Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code -1073741819 (0xc0000005)</message>
<stderr_txt>
2025-02-22 17:42:59 (12152): vboxwrapper version 26208
2025-02-22 17:42:59 (12152): BOINC client version: 7.14.2
2025-02-22 17:42:59 (12152): Detected: VirtualBox VboxManage Interface (Version: 5.2.8)
2025-02-22 17:43:00 (12152): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-02-22 17:43:00 (12152): Successfully copied 'init_data.xml' to the shared directory.
2025-02-22 17:43:00 (12152): Successfully copied 'input' to the shared directory.
2025-02-22 17:43:00 (12152): Create VM. (boinc_abd4a855202b6403, slot#2)
2025-02-22 17:43:00 (12152): Setting Memory Size for VM. (630MB)
2025-02-22 17:43:01 (12152): Setting CPU Count for VM. (1)
2025-02-22 17:43:01 (12152): Setting Chipset Options for VM.
2025-02-22 17:43:01 (12152): Setting Graphics Controller Options for VM.
2025-02-22 17:43:02 (12152): Setting Boot Options for VM.
2025-02-22 17:43:02 (12152): Setting Network Configuration for NAT.
2025-02-22 17:43:02 (12152): Enabling VM Network Access.
2025-02-22 17:43:02 (12152): Disabling USB Support for VM.
2025-02-22 17:43:03 (12152): Disabling COM Port Support for VM.
2025-02-22 17:43:03 (12152): Disabling LPT Port Support for VM.
2025-02-22 17:43:03 (12152): Disabling Audio Support for VM.
2025-02-22 17:43:04 (12152): Disabling Clipboard Support for VM.
2025-02-22 17:43:04 (12152): Disabling Drag and Drop Support for VM.
2025-02-22 17:43:04 (12152): Adding storage controller(s) to VM.
2025-02-22 17:43:04 (12152): Adding virtual disk drive to VM. (Theory_2025_01_16_prod.vdi)
2025-02-22 17:43:05 (12152): Adding VirtualBox Guest Additions to VM.
2025-02-22 17:43:05 (12152): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-02-22 17:43:05 (12152): forwarding host port 51059 to guest port 80
2025-02-22 17:43:06 (12152): Enabling remote desktop for VM.
2025-02-22 17:43:06 (12152): Required extension pack not installed, remote desktop not enabled.
2025-02-22 17:43:06 (12152): Enabling shared directory for VM.
2025-02-22 17:43:06 (12152): Starting VM using VBoxManage interface. (boinc_abd4a855202b6403, slot#2)
2025-02-22 17:43:07 (12152): Error in start VM for VM: -1073741819
Command:
VBoxManage -q startvm "boinc_abd4a855202b6403" --type headless
Output:
Waiting for VM "boinc_abd4a855202b6403" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_abd4a855202b6403' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2025-02-22 17:43:07 (12152): VM failed to start.
2025-02-22 17:43:07 (12152): Could not start 
2025-02-22 17:43:07 (12152): ERROR: VM failed to start
2025-02-22 17:43:07 (12152): Powering off VM.
2025-02-22 17:43:07 (12152): Deregistering VM. (boinc_abd4a855202b6403, slot#2)
2025-02-22 17:43:07 (12152): Removing network bandwidth throttle group from VM.
2025-02-22 17:43:08 (12152): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:17.659853          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:17.665848          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:17.955446          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:17.955446          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:17.956447          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:18.227636          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:18.504997          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:19.054110          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:19.317160          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:19.317160          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:19.325760          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:20.249660 Watcher  ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The virtual machine 'boinc_abd4a855202b6403' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)}, preserve=false aResultDetail=0
00:00:20.250659 Watcher  Reaper: Pid 15628 (3d0c) exited normally: -1073741819 (0xc0000005)
00:00:20.330217          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:20.398066          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox" with version "1.16-windows"
00:00:20.677276          Saving settings file "C:\Users\Utente-XB\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:24.831526          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_c5ea0e7e89ebd8c1'}, preserve=false aResultDetail=0
00:00:25.131701          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:25.137699          Saving settings file "C:\Users\Utente-XB\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.419375          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:25.698775          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:25.972001          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:26.251302          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:26.518459          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:26.791340          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:27.085579          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:27.359333          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:27.632633          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:27.934593          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:28.194543          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:28.470979          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:28.754823          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:29.047250          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:29.321432          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:29.858874          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:29.859780          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:29.861780          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:29.867787          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:30.124813          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:30.125815          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:30.125815          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:30.414679          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"
00:00:30.698729          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c5ea0e7e89ebd8c1\boinc_c5ea0e7e89ebd8c1.vbox" with version "1.16-windows"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

imum PIIX3 IDE Controllers:   1
Maximum ICH9 IDE Controllers:    1
Maximum IDE Port count:          2
Maximum Devices per IDE Port:    2
Maximum PIIX3 SATA Controllers:  1
Maximum ICH9 SATA Controllers:   8
Maximum SATA Port count:         30
Maximum Devices per SATA Port:   1
Maximum PIIX3 SCSI Controllers:  1
Maximum ICH9 SCSI Controllers:   8
Maximum SCSI Port count:         16
Maximum Devices per SCSI Port:   1
Maximum SAS PIIX3 Controllers:   1
Maximum SAS ICH9 Controllers:    8
Maximum SAS Port count:          255
Maximum Devices per SAS Port:    1
Maximum NVMe PIIX3 Controllers:  1
Maximum NVMe ICH9 Controllers:   8
Maximum NVMe Port count:         255
Maximum Devices per NVMe Port:   1
Maximum PIIX3 Floppy Controllers:1
Maximum ICH9 Floppy Controllers: 1
Maximum Floppy Port count:       1
Maximum Devices per Floppy Port: 2
Default machine folder:          C:\Users\Utente-XB\VirtualBox VMs
Raw-mode Supported:              yes
Exclusive HW virtualization use: off
Default hard disk format:        VDI
VRDE auth library:               VBoxAuth
Webservice auth. library:        VBoxAuth
Remote desktop ExtPack:          
Log history count:               3
Default frontend:                
Default audio driver:            DirectSound
Autostart database path:         
Default Guest Additions ISO:     C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level:                   all

2025-02-22 17:43:00 (12152): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-02-22T16:42:59.900000000Z
Processor online count: 4
Processor count: 4
Processor online core count: 4
Processor core count: 4
Processor supports HW virtualization: yes
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: yes
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
Memory size: 8102 MByte
Memory available: 4356 MByte
Operating system: Windows 10
Operating system version: 10.0.19045

2025-02-22 17:43:00 (12152): 
Command: VBoxManage -q showvminfo "boinc_abd4a855202b6403" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_abd4a855202b6403'
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 2834 of file VBoxManageInfo.cpp

2025-02-22 17:43:00 (12152): 
Command: VBoxManage -q createvm --name "boinc_abd4a855202b6403" --basefolder "C:\ProgramData\BOINC\slots\2" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_abd4a855202b6403' is created and registered.
UUID: a7128d9c-f97f-4a1e-9bfb-a051f965e2a4
Settings file: 'C:\ProgramData\BOINC\slots\2\boinc_abd4a855202b6403\boinc_abd4a855202b6403.vbox'

2025-02-22 17:43:00 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --description "Theory_2814-3998540-43_1" 
Exit Code: 0
Output:

2025-02-22 17:43:01 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --memory 630 
Exit Code: 0
Output:

2025-02-22 17:43:01 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --cpus 1 
Exit Code: 0
Output:

2025-02-22 17:43:01 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-02-22 17:43:02 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-02-22 17:43:02 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-02-22 17:43:02 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-02-22 17:43:02 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --cableconnected1 on 
Exit Code: 0
Output:

2025-02-22 17:43:03 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --usb off 
Exit Code: 0
Output:

2025-02-22 17:43:03 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-02-22 17:43:03 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-02-22 17:43:04 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --audio none 
Exit Code: 0
Output:

2025-02-22 17:43:04 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --clipboard disabled 
Exit Code: 0
Output:

2025-02-22 17:43:04 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --draganddrop disabled 
Exit Code: 0
Output:

2025-02-22 17:43:04 (12152): 
Command: VBoxManage -q storagectl "boinc_abd4a855202b6403" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-02-22 17:43:05 (12152): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           6a4110e9-e559-4c1c-bfd2-ba6f6aaf4169
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled

2025-02-22 17:43:05 (12152): 
Command: VBoxManage -q storageattach "boinc_abd4a855202b6403" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-02-22 17:43:05 (12152): 
Command: VBoxManage -q storageattach "boinc_abd4a855202b6403" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-02-22 17:43:05 (12152): 
Command: VBoxManage -q bandwidthctl "boinc_abd4a855202b6403" add "boinc_abd4a855202b6403_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-02-22 17:43:06 (12152): 
Command: VBoxManage -q modifyvm "boinc_abd4a855202b6403" --natpf1 ",tcp,127.0.0.1,51059,,80" 
Exit Code: 0
Output:

2025-02-22 17:43:06 (12152): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-02-22 17:43:06 (12152): 
Command: VBoxManage -q sharedfolder add "boinc_abd4a855202b6403" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\2/shared"
Exit Code: 0
Output:

2025-02-22 17:43:07 (12152): 
Command: VBoxManage -q startvm "boinc_abd4a855202b6403" --type headless
Exit Code: -1073741819
Output:
Waiting for VM "boinc_abd4a855202b6403" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_abd4a855202b6403' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2025-02-22 17:43:07 (12152): 
Command: VBoxManage -q snapshot "boinc_abd4a855202b6403" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-02-22 17:43:08 (12152): 
Command: VBoxManage -q bandwidthctl "boinc_abd4a855202b6403" remove "boinc_abd4a855202b6403_net" 
Exit Code: 0
Output:

2025-02-22 17:43:08 (12152): 
Command: VBoxManage -q unregistervm "boinc_abd4a855202b6403" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-02-22 17:43:18 (12152): called boinc_finish(-1073741819)

</stderr_txt>
]]>

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