Stderr output

<core_client_version>8.2.5</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2026-01-27 20:14:55 (55474): vboxwrapper version 26210
2026-01-27 20:14:55 (55474): BOINC client version: 8.2.5
2026-01-27 20:14:55 (55474): Detected: VirtualBox VboxManage Interface (Version: 6.1.4)
2026-01-27 20:14:55 (55474): Detected: Sandbox Configuration Enabled
2026-01-27 20:14:55 (55474): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-01-27 20:14:55 (55474): Successfully copied 'init_data.xml' to the shared directory.
2026-01-27 20:14:55 (55474): Create VM. (boinc_5d000afc201837a0, slot#0)
2026-01-27 20:14:56 (55474): Setting Memory Size for VM. (4584MB)
2026-01-27 20:14:56 (55474): Setting CPU Count for VM. (4)
2026-01-27 20:14:56 (55474): Setting Chipset Options for VM.
2026-01-27 20:14:56 (55474): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-27 20:14:56 (55474): Setting Boot Options for VM.
2026-01-27 20:14:56 (55474): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-27 20:14:56 (55474): Enabling VM Network Access.
2026-01-27 20:14:56 (55474): Disabling USB Support for VM.
2026-01-27 20:14:56 (55474): Disabling COM Port Support for VM.
2026-01-27 20:14:56 (55474): Disabling Audio Support for VM.
2026-01-27 20:14:56 (55474): Disabling Clipboard Support for VM.
2026-01-27 20:14:56 (55474): Disabling Drag and Drop Support for VM.
2026-01-27 20:14:56 (55474): Adding storage controller(s) to VM.
2026-01-27 20:14:56 (55474): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-01-27 20:14:56 (55474): Adding VirtualBox Guest Additions to VM.
2026-01-27 20:14:56 (55474): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-27 20:14:56 (55474): forwarding host port 50662 to guest port 80
2026-01-27 20:14:56 (55474): Enabling remote desktop for VM.
2026-01-27 20:14:57 (55474): Required extension pack not installed, remote desktop not enabled.
2026-01-27 20:14:57 (55474): Enabling shared directory for VM.
2026-01-27 20:14:57 (55474): Starting VM using VBoxManage interface. (boinc_5d000afc201837a0, slot#0)
2026-01-27 20:14:57 (55474): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_5d000afc201837a0" --type headless
Output:
VBoxManage: error: The virtual machine 'boinc_5d000afc201837a0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_5d000afc201837a0" to power on...

2026-01-27 20:14:57 (55474): VM failed to start.
2026-01-27 20:14:57 (55474): Could not start 
2026-01-27 20:14:57 (55474): ERROR: VM failed to start
2026-01-27 20:14:57 (55474): Powering off VM.
2026-01-27 20:14:57 (55474): Deregistering VM. (boinc_5d000afc201837a0, slot#0)
2026-01-27 20:14:57 (55474): Removing network bandwidth throttle group from VM.
2026-01-27 20:14:57 (55474): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.567524 nspr-3   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={16ced992-5fdc-4aba-aff5-6a39bbd7c38b} aComponent={HostWrap} aText={Could not load the Host USB Proxy service: VERR_GENERAL_FAILURE}, preserve=true  aResultDetail=0
00:00:00.569096 nspr-2   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.608171 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.649972 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.693540 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.736961 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.778854 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.820672 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.858723 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.901492 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:00.986905 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.987276 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.987467 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.990206 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.029160 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.067516 nspr-3   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.067988 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.068976 nspr-3   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.069949 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.071428 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.111181 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.111807 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.111975 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:01.114666 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:01.115703 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.156679 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.198476 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.274827 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.324255 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.324452 nspr-3   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.329886 nspr-3   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={16ced992-5fdc-4aba-aff5-6a39bbd7c38b} aComponent={HostWrap} aText={Could not load the Host USB Proxy service: VERR_GENERAL_FAILURE}, preserve=true  aResultDetail=0
00:00:01.329986 nspr-2   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={16ced992-5fdc-4aba-aff5-6a39bbd7c38b} aComponent={HostWrap} aText={Could not load the Host USB Proxy service: VERR_GENERAL_FAILURE}, preserve=true  aResultDetail=0
00:00:01.332169 nspr-3   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:01.369892 nspr-3   Launched VM: 54969520 pid: 55541 (0xd8f5) frontend: headless name: boinc_5d000afc201837a0
00:00:01.870663 Watcher  ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The virtual machine 'boinc_5d000afc201837a0' has terminated unexpectedly during startup with exit code 1 (0x1)}, preserve=false aResultDetail=0
00:00:01.910285 nspr-3   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:01.949474 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox" with version "1.16-macosx"
00:00:01.990969 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:06.996659 main     VirtualBox: object deletion starts
00:00:06.996914 main     HostDnsMonitor: shutting down ...
00:00:06.996999 main     HostDnsMonitor: shut down

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2699 of file VBoxManageInfo.cpp

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q createvm --name "boinc_5d000afc201837a0" --basefolder "/Library/Application Support/BOINC Data/slots/0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_5d000afc201837a0' is created and registered.
UUID: d926cb1b-6f47-4cc7-8818-94e077c8c4d3
Settings file: '/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox'

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --description "CMS_1966281_1769560449.126818_0" 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --memory 4584 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --cpus 4 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q showvminfo "boinc_5d000afc201837a0" --machinereadable 
Exit Code: 0
Output:
name="boinc_5d000afc201837a0"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="d926cb1b-6f47-4cc7-8818-94e077c8c4d3"
CfgFile="/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.vbox"
SnapFldr="/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/Snapshots"
LogFldr="/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/Logs"
hardwareuuid="d926cb1b-6f47-4cc7-8818-94e077c8c4d3"
memory=4584
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=4
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
rtcuseutc="on"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-01-28T01:14:56.018000000"
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="080027A57785"
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="coreaudio"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
videocap="off"
videocapaudio="off"
capturescreens=""
capturefilename="/Library/Application Support/BOINC Data/slots/0/boinc_5d000afc201837a0/boinc_5d000afc201837a0.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="CMS_1966281_1769560449.126818_0"
GuestMemoryBalloon=0

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --cableconnected1 on 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --usb off 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --audio none 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --clipboard disabled 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q storagectl "boinc_5d000afc201837a0" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q storageattach "boinc_5d000afc201837a0" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q storageattach "boinc_5d000afc201837a0" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q storageattach "boinc_5d000afc201837a0" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q storageattach "boinc_5d000afc201837a0" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q bandwidthctl "boinc_5d000afc201837a0" add "boinc_5d000afc201837a0_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-27 20:14:56 (55474): 
Command: VBoxManage -q modifyvm "boinc_5d000afc201837a0" --natpf1 ",tcp,127.0.0.1,50662,,80" 
Exit Code: 0
Output:

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q sharedfolder add "boinc_5d000afc201837a0" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/0/shared"
Exit Code: 0
Output:

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q startvm "boinc_5d000afc201837a0" --type headless
Exit Code: 1
Output:
VBoxManage: error: The virtual machine 'boinc_5d000afc201837a0' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_5d000afc201837a0" to power on...

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q snapshot "boinc_5d000afc201837a0" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q bandwidthctl "boinc_5d000afc201837a0" remove "boinc_5d000afc201837a0_net" 
Exit Code: 0
Output:

2026-01-27 20:14:57 (55474): 
Command: VBoxManage -q unregistervm "boinc_5d000afc201837a0" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-27 20:15:02 (55474): called boinc_finish(1)

</stderr_txt>
]]>

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