Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-04 02:26:12 (7000): vboxwrapper version 26210
2026-04-04 02:26:12 (7000): BOINC client version: 8.2.4
2026-04-04 02:26:12 (7000): Detected: VirtualBox VboxManage Interface (Version: 7.0.14)
2026-04-04 02:26:13 (7000): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-04 02:26:13 (7000): Successfully copied 'init_data.xml' to the shared directory.
2026-04-04 02:26:13 (7000): Successfully copied 'input' to the shared directory.
2026-04-04 02:26:13 (7000): Create VM. (boinc_4493762f93478768, slot#5)
2026-04-04 02:26:14 (7000): Setting Memory Size for VM. (1024MB)
2026-04-04 02:26:14 (7000): Setting CPU Count for VM. (1)
2026-04-04 02:26:14 (7000): Setting Chipset Options for VM.
2026-04-04 02:26:14 (7000): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-04 02:26:15 (7000): Setting Boot Options for VM.
2026-04-04 02:26:15 (7000): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-04 02:26:16 (7000): Enabling VM Network Access.
2026-04-04 02:26:16 (7000): Disabling USB Support for VM.
2026-04-04 02:26:16 (7000): Disabling COM Port Support for VM.
2026-04-04 02:26:16 (7000): Disabling LPT Port Support for VM.
2026-04-04 02:26:17 (7000): Disabling Audio Support for VM.
2026-04-04 02:26:17 (7000): Disabling Clipboard Support for VM.
2026-04-04 02:26:17 (7000): Disabling Drag and Drop Support for VM.
2026-04-04 02:26:17 (7000): Adding storage controller(s) to VM.
2026-04-04 02:26:18 (7000): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-04 02:26:22 (7000): Attempts: 3
2026-04-04 02:26:22 (7000): Adding VirtualBox Guest Additions to VM.
2026-04-04 02:26:22 (7000): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-04 02:26:23 (7000): forwarding host port 50469 to guest port 80
2026-04-04 02:26:23 (7000): Enabling remote desktop for VM.
2026-04-04 02:26:23 (7000): Required extension pack not installed, remote desktop not enabled.
2026-04-04 02:26:23 (7000): Enabling shared directory for VM.
2026-04-04 02:26:24 (7000): Starting VM using VBoxManage interface. (boinc_4493762f93478768, slot#5)
2026-04-04 02:26:27 (7000): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_4493762f93478768" --type headless
Output:
VBoxManage.exe: error: The native API dll was not found (C:\Windows\system32\WinHvPlatform.dll) (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_4493762f93478768" to power on...

2026-04-04 02:26:27 (7000): VM failed to start.
2026-04-04 02:26:27 (7000): Could not start 
2026-04-04 02:26:27 (7000): ERROR: VM failed to start
2026-04-04 02:26:27 (7000): Powering off VM.
2026-04-04 02:26:27 (7000): Deregistering VM. (boinc_4493762f93478768, slot#5)
2026-04-04 02:26:28 (7000): Removing network bandwidth throttle group from VM.
2026-04-04 02:26:31 (7000): Attempts: 2
2026-04-04 02:26:31 (7000): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:15.110130          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
00:00:15.118631          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
00:00:15.142634          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.148635          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:15.149635 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c89ae30b4550844d\boinc_c89ae30b4550844d.vbox" with version "1.19-windows"
00:00:15.155636 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c89ae30b4550844d\boinc_c89ae30b4550844d.vbox"
00:00:15.426670          Launched VM: 77401520 pid: 10420 (0x28b4) frontend: headless name: boinc_22e882b167d059db
00:00:15.665701          Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox" with version "1.19-windows"
00:00:15.669701          Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox"
00:00:15.763213          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
00:00:16.051250          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.056750          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:16.057250          Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox" with version "1.19-windows"
00:00:16.185267          Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox"
00:00:16.186767 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox" with version "1.19-windows"
00:00:16.190767 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox"
00:00:16.248275          Saving settings file "C:\ProgramData\BOINC\slots\6\boinc_7b9a243e217a7169\boinc_7b9a243e217a7169.vbox" with version "1.19-windows"
00:00:16.253775          Finished saving settings file "C:\ProgramData\BOINC\slots\6\boinc_7b9a243e217a7169\boinc_7b9a243e217a7169.vbox"
00:00:16.355788          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
00:00:16.714716          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.730316          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:16.730316 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox" with version "1.19-windows"
00:00:16.730316 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox"
00:00:17.467783          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_8ecf9623502b512c\boinc_8ecf9623502b512c.vbox" with version "1.19-windows"
00:00:17.472283          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_8ecf9623502b512c\boinc_8ecf9623502b512c.vbox"
00:00:17.566795          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
00:00:17.925841          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:17.930841          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:17.932342 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox" with version "1.19-windows"
00:00:17.936842 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cc180a917b6c5030\boinc_cc180a917b6c5030.vbox"
00:00:18.106864          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox" with version "1.19-windows"
00:00:18.110864          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox"
00:00:18.205876          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
00:00:18.639931          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.644932          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:18.645432          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox" with version "1.19-windows"
00:00:18.649433          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox"
00:00:18.650933 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox" with version "1.19-windows"
00:00:18.658934 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox"
00:00:18.692438          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_22e882b167d059db\boinc_22e882b167d059db.vbox" with version "1.19-windows"
00:00:18.696939          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_22e882b167d059db\boinc_22e882b167d059db.vbox"
00:00:18.787950          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
00:00:19.129180          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:19.129180          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:19.129180 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox" with version "1.19-windows"
00:00:19.144780 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_4493762f93478768\boinc_4493762f93478768.vbox"
00:00:21.406784          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:21.406784          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:21.406784          Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:21.406784          Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:21.406784 DeleteVM Saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:21.422384 DeleteVM Finished saving settings file "C:\Users\scbhp\.VirtualBox\VirtualBox.xml"
00:00:24.698390 dns-monitor HostDnsMonitor: updating information
00:00:24.698390 dns-monitor HostDnsMonitor: unchanged
00:00:26.429993 main     VirtualBox: object deletion starts
00:00:26.429993 main     HostDnsMonitor: shutting down ...
00:00:26.429993 main     HostDnsMonitor: shut down
00:00:26.429993 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:26.429993 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

ommand: VBoxManage -q modifyvm "boinc_4493762f93478768" --description "Theory_2922-4799403-753_1" 
Exit Code: 0
Output:

2026-04-04 02:26:14 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --memory 1024 
Exit Code: 0
Output:

2026-04-04 02:26:14 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --cpus 1 
Exit Code: 0
Output:

2026-04-04 02:26:14 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2026-04-04 02:26:15 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-04-04 02:26:15 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-04-04 02:26:15 (7000): 
Command: VBoxManage -q showvminfo "boinc_4493762f93478768" --machinereadable 
Exit Code: 0
Output:
name="boinc_4493762f93478768"
Encryption:     disabled
groups="/"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="18276543-17e4-4e20-9475-1fe2e82d2a00"
CfgFile="C:\\ProgramData\\BOINC\\slots\\5\\boinc_4493762f93478768\\boinc_4493762f93478768.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\5\\boinc_4493762f93478768\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\5\\boinc_4493762f93478768\\Logs"
hardwareuuid="18276543-17e4-4e20-9475-1fe2e82d2a00"
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
BIOS NVRAM File="C:\\ProgramData\\BOINC\\slots\\5\\boinc_4493762f93478768\\boinc_4493762f93478768.nvram"
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-04-04T07:26:13.620000000"
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="080027C5B164"
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="C:\\ProgramData\\BOINC\\slots\\5\\boinc_4493762f93478768\\boinc_4493762f93478768-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_2922-4799403-753_1"
GuestMemoryBalloon=0

2026-04-04 02:26:16 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-04 02:26:16 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-04 02:26:16 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --usb off 
Exit Code: 0
Output:

2026-04-04 02:26:16 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-04 02:26:17 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-04 02:26:17 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --audio-enabled off 
Exit Code: 0
Output:

2026-04-04 02:26:17 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --clipboard disabled 
Exit Code: 0
Output:

2026-04-04 02:26:17 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-04 02:26:18 (7000): 
Command: VBoxManage -q storagectl "boinc_4493762f93478768" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-04 02:26:22 (7000): 
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
Child UUIDs:    812e8253-5da5-4773-82ec-3605a360ca0e
                7e143e97-b926-47c0-b96b-0a12aa5b67b4
                200badc8-bd6a-4220-b0ac-e4cfa20341ca
                17065ad2-7df3-46c0-b625-2162409d59fb
                d915ed43-2463-4121-ac23-c20a55d98b1c
                0e5c08fb-25a9-481a-a2c4-40a004757512

2026-04-04 02:26:22 (7000): 
Command: VBoxManage -q storageattach "boinc_4493762f93478768" --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:

2026-04-04 02:26:22 (7000): 
Command: VBoxManage -q storageattach "boinc_4493762f93478768" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-04 02:26:23 (7000): 
Command: VBoxManage -q bandwidthctl "boinc_4493762f93478768" add "boinc_4493762f93478768_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-04 02:26:23 (7000): 
Command: VBoxManage -q modifyvm "boinc_4493762f93478768" --natpf1 ",tcp,127.0.0.1,50469,,80" 
Exit Code: 0
Output:

2026-04-04 02:26:23 (7000): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-04 02:26:24 (7000): 
Command: VBoxManage -q sharedfolder add "boinc_4493762f93478768" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\5/shared"
Exit Code: 0
Output:

2026-04-04 02:26:27 (7000): 
Command: VBoxManage -q startvm "boinc_4493762f93478768" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: The native API dll was not found (C:\Windows\system32\WinHvPlatform.dll) (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_4493762f93478768" to power on...

2026-04-04 02:26:28 (7000): 
Command: VBoxManage -q snapshot "boinc_4493762f93478768" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-04 02:26:28 (7000): 
Command: VBoxManage -q bandwidthctl "boinc_4493762f93478768" remove "boinc_4493762f93478768_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2026-04-04 02:26:31 (7000): 
Command: VBoxManage -q unregistervm "boinc_4493762f93478768" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-04 02:26:36 (7000): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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