Stderr output

<core_client_version>8.2.6</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2025-11-12 14:56:18 (75025): vboxwrapper version 26210
2025-11-12 14:56:18 (75025): BOINC client version: 8.2.5
2025-11-12 14:56:18 (75025): 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-generic.	 You will not be able to start VMs until this problem is fixed.7.2.2_Ubuntur170484
2025-11-12 14:56:18 (75025): Detected: VirtualBox VboxManage Interface (Version: Unknown)
2025-11-12 14:56:18 (75025): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-11-12 14:56:18 (75025): Successfully copied 'init_data.xml' to the shared directory.
2025-11-12 14:56:18 (75025): Successfully copied 'input' to the shared directory.
2025-11-12 14:56:18 (75025): Create VM. (boinc_5e5f16a6a094e0bf, slot#6)
2025-11-12 14:56:18 (75025): Setting Memory Size for VM. (1024MB)
2025-11-12 14:56:18 (75025): Setting CPU Count for VM. (1)
2025-11-12 14:56:18 (75025): Setting Chipset Options for VM.
2025-11-12 14:56:18 (75025): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-12 14:56:18 (75025): Setting Boot Options for VM.
2025-11-12 14:56:18 (75025): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-12 14:56:18 (75025): Enabling VM Network Access.
2025-11-12 14:56:19 (75025): Disabling USB Support for VM.
2025-11-12 14:56:19 (75025): Disabling COM Port Support for VM.
2025-11-12 14:56:19 (75025): Disabling LPT Port Support for VM.
2025-11-12 14:56:19 (75025): Disabling Audio Support for VM.
2025-11-12 14:56:19 (75025): Disabling Clipboard Support for VM.
2025-11-12 14:56:19 (75025): Disabling Drag and Drop Support for VM.
2025-11-12 14:56:19 (75025): Adding storage controller(s) to VM.
2025-11-12 14:56:19 (75025): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-11-12 14:56:19 (75025): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-11-12 14:56:19 (75025): forwarding host port 49821 to guest port 80
2025-11-12 14:56:19 (75025): Enabling remote desktop for VM.
2025-11-12 14:56:20 (75025): Enabling shared directory for VM.
2025-11-12 14:56:20 (75025): Starting VM using VBoxManage interface. (boinc_5e5f16a6a094e0bf, slot#6)
2025-11-12 14:56:20 (75025): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_5e5f16a6a094e0bf" --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-generic.

	 You will not be able to start VMs until this problem is fixed.
VBoxManage: error: The virtual machine 'boinc_5e5f16a6a094e0bf' 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_5e5f16a6a094e0bf" to power on...

2025-11-12 14:56:20 (75025): VM failed to start.
2025-11-12 14:56:20 (75025): Could not start 
2025-11-12 14:56:20 (75025): ERROR: VM failed to start
2025-11-12 14:56:20 (75025): Powering off VM.
2025-11-12 14:56:20 (75025): Deregistering VM. (boinc_5e5f16a6a094e0bf, slot#6)
2025-11-12 14:56:20 (75025): Removing network bandwidth throttle group from VM.
2025-11-12 14:56:20 (75025): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.011305 main     VirtualBox XPCOM Server 7.2.2_Ubuntu r170484 linux.amd64 (Sep 16 2025 13:54:04) release log
00:00:00.011308 main     Log opened 2025-11-12T14:54:29.636418000Z
00:00:00.011308 main     Build Type: release
00:00:00.011310 main     OS Product: Linux
00:00:00.011310 main     OS Release: 6.17.0-6-generic
00:00:00.011311 main     OS Version: #6-Ubuntu SMP PREEMPT_DYNAMIC Tue Oct  7 13:34:17 UTC 2025
00:00:00.011327 main     DMI Product Name: OptiPlex SFF Plus 7020
00:00:00.011332 main     DMI Product Version: 
00:00:00.011337 main     Firmware type: UEFI
00:00:00.011683 main     Secure Boot: Enabled
00:00:00.011705 main     Host RAM: 63984MB (62.4GB) total, 62314MB (60.8GB) available
00:00:00.011707 main     Executable: /usr/lib/virtualbox/VBoxSVC
00:00:00.011707 main     Process ID: 9553
00:00:00.011707 main     Package type: LINUX_64BITS_GENERIC (OSE)

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 782 of file VBoxManageStorageController.cpp

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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-generic.

	 You will not be able to start VMs until this problem is fixed.
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       /var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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-generic.

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

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q showhdinfo "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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-generic.

	 You will not be able to start VMs until this problem is fixed.
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q storageattach "boinc_5e5f16a6a094e0bf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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-generic.

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

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q storageattach "boinc_5e5f16a6a094e0bf" --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-generic.

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

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q storageattach "boinc_5e5f16a6a094e0bf" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc-client/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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-generic.

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

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q bandwidthctl "boinc_5e5f16a6a094e0bf" add "boinc_5e5f16a6a094e0bf_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-generic.

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

2025-11-12 14:56:19 (75025): 
Command: VBoxManage -q modifyvm "boinc_5e5f16a6a094e0bf" --natpf1 ",tcp,127.0.0.1,49821,,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-generic.

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

2025-11-12 14:56:19 (75025): 
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-generic.

	 You will not be able to start VMs until this problem is fixed.
Extension Packs: 2
Pack no. 0:   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@

Pack no. 1:   Oracle VirtualBox Extension Pack
Version:        7.2.2
Revision:       170484
Edition:        
Description:    Oracle Cloud Infrastructure integration, VirtualBox RDP, PXE ROM, Disk Encryption, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q modifyvm "boinc_5e5f16a6a094e0bf" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 51737 --vrde-property "Security/Method=RDP" 
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-generic.

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

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q sharedfolder add "boinc_5e5f16a6a094e0bf" --name "shared" --hostpath "/var/lib/boinc-client/slots/6/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-generic.

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

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q startvm "boinc_5e5f16a6a094e0bf" --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-generic.

	 You will not be able to start VMs until this problem is fixed.
VBoxManage: error: The virtual machine 'boinc_5e5f16a6a094e0bf' 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_5e5f16a6a094e0bf" to power on...

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q snapshot "boinc_5e5f16a6a094e0bf" 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-generic.

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

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q bandwidthctl "boinc_5e5f16a6a094e0bf" remove "boinc_5e5f16a6a094e0bf_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-generic.

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

2025-11-12 14:56:20 (75025): 
Command: VBoxManage -q unregistervm "boinc_5e5f16a6a094e0bf" --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-generic.

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

2025-11-12 14:56:25 (75025): called boinc_finish(1)

</stderr_txt>
]]>

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