Stderr output

<core_client_version>8.2.7</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967133 (0xffffff5d)</message>
<stderr_txt>
2025-11-24 14:45:13 (57424): vboxwrapper version 26210
2025-11-24 14:45:13 (57424): BOINC client version: 8.2.7
2025-11-24 14:45:14 (57424): VBoxManage version raw: 
2025-11-24 14:45:14 (57424): Detected: VirtualBox VboxManage Interface (Version: Unknown)
2025-11-24 14:45:14 (57424): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-11-24 14:45:14 (57424): Successfully copied 'init_data.xml' to the shared directory.
2025-11-24 14:45:15 (57424): Create VM. (boinc_0a9cfeae120f1813, slot#13)
2025-11-24 14:45:15 (57424): Setting Memory Size for VM. (4584MB)
2025-11-24 14:45:15 (57424): Setting CPU Count for VM. (4)
2025-11-24 14:45:16 (57424): Setting Chipset Options for VM.
2025-11-24 14:45:16 (57424): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-24 14:45:16 (57424): Setting Boot Options for VM.
2025-11-24 14:45:17 (57424): Setting Network Configuration for NAT. (Driver: )
2025-11-24 14:45:17 (57424): Enabling VM Network Access.
2025-11-24 14:45:17 (57424): Disabling USB Support for VM.
2025-11-24 14:45:17 (57424): Disabling COM Port Support for VM.
2025-11-24 14:45:18 (57424): Disabling LPT Port Support for VM.
2025-11-24 14:45:18 (57424): Disabling Audio Support for VM.
2025-11-24 14:45:18 (57424): Disabling Clipboard Support for VM.
2025-11-24 14:45:18 (57424): Disabling Drag and Drop Support for VM.
2025-11-24 14:45:19 (57424): Adding storage controller(s) to VM.
2025-11-24 14:45:19 (57424): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2025-11-24 14:45:20 (57424): Error in register parent vdi for VM: -2135228409
Command:
VBoxManage -q storageattach "boinc_0a9cfeae120f1813" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "H:\BOINCData/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Output:
VBoxManage.exe: error: Cannot attach medium 'H:\BOINCData\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

2025-11-24 14:45:20 (57424): Could not create VM
2025-11-24 14:45:20 (57424): ERROR: VM failed to start
2025-11-24 14:45:25 (57424): 
   NOTE: VM session lock error encountered.
               BOINC will be notified that it needs to clean up the environment.
               This might be a temporary problem and so this job will be rescheduled for another time.

2025-11-26 01:09:43 (113904): vboxwrapper version 26210
2025-11-26 01:09:43 (113904): BOINC client version: 8.2.7
2025-11-26 01:09:44 (113904): Detected: VirtualBox VboxManage Interface (Version: 7.2.2)
2025-11-26 01:09:44 (113904): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-11-26 01:09:45 (113904): Error in registration for VM: 0
Arguments:
VBoxManage -q showvminfo "boinc_0a9cfeae120f1813" --machinereadable 
Output:

2025-11-26 01:09:45 (113904): Starting VM using VBoxManage interface. (boinc_0a9cfeae120f1813, slot#13)
2025-11-26 01:09:51 (113904): Successfully started VM. (PID = '110508')
2025-11-26 01:09:51 (113904): Reporting VM Process ID to BOINC.
2025-11-26 01:09:51 (113904): Guest Log: BIOS: VirtualBox 7.2.2
2025-11-26 01:09:51 (113904): Guest Log: CPUID EDX: 0x178bfbff
2025-11-26 01:09:51 (113904): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2025-11-26 01:09:51 (113904): VM state change detected. (old = 'poweredoff', new = 'running')
2025-11-26 01:09:51 (113904): Preference change detected
2025-11-26 01:09:51 (113904): Setting CPU throttle for VM. (100%)
2025-11-26 01:09:51 (113904): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2025-11-26 01:09:53 (113904): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot from Hard Disk 0 failed
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003
2025-11-26 01:09:53 (113904): Guest Log: BIOS: CDROM boot failure code : 0002
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot from CD-ROM failed
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Could not read from the boot medium!
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Please insert a bootable medium and reboot.
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot : bseqnr=3, bootseq=0000
2025-11-26 01:09:53 (113904): Guest Log: BIOS: Boot : bseqnr=4, bootseq=0000
2025-11-26 01:09:53 (113904): Guest Log: BIOS: INT18: BOOT FAILURE
2025-11-26 01:16:31 (113904): VM Heartbeat file specified, but missing.
2025-11-26 01:16:31 (113904): Powering off VM.
2025-11-26 01:16:31 (113904): Successfully stopped VM.
2025-11-26 01:16:31 (113904): Deregistering VM. (boinc_0a9cfeae120f1813, slot#13)
2025-11-26 01:16:32 (113904): Removing network bandwidth throttle group from VM.
2025-11-26 01:16:32 (113904): Removing VM from VirtualBox.

    Hypervisor System Log:

56:20:54.249511          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
56:20:54.249592          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
56:20:54.249673          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
56:20:54.249752          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
56:20:54.265435          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
56:20:54.266193          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
56:20:54.505934          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:20:54.505968          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:20:54.505977          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:20:54.512864          Launched VM: 3450706832 pid: 77276 (0x12ddc) frontend: headless name: boinc_0a9cfeae120f1813
56:20:57.985187          Platform architecture set to 'x86'
56:20:59.305100          HostDnsMonitorProxy::GetDomainName: no domain set
56:20:59.305182          HostDnsMonitorProxy::GetNameServers:
56:20:59.305187            name server 1: 1.1.1.1
56:20:59.305192            name server 2: 8.8.8.8
56:20:59.305241          HostDnsMonitorProxy::GetSearchStrings:
56:20:59.305247            no search string entries
56:21:00.589769          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:21:00.589813          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:21:00.589823          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:21:00.592419          Saving settings file "H:\BOINCData\slots\13\boinc_0a9cfeae120f1813\boinc_0a9cfeae120f1813.vbox" with version "1.19-windows"
56:21:00.596401          Finished saving settings file "H:\BOINCData\slots\13\boinc_0a9cfeae120f1813\boinc_0a9cfeae120f1813.vbox"
56:27:40.620233          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.620279          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.620289          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.649137          Saving settings file "H:\BOINCData\slots\13\boinc_0a9cfeae120f1813\boinc_0a9cfeae120f1813.vbox" with version "1.19-windows"
56:27:40.653083          Finished saving settings file "H:\BOINCData\slots\13\boinc_0a9cfeae120f1813\boinc_0a9cfeae120f1813.vbox"
56:27:40.887704          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.887746          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.887756          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:40.889297          Platform architecture set to 'x86'
56:27:40.890199          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
56:27:41.148903          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.148945          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.148955          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.150295          Platform architecture set to 'x86'
56:27:41.151415          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_0a9cfeae120f1813_net'}, preserve=false aResultDetail=0
56:27:41.407741          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.407777          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.407786          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.408276          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.408309          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.408319          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
56:27:41.408649          Saving settings file "C:\users\jjv\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
56:27:41.412870          Finished saving settings file "C:\users\jjv\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

speed: unknown
Processor#1 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#2 speed: unknown
Processor#2 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#3 speed: unknown
Processor#3 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#4 speed: unknown
Processor#4 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#5 speed: unknown
Processor#5 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#6 speed: unknown
Processor#6 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#7 speed: unknown
Processor#7 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#8 speed: unknown
Processor#8 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#9 speed: unknown
Processor#9 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#10 speed: unknown
Processor#10 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#11 speed: unknown
Processor#11 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#12 speed: unknown
Processor#12 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#13 speed: unknown
Processor#13 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#14 speed: unknown
Processor#14 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#15 speed: unknown
Processor#15 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#16 speed: unknown
Processor#16 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#17 speed: unknown
Processor#17 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#18 speed: unknown
Processor#18 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#19 speed: unknown
Processor#19 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#20 speed: unknown
Processor#20 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#21 speed: unknown
Processor#21 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#22 speed: unknown
Processor#22 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#23 speed: unknown
Processor#23 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#24 speed: unknown
Processor#24 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#25 speed: unknown
Processor#25 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#26 speed: unknown
Processor#26 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#27 speed: unknown
Processor#27 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#28 speed: unknown
Processor#28 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#29 speed: unknown
Processor#29 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#30 speed: unknown
Processor#30 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#31 speed: unknown
Processor#31 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#32 speed: unknown
Processor#32 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#33 speed: unknown
Processor#33 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#34 speed: unknown
Processor#34 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#35 speed: unknown
Processor#35 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#36 speed: unknown
Processor#36 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#37 speed: unknown
Processor#37 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#38 speed: unknown
Processor#38 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#39 speed: unknown
Processor#39 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#40 speed: unknown
Processor#40 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#41 speed: unknown
Processor#41 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#42 speed: unknown
Processor#42 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#43 speed: unknown
Processor#43 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#44 speed: unknown
Processor#44 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#45 speed: unknown
Processor#45 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#46 speed: unknown
Processor#46 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#47 speed: unknown
Processor#47 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#48 speed: unknown
Processor#48 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#49 speed: unknown
Processor#49 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#50 speed: unknown
Processor#50 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#51 speed: unknown
Processor#51 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#52 speed: unknown
Processor#52 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#53 speed: unknown
Processor#53 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#54 speed: unknown
Processor#54 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#55 speed: unknown
Processor#55 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#56 speed: unknown
Processor#56 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#57 speed: unknown
Processor#57 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#58 speed: unknown
Processor#58 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#59 speed: unknown
Processor#59 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#60 speed: unknown
Processor#60 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#61 speed: unknown
Processor#61 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#62 speed: unknown
Processor#62 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Processor#63 speed: unknown
Processor#63 description: AMD Ryzen Threadripper 3990X 64-Core Processor
Memory size: 262014 MByte
Memory available: 173107 MByte
Operating system: Windows 10
Operating system version: 10.0.19045.2006

2025-11-26 01:09:45 (113904): 
Command: VBoxManage -q showvminfo "boinc_0a9cfeae120f1813" --machinereadable 
Exit Code: 0
Output:

2025-11-26 01:09:50 (113904): 
Command: VBoxManage -q startvm "boinc_0a9cfeae120f1813" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_0a9cfeae120f1813" to power on...
VM "boinc_0a9cfeae120f1813" has been successfully started.

2025-11-26 01:09:51 (113904): 
Command: VBoxManage -q controlvm "boinc_0a9cfeae120f1813" cpuexecutioncap 100 
Exit Code: 0
Output:

2025-11-26 01:16:31 (113904): 
Command: VBoxManage -q controlvm "boinc_0a9cfeae120f1813" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-26 01:16:32 (113904): 
Command: VBoxManage -q snapshot "boinc_0a9cfeae120f1813" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-11-26 01:16:32 (113904): 
Command: VBoxManage -q bandwidthctl "boinc_0a9cfeae120f1813" remove "boinc_0a9cfeae120f1813_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_0a9cfeae120f1813_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

2025-11-26 01:16:32 (113904): 
Command: VBoxManage -q unregistervm "boinc_0a9cfeae120f1813" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-26 01:16:42 (113904): called boinc_finish(-163)

</stderr_txt>
]]>

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