Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-01-27 12:26:48 (1424): vboxwrapper version 26210
2026-01-27 12:26:48 (1424): BOINC client version: 8.0.2
2026-01-27 12:26:49 (1424): Detected: VirtualBox VboxManage Interface (Version: 7.0.20)
2026-01-27 12:26:49 (1424): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-27 12:26:49 (1424): Successfully copied 'init_data.xml' to the shared directory.
2026-01-27 12:26:49 (1424): Successfully copied 'input' to the shared directory.
2026-01-27 12:26:49 (1424): Create VM. (boinc_db953c03dae130b9, slot#14)
2026-01-27 12:26:50 (1424): Setting Memory Size for VM. (1024MB)
2026-01-27 12:26:50 (1424): Setting CPU Count for VM. (1)
2026-01-27 12:26:50 (1424): Setting Chipset Options for VM.
2026-01-27 12:26:51 (1424): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-27 12:26:51 (1424): Setting Boot Options for VM.
2026-01-27 12:26:51 (1424): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-27 12:26:52 (1424): Enabling VM Network Access.
2026-01-27 12:26:52 (1424): Disabling USB Support for VM.
2026-01-27 12:26:52 (1424): Disabling COM Port Support for VM.
2026-01-27 12:26:52 (1424): Disabling LPT Port Support for VM.
2026-01-27 12:26:53 (1424): Disabling Audio Support for VM.
2026-01-27 12:26:53 (1424): Disabling Clipboard Support for VM.
2026-01-27 12:26:53 (1424): Disabling Drag and Drop Support for VM.
2026-01-27 12:26:53 (1424): Adding storage controller(s) to VM.
2026-01-27 12:26:54 (1424): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-27 12:26:59 (1424): Attempts: 4
2026-01-27 12:27:00 (1424): Adding VirtualBox Guest Additions to VM.
2026-01-27 12:27:00 (1424): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-27 12:27:00 (1424): forwarding host port 9525 to guest port 80
2026-01-27 12:27:01 (1424): Enabling remote desktop for VM.
2026-01-27 12:27:01 (1424): Enabling shared directory for VM.
2026-01-27 12:27:02 (1424): Starting VM using VBoxManage interface. (boinc_db953c03dae130b9, slot#14)
2026-01-27 12:27:04 (1424): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_db953c03dae130b9" --type headless
Output:
VBoxManage.exe: error: Failed to launch the Remote Desktop Extension server (VERR_GENERAL_FAILURE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_db953c03dae130b9" to power on...

2026-01-27 12:27:04 (1424): VM failed to start.
2026-01-27 12:27:04 (1424): Could not start 
2026-01-27 12:27:04 (1424): ERROR: VM failed to start
2026-01-27 12:27:04 (1424): Powering off VM.
2026-01-27 12:27:04 (1424): Deregistering VM. (boinc_db953c03dae130b9, slot#14)
2026-01-27 12:27:04 (1424): Removing network bandwidth throttle group from VM.
2026-01-27 12:27:05 (1424): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:20.802165          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:20.803378          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:20.806757          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 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:20.806826          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 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:21.030026          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:21.313607          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:21.313622          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:21.313630          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:21.313636          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:21.315492          Launched VM: 2668077472 pid: 13608 (0x3528) frontend: headless name: boinc_ea42635971fd66f1
00:00:23.848549          Saving settings file "G:\BOINC\slots\16\boinc_ea42635971fd66f1\boinc_ea42635971fd66f1.vbox" with version "1.19-windows"
00:00:23.850126          Finished saving settings file "G:\BOINC\slots\16\boinc_ea42635971fd66f1\boinc_ea42635971fd66f1.vbox"
00:00:23.887813          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.887829          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.887837          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.887844          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.888825          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:23.919816          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.919831          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.919839          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:23.919912          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:24.172112          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:24.172127          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:24.172135          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:24.172140          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:24.172268          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ea42635971fd66f1' while it is locked}, preserve=false aResultDetail=0
00:00:25.437202          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437224          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437232          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437239          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437432          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437445          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437452          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437459          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:25.437537          Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.443508          Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"
00:00:25.443583          Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.445269          Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"
00:00:25.445751 DeleteVM Saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.447420 DeleteVM Finished saving settings file "C:\Users\L-----O-----N-----G\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

026-01-27 12:26:51 (1424): 
Command: VBoxManage -q showvminfo "boinc_db953c03dae130b9" --machinereadable 
Exit Code: 0
Output:
name="boinc_db953c03dae130b9"
encryption="disabled"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="aa382afa-cd2b-44dc-934b-308a90917658"
CfgFile="G:\\BOINC\\slots\\14\\boinc_db953c03dae130b9\\boinc_db953c03dae130b9.vbox"
SnapFldr="G:\\BOINC\\slots\\14\\boinc_db953c03dae130b9\\Snapshots"
LogFldr="G:\\BOINC\\slots\\14\\boinc_db953c03dae130b9\\Logs"
hardwareuuid="aa382afa-cd2b-44dc-934b-308a90917658"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="G:\\BOINC\\slots\\14\\boinc_db953c03dae130b9\\boinc_db953c03dae130b9.nvram"
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-01-27T18:26:49.819000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027D30C56"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
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"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="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="G:\\BOINC\\slots\\14\\boinc_db953c03dae130b9\\boinc_db953c03dae130b9-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4853708-470_0"
GuestMemoryBalloon=0

2026-01-27 12:26:52 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-27 12:26:52 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-27 12:26:52 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --usb off 
Exit Code: 0
Output:

2026-01-27 12:26:52 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-27 12:26:53 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-27 12:26:53 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --audio-enabled off 
Exit Code: 0
Output:

2026-01-27 12:26:53 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --clipboard disabled 
Exit Code: 0
Output:

2026-01-27 12:26:53 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-27 12:26:54 (1424): 
Command: VBoxManage -q storagectl "boinc_db953c03dae130b9" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-27 12:27:00 (1424): 
Command: VBoxManage -q showhdinfo "G:\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:       G:\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
Child UUIDs:    bdd9899c-4a89-4732-9f98-edb94ddb9b63
                9c683ed7-48e3-4da9-b1be-b7f6f4305c30
                6c75df43-80a0-446b-b49f-96449adb1055
                81407125-0358-4de7-ba61-ca9c3c0f9b85

2026-01-27 12:27:00 (1424): 
Command: VBoxManage -q storageattach "boinc_db953c03dae130b9" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "G:\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 12:27:00 (1424): 
Command: VBoxManage -q storageattach "boinc_db953c03dae130b9" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-27 12:27:00 (1424): 
Command: VBoxManage -q bandwidthctl "boinc_db953c03dae130b9" add "boinc_db953c03dae130b9_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-27 12:27:01 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --natpf1 ",tcp,127.0.0.1,9525,,80" 
Exit Code: 0
Output:

2026-01-27 12:27:01 (1424): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        7.0.14
Revision:       161095
Edition:        
Description:    Oracle Cloud Infrastructure integration, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2026-01-27 12:27:01 (1424): 
Command: VBoxManage -q modifyvm "boinc_db953c03dae130b9" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 9526 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-01-27 12:27:01 (1424): 
Command: VBoxManage -q sharedfolder add "boinc_db953c03dae130b9" --name "shared" --hostpath "G:\BOINC\slots\14/shared"
Exit Code: 0
Output:

2026-01-27 12:27:04 (1424): 
Command: VBoxManage -q startvm "boinc_db953c03dae130b9" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Failed to launch the Remote Desktop Extension server (VERR_GENERAL_FAILURE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_db953c03dae130b9" to power on...

2026-01-27 12:27:04 (1424): 
Command: VBoxManage -q snapshot "boinc_db953c03dae130b9" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-01-27 12:27:05 (1424): 
Command: VBoxManage -q bandwidthctl "boinc_db953c03dae130b9" remove "boinc_db953c03dae130b9_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-01-27 12:27:05 (1424): 
Command: VBoxManage -q unregistervm "boinc_db953c03dae130b9" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_db953c03dae130b9' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp

2026-01-27 12:27:06 (1424): 
Command: VBoxManage -q unregistervm "boinc_db953c03dae130b9" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-27 12:27:16 (1424): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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