Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-09 11:34:37 (29728): vboxwrapper version 26210
2026-04-09 11:34:37 (29728): BOINC client version: 8.2.9
2026-04-09 11:34:38 (29728): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-04-09 11:34:38 (29728): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-09 11:34:38 (29728): Successfully copied 'init_data.xml' to the shared directory.
2026-04-09 11:34:38 (29728): Successfully copied 'input' to the shared directory.
2026-04-09 11:34:39 (29728): Create VM. (boinc_5158ce981b77c19d, slot#4)
2026-04-09 11:34:39 (29728): Setting Memory Size for VM. (1024MB)
2026-04-09 11:34:39 (29728): Setting CPU Count for VM. (1)
2026-04-09 11:34:40 (29728): Setting Chipset Options for VM.
2026-04-09 11:34:40 (29728): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-09 11:34:40 (29728): Setting Boot Options for VM.
2026-04-09 11:34:41 (29728): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-09 11:34:41 (29728): Enabling VM Network Access.
2026-04-09 11:34:41 (29728): Disabling USB Support for VM.
2026-04-09 11:34:42 (29728): Disabling COM Port Support for VM.
2026-04-09 11:34:42 (29728): Disabling LPT Port Support for VM.
2026-04-09 11:34:42 (29728): Disabling Audio Support for VM.
2026-04-09 11:34:42 (29728): Disabling Clipboard Support for VM.
2026-04-09 11:34:43 (29728): Disabling Drag and Drop Support for VM.
2026-04-09 11:34:43 (29728): Adding storage controller(s) to VM.
2026-04-09 11:34:43 (29728): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-09 11:34:45 (29728): Adding VirtualBox Guest Additions to VM.
2026-04-09 11:34:46 (29728): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-09 11:34:46 (29728): forwarding host port 5839 to guest port 80
2026-04-09 11:34:46 (29728): Enabling remote desktop for VM.
2026-04-09 11:34:46 (29728): Required extension pack not installed, remote desktop not enabled.
2026-04-09 11:34:46 (29728): Enabling shared directory for VM.
2026-04-09 11:34:47 (29728): Starting VM using VBoxManage interface. (boinc_5158ce981b77c19d, slot#4)
2026-04-09 11:34:52 (29728): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_5158ce981b77c19d" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_5158ce981b77c19d" to power on...

2026-04-09 11:34:52 (29728): VM failed to start.
2026-04-09 11:34:52 (29728): Could not start 
2026-04-09 11:34:52 (29728): ERROR: VM failed to start
2026-04-09 11:34:52 (29728): Powering off VM.
2026-04-09 11:34:52 (29728): Deregistering VM. (boinc_5158ce981b77c19d, slot#4)
2026-04-09 11:34:52 (29728): Removing network bandwidth throttle group from VM.
2026-04-09 11:34:52 (29728): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:11.308720          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:11.459909          Launched VM: 2592770128 pid: 34432 (0x8680) frontend: headless name: boinc_b5a64156bc7f7723
00:00:11.567754          Platform architecture set to 'x86'
00:00:11.569174          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
00:00:11.569508          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
00:00:11.569966          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:11.575521          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:11.840198          Platform architecture set to 'x86'
00:00:11.841312          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:11.846961          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:12.123904          Platform architecture set to 'x86'
00:00:12.126194          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:12.268515          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:12.652242          Platform architecture set to 'x86'
00:00:12.653221          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:12.661343          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:12.927520          Platform architecture set to 'x86'
00:00:12.928924          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
00:00:12.932721          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
00:00:12.932804          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
00:00:12.936982          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:12.937554          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
00:00:13.204843          Launched VM: 2592743680 pid: 13764 (0x35c4) frontend: headless name: boinc_c418e441a917906c
00:00:13.954320          Platform architecture set to 'x86'
00:00:14.472108          Saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5158ce981b77c19d\boinc_5158ce981b77c19d.vbox" with version "1.19-windows"
00:00:14.479800          Finished saving settings file "D:\ProgramData\BOINC\slots\4\boinc_5158ce981b77c19d\boinc_5158ce981b77c19d.vbox"
00:00:14.566665          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
00:00:14.903393          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.908828          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:14.909103          Saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox" with version "1.19-windows"
00:00:14.914648          Finished saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox"
00:00:14.915949 DeleteVM Saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox" with version "1.19-windows"
00:00:14.941764 DeleteVM Finished saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox"
00:00:15.384091          Platform architecture set to 'x86'
00:00:15.891994          Saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox" with version "1.19-windows"
00:00:15.898138          Finished saving settings file "D:\ProgramData\BOINC\slots\7\boinc_b5a64156bc7f7723\boinc_b5a64156bc7f7723.vbox"
00:00:15.981430          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
00:00:16.319627          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.325747          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:16.326026          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:16.353162          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:16.354289 DeleteVM Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:16.359556 DeleteVM Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:17.074118          Platform architecture set to 'x86'
00:00:17.577904          Saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox" with version "1.19-windows"
00:00:17.594788          Finished saving settings file "D:\ProgramData\BOINC\slots\5\boinc_c418e441a917906c\boinc_c418e441a917906c.vbox"
00:00:17.674080          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
00:00:18.007752          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.013527          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:18.013660          Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.019424          Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:18.020498 DeleteVM Saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.026376 DeleteVM Finished saving settings file "C:\Users\Admin\.VirtualBox\VirtualBox.xml"
00:00:23.043897 main     VirtualBox: object deletion starts
00:00:23.044985 main     HostDnsMonitor: shutting down ...
00:00:23.045021 main     HostDnsMonitor: shut down
00:00:23.046794 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
00:00:23.046935 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

ostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027DA5946"
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="D:\\ProgramData\\BOINC\\slots\\4\\boinc_5158ce981b77c19d\\boinc_5158ce981b77c19d-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_2922-4906498-818_0"
GuestMemoryBalloon=0

2026-04-09 11:34:41 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-09 11:34:41 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-09 11:34:42 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --usb off 
Exit Code: 0
Output:

2026-04-09 11:34:42 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-09 11:34:42 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-09 11:34:42 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --audio-enabled off 
Exit Code: 0
Output:

2026-04-09 11:34:43 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --clipboard disabled 
Exit Code: 0
Output:

2026-04-09 11:34:43 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-09 11:34:43 (29728): 
Command: VBoxManage -q storagectl "boinc_5158ce981b77c19d" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-09 11:34:43 (29728): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 11:34:44 (29728): 
Command: VBoxManage -q storageattach "boinc_5158ce981b77c19d" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'D:\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

2026-04-09 11:34:44 (29728): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 11:34:44 (29728): 
Command: VBoxManage -q closemedium disk "D:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 11:34:45 (29728): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-09 11:34:45 (29728): 
Command: VBoxManage -q storageattach "boinc_5158ce981b77c19d" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 11:34:45 (29728): 
Command: VBoxManage -q storageattach "boinc_5158ce981b77c19d" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-09 11:34:45 (29728): 
Command: VBoxManage -q storageattach "boinc_5158ce981b77c19d" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-09 11:34:46 (29728): 
Command: VBoxManage -q storageattach "boinc_5158ce981b77c19d" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-09 11:34:46 (29728): 
Command: VBoxManage -q bandwidthctl "boinc_5158ce981b77c19d" add "boinc_5158ce981b77c19d_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-09 11:34:46 (29728): 
Command: VBoxManage -q modifyvm "boinc_5158ce981b77c19d" --natpf1 ",tcp,127.0.0.1,5839,,80" 
Exit Code: 0
Output:

2026-04-09 11:34:46 (29728): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-09 11:34:47 (29728): 
Command: VBoxManage -q sharedfolder add "boinc_5158ce981b77c19d" --name "shared" --hostpath "D:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2026-04-09 11:34:52 (29728): 
Command: VBoxManage -q startvm "boinc_5158ce981b77c19d" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_5158ce981b77c19d" to power on...

2026-04-09 11:34:52 (29728): 
Command: VBoxManage -q snapshot "boinc_5158ce981b77c19d" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-09 11:34:52 (29728): 
Command: VBoxManage -q bandwidthctl "boinc_5158ce981b77c19d" remove "boinc_5158ce981b77c19d_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-09 11:34:52 (29728): 
Command: VBoxManage -q unregistervm "boinc_5158ce981b77c19d" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-09 11:35:01 (29728): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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