Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-11-22 21:48:25 (18028): vboxwrapper version 26210
2025-11-22 21:48:25 (18028): BOINC client version: 8.2.4
2025-11-22 21:48:25 (18028): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2025-11-22 21:48:25 (18028): Successfully copied 'init_data.xml' to the shared directory.
2025-11-22 21:48:26 (18028): Create VM. (boinc_d532e4380623d9a0, slot#5)
2025-11-22 21:48:26 (18028): Setting Memory Size for VM. (4600MB)
2025-11-22 21:48:26 (18028): Setting CPU Count for VM. (6)
2025-11-22 21:48:27 (18028): Setting Chipset Options for VM.
2025-11-22 21:48:27 (18028): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-22 21:48:27 (18028): Setting Boot Options for VM.
2025-11-22 21:48:28 (18028): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-22 21:48:28 (18028): Enabling VM Network Access.
2025-11-22 21:48:28 (18028): Disabling USB Support for VM.
2025-11-22 21:48:29 (18028): Disabling COM Port Support for VM.
2025-11-22 21:48:29 (18028): Disabling LPT Port Support for VM.
2025-11-22 21:48:29 (18028): Disabling Audio Support for VM.
2025-11-22 21:48:29 (18028): Disabling Clipboard Support for VM.
2025-11-22 21:48:30 (18028): Disabling Drag and Drop Support for VM.
2025-11-22 21:48:30 (18028): Adding storage controller(s) to VM.
2025-11-22 21:48:30 (18028): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2025-11-22 21:49:04 (18028): Could not remove parent disk 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi'.
2025-11-22 21:49:04 (18028): Could not remove child disk 'dc08e008-ba62-45d1-b269-ae2e3fff04c0'.
2025-11-22 21:49:04 (18028): Could not create VM
2025-11-22 21:49:04 (18028): ERROR: VM failed to start
2025-11-22 21:49:04 (18028): Powering off VM.
2025-11-22 21:49:04 (18028): Deregistering VM. (boinc_d532e4380623d9a0, slot#5)
2025-11-22 21:49:04 (18028): Removing network bandwidth throttle group from VM.
2025-11-22 21:49:04 (18028): Removing VM from VirtualBox.

    Hypervisor System Log:

14:54:38.275149          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275156          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275162          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275169          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275175          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275181          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275188          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275194          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275201          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275207          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275213          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275220          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275226          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275233          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275239          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275246          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275252          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275258          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275265          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275273          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275279          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275286          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275292          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275299          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275305          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275312          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275318          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275324          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275331          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275337          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275344          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275350          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275357          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275363          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275369          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275376          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
14:54:38.275614          Saving settings file "C:\Users\jakob\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
14:54:38.279864          Finished saving settings file "C:\Users\jakob\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

f 
Exit Code: 0
Output:

2025-11-22 21:48:29 (18028): 
Command: VBoxManage -q modifyvm "boinc_d532e4380623d9a0" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-11-22 21:48:29 (18028): 
Command: VBoxManage -q modifyvm "boinc_d532e4380623d9a0" --audio-enabled off 
Exit Code: 0
Output:

2025-11-22 21:48:30 (18028): 
Command: VBoxManage -q modifyvm "boinc_d532e4380623d9a0" --clipboard disabled 
Exit Code: 0
Output:

2025-11-22 21:48:30 (18028): 
Command: VBoxManage -q modifyvm "boinc_d532e4380623d9a0" --draganddrop disabled 
Exit Code: 0
Output:

2025-11-22 21:48:30 (18028): 
Command: VBoxManage -q storagectl "boinc_d532e4380623d9a0" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-11-22 21:48:30 (18028): 
Command: VBoxManage -q showhdinfo "b:\BoincData/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       B:\BoincData\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    dc08e008-ba62-45d1-b269-ae2e3fff04c0
                b7573c9f-0d02-4b12-9b56-a507e6387719

2025-11-22 21:48:31 (18028): 
Command: VBoxManage -q storageattach "boinc_d532e4380623d9a0" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "b:\BoincData/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'B:\BoincData\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.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

2025-11-22 21:48:31 (18028): 
Command: VBoxManage -q showhdinfo "b:\BoincData/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       B:\BoincData\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    dc08e008-ba62-45d1-b269-ae2e3fff04c0
                b7573c9f-0d02-4b12-9b56-a507e6387719

2025-11-22 21:48:31 (18028): 
Command: VBoxManage -q showhdinfo "dc08e008-ba62-45d1-b269-ae2e3fff04c0" 
Exit Code: 0
Output:
UUID:           dc08e008-ba62-45d1-b269-ae2e3fff04c0
Parent UUID:    3e56213b-898f-4e83-899f-8eb541d45260
State:          locked write
Type:           normal (differencing)
Auto-Reset:     off
Location:       B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi
Storage format: VDI
Format variant: differencing default
Capacity:       20480 MBytes
Size on disk:   2180 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
In use by VMs:  boinc_323a2bd41dbc5564 (UUID: c34b433b-5471-4431-a710-efec98d826e6)

2025-11-22 21:48:31 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:48:33 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:48:35 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:48:39 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:48:47 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:49:04 (18028): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\1\boinc_323a2bd41dbc5564\Snapshots\{dc08e008-ba62-45d1-b269-ae2e3fff04c0}.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

2025-11-22 21:49:04 (18028): 
Command: VBoxManage -q snapshot "boinc_d532e4380623d9a0" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-11-22 21:49:04 (18028): 
Command: VBoxManage -q bandwidthctl "boinc_d532e4380623d9a0" remove "boinc_d532e4380623d9a0_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_d532e4380623d9a0_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

2025-11-22 21:49:04 (18028): 
Command: VBoxManage -q unregistervm "boinc_d532e4380623d9a0" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-22 21:49:14 (18028): called boinc_finish(-182)

</stderr_txt>
]]>

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