Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<message>
Funzione non corretta.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
2026-05-19 21:26:07 (267120): vboxwrapper version 26210
2026-05-19 21:26:07 (267120): BOINC client version: 7.22.2
2026-05-19 21:26:08 (267120): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-05-19 21:26:08 (267120): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-05-19 21:26:08 (267120): Successfully copied 'init_data.xml' to the shared directory.
2026-05-19 21:26:08 (267120): Successfully copied 'input' to the shared directory.
2026-05-19 21:26:09 (267120): Create VM. (boinc_0ac519d765f01655, slot#3)
2026-05-19 21:26:10 (267120): Setting Memory Size for VM. (1024MB)
2026-05-19 21:26:10 (267120): Setting CPU Count for VM. (1)
2026-05-19 21:26:10 (267120): Setting Chipset Options for VM.
2026-05-19 21:26:11 (267120): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-05-19 21:26:11 (267120): Setting Boot Options for VM.
2026-05-19 21:26:12 (267120): Setting Network Configuration for NAT. (Driver: virtio)
2026-05-19 21:26:12 (267120): Enabling VM Network Access.
2026-05-19 21:26:13 (267120): Disabling USB Support for VM.
2026-05-19 21:26:13 (267120): Disabling COM Port Support for VM.
2026-05-19 21:26:13 (267120): Disabling LPT Port Support for VM.
2026-05-19 21:26:14 (267120): Disabling Audio Support for VM.
2026-05-19 21:26:14 (267120): Disabling Clipboard Support for VM.
2026-05-19 21:26:15 (267120): Disabling Drag and Drop Support for VM.
2026-05-19 21:26:15 (267120): Adding storage controller(s) to VM.
2026-05-19 21:26:15 (267120): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-05-19 21:26:19 (267120): Adding VirtualBox Guest Additions to VM.
2026-05-19 21:26:20 (267120): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-05-19 21:26:20 (267120): forwarding host port 52250 to guest port 80
2026-05-19 21:26:21 (267120): Enabling remote desktop for VM.
2026-05-19 21:26:21 (267120): Required extension pack not installed, remote desktop not enabled.
2026-05-19 21:26:21 (267120): Enabling shared directory for VM.
2026-05-19 21:26:22 (267120): Starting VM using VBoxManage interface. (boinc_0ac519d765f01655, slot#3)
2026-05-19 21:26:25 (267120): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_0ac519d765f01655" --type headless
Output:
VBoxManage.exe: error: The virtual machine 'boinc_0ac519d765f01655' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\3\boinc_0ac519d765f01655\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_0ac519d765f01655" to power on...

2026-05-19 21:26:25 (267120): VM failed to start.
2026-05-19 21:26:25 (267120): Could not start 
2026-05-19 21:26:25 (267120): ERROR: VM failed to start
2026-05-19 21:26:25 (267120): Powering off VM.
2026-05-19 21:26:25 (267120): Deregistering VM. (boinc_0ac519d765f01655, slot#3)
2026-05-19 21:26:25 (267120): Removing network bandwidth throttle group from VM.
2026-05-19 21:26:26 (267120): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:45.311116          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\Theory_2025_08_13_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
00:00:46.138532          Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:46.160248          Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:46.984789          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
00:00:46.985715          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
00:00:46.986185          Saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:47.010820          Finished saving settings file "C:\Users\cad_4\.VirtualBox\VirtualBox.xml"
00:00:47.011811          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:47.029441          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:47.368772          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:47.388186          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:47.764160          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
00:00:47.765206          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:47.782623          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:47.783030          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
00:00:47.796047          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:47.815244          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:47.816335          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:47.870315          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:48.450047          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
00:00:48.450845          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
00:00:48.451978          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:48.470068          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:48.859759          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:48.879834          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:49.260402          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:49.278709          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:50.083293          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:50.104311          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"
00:00:50.482379          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
00:00:50.492693          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
00:00:50.492867          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
00:00:50.499823          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
00:00:50.499972          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
00:00:50.504113          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
00:00:50.965889          Launched VM: 3986407632 pid: 274264 (0x42f58) frontend: headless name: boinc_43de60fed48065d4
00:00:53.161220 Watcher  ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The virtual machine 'boinc_43de60fed48065d4' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\Logs\VBoxHardening.log'}, preserve=false aResultDetail=0
00:00:53.161974 Watcher  Reaper: Pid 274264 (0x42f58) exited normally: 1 (0x1)
00:00:53.523280          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
00:00:53.865495          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox" with version "1.19-windows"
00:00:53.887486          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_43de60fed48065d4\boinc_43de60fed48065d4.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

ssword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="08002736ED85"
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\\3\\boinc_0ac519d765f01655\\boinc_0ac519d765f01655-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="Theory_2922-4760502-922_1"
GuestMemoryBalloon=0

2026-05-19 21:26:12 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-05-19 21:26:13 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --cable-connected1 on 
Exit Code: 0
Output:

2026-05-19 21:26:13 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --usb off 
Exit Code: 0
Output:

2026-05-19 21:26:13 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-05-19 21:26:14 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-05-19 21:26:14 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --audio-enabled off 
Exit Code: 0
Output:

2026-05-19 21:26:15 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --clipboard disabled 
Exit Code: 0
Output:

2026-05-19 21:26:15 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --draganddrop disabled 
Exit Code: 0
Output:

2026-05-19 21:26:15 (267120): 
Command: VBoxManage -q storagectl "boinc_0ac519d765f01655" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-05-19 21:26:16 (267120): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\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

2026-05-19 21:26:16 (267120): 
Command: VBoxManage -q storageattach "boinc_0ac519d765f01655" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_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

2026-05-19 21:26:17 (267120): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\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

2026-05-19 21:26:17 (267120): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-05-19 21:26:17 (267120): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\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

2026-05-19 21:26:18 (267120): 
Command: VBoxManage -q storageattach "boinc_0ac519d765f01655" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-05-19 21:26:19 (267120): 
Command: VBoxManage -q storageattach "boinc_0ac519d765f01655" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-05-19 21:26:19 (267120): 
Command: VBoxManage -q storageattach "boinc_0ac519d765f01655" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-05-19 21:26:20 (267120): 
Command: VBoxManage -q storageattach "boinc_0ac519d765f01655" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-05-19 21:26:20 (267120): 
Command: VBoxManage -q bandwidthctl "boinc_0ac519d765f01655" add "boinc_0ac519d765f01655_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-05-19 21:26:21 (267120): 
Command: VBoxManage -q modifyvm "boinc_0ac519d765f01655" --natpf1 ",tcp,127.0.0.1,52250,,80" 
Exit Code: 0
Output:

2026-05-19 21:26:21 (267120): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-05-19 21:26:21 (267120): 
Command: VBoxManage -q sharedfolder add "boinc_0ac519d765f01655" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\3/shared"
Exit Code: 0
Output:

2026-05-19 21:26:25 (267120): 
Command: VBoxManage -q startvm "boinc_0ac519d765f01655" --type headless
Exit Code: 1
Output:
VBoxManage.exe: error: The virtual machine 'boinc_0ac519d765f01655' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\3\boinc_0ac519d765f01655\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_0ac519d765f01655" to power on...

2026-05-19 21:26:25 (267120): 
Command: VBoxManage -q snapshot "boinc_0ac519d765f01655" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-05-19 21:26:26 (267120): 
Command: VBoxManage -q bandwidthctl "boinc_0ac519d765f01655" remove "boinc_0ac519d765f01655_net" 
Exit Code: 0
Output:

2026-05-19 21:26:26 (267120): 
Command: VBoxManage -q unregistervm "boinc_0ac519d765f01655" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-05-19 21:26:37 (267120): called boinc_finish(1)

</stderr_txt>
]]>

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