2025, 19:03:01 UTC
Sent 27 Nov 2025, 22:05:31 UTC
Report deadline 28 Dec 2025, 22:05:31 UTC
Received 27 Nov 2025, 22:09:15 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 5 (0x00000005) Unknown error code
Computer ID 10851173
Run time 8 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 21.78 GFLOPS
Application version CMS Simulation v70.91 (vbox64_mt_mcore_cms)
x86_64-pc-linux-gnu
Peak working set size 3.63 MB
Peak swap size 5.61 MB
Peak disk usage 3.45 MB

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2025-11-27 22:56:29 (1215544): vboxwrapper version 26210
2025-11-27 22:56:29 (1215544): BOINC client version: 8.0.4
2025-11-27 22:56:29 (1215544): Detected: VirtualBox VboxManage Interface (Version: 7.2.2)
2025-11-27 22:56:29 (1215544): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-11-27 22:56:29 (1215544): Successfully copied 'init_data.xml' to the shared directory.
2025-11-27 22:56:29 (1215544): Create VM. (boinc_a68f5d1ee8fc6e7f, slot#0)
2025-11-27 22:56:29 (1215544): Setting Memory Size for VM. (4584MB)
2025-11-27 22:56:29 (1215544): Setting CPU Count for VM. (4)
2025-11-27 22:56:29 (1215544): Setting Chipset Options for VM.
2025-11-27 22:56:29 (1215544): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-27 22:56:29 (1215544): Setting Boot Options for VM.
2025-11-27 22:56:29 (1215544): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-27 22:56:29 (1215544): Enabling VM Network Access.
2025-11-27 22:56:29 (1215544): Disabling USB Support for VM.
2025-11-27 22:56:29 (1215544): Disabling COM Port Support for VM.
2025-11-27 22:56:29 (1215544): Disabling LPT Port Support for VM.
2025-11-27 22:56:29 (1215544): Disabling Audio Support for VM.
2025-11-27 22:56:29 (1215544): Disabling Clipboard Support for VM.
2025-11-27 22:56:29 (1215544): Disabling Drag and Drop Support for VM.
2025-11-27 22:56:29 (1215544): Adding storage controller(s) to VM.
2025-11-27 22:56:29 (1215544): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2025-11-27 22:56:29 (1215544): Adding VirtualBox Guest Additions to VM.
2025-11-27 22:56:29 (1215544): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-11-27 22:56:29 (1215544): forwarding host port 44289 to guest port 80
2025-11-27 22:56:29 (1215544): Enabling remote desktop for VM.
2025-11-27 22:56:29 (1215544): Required extension pack not installed, remote desktop not enabled.
2025-11-27 22:56:29 (1215544): Enabling shared directory for VM.
2025-11-27 22:56:29 (1215544): Starting VM using VBoxManage interface. (boinc_a68f5d1ee8fc6e7f, slot#0)
2025-11-27 22:56:30 (1215544): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_a68f5d1ee8fc6e7f" --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_a68f5d1ee8fc6e7f" to power on...

2025-11-27 22:56:30 (1215544): VM failed to start.
2025-11-27 22:56:30 (1215544): Could not start 
2025-11-27 22:56:30 (1215544): ERROR: VM failed to start
2025-11-27 22:56:30 (1215544): Powering off VM.
2025-11-27 22:56:30 (1215544): Deregistering VM. (boinc_a68f5d1ee8fc6e7f, slot#0)
2025-11-27 22:56:30 (1215544): Removing network bandwidth throttle group from VM.
2025-11-27 22:56:30 (1215544): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.614577 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.615277 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.615366 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
00:00:00.615581 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.616148 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.616290 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.616797 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.636494 DCon02   Platform architecture set to 'x86'
00:00:00.637362 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
00:00:00.637654 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
00:00:00.637744 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.638435 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:00.638556 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:00.639026 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:00.639184 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.639674 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.659531 DCon02   Platform architecture set to 'x86'
00:00:00.660045 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.660646 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.680564 DCon02   Platform architecture set to 'x86'
00:00:00.681284 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.682095 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.722346 DCon02   Platform architecture set to 'x86'
00:00:00.722886 DCon02   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:00.723702 DCon02   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:00.743734 DCon03   Platform architecture set to 'x86'
00:00:00.744400 DCon03   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
00:00:00.747634 DCon03   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
00:00:00.747688 DCon03   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
00:00:00.750074 DCon03   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
00:00:00.750116 DCon03   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
00:00:00.750675 DCon03   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:00.751166 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
00:00:00.771786 DCon02   Launched VM: 1006728064 pid: 1216155 (0x128e9b) frontend: headless name: boinc_a68f5d1ee8fc6e7f
00:00:00.781209 DCon03   Platform architecture set to 'x86'
00:00:00.793644 DCon01   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
00:00:01.142616 DCon01   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:01.144273 DCon01   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:01.150337 DCon01   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:01.178057 DCon01   Platform architecture set to 'x86'
00:00:01.178545 DCon01   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
00:00:01.198409 DCon01   Platform architecture set to 'x86'
00:00:01.198913 DCon01   Saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox" with version "1.19-linux"
00:00:01.199689 DCon01   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f.vbox"
00:00:01.219328 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.220201 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:01.220219 DCon02   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.220748 DCon02   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:01.221074 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.221768 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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="0800274C4783"
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/0/boinc_a68f5d1ee8fc6e7f/boinc_a68f5d1ee8fc6e7f-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_1384772_1764270176.805172_0"
GuestMemoryBalloon=0

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --cable-connected1 on 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --usb off 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --audio-enabled off 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --clipboard disabled 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --draganddrop disabled 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storagectl "boinc_a68f5d1ee8fc6e7f" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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-client/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

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storageattach "boinc_a68f5d1ee8fc6e7f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/boinc-client/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

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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-client/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

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/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-client/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

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storageattach "boinc_a68f5d1ee8fc6e7f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storageattach "boinc_a68f5d1ee8fc6e7f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storageattach "boinc_a68f5d1ee8fc6e7f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q storageattach "boinc_a68f5d1ee8fc6e7f" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q bandwidthctl "boinc_a68f5d1ee8fc6e7f" add "boinc_a68f5d1ee8fc6e7f_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q modifyvm "boinc_a68f5d1ee8fc6e7f" --natpf1 ",tcp,127.0.0.1,44289,,80" 
Exit Code: 0
Output:

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-11-27 22:56:29 (1215544): 
Command: VBoxManage -q sharedfolder add "boinc_a68f5d1ee8fc6e7f" --name "shared" --hostpath "/var/lib/boinc-client/slots/0/shared"
Exit Code: 0
Output:

2025-11-27 22:56:30 (1215544): 
Command: VBoxManage -q startvm "boinc_a68f5d1ee8fc6e7f" --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_a68f5d1ee8fc6e7f" to power on...

2025-11-27 22:56:30 (1215544): 
Command: VBoxManage -q snapshot "boinc_a68f5d1ee8fc6e7f" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2025-11-27 22:56:30 (1215544): 
Command: VBoxManage -q bandwidthctl "boinc_a68f5d1ee8fc6e7f" remove "boinc_a68f5d1ee8fc6e7f_net" 
Exit Code: 0
Output:

2025-11-27 22:56:30 (1215544): 
Command: VBoxManage -q unregistervm "boinc_a68f5d1ee8fc6e7f" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-27 22:56:35 (1215544): called boinc_finish(-2147467259)

</stderr_txt>
]]>


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