Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-06-14 12:35:12 (7932): vboxwrapper version 26210
2025-06-14 12:35:12 (7932): BOINC client version: 8.0.2
2025-06-14 12:35:13 (7932): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2025-06-14 12:35:13 (7932): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-06-14 12:35:13 (7932): Successfully copied 'init_data.xml' to the shared directory.
2025-06-14 12:35:13 (7932): Successfully copied 'input' to the shared directory.
2025-06-14 12:35:13 (7932): Create VM. (boinc_3d3741c8c5d23196, slot#2)
2025-06-14 12:35:14 (7932): Setting Memory Size for VM. (630MB)
2025-06-14 12:35:14 (7932): Setting CPU Count for VM. (1)
2025-06-14 12:35:14 (7932): Setting Chipset Options for VM.
2025-06-14 12:35:15 (7932): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-06-14 12:35:15 (7932): Setting Boot Options for VM.
2025-06-14 12:35:15 (7932): Setting Network Configuration for NAT. (Driver: virtio)
2025-06-14 12:35:16 (7932): Enabling VM Network Access.
2025-06-14 12:35:16 (7932): Disabling USB Support for VM.
2025-06-14 12:35:16 (7932): Disabling COM Port Support for VM.
2025-06-14 12:35:16 (7932): Disabling LPT Port Support for VM.
2025-06-14 12:35:17 (7932): Disabling Audio Support for VM.
2025-06-14 12:35:17 (7932): Disabling Clipboard Support for VM.
2025-06-14 12:35:17 (7932): Disabling Drag and Drop Support for VM.
2025-06-14 12:35:17 (7932): Adding storage controller(s) to VM.
2025-06-14 12:35:18 (7932): Adding virtual disk drive to VM. (Theory_2025_04_17_prod.vdi)
2025-06-14 12:35:51 (7932): Could not remove parent disk 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi'.
2025-06-14 12:35:51 (7932): Could not remove child disk '429dd18d-c2df-44bd-abbe-658b9b4035a2'.
2025-06-14 12:35:51 (7932): Could not create VM
2025-06-14 12:35:51 (7932): ERROR: VM failed to start
2025-06-14 12:35:51 (7932): Powering off VM.
2025-06-14 12:35:51 (7932): Deregistering VM. (boinc_3d3741c8c5d23196, slot#2)
2025-06-14 12:35:51 (7932): Removing network bandwidth throttle group from VM.
2025-06-14 12:35:52 (7932): Removing VM from VirtualBox.

    Hypervisor System Log:

00:33:27.890595          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890602          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890608          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890615          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890622          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890628          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890635          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890641          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890648          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890655          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890661          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890668          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890675          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890682          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890688          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890695          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890703          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890710          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890717          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890724          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890730          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890737          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890743          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890750          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890756          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890763          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890769          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890776          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890782          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890789          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890796          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890803          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890810          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890816          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890824          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890831          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:33:27.890996          Saving settings file "C:\Users\jakob\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:33:27.898819          Finished saving settings file "C:\Users\jakob\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage -q modifyvm "boinc_3d3741c8c5d23196" --audio-enabled off 
Exit Code: 0
Output:

2025-06-14 12:35:17 (7932): 
Command: VBoxManage -q modifyvm "boinc_3d3741c8c5d23196" --clipboard disabled 
Exit Code: 0
Output:

2025-06-14 12:35:17 (7932): 
Command: VBoxManage -q modifyvm "boinc_3d3741c8c5d23196" --draganddrop disabled 
Exit Code: 0
Output:

2025-06-14 12:35:18 (7932): 
Command: VBoxManage -q storagectl "boinc_3d3741c8c5d23196" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-06-14 12:35:18 (7932): 
Command: VBoxManage -q showhdinfo "B:\BoincData/projects/lhcathome.cern.ch_lhcathome/Theory_2025_04_17_prod.vdi" 
Exit Code: 0
Output:
UUID:           b1b25507-41e2-4ead-9ca8-6f5e1c8e2ce4
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       B:\BoincData\projects\lhcathome.cern.ch_lhcathome\Theory_2025_04_17_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2451 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    429dd18d-c2df-44bd-abbe-658b9b4035a2
                be8e5e6f-f647-487f-aff9-48263df784c5
                5901fb78-0ce7-4bab-9fc5-b20f11b27914
                fc951825-e08d-4edb-81bf-96a96c45ec68

2025-06-14 12:35:18 (7932): 
Command: VBoxManage -q storageattach "boinc_3d3741c8c5d23196" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "B:\BoincData/projects/lhcathome.cern.ch_lhcathome/Theory_2025_04_17_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'B:\BoincData\projects\lhcathome.cern.ch_lhcathome\Theory_2025_04_17_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

2025-06-14 12:35:18 (7932): 
Command: VBoxManage -q showhdinfo "B:\BoincData/projects/lhcathome.cern.ch_lhcathome/Theory_2025_04_17_prod.vdi" 
Exit Code: 0
Output:
UUID:           b1b25507-41e2-4ead-9ca8-6f5e1c8e2ce4
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       B:\BoincData\projects\lhcathome.cern.ch_lhcathome\Theory_2025_04_17_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2451 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    429dd18d-c2df-44bd-abbe-658b9b4035a2
                be8e5e6f-f647-487f-aff9-48263df784c5
                5901fb78-0ce7-4bab-9fc5-b20f11b27914
                fc951825-e08d-4edb-81bf-96a96c45ec68

2025-06-14 12:35:19 (7932): 
Command: VBoxManage -q showhdinfo "429dd18d-c2df-44bd-abbe-658b9b4035a2" 
Exit Code: 0
Output:
UUID:           429dd18d-c2df-44bd-abbe-658b9b4035a2
Parent UUID:    b1b25507-41e2-4ead-9ca8-6f5e1c8e2ce4
State:          locked write
Type:           normal (differencing)
Auto-Reset:     off
Location:       B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi
Storage format: VDI
Format variant: differencing default
Capacity:       10240 MBytes
Size on disk:   1951 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
In use by VMs:  boinc_145b6b54fa71b214 (UUID: e604ef74-8b03-4ea7-841f-e7156f20a83a)

2025-06-14 12:35:19 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:20 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:23 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:27 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:35 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:51 (7932): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\0\boinc_145b6b54fa71b214\Snapshots\{429dd18d-c2df-44bd-abbe-658b9b4035a2}.vdi' is locked for writing by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1878 of file VBoxManageDisk.cpp

2025-06-14 12:35:51 (7932): 
Command: VBoxManage -q snapshot "boinc_3d3741c8c5d23196" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-06-14 12:35:52 (7932): 
Command: VBoxManage -q bandwidthctl "boinc_3d3741c8c5d23196" remove "boinc_3d3741c8c5d23196_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_3d3741c8c5d23196_net'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component BandwidthControlWrap, interface IBandwidthControl, callee IUnknown
VBoxManage.exe: error: Context: "DeleteBandwidthGroup(name.raw())" at line 273 of file VBoxManageBandwidthControl.cpp

2025-06-14 12:35:52 (7932): 
Command: VBoxManage -q unregistervm "boinc_3d3741c8c5d23196" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-06-14 12:36:02 (7932): called boinc_finish(-182)

</stderr_txt>
]]>

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