Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-04-10 21:00:34 (163259): vboxwrapper version 26210
2026-04-10 21:00:34 (163259): BOINC client version: 8.0.4
2026-04-10 21:00:34 (163259): Detected: VirtualBox VboxManage Interface (Version: 7.0.20)
2026-04-10 21:00:34 (163259): Successfully copied 'init_data.xml' to the shared directory.
2026-04-10 21:00:34 (163259): Create VM. (boinc_e71cfefde4c50595, slot#0)
2026-04-10 21:00:34 (163259): Setting Memory Size for VM. (4800MB)
2026-04-10 21:00:34 (163259): Setting CPU Count for VM. (8)
2026-04-10 21:00:34 (163259): Setting Chipset Options for VM.
2026-04-10 21:00:34 (163259): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-10 21:00:35 (163259): Setting Boot Options for VM.
2026-04-10 21:00:35 (163259): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-10 21:00:35 (163259): Enabling VM Network Access.
2026-04-10 21:00:35 (163259): Disabling USB Support for VM.
2026-04-10 21:00:35 (163259): Disabling COM Port Support for VM.
2026-04-10 21:00:35 (163259): Disabling LPT Port Support for VM.
2026-04-10 21:00:35 (163259): Disabling Audio Support for VM.
2026-04-10 21:00:35 (163259): Disabling Clipboard Support for VM.
2026-04-10 21:00:35 (163259): Disabling Drag and Drop Support for VM.
2026-04-10 21:00:35 (163259): Adding storage controller(s) to VM.
2026-04-10 21:00:35 (163259): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-04-10 21:00:36 (163259): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-10 21:00:36 (163259): forwarding host port 50415 to guest port 80
2026-04-10 21:00:36 (163259): Enabling remote desktop for VM.
2026-04-10 21:00:36 (163259): Enabling shared directory for VM.
2026-04-10 21:00:36 (163259): Starting VM using VBoxManage interface. (boinc_e71cfefde4c50595, slot#0)
2026-04-10 21:00:37 (163259): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_e71cfefde4c50595" --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_e71cfefde4c50595" to power on...

2026-04-10 21:00:37 (163259): VM failed to start.
2026-04-10 21:00:37 (163259): Could not start 
2026-04-10 21:00:37 (163259): ERROR: VM failed to start
2026-04-10 21:00:37 (163259): Powering off VM.
2026-04-10 21:00:37 (163259): Deregistering VM. (boinc_e71cfefde4c50595, slot#0)
2026-04-10 21:00:37 (163259): Removing network bandwidth throttle group from VM.
2026-04-10 21:00:37 (163259): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:01.935814 nspr-2   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:01.942738 nspr-2   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:01.943051 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:01.948480 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.031170 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.037128 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.114442 nspr-3   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
00:00:02.114973 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.120934 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.121120 nspr-3   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
00:00:02.121593 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.127303 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.127603 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.132931 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.193801 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.199552 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.269915 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.275982 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.399951 nspr-3   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.406729 nspr-3   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.484216 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:02.489730 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:02.555729 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
00:00:02.563860 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
00:00:02.564010 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
00:00:02.564135 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
00:00:02.564256 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
00:00:02.574100 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
00:00:02.574295 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
00:00:02.578498 nspr-2   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
00:00:02.642612 nspr-3   Launched VM: 939532464 pid: 163748 (0x27fa4) frontend: headless name: boinc_e71cfefde4c50595
00:00:02.688009 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
00:00:02.981609 nspr-4   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:03.001717 nspr-4   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:03.005340 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:03.066409 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
00:00:03.133850 nspr-2   Saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox" with version "1.19-linux"
00:00:03.140805 nspr-2   Finished saving settings file "/var/lib/boinc-client/slots/0/boinc_e71cfefde4c50595/boinc_e71cfefde4c50595.vbox"
00:00:03.196739 nspr-3   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.202489 nspr-3   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:03.202533 nspr-3   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.207705 nspr-3   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:03.208325 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.214243 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:08.215890 main     VirtualBox: object deletion starts
00:00:08.216308 main     HostDnsMonitor: shutting down ...

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027062AC0"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
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"
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_e71cfefde4c50595/boinc_e71cfefde4c50595-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="1d7087af4276_0"
GuestMemoryBalloon=0

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --usb off 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --audio-enabled off 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --clipboard disabled 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q storagectl "boinc_e71cfefde4c50595" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-10 21:00:35 (163259): 
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

2026-04-10 21:00:35 (163259): 
Command: VBoxManage -q storageattach "boinc_e71cfefde4c50595" --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

2026-04-10 21:00:35 (163259): 
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

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-04-10 21:00:36 (163259): 
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

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q storageattach "boinc_e71cfefde4c50595" --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:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q storageattach "boinc_e71cfefde4c50595" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q storageattach "boinc_e71cfefde4c50595" --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:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q bandwidthctl "boinc_e71cfefde4c50595" add "boinc_e71cfefde4c50595_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --natpf1 ",tcp,127.0.0.1,50415,,80" 
Exit Code: 0
Output:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 2
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        7.0.20
Revision:       163906
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:   

Pack no. 1:   VNC
Version:        7.0.20
Revision:       163906
Edition:        
Description:    VNC plugin module
VRDE Module:    VBoxVNC
Crypto Module:  
Usable:         true
Why unusable:   

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q modifyvm "boinc_e71cfefde4c50595" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 56785 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-04-10 21:00:36 (163259): 
Command: VBoxManage -q sharedfolder add "boinc_e71cfefde4c50595" --name "shared" --hostpath "/var/lib/boinc-client/slots/0/shared"
Exit Code: 0
Output:

2026-04-10 21:00:37 (163259): 
Command: VBoxManage -q startvm "boinc_e71cfefde4c50595" --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_e71cfefde4c50595" to power on...

2026-04-10 21:00:37 (163259): 
Command: VBoxManage -q snapshot "boinc_e71cfefde4c50595" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-04-10 21:00:37 (163259): 
Command: VBoxManage -q bandwidthctl "boinc_e71cfefde4c50595" remove "boinc_e71cfefde4c50595_net" 
Exit Code: 0
Output:

2026-04-10 21:00:37 (163259): 
Command: VBoxManage -q unregistervm "boinc_e71cfefde4c50595" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-10 21:00:42 (163259): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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