Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<message>
Funzione non corretta.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
2026-02-24 15:56:40 (610240): vboxwrapper version 26210
2026-02-24 15:56:40 (610240): BOINC client version: 7.22.2
2026-02-24 15:56:41 (610240): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-02-24 15:56:42 (610240): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-02-24 15:56:42 (610240): Successfully copied 'init_data.xml' to the shared directory.
2026-02-24 15:56:42 (610240): Create VM. (boinc_8124d634c5e66898, slot#9)
2026-02-24 15:56:44 (610240): Setting Memory Size for VM. (4584MB)
2026-02-24 15:56:44 (610240): Setting CPU Count for VM. (4)
2026-02-24 15:56:45 (610240): Setting Chipset Options for VM.
2026-02-24 15:56:45 (610240): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-24 15:56:46 (610240): Setting Boot Options for VM.
2026-02-24 15:56:47 (610240): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-24 15:56:47 (610240): Enabling VM Network Access.
2026-02-24 15:56:48 (610240): Disabling USB Support for VM.
2026-02-24 15:56:48 (610240): Disabling COM Port Support for VM.
2026-02-24 15:56:49 (610240): Disabling LPT Port Support for VM.
2026-02-24 15:56:49 (610240): Disabling Audio Support for VM.
2026-02-24 15:56:50 (610240): Disabling Clipboard Support for VM.
2026-02-24 15:56:51 (610240): Disabling Drag and Drop Support for VM.
2026-02-24 15:56:51 (610240): Adding storage controller(s) to VM.
2026-02-24 15:56:52 (610240): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-02-24 15:56:56 (610240): Adding VirtualBox Guest Additions to VM.
2026-02-24 15:56:57 (610240): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-24 15:56:57 (610240): forwarding host port 53714 to guest port 80
2026-02-24 15:56:58 (610240): Enabling remote desktop for VM.
2026-02-24 15:56:58 (610240): Required extension pack not installed, remote desktop not enabled.
2026-02-24 15:56:58 (610240): Enabling shared directory for VM.
2026-02-24 15:56:59 (610240): Starting VM using VBoxManage interface. (boinc_8124d634c5e66898, slot#9)
2026-02-24 15:57:02 (610240): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_8124d634c5e66898" --type headless
Output:
VBoxManage.exe: error: The virtual machine 'boinc_8124d634c5e66898' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\9\boinc_8124d634c5e66898\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_8124d634c5e66898" to power on...

2026-02-24 15:57:02 (610240): VM failed to start.
2026-02-24 15:57:02 (610240): Could not start 
2026-02-24 15:57:02 (610240): ERROR: VM failed to start
2026-02-24 15:57:02 (610240): Powering off VM.
2026-02-24 15:57:02 (610240): Deregistering VM. (boinc_8124d634c5e66898, slot#9)
2026-02-24 15:57:02 (610240): Removing network bandwidth throttle group from VM.
2026-02-24 15:57:03 (610240): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:34.760995          Finished saving settings file "C:\ProgramData\BOINC\slots\9\boinc_8124d634c5e66898\boinc_8124d634c5e66898.vbox"
00:00:35.219304          Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:35.239193          Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:35.239484          Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:35.259107          Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:35.260745 DeleteVM Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:35.280696 DeleteVM Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:37.166458          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_c501213a3d0899e4'}, preserve=false aResultDetail=0
00:00:37.553342          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:37.565028          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:37.565562          Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:37.582931          Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:37.964877          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:37.981887          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:38.385062          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:38.402703          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:38.792447          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:38.808112          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:39.214193          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:39.229210          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:39.634632          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:39.655744          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:40.036479          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:40.054213          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:40.447979          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
00:00:40.457338          WARNING [COM]: aRC=E_FAIL (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} aComponent={HostWrap} aText={Could not load the Host USB Proxy Service (VERR_FILE_NOT_FOUND).  The service might not be installed on the host computer}, preserve=true aResultDetail=0
00:00:40.457467          WARNING [COM]: aRC=E_FAIL (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} aComponent={HostWrap} aText={Could not load the Host USB Proxy Service (VERR_FILE_NOT_FOUND).  The service might not be installed on the host computer}, preserve=true aResultDetail=0
00:00:40.459059          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
00:00:40.833853          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:40.850289          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:41.285757          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:41.303172          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:41.698564          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:41.716267          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:42.107036          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:42.122407          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:42.490103          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:42.508011          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:42.910152          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:42.926304          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:43.329686          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:43.346718          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:43.745960          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:43.761404          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:44.146061          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox" with version "1.19-windows"
00:00:44.162699          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_c501213a3d0899e4\boinc_c501213a3d0899e4.vbox"
00:00:44.949067          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
00:00:44.949741          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
00:00:44.949879          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later}, preserve=false aResultDetail=0

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

teraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="0800276C81BA"
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_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="C:\\ProgramData\\BOINC\\slots\\9\\boinc_8124d634c5e66898\\boinc_8124d634c5e66898-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="CMS_3484299_1771943742.801286_0"
GuestMemoryBalloon=0

2026-02-24 15:56:47 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-02-24 15:56:48 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --cable-connected1 on 
Exit Code: 0
Output:

2026-02-24 15:56:48 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --usb off 
Exit Code: 0
Output:

2026-02-24 15:56:49 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-02-24 15:56:49 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-02-24 15:56:50 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --audio-enabled off 
Exit Code: 0
Output:

2026-02-24 15:56:51 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --clipboard disabled 
Exit Code: 0
Output:

2026-02-24 15:56:51 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --draganddrop disabled 
Exit Code: 0
Output:

2026-02-24 15:56:52 (610240): 
Command: VBoxManage -q storagectl "boinc_8124d634c5e66898" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-02-24 15:56:53 (610240): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-24 15:56:53 (610240): 
Command: VBoxManage -q storageattach "boinc_8124d634c5e66898" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 785 of file VBoxManageStorageController.cpp

2026-02-24 15:56:53 (610240): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-24 15:56:54 (610240): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-02-24 15:56:54 (610240): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-24 15:56:55 (610240): 
Command: VBoxManage -q storageattach "boinc_8124d634c5e66898" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-02-24 15:56:56 (610240): 
Command: VBoxManage -q storageattach "boinc_8124d634c5e66898" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-02-24 15:56:56 (610240): 
Command: VBoxManage -q storageattach "boinc_8124d634c5e66898" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-02-24 15:56:57 (610240): 
Command: VBoxManage -q storageattach "boinc_8124d634c5e66898" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-02-24 15:56:57 (610240): 
Command: VBoxManage -q bandwidthctl "boinc_8124d634c5e66898" add "boinc_8124d634c5e66898_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-02-24 15:56:58 (610240): 
Command: VBoxManage -q modifyvm "boinc_8124d634c5e66898" --natpf1 ",tcp,127.0.0.1,53714,,80" 
Exit Code: 0
Output:

2026-02-24 15:56:58 (610240): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-02-24 15:56:59 (610240): 
Command: VBoxManage -q sharedfolder add "boinc_8124d634c5e66898" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\9/shared"
Exit Code: 0
Output:

2026-02-24 15:57:02 (610240): 
Command: VBoxManage -q startvm "boinc_8124d634c5e66898" --type headless
Exit Code: 1
Output:
VBoxManage.exe: error: The virtual machine 'boinc_8124d634c5e66898' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\9\boinc_8124d634c5e66898\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_8124d634c5e66898" to power on...

2026-02-24 15:57:02 (610240): 
Command: VBoxManage -q snapshot "boinc_8124d634c5e66898" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-02-24 15:57:03 (610240): 
Command: VBoxManage -q bandwidthctl "boinc_8124d634c5e66898" remove "boinc_8124d634c5e66898_net" 
Exit Code: 0
Output:

2026-02-24 15:57:03 (610240): 
Command: VBoxManage -q unregistervm "boinc_8124d634c5e66898" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-02-24 15:57:14 (610240): called boinc_finish(1)

</stderr_txt>
]]>

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