Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
Unbekannter Fehler
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2024-06-16 18:49:52 (15344): vboxwrapper version 26207
2024-06-16 18:49:52 (15344): BOINC client version: 7.24.1
2024-06-16 18:49:53 (15344): Detected: VirtualBox VboxManage Interface (Version: 7.0.14)
2024-06-16 18:49:53 (15344): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2024-06-16 18:49:53 (15344): Successfully copied 'init_data.xml' to the shared directory.
2024-06-16 18:49:53 (15344): Successfully copied 'input' to the shared directory.
2024-06-16 18:49:53 (15344): Create VM. (boinc_20fd0ee264f542a8, slot#0)
2024-06-16 18:49:54 (15344): Setting Memory Size for VM. (630MB)
2024-06-16 18:49:54 (15344): Setting CPU Count for VM. (1)
2024-06-16 18:49:54 (15344): Setting Chipset Options for VM.
2024-06-16 18:49:55 (15344): Setting Graphics Controller Options for VM.
2024-06-16 18:49:55 (15344): Setting Boot Options for VM.
2024-06-16 18:49:55 (15344): Setting Network Configuration for NAT.
2024-06-16 18:49:55 (15344): Enabling VM Network Access.
2024-06-16 18:49:56 (15344): Disabling USB Support for VM.
2024-06-16 18:49:56 (15344): Disabling COM Port Support for VM.
2024-06-16 18:49:56 (15344): Disabling LPT Port Support for VM.
2024-06-16 18:49:57 (15344): Disabling Audio Support for VM.
2024-06-16 18:49:57 (15344): Disabling Clipboard Support for VM.
2024-06-16 18:49:57 (15344): Disabling Drag and Drop Support for VM.
2024-06-16 18:49:57 (15344): Adding storage controller(s) to VM.
2024-06-16 18:49:58 (15344): Adding virtual disk drive to VM. (Theory_2024_04_30_prod.vdi)
2024-06-16 18:50:01 (15344): Attempts: 3
2024-06-16 18:50:02 (15344): Adding VirtualBox Guest Additions to VM.
2024-06-16 18:50:02 (15344): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2024-06-16 18:50:02 (15344): forwarding host port 61517 to guest port 80
2024-06-16 18:50:02 (15344): Enabling remote desktop for VM.
2024-06-16 18:50:03 (15344): Required extension pack not installed, remote desktop not enabled.
2024-06-16 18:50:03 (15344): Enabling shared directory for VM.
2024-06-16 18:50:03 (15344): Starting VM using VBoxManage interface. (boinc_20fd0ee264f542a8, slot#0)
2024-06-16 18:50:07 (15344): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_20fd0ee264f542a8" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_20fd0ee264f542a8" to power on...

2024-06-16 18:50:07 (15344): VM failed to start.
2024-06-16 18:50:07 (15344): Could not start 
2024-06-16 18:50:07 (15344): ERROR: VM failed to start
2024-06-16 18:50:07 (15344): Powering off VM.
2024-06-16 18:50:07 (15344): Deregistering VM. (boinc_20fd0ee264f542a8, slot#0)
2024-06-16 18:50:07 (15344): Removing network bandwidth throttle group from VM.
2024-06-16 18:50:10 (15344): Attempts: 2
2024-06-16 18:50:10 (15344): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:19.952846          Saving settings file "C:\ProgramData\BOINC\slots\11\boinc_c0df0d234efa7805\boinc_c0df0d234efa7805.vbox" with version "1.19-windows"
00:00:19.955894          Finished saving settings file "C:\ProgramData\BOINC\slots\11\boinc_c0df0d234efa7805\boinc_c0df0d234efa7805.vbox"
00:00:19.974939          Saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox" with version "1.19-windows"
00:00:19.977897          Finished saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox"
00:00:20.017015          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:20.226718          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:20.230754          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
00:00:20.230824          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
00:00:20.236769          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:20.324650          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:20.330040          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:20.331023 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox" with version "1.19-windows"
00:00:20.334343 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox"
00:00:20.484356          Launched VM: 2885333792 pid: 21912 (0x5598) frontend: headless name: boinc_7517cf7e5d1bb96d
00:00:20.706603          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:20.709550          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:20.710561 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox" with version "1.19-windows"
00:00:20.713614 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox"
00:00:20.996137          Saving settings file "C:\ProgramData\BOINC\slots\8\boinc_a68b425fd3733582\boinc_a68b425fd3733582.vbox" with version "1.19-windows"
00:00:21.002800          Finished saving settings file "C:\ProgramData\BOINC\slots\8\boinc_a68b425fd3733582\boinc_a68b425fd3733582.vbox"
00:00:21.066714          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:21.373713          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:21.399640          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:21.400560 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox" with version "1.19-windows"
00:00:21.403749 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox"
00:00:21.737634          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox" with version "1.19-windows"
00:00:21.777483          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox"
00:00:21.837963          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:22.069091          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:22.072312          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:22.073153 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox" with version "1.19-windows"
00:00:22.076105 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_7b74b78b2fa1f86a\boinc_7b74b78b2fa1f86a.vbox"
00:00:23.287574          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:23.294125          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:23.294409          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox" with version "1.19-windows"
00:00:23.297290          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox"
00:00:23.298289 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox" with version "1.19-windows"
00:00:23.301006 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_d875b93781ac5c58\boinc_d875b93781ac5c58.vbox"
00:00:24.394060          Saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox" with version "1.19-windows"
00:00:24.396957          Finished saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox"
00:00:24.462785          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:24.694141          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:24.708414          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:24.708630          Saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox" with version "1.19-windows"
00:00:24.711076          Finished saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox"
00:00:24.711912 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox" with version "1.19-windows"
00:00:24.714259 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\10\boinc_7517cf7e5d1bb96d\boinc_7517cf7e5d1bb96d.vbox"
00:00:25.596994 dns-monitor HostDnsMonitor: updating information
00:00:25.597029 dns-monitor HostDnsMonitor: unchanged
00:00:26.298159          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:26.300979          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:26.301111          Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:26.303284          Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:26.304121 DeleteVM Saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:26.306651 DeleteVM Finished saving settings file "C:\Users\henrik\.VirtualBox\VirtualBox.xml"
00:00:27.608408 dns-monitor HostDnsMonitor: updating information
00:00:27.608433 dns-monitor HostDnsMonitor: unchanged

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

zen 9 5950X 16-Core Processor
Processor#11 speed: unknown
Processor#11 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#12 speed: unknown
Processor#12 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#13 speed: unknown
Processor#13 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#14 speed: unknown
Processor#14 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#15 speed: unknown
Processor#15 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#16 speed: unknown
Processor#16 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#17 speed: unknown
Processor#17 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#18 speed: unknown
Processor#18 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#19 speed: unknown
Processor#19 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#20 speed: unknown
Processor#20 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#21 speed: unknown
Processor#21 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#22 speed: unknown
Processor#22 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#23 speed: unknown
Processor#23 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#24 speed: unknown
Processor#24 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#25 speed: unknown
Processor#25 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#26 speed: unknown
Processor#26 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#27 speed: unknown
Processor#27 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#28 speed: unknown
Processor#28 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#29 speed: unknown
Processor#29 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#30 speed: unknown
Processor#30 description: AMD Ryzen 9 5950X 16-Core Processor
Processor#31 speed: unknown
Processor#31 description: AMD Ryzen 9 5950X 16-Core Processor
Memory size: 16308 MByte
Memory available: 9929 MByte
Operating system: Windows 11
Operating system version: 10.0.22631

2024-06-16 18:49:53 (15344): 
Command: VBoxManage -q showvminfo "boinc_20fd0ee264f542a8" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_20fd0ee264f542a8'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 3139 of file VBoxManageInfo.cpp

2024-06-16 18:49:54 (15344): 
Command: VBoxManage -q createvm --name "boinc_20fd0ee264f542a8" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_20fd0ee264f542a8' is created and registered.
UUID: 70ba4da8-833c-42d0-8bce-4e5454c80a11
Settings file: 'C:\ProgramData\BOINC\slots\0\boinc_20fd0ee264f542a8\boinc_20fd0ee264f542a8.vbox'

2024-06-16 18:49:54 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --description "Theory_2773-3008007-60_1" 
Exit Code: 0
Output:

2024-06-16 18:49:54 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --memory 630 
Exit Code: 0
Output:

2024-06-16 18:49:54 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --cpus 1 
Exit Code: 0
Output:

2024-06-16 18:49:55 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2024-06-16 18:49:55 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2024-06-16 18:49:55 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2024-06-16 18:49:55 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2024-06-16 18:49:56 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --cableconnected1 on 
Exit Code: 0
Output:

2024-06-16 18:49:56 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --usb off 
Exit Code: 0
Output:

2024-06-16 18:49:56 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --uart1 off --uart2 off 
Exit Code: 0
Output:

2024-06-16 18:49:57 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2024-06-16 18:49:57 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --audio-enabled off 
Exit Code: 0
Output:

2024-06-16 18:49:57 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --clipboard disabled 
Exit Code: 0
Output:

2024-06-16 18:49:57 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --draganddrop disabled 
Exit Code: 0
Output:

2024-06-16 18:49:58 (15344): 
Command: VBoxManage -q storagectl "boinc_20fd0ee264f542a8" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2024-06-16 18:50:01 (15344): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2024_04_30_prod.vdi" 
Exit Code: 0
Output:
UUID:           3bbae7b0-9837-4992-8ac4-5c7feef1de80
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2024_04_30_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    4a3106e4-4af8-4b7b-a13f-a8a39c003009
                bc927899-8bbc-44b9-864a-7398006d58d0

2024-06-16 18:50:02 (15344): 
Command: VBoxManage -q storageattach "boinc_20fd0ee264f542a8" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2024_04_30_prod.vdi" 
Exit Code: 0
Output:

2024-06-16 18:50:02 (15344): 
Command: VBoxManage -q storageattach "boinc_20fd0ee264f542a8" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2024-06-16 18:50:02 (15344): 
Command: VBoxManage -q bandwidthctl "boinc_20fd0ee264f542a8" add "boinc_20fd0ee264f542a8_net" --type network --limit 1024G 
Exit Code: 0
Output:

2024-06-16 18:50:02 (15344): 
Command: VBoxManage -q modifyvm "boinc_20fd0ee264f542a8" --natpf1 ",tcp,127.0.0.1,61517,,80" 
Exit Code: 0
Output:

2024-06-16 18:50:03 (15344): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2024-06-16 18:50:03 (15344): 
Command: VBoxManage -q sharedfolder add "boinc_20fd0ee264f542a8" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\0/shared"
Exit Code: 0
Output:

2024-06-16 18:50:07 (15344): 
Command: VBoxManage -q startvm "boinc_20fd0ee264f542a8" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_20fd0ee264f542a8" to power on...

2024-06-16 18:50:07 (15344): 
Command: VBoxManage -q snapshot "boinc_20fd0ee264f542a8" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2024-06-16 18:50:08 (15344): 
Command: VBoxManage -q bandwidthctl "boinc_20fd0ee264f542a8" remove "boinc_20fd0ee264f542a8_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2024-06-16 18:50:10 (15344): 
Command: VBoxManage -q unregistervm "boinc_20fd0ee264f542a8" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2024-06-16 18:50:21 (15344): called boinc_finish(-2147467259)

</stderr_txt>
]]>

©2024 CERN