Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-05-04 19:04:19 (14600): vboxwrapper version 26210
2025-05-04 19:04:19 (14600): BOINC client version: 8.0.2
2025-05-04 19:04:20 (14600): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2025-05-04 19:04:20 (14600): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-05-04 19:04:20 (14600): Successfully copied 'init_data.xml' to the shared directory.
2025-05-04 19:04:20 (14600): Successfully copied 'input' to the shared directory.
2025-05-04 19:04:20 (14600): Create VM. (boinc_431ca5d90efae397, slot#2)
2025-05-04 19:04:21 (14600): Setting Memory Size for VM. (630MB)
2025-05-04 19:04:21 (14600): Setting CPU Count for VM. (1)
2025-05-04 19:04:21 (14600): Setting Chipset Options for VM.
2025-05-04 19:04:22 (14600): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-05-04 19:04:22 (14600): Setting Boot Options for VM.
2025-05-04 19:04:22 (14600): Setting Network Configuration for NAT. (Driver: virtio)
2025-05-04 19:04:23 (14600): Enabling VM Network Access.
2025-05-04 19:04:23 (14600): Disabling USB Support for VM.
2025-05-04 19:04:23 (14600): Disabling COM Port Support for VM.
2025-05-04 19:04:23 (14600): Disabling LPT Port Support for VM.
2025-05-04 19:04:24 (14600): Disabling Audio Support for VM.
2025-05-04 19:04:24 (14600): Disabling Clipboard Support for VM.
2025-05-04 19:04:24 (14600): Disabling Drag and Drop Support for VM.
2025-05-04 19:04:24 (14600): Adding storage controller(s) to VM.
2025-05-04 19:04:25 (14600): Adding virtual disk drive to VM. (Theory_2025_04_17_prod.vdi)
2025-05-04 19:04:58 (14600): Could not remove parent disk 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi'.
2025-05-04 19:04:58 (14600): Could not remove child disk 'dd4f1eaa-9021-4abb-9e17-530791522d92'.
2025-05-04 19:04:58 (14600): Could not create VM
2025-05-04 19:04:58 (14600): ERROR: VM failed to start
2025-05-04 19:04:58 (14600): Powering off VM.
2025-05-04 19:04:58 (14600): Deregistering VM. (boinc_431ca5d90efae397, slot#2)
2025-05-04 19:04:58 (14600): Removing network bandwidth throttle group from VM.
2025-05-04 19:04:59 (14600): Removing VM from VirtualBox.

    Hypervisor System Log:

00:49:56.630894          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630900          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630906          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630912          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630918          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630924          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630931          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630937          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630943          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630949          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630955          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630961          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630968          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630974          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630980          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630986          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630992          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.630998          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631005          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631012          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631018          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631024          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631030          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631036          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631042          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.631048          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:49:56.633373          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
00:49:56.633738          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
00:49:56.633819          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={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}, preserve=false aResultDetail=0
00:49:57.137698          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:49:57.389398          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi' is locked for writing by another task}, preserve=false aResultDetail=0
00:49:58.643160          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi' is locked for writing by another task}, preserve=false aResultDetail=0
00:50:00.896135          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi' is locked for writing by another task}, preserve=false aResultDetail=0
00:50:05.149470          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi' is locked for writing by another task}, preserve=false aResultDetail=0

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

5-04 19:04:23 (14600): 
Command: VBoxManage -q modifyvm "boinc_431ca5d90efae397" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-05-04 19:04:24 (14600): 
Command: VBoxManage -q modifyvm "boinc_431ca5d90efae397" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-05-04 19:04:24 (14600): 
Command: VBoxManage -q modifyvm "boinc_431ca5d90efae397" --audio-enabled off 
Exit Code: 0
Output:

2025-05-04 19:04:24 (14600): 
Command: VBoxManage -q modifyvm "boinc_431ca5d90efae397" --clipboard disabled 
Exit Code: 0
Output:

2025-05-04 19:04:24 (14600): 
Command: VBoxManage -q modifyvm "boinc_431ca5d90efae397" --draganddrop disabled 
Exit Code: 0
Output:

2025-05-04 19:04:25 (14600): 
Command: VBoxManage -q storagectl "boinc_431ca5d90efae397" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-05-04 19:04:25 (14600): 
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:    dd4f1eaa-9021-4abb-9e17-530791522d92

2025-05-04 19:04:25 (14600): 
Command: VBoxManage -q storageattach "boinc_431ca5d90efae397" --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

2025-05-04 19:04:26 (14600): 
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:    dd4f1eaa-9021-4abb-9e17-530791522d92

2025-05-04 19:04:26 (14600): 
Command: VBoxManage -q showhdinfo "dd4f1eaa-9021-4abb-9e17-530791522d92" 
Exit Code: 0
Output:
UUID:           dd4f1eaa-9021-4abb-9e17-530791522d92
Parent UUID:    b1b25507-41e2-4ead-9ca8-6f5e1c8e2ce4
State:          locked write
Type:           normal (differencing)
Auto-Reset:     off
Location:       B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi
Storage format: VDI
Format variant: differencing default
Capacity:       10240 MBytes
Size on disk:   37 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
In use by VMs:  boinc_3e02b87411fe4f79 (UUID: 5ac310da-90d9-47c3-b2c6-21cc53f4a8f7)

2025-05-04 19:04:26 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:27 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:30 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:34 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:42 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:58 (14600): 
Command: VBoxManage -q closemedium disk "B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'B:\BoincData\slots\3\boinc_3e02b87411fe4f79\Snapshots\{dd4f1eaa-9021-4abb-9e17-530791522d92}.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

2025-05-04 19:04:58 (14600): 
Command: VBoxManage -q snapshot "boinc_431ca5d90efae397" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-05-04 19:04:59 (14600): 
Command: VBoxManage -q bandwidthctl "boinc_431ca5d90efae397" remove "boinc_431ca5d90efae397_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_431ca5d90efae397_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

2025-05-04 19:04:59 (14600): 
Command: VBoxManage -q unregistervm "boinc_431ca5d90efae397" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-05-04 19:05:09 (14600): called boinc_finish(-182)

</stderr_txt>
]]>

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