Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2026-03-24 15:19:20 (6339): vboxwrapper version 26210
2026-03-24 15:19:20 (6339): BOINC client version: 8.2.8
2026-03-24 15:19:20 (6339): VBoxManage version raw: WARNING: The character device /dev/vboxdrv does not exist.	 Please install the virtualbox-dkms package and the appropriate	 headers, most likely linux-headers-siduction.	 You will not be able to start VMs until this problem is fixed.7.2.6_Debianr172322
2026-03-24 15:19:20 (6339): Detected: VirtualBox VboxManage Interface (Version: Unknown)
2026-03-24 15:19:20 (6339): Successfully copied 'init_data.xml' to the shared directory.
2026-03-24 15:19:20 (6339): Create VM. (boinc_910043cda98b4da0, slot#4)
2026-03-24 15:19:21 (6339): Setting Memory Size for VM. (4800MB)
2026-03-24 15:19:21 (6339): Setting CPU Count for VM. (8)
2026-03-24 15:19:21 (6339): Setting Chipset Options for VM.
2026-03-24 15:19:21 (6339): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-24 15:19:21 (6339): Setting Boot Options for VM.
2026-03-24 15:19:21 (6339): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-24 15:19:21 (6339): Enabling VM Network Access.
2026-03-24 15:19:21 (6339): Disabling USB Support for VM.
2026-03-24 15:19:21 (6339): Disabling COM Port Support for VM.
2026-03-24 15:19:21 (6339): Disabling LPT Port Support for VM.
2026-03-24 15:19:21 (6339): Disabling Audio Support for VM.
2026-03-24 15:19:21 (6339): Disabling Clipboard Support for VM.
2026-03-24 15:19:21 (6339): Disabling Drag and Drop Support for VM.
2026-03-24 15:19:21 (6339): Adding storage controller(s) to VM.
2026-03-24 15:19:21 (6339): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-24 15:19:21 (6339): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-24 15:19:21 (6339): forwarding host port 36081 to guest port 80
2026-03-24 15:19:21 (6339): Enabling remote desktop for VM.
2026-03-24 15:19:21 (6339): Required extension pack not installed, remote desktop not enabled.
2026-03-24 15:19:21 (6339): Enabling shared directory for VM.
2026-03-24 15:19:21 (6339): Starting VM using VBoxManage interface. (boinc_910043cda98b4da0, slot#4)
2026-03-24 15:19:22 (6339): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_910043cda98b4da0" --type headless
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
VBoxManage: error: The virtual machine 'boinc_910043cda98b4da0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_910043cda98b4da0" to power on...

2026-03-24 15:19:22 (6339): VM failed to start.
2026-03-24 15:19:22 (6339): Could not start 
2026-03-24 15:19:22 (6339): ERROR: VM failed to start
2026-03-24 15:19:22 (6339): Powering off VM.
2026-03-24 15:19:22 (6339): Deregistering VM. (boinc_910043cda98b4da0, slot#4)
2026-03-24 15:19:22 (6339): Removing network bandwidth throttle group from VM.
2026-03-24 15:19:22 (6339): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:02.687276 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:02.687515 DCon03   Launched VM: 2483101248 pid: 6938 (0x1b1a) frontend: headless name: boinc_910043cda98b4da0
00:00:03.187848 Watcher  ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The virtual machine 'boinc_910043cda98b4da0' has terminated unexpectedly during startup with exit code 1 (0x1)}, preserve=false aResultDetail=0
00:00:03.209077 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209088 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209091 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209093 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209096 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209098 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209101 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.209325 DCon03   Platform architecture set to 'x86'
00:00:03.209754 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
00:00:03.227647 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227657 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227660 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227662 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227664 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227666 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227669 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.227873 DCon03   Platform architecture set to 'x86'
00:00:03.228518 DCon03   Saving settings file "/var/lib/boinc-client/slots/4/boinc_910043cda98b4da0/boinc_910043cda98b4da0.vbox" with version "1.19-linux"
00:00:03.229865 DCon03   Finished saving settings file "/var/lib/boinc-client/slots/4/boinc_910043cda98b4da0/boinc_910043cda98b4da0.vbox"
00:00:03.247502 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247512 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247514 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247516 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247518 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247520 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247523 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247578 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247581 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247584 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247586 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247592 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247594 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247596 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:03.247627 DCon03   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.248806 DCon03   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:03.248830 DCon03   Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.249834 DCon03   Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"
00:00:03.250075 DeleteVM Saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:03.251655 DeleteVM Finished saving settings file "/var/lib/boinc-client/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
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

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
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

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
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

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q storageattach "boinc_910043cda98b4da0" --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:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q storageattach "boinc_910043cda98b4da0" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q storageattach "boinc_910043cda98b4da0" --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:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q bandwidthctl "boinc_910043cda98b4da0" add "boinc_910043cda98b4da0_net" --type network --limit 1024G 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q modifyvm "boinc_910043cda98b4da0" --natpf1 ",tcp,127.0.0.1,36081,,80" 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
Extension Packs: 2
Pack no. 0:   Oracle VirtualBox Extension Pack
Version:        7.2.6
Revision:       172322
Edition:        
Description:    Oracle Cloud Infrastructure integration, PXE ROM.
VRDE Module:    
Crypto Module:  
Usable:         true
Why unusable:   

Pack no. 1:   VNC
Version:        
Revision:       0
Edition:        
Description:    
VRDE Module:    
Crypto Module:  
Usable:         false
Why unusable:   Failed to load '/usr/lib/virtualbox/ExtensionPacks/VNC/ExtPack.xml': Invalid version string: @VBOX_VERSION_STRING_RAW@

2026-03-24 15:19:21 (6339): 
Command: VBoxManage -q sharedfolder add "boinc_910043cda98b4da0" --name "shared" --hostpath "/var/lib/boinc-client/slots/4/shared"
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:22 (6339): 
Command: VBoxManage -q startvm "boinc_910043cda98b4da0" --type headless
Exit Code: 1
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
VBoxManage: error: The virtual machine 'boinc_910043cda98b4da0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_910043cda98b4da0" to power on...

2026-03-24 15:19:22 (6339): 
Command: VBoxManage -q snapshot "boinc_910043cda98b4da0" list 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
This machine does not have any snapshots

2026-03-24 15:19:22 (6339): 
Command: VBoxManage -q bandwidthctl "boinc_910043cda98b4da0" remove "boinc_910043cda98b4da0_net" 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.

2026-03-24 15:19:22 (6339): 
Command: VBoxManage -q unregistervm "boinc_910043cda98b4da0" --delete 
Exit Code: 0
Output:
WARNING: The character device /dev/vboxdrv does not exist.
	 Please install the virtualbox-dkms package and the appropriate
	 headers, most likely linux-headers-siduction.

	 You will not be able to start VMs until this problem is fixed.
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-24 15:19:27 (6339): called boinc_finish(1)

</stderr_txt>
]]>

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