Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code -1073741819 (0xc0000005)</message>
<stderr_txt>
2025-07-27 09:12:17 (14972): Detected: vboxwrapper 26206
2025-07-27 09:12:17 (14972): Detected: BOINC client v7.14.2
2025-07-27 09:12:18 (14972): Detected: VirtualBox VboxManage Interface (Version: 5.2.8)
2025-07-27 09:12:18 (14972): Successfully copied 'init_data.xml' to the shared directory.
2025-07-27 09:12:19 (14972): Create VM. (boinc_a1831c5b5d51609f, slot#0)
2025-07-27 09:12:19 (14972): Setting Memory Size for VM. (4600MB)
2025-07-27 09:12:20 (14972): Setting CPU Count for VM. (6)
2025-07-27 09:12:20 (14972): Setting Chipset Options for VM.
2025-07-27 09:12:20 (14972): Setting Graphics Controller Options for VM.
2025-07-27 09:12:20 (14972): Setting Boot Options for VM.
2025-07-27 09:12:21 (14972): Setting Network Configuration for NAT.
2025-07-27 09:12:21 (14972): Enabling VM Network Access.
2025-07-27 09:12:21 (14972): Disabling USB Support for VM.
2025-07-27 09:12:21 (14972): Disabling COM Port Support for VM.
2025-07-27 09:12:22 (14972): Disabling LPT Port Support for VM.
2025-07-27 09:12:22 (14972): Disabling Audio Support for VM.
2025-07-27 09:12:22 (14972): Disabling Clipboard Support for VM.
2025-07-27 09:12:22 (14972): Disabling Drag and Drop Support for VM.
2025-07-27 09:12:23 (14972): Adding storage controller(s) to VM.
2025-07-27 09:12:23 (14972): Adding virtual disk drive to VM. (ATLAS_vbox_3.01_image.vdi)
2025-07-27 09:12:24 (14972): Adding VirtualBox Guest Additions to VM.
2025-07-27 09:12:24 (14972): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-07-27 09:12:25 (14972): forwarding host port 50900 to guest port 80
2025-07-27 09:12:25 (14972): Enabling remote desktop for VM.
2025-07-27 09:12:25 (14972): Required extension pack not installed, remote desktop not enabled.
2025-07-27 09:12:25 (14972): Enabling shared directory for VM.
2025-07-27 09:12:26 (14972): Starting VM using VBoxManage interface. (boinc_a1831c5b5d51609f, slot#0)
2025-07-27 09:12:26 (14972): Error in start VM for VM: -1073741819
Command:
VBoxManage -q startvm "boinc_a1831c5b5d51609f" --type headless
Output:
Waiting for VM "boinc_a1831c5b5d51609f" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_a1831c5b5d51609f' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2025-07-27 09:12:26 (14972): VM failed to start.
2025-07-27 09:12:26 (14972): Could not start 
2025-07-27 09:12:26 (14972): ERROR: VM failed to start
2025-07-27 09:12:26 (14972): Powering off VM.
2025-07-27 09:12:26 (14972): Deregistering VM. (boinc_a1831c5b5d51609f, slot#0)
2025-07-27 09:12:26 (14972): Removing network bandwidth throttle group from VM.
2025-07-27 09:12:27 (14972): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.879559          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_a1831c5b5d51609f'}, preserve=false aResultDetail=0
00:00:01.156007          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={Could not find file for the medium 'C:\ProgramData\BOINC\slots\0\vm_image.vdi' (VERR_FILE_NOT_FOUND)}, preserve=false aResultDetail=0
00:00:01.426403          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:01.430975          Saving settings file "C:\Users\Driessen\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:01.683371          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:01.943998          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:02.207557          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:02.474671          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:02.733600          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:02.994583          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:03.258569          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:03.520461          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:03.781446          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:04.045838          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:04.310366          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:04.576011          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:04.835061          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:05.096646          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:05.361470          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:05.885740          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
00:00:05.886739          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
00:00:05.886739          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.148809          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.411316          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
00:00:06.411934          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.415790          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
00:00:06.418066          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.423085          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.673729          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
00:00:06.675991          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
00:00:06.676990          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:06.935412          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:07.199523          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:07.726380          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:07.985547          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
00:00:07.986574          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
00:00:07.993206          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
00:00:08.791625 Watcher  ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The virtual machine 'boinc_a1831c5b5d51609f' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)}, preserve=false aResultDetail=0
00:00:08.855667          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
00:00:08.912806          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox" with version "1.16-windows"
00:00:09.170831          Saving settings file "C:\Users\Driessen\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.180042 main     VirtualBox: object deletion starts
00:00:14.182747 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:14.182747 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

rt database path:         
Default Guest Additions ISO:     C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level:                   all

2025-07-27 09:12:18 (14972): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-07-27T07:12:18.506000000Z
Processor online count: 6
Processor count: 6
Processor online core count: 6
Processor core count: 6
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) i5-9400F CPU @ 2.90GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
Memory size: 8126 MByte
Memory available: 4113 MByte
Operating system: Windows 10
Operating system version: 10.0.19045

2025-07-27 09:12:19 (14972): 
Command: VBoxManage -q showvminfo "boinc_a1831c5b5d51609f" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_a1831c5b5d51609f'
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

2025-07-27 09:12:19 (14972): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\0/vm_image.vdi" 
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\0\vm_image.vdi' (VERR_FILE_NOT_FOUND)
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 179 of file VBoxManageDisk.cpp

2025-07-27 09:12:19 (14972): 
Command: VBoxManage -q createvm --name "boinc_a1831c5b5d51609f" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_a1831c5b5d51609f' is created and registered.
UUID: c318611f-c410-41f9-a094-c7be933401e9
Settings file: 'C:\ProgramData\BOINC\slots\0\boinc_a1831c5b5d51609f\boinc_a1831c5b5d51609f.vbox'

2025-07-27 09:12:19 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --description "h9yLDmvw4z7nsSi4ap6QjLDmwznN0nGgGQJmUXzaDmjjTLDmV68MYo_1" 
Exit Code: 0
Output:

2025-07-27 09:12:20 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --memory 4600 
Exit Code: 0
Output:

2025-07-27 09:12:20 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --cpus 6 
Exit Code: 0
Output:

2025-07-27 09:12:20 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-07-27 09:12:20 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-07-27 09:12:21 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-07-27 09:12:21 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-07-27 09:12:21 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --cableconnected1 on 
Exit Code: 0
Output:

2025-07-27 09:12:21 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --usb off 
Exit Code: 0
Output:

2025-07-27 09:12:22 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-07-27 09:12:22 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-07-27 09:12:22 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --audio none 
Exit Code: 0
Output:

2025-07-27 09:12:22 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --clipboard disabled 
Exit Code: 0
Output:

2025-07-27 09:12:23 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --draganddrop disabled 
Exit Code: 0
Output:

2025-07-27 09:12:23 (14972): 
Command: VBoxManage -q storagectl "boinc_a1831c5b5d51609f" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-07-27 09:12:23 (14972): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.01_image.vdi" 
Exit Code: 0
Output:
UUID:           ba4f7346-8ee8-4da6-a071-5ab41c7f9cb8
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.01_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled

2025-07-27 09:12:24 (14972): 
Command: VBoxManage -q storageattach "boinc_a1831c5b5d51609f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.01_image.vdi" 
Exit Code: 0
Output:

2025-07-27 09:12:24 (14972): 
Command: VBoxManage -q storageattach "boinc_a1831c5b5d51609f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-07-27 09:12:24 (14972): 
Command: VBoxManage -q storageattach "boinc_a1831c5b5d51609f" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.01_image.vdi" 
Exit Code: 0
Output:

2025-07-27 09:12:24 (14972): 
Command: VBoxManage -q storageattach "boinc_a1831c5b5d51609f" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-07-27 09:12:25 (14972): 
Command: VBoxManage -q bandwidthctl "boinc_a1831c5b5d51609f" add "boinc_a1831c5b5d51609f_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-07-27 09:12:25 (14972): 
Command: VBoxManage -q modifyvm "boinc_a1831c5b5d51609f" --natpf1 ",tcp,127.0.0.1,50900,,80" 
Exit Code: 0
Output:

2025-07-27 09:12:25 (14972): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-07-27 09:12:25 (14972): 
Command: VBoxManage -q sharedfolder add "boinc_a1831c5b5d51609f" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\0/shared"
Exit Code: 0
Output:

2025-07-27 09:12:26 (14972): 
Command: VBoxManage -q startvm "boinc_a1831c5b5d51609f" --type headless
Exit Code: -1073741819
Output:
Waiting for VM "boinc_a1831c5b5d51609f" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_a1831c5b5d51609f' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2025-07-27 09:12:26 (14972): 
Command: VBoxManage -q snapshot "boinc_a1831c5b5d51609f" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-07-27 09:12:27 (14972): 
Command: VBoxManage -q bandwidthctl "boinc_a1831c5b5d51609f" remove "boinc_a1831c5b5d51609f_net" 
Exit Code: 0
Output:

2025-07-27 09:12:27 (14972): 
Command: VBoxManage -q unregistervm "boinc_a1831c5b5d51609f" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

09:12:32 (14972): called boinc_finish(-1073741819)

</stderr_txt>
]]>

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