Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-11-09 21:32:35 (15028): vboxwrapper version 26210
2025-11-09 21:32:35 (15028): BOINC client version: 8.2.4
2025-11-09 21:32:36 (15028): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2025-11-09 21:32:36 (15028): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-11-09 21:32:36 (15028): Successfully copied 'init_data.xml' to the shared directory.
2025-11-09 21:32:36 (15028): Create VM. (boinc_373b2f014c77192b, slot#0)
2025-11-09 21:32:37 (15028): Setting Memory Size for VM. (4584MB)
2025-11-09 21:32:37 (15028): Setting CPU Count for VM. (4)
2025-11-09 21:32:38 (15028): Setting Chipset Options for VM.
2025-11-09 21:32:38 (15028): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-09 21:32:38 (15028): Setting Boot Options for VM.
2025-11-09 21:32:39 (15028): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-09 21:32:39 (15028): Enabling VM Network Access.
2025-11-09 21:32:39 (15028): Disabling USB Support for VM.
2025-11-09 21:32:39 (15028): Disabling COM Port Support for VM.
2025-11-09 21:32:40 (15028): Disabling LPT Port Support for VM.
2025-11-09 21:32:40 (15028): Disabling Audio Support for VM.
2025-11-09 21:32:40 (15028): Disabling Clipboard Support for VM.
2025-11-09 21:32:40 (15028): Disabling Drag and Drop Support for VM.
2025-11-09 21:32:41 (15028): Adding storage controller(s) to VM.
2025-11-09 21:32:41 (15028): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2025-11-09 21:33:14 (15028): Could not remove parent disk 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi'.
2025-11-09 21:33:14 (15028): Could not remove child disk 'abcd4087-2a96-43b8-baab-b7ed4e179bc6'.
2025-11-09 21:33:14 (15028): Could not create VM
2025-11-09 21:33:14 (15028): ERROR: VM failed to start
2025-11-09 21:33:14 (15028): Powering off VM.
2025-11-09 21:33:14 (15028): Deregistering VM. (boinc_373b2f014c77192b, slot#0)
2025-11-09 21:33:14 (15028): Removing network bandwidth throttle group from VM.
2025-11-09 21:33:15 (15028): Removing VM from VirtualBox.

    Hypervisor System Log:

04:09:08.296898          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296902          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296907          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296911          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296915          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296920          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.296927          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.297459          Platform architecture set to 'x86'
04:09:08.298018          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={48c7f4c0-c9d6-4742-957c-a6fd52e8c4ae} aComponent={BandwidthControlWrap} aText={Could not find a bandwidth group named 'boinc_ac1dd55b1ba70f9f_net'}, preserve=false aResultDetail=0
04:09:08.566786          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566808          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566815          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566820          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566824          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566828          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566833          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566837          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566842          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566866          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566874          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566881          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566885          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.566890          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567087          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567095          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567100          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567104          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567108          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567112          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567116          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567120          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567124          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567128          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567132          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567136          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567140          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567147          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
04:09:08.567233          Saving settings file "C:\Users\Eva\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:09:08.570484          Finished saving settings file "C:\Users\Eva\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:


Exit Code: 0
Output:

2025-11-09 21:32:40 (15028): 
Command: VBoxManage -q modifyvm "boinc_373b2f014c77192b" --audio-enabled off 
Exit Code: 0
Output:

2025-11-09 21:32:40 (15028): 
Command: VBoxManage -q modifyvm "boinc_373b2f014c77192b" --clipboard disabled 
Exit Code: 0
Output:

2025-11-09 21:32:41 (15028): 
Command: VBoxManage -q modifyvm "boinc_373b2f014c77192b" --draganddrop disabled 
Exit Code: 0
Output:

2025-11-09 21:32:41 (15028): 
Command: VBoxManage -q storagectl "boinc_373b2f014c77192b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-11-09 21:32:41 (15028): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    abcd4087-2a96-43b8-baab-b7ed4e179bc6
                d2df1eb8-992d-46ca-a949-120d2f15230c

2025-11-09 21:32:41 (15028): 
Command: VBoxManage -q storageattach "boinc_373b2f014c77192b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_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 786 of file VBoxManageStorageController.cpp

2025-11-09 21:32:42 (15028): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
Child UUIDs:    abcd4087-2a96-43b8-baab-b7ed4e179bc6
                d2df1eb8-992d-46ca-a949-120d2f15230c

2025-11-09 21:32:42 (15028): 
Command: VBoxManage -q showhdinfo "abcd4087-2a96-43b8-baab-b7ed4e179bc6" 
Exit Code: 0
Output:
UUID:           abcd4087-2a96-43b8-baab-b7ed4e179bc6
Parent UUID:    fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
State:          locked write
Type:           normal (differencing)
Auto-Reset:     off
Location:       C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi
Storage format: VDI
Format variant: differencing default
Capacity:       20480 MBytes
Size on disk:   2349 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
In use by VMs:  boinc_5d436b42577a6e29 (UUID: 5930cb88-6570-4fa8-ace6-c65ee38cd4bf)

2025-11-09 21:32:42 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:32:43 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:32:46 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:32:50 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:32:58 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:33:14 (15028): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\1\boinc_5d436b42577a6e29\Snapshots/{abcd4087-2a96-43b8-baab-b7ed4e179bc6}.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 1877 of file VBoxManageDisk.cpp

2025-11-09 21:33:14 (15028): 
Command: VBoxManage -q snapshot "boinc_373b2f014c77192b" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-11-09 21:33:15 (15028): 
Command: VBoxManage -q bandwidthctl "boinc_373b2f014c77192b" remove "boinc_373b2f014c77192b_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_373b2f014c77192b_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

2025-11-09 21:33:15 (15028): 
Command: VBoxManage -q unregistervm "boinc_373b2f014c77192b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-09 21:33:25 (15028): called boinc_finish(-182)

</stderr_txt>
]]>

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