Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-02-21 04:01:22 (32660): vboxwrapper version 26210
2026-02-21 04:01:22 (32660): BOINC client version: 8.2.4
2026-02-21 04:01:23 (32660): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-02-21 04:01:23 (32660): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-02-21 04:01:23 (32660): Successfully copied 'init_data.xml' to the shared directory.
2026-02-21 04:01:23 (32660): Successfully copied 'input' to the shared directory.
2026-02-21 04:01:24 (32660): Create VM. (boinc_66572f5fd9684452, slot#2)
2026-02-21 04:01:24 (32660): Setting Memory Size for VM. (1024MB)
2026-02-21 04:01:24 (32660): Setting CPU Count for VM. (1)
2026-02-21 04:01:25 (32660): Setting Chipset Options for VM.
2026-02-21 04:01:25 (32660): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-21 04:01:25 (32660): Setting Boot Options for VM.
2026-02-21 04:01:26 (32660): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-21 04:01:26 (32660): Enabling VM Network Access.
2026-02-21 04:01:26 (32660): Disabling USB Support for VM.
2026-02-21 04:01:27 (32660): Disabling COM Port Support for VM.
2026-02-21 04:01:27 (32660): Disabling LPT Port Support for VM.
2026-02-21 04:01:27 (32660): Disabling Audio Support for VM.
2026-02-21 04:01:28 (32660): Disabling Clipboard Support for VM.
2026-02-21 04:01:28 (32660): Disabling Drag and Drop Support for VM.
2026-02-21 04:01:28 (32660): Adding storage controller(s) to VM.
2026-02-21 04:01:28 (32660): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-02-21 04:01:31 (32660): Adding VirtualBox Guest Additions to VM.
2026-02-21 04:01:31 (32660): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-21 04:01:31 (32660): forwarding host port 65272 to guest port 80
2026-02-21 04:01:31 (32660): Enabling remote desktop for VM.
2026-02-21 04:01:32 (32660): Required extension pack not installed, remote desktop not enabled.
2026-02-21 04:01:32 (32660): Enabling shared directory for VM.
2026-02-21 04:01:32 (32660): Starting VM using VBoxManage interface. (boinc_66572f5fd9684452, slot#2)
2026-02-21 04:01:36 (32660): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_66572f5fd9684452" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_66572f5fd9684452" to power on...

2026-02-21 04:01:36 (32660): VM failed to start.
2026-02-21 04:01:36 (32660): Could not start 
2026-02-21 04:01:36 (32660): ERROR: VM failed to start
2026-02-21 04:01:36 (32660): Powering off VM.
2026-02-21 04:01:36 (32660): Deregistering VM. (boinc_66572f5fd9684452, slot#2)
2026-02-21 04:01:36 (32660): Removing network bandwidth throttle group from VM.
2026-02-21 04:01:36 (32660): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:09.409861          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:09.412963          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:09.586643          Platform architecture set to 'x86'
00:00:09.588183          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:09.593430          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
00:00:09.593578          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
00:00:09.600534          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:09.601461          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
00:00:09.686279          Platform architecture set to 'x86'
00:00:09.688802          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
00:00:09.689317          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
00:00:09.690026          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:09.693839          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:09.867783          Launched VM: 2805864288 pid: 38352 (0x95d0) frontend: headless name: boinc_66572f5fd9684452
00:00:09.954398          Platform architecture set to 'x86'
00:00:09.956108          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:09.961252          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:10.224912          Platform architecture set to 'x86'
00:00:10.227170          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:10.230442          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:10.769875          Platform architecture set to 'x86'
00:00:10.771380          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:10.774179          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:11.034091          Platform architecture set to 'x86'
00:00:11.035956          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:11.041437          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
00:00:11.041541          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
00:00:11.048941          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:11.049735          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
00:00:11.338719          Launched VM: 2805867936 pid: 34920 (0x8868) frontend: headless name: boinc_c00076e5beee7143
00:00:13.171136          Platform architecture set to 'x86'
00:00:13.756651          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_66572f5fd9684452\boinc_66572f5fd9684452.vbox" with version "1.19-windows"
00:00:13.759874          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_66572f5fd9684452\boinc_66572f5fd9684452.vbox"
00:00:13.844996          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
00:00:14.190872          Saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.193679          Finished saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml"
00:00:14.193911          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:14.196972          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:14.198047 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:14.201087 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:14.699764          Platform architecture set to 'x86'
00:00:15.274575          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox" with version "1.19-windows"
00:00:15.277651          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_c00076e5beee7143\boinc_c00076e5beee7143.vbox"
00:00:15.359794          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
00:00:15.723582          Saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.726408          Finished saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml"
00:00:15.726677          Saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.729404          Finished saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml"
00:00:15.730373 DeleteVM Saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.733093 DeleteVM Finished saving settings file "C:\Users\edsam\.VirtualBox\VirtualBox.xml"
00:00:20.754399 main     VirtualBox: object deletion starts
00:00:20.760946 main     HostDnsMonitor: shutting down ...
00:00:20.761095 main     HostDnsMonitor: shut down
00:00:20.769255 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:20.769604 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

bled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027C4EEC6"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="off"
recording_enabled="off"
recording_screens=1
 rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="C:\\ProgramData\\BOINC\\slots\\2\\boinc_66572f5fd9684452\\boinc_66572f5fd9684452-screen0.webm"
rec_screen_opts="ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4906838-676_2"
GuestMemoryBalloon=0

2026-02-21 04:01:26 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-02-21 04:01:26 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --cable-connected1 on 
Exit Code: 0
Output:

2026-02-21 04:01:27 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --usb off 
Exit Code: 0
Output:

2026-02-21 04:01:27 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-02-21 04:01:27 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-02-21 04:01:28 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --audio-enabled off 
Exit Code: 0
Output:

2026-02-21 04:01:28 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --clipboard disabled 
Exit Code: 0
Output:

2026-02-21 04:01:28 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --draganddrop disabled 
Exit Code: 0
Output:

2026-02-21 04:01:28 (32660): 
Command: VBoxManage -q storagectl "boinc_66572f5fd9684452" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-02-21 04:01:29 (32660): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-21 04:01:29 (32660): 
Command: VBoxManage -q storageattach "boinc_66572f5fd9684452" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_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

2026-02-21 04:01:29 (32660): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-21 04:01:29 (32660): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-02-21 04:01:30 (32660): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:
UUID:           045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       10240 MBytes
Size on disk:   2847 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-21 04:01:30 (32660): 
Command: VBoxManage -q storageattach "boinc_66572f5fd9684452" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-02-21 04:01:30 (32660): 
Command: VBoxManage -q storageattach "boinc_66572f5fd9684452" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-02-21 04:01:31 (32660): 
Command: VBoxManage -q storageattach "boinc_66572f5fd9684452" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-02-21 04:01:31 (32660): 
Command: VBoxManage -q storageattach "boinc_66572f5fd9684452" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-02-21 04:01:31 (32660): 
Command: VBoxManage -q bandwidthctl "boinc_66572f5fd9684452" add "boinc_66572f5fd9684452_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-02-21 04:01:31 (32660): 
Command: VBoxManage -q modifyvm "boinc_66572f5fd9684452" --natpf1 ",tcp,127.0.0.1,65272,,80" 
Exit Code: 0
Output:

2026-02-21 04:01:32 (32660): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-02-21 04:01:32 (32660): 
Command: VBoxManage -q sharedfolder add "boinc_66572f5fd9684452" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\2/shared"
Exit Code: 0
Output:

2026-02-21 04:01:36 (32660): 
Command: VBoxManage -q startvm "boinc_66572f5fd9684452" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_66572f5fd9684452" to power on...

2026-02-21 04:01:36 (32660): 
Command: VBoxManage -q snapshot "boinc_66572f5fd9684452" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-02-21 04:01:36 (32660): 
Command: VBoxManage -q bandwidthctl "boinc_66572f5fd9684452" remove "boinc_66572f5fd9684452_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-02-21 04:01:37 (32660): 
Command: VBoxManage -q unregistervm "boinc_66572f5fd9684452" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-02-21 04:01:44 (32660): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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