Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-01-12 11:15:03 (504699): vboxwrapper version 26210
2026-01-12 11:15:03 (504699): BOINC client version: 8.2.8
2026-01-12 11:15:03 (504699): Detected: VirtualBox VboxManage Interface (Version: 7.0.16)
2026-01-12 11:15:03 (504699): Successfully copied 'init_data.xml' to the shared directory.
2026-01-12 11:15:03 (504699): Create VM. (boinc_927a6a9f3f60d95e, slot#0)
2026-01-12 11:15:03 (504699): Setting Memory Size for VM. (4800MB)
2026-01-12 11:15:04 (504699): Setting CPU Count for VM. (8)
2026-01-12 11:15:04 (504699): Setting Chipset Options for VM.
2026-01-12 11:15:04 (504699): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-12 11:15:04 (504699): Setting Boot Options for VM.
2026-01-12 11:15:04 (504699): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-12 11:15:04 (504699): Enabling VM Network Access.
2026-01-12 11:15:04 (504699): Disabling USB Support for VM.
2026-01-12 11:15:04 (504699): Disabling COM Port Support for VM.
2026-01-12 11:15:04 (504699): Disabling LPT Port Support for VM.
2026-01-12 11:15:04 (504699): Disabling Audio Support for VM.
2026-01-12 11:15:05 (504699): Disabling Clipboard Support for VM.
2026-01-12 11:15:05 (504699): Disabling Drag and Drop Support for VM.
2026-01-12 11:15:05 (504699): Adding storage controller(s) to VM.
2026-01-12 11:15:05 (504699): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-01-12 11:15:06 (504699): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-12 11:15:06 (504699): forwarding host port 48023 to guest port 80
2026-01-12 11:15:06 (504699): Enabling remote desktop for VM.
2026-01-12 11:15:06 (504699): Enabling shared directory for VM.
2026-01-12 11:15:06 (504699): Starting VM using VBoxManage interface. (boinc_927a6a9f3f60d95e, slot#0)
2026-01-12 11:15:07 (504699): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_927a6a9f3f60d95e" --type headless
Output:
VBoxManage: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_927a6a9f3f60d95e" to power on...

2026-01-12 11:15:07 (504699): VM failed to start.
2026-01-12 11:15:07 (504699): Could not start 
2026-01-12 11:15:07 (504699): ERROR: VM failed to start
2026-01-12 11:15:07 (504699): Powering off VM.
2026-01-12 11:15:07 (504699): Deregistering VM. (boinc_927a6a9f3f60d95e, slot#0)
2026-01-12 11:15:07 (504699): Removing network bandwidth throttle group from VM.
2026-01-12 11:15:07 (504699): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:02.525966 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.532282 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.623849 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.626367 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.716756 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:02.717307 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.719750 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.719909 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:02.720523 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.722712 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.722982 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.725011 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.813918 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.816327 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:02.903738 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:02.906334 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:03.083053 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:03.088378 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:03.173481 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:03.176193 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:03.263246 nspr-3   ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:03.270920 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.271051 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.271184 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.271315 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:03.278304 nspr-3   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} 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
00:00:03.278419 nspr-2   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} 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
00:00:03.280809 nspr-3   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:03.371820 nspr-3   Launched VM: 2483038704 pid: 505777 (0x7b7b1) frontend: headless name: boinc_927a6a9f3f60d95e
00:00:03.417684 nspr-4   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} 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
00:00:03.709014 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:03.714738 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:03.831674 nspr-3   ERROR [COM]: aRC=VBOX_E_VM_ERROR (0x80bb0003) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Failed to get a console object from the direct session (NS_ERROR_ABORT)}, preserve=false aResultDetail=0
00:00:03.831773 main     Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:03.834481 main     Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:03.924129 Watcher  Reaper: Pid 505777 (0x7b7b1) was signalled: SIGSEGV (11 / 0xb)
00:00:03.924840 nspr-4   Saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox" with version "1.19-linux"
00:00:03.927281 nspr-4   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e.vbox"
00:00:04.025389 nspr-3   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.028120 nspr-3   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:04.028160 nspr-3   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.034667 nspr-3   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:04.035258 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:04.037896 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:09.039491 main     VirtualBox: object deletion starts
00:00:09.040100 main     HostDnsMonitor: shutting down ...
00:00:09.040207 main     HostDnsMonitor: shut down

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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="/var/lib/boinc-client/slots/0/boinc_927a6a9f3f60d95e/boinc_927a6a9f3f60d95e-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="mmdNDmxtSz8nsSi4ap6QjLDmwznN0nGgGQJmNLGKDmOJnKDmReh1hm_2"
GuestMemoryBalloon=0

2026-01-12 11:15:04 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-12 11:15:04 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-12 11:15:04 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --usb off 
Exit Code: 0
Output:

2026-01-12 11:15:04 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-12 11:15:04 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --audio-enabled off 
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --clipboard disabled 
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q storagectl "boinc_927a6a9f3f60d95e" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
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

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q storageattach "boinc_927a6a9f3f60d95e" --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 781 of file VBoxManageStorageController.cpp

2026-01-12 11:15:05 (504699): 
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

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-01-12 11:15:05 (504699): 
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

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q storageattach "boinc_927a6a9f3f60d95e" --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:

2026-01-12 11:15:05 (504699): 
Command: VBoxManage -q storageattach "boinc_927a6a9f3f60d95e" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q storageattach "boinc_927a6a9f3f60d95e" --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:

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q bandwidthctl "boinc_927a6a9f3f60d95e" add "boinc_927a6a9f3f60d95e_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --natpf1 ",tcp,127.0.0.1,48023,,80" 
Exit Code: 0
Output:

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 2
Pack no. 0:   VNC
Version:        7.0.16
Revision:       162802
Edition:        
Description:    VNC plugin module
VRDE Module:    VBoxVNC
Crypto Module:  
Usable:         true
Why unusable:   

Pack no. 1:   Oracle VM VirtualBox Extension Pack
Version:        7.0.16
Revision:       162802
Edition:        
Description:    Oracle Cloud Infrastructure integration, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q modifyvm "boinc_927a6a9f3f60d95e" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 47291 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-01-12 11:15:06 (504699): 
Command: VBoxManage -q sharedfolder add "boinc_927a6a9f3f60d95e" --name "shared" --hostpath "/var/lib/boinc-client/slots/0/shared"
Exit Code: 0
Output:

2026-01-12 11:15:07 (504699): 
Command: VBoxManage -q startvm "boinc_927a6a9f3f60d95e" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_927a6a9f3f60d95e" to power on...

2026-01-12 11:15:07 (504699): 
Command: VBoxManage -q snapshot "boinc_927a6a9f3f60d95e" list 
Exit Code: -2135228413
Output:
VBoxManage: error: Failed to get a console object from the direct session (NS_ERROR_ABORT)
VBoxManage: error: Details: code VBOX_E_VM_ERROR (0x80bb0003), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LockMachine(a->session, LockType_Shared)" at line 350 of file VBoxManageSnapshot.cpp

2026-01-12 11:15:07 (504699): 
Command: VBoxManage -q bandwidthctl "boinc_927a6a9f3f60d95e" remove "boinc_927a6a9f3f60d95e_net" 
Exit Code: 0
Output:

2026-01-12 11:15:07 (504699): 
Command: VBoxManage -q unregistervm "boinc_927a6a9f3f60d95e" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-12 11:15:12 (504699): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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