Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2026-03-19 19:22:17 (44218): vboxwrapper version 26210
2026-03-19 19:22:17 (44218): BOINC client version: 8.2.8
2026-03-19 19:22:19 (44218): Detected: VirtualBox VboxManage Interface (Version: 6.1.26)
2026-03-19 19:22:19 (44218): Detected: Sandbox Configuration Enabled
2026-03-19 19:22:20 (44218): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-03-19 19:22:20 (44218): Successfully copied 'init_data.xml' to the shared directory.
2026-03-19 19:22:20 (44218): Create VM. (boinc_c733481b2c468fee, slot#0)
2026-03-19 19:22:20 (44218): Setting Memory Size for VM. (4584MB)
2026-03-19 19:22:20 (44218): Setting CPU Count for VM. (4)
2026-03-19 19:22:20 (44218): Setting Chipset Options for VM.
2026-03-19 19:22:20 (44218): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-19 19:22:20 (44218): Setting Boot Options for VM.
2026-03-19 19:22:20 (44218): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-19 19:22:20 (44218): Enabling VM Network Access.
2026-03-19 19:22:20 (44218): Disabling USB Support for VM.
2026-03-19 19:22:20 (44218): Disabling COM Port Support for VM.
2026-03-19 19:22:20 (44218): Disabling Audio Support for VM.
2026-03-19 19:22:20 (44218): Disabling Clipboard Support for VM.
2026-03-19 19:22:21 (44218): Disabling Drag and Drop Support for VM.
2026-03-19 19:22:21 (44218): Adding storage controller(s) to VM.
2026-03-19 19:22:21 (44218): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-03-19 19:22:21 (44218): Adding VirtualBox Guest Additions to VM.
2026-03-19 19:22:21 (44218): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-19 19:22:21 (44218): forwarding host port 51054 to guest port 80
2026-03-19 19:22:21 (44218): Enabling remote desktop for VM.
2026-03-19 19:22:21 (44218): Required extension pack not installed, remote desktop not enabled.
2026-03-19 19:22:21 (44218): Enabling shared directory for VM.
2026-03-19 19:22:21 (44218): Starting VM using VBoxManage interface. (boinc_c733481b2c468fee, slot#0)
2026-03-19 19:22:24 (44218): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_c733481b2c468fee" --type headless
Output:
VBoxManage: error: The virtual machine 'boinc_c733481b2c468fee' 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_c733481b2c468fee" to power on...

2026-03-19 19:22:24 (44218): VM failed to start.
2026-03-19 19:22:24 (44218): Could not start 
2026-03-19 19:22:24 (44218): ERROR: VM failed to start
2026-03-19 19:22:24 (44218): Powering off VM.
2026-03-19 19:22:24 (44218): Deregistering VM. (boinc_c733481b2c468fee, slot#0)
2026-03-19 19:22:24 (44218): Removing network bandwidth throttle group from VM.
2026-03-19 19:22:24 (44218): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:01.057832 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
00:00:01.118616 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.177923 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.238358 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.289025 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.348508 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.407908 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.467397 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.527248 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.654913 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
00:00:01.655751 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
00:00:01.656190 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:01.657440 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.705320 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.764500 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
00:00:01.765431 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.766150 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
00:00:01.767032 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.768291 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.815948 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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.829586 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 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:01.829761 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:01.830501 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:01.831351 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.889852 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:01.951267 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:02.066808 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:02.124254 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
00:00:02.124439 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
00:00:02.130867 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
00:00:02.131180 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
00:00:02.134135 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
00:00:02.197973 nspr-3   Launched VM: 13994240 pid: 44295 (0xad07) frontend: headless name: boinc_c733481b2c468fee
00:00:04.706796 Watcher  ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The virtual machine 'boinc_c733481b2c468fee' has terminated unexpectedly during startup with exit code 1 (0x1)}, preserve=false aResultDetail=0
00:00:04.851496 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
00:00:04.925328 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox" with version "1.16-macosx"
00:00:04.976374 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:09.980756 main     VirtualBox: object deletion starts
00:00:09.981544 main     HostDnsMonitor: shutting down ...
00:00:09.981806 main     HostDnsMonitor: shut down
00:00:09.982591 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:09.982753 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2727 of file VBoxManageInfo.cpp

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q createvm --name "boinc_c733481b2c468fee" --basefolder "/Library/Application Support/BOINC Data/slots/0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_c733481b2c468fee' is created and registered.
UUID: edfece20-c2e0-4b0b-a403-cad0b1c3c4dc
Settings file: '/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox'

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --description "CMS_3392313_1773940970.784544_0" 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --memory 4584 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --cpus 4 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q showvminfo "boinc_c733481b2c468fee" --machinereadable 
Exit Code: 0
Output:
name="boinc_c733481b2c468fee"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="edfece20-c2e0-4b0b-a403-cad0b1c3c4dc"
CfgFile="/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/boinc_c733481b2c468fee.vbox"
SnapFldr="/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/Snapshots"
LogFldr="/Library/Application Support/BOINC Data/slots/0/boinc_c733481b2c468fee/Logs"
hardwareuuid="edfece20-c2e0-4b0b-a403-cad0b1c3c4dc"
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="2026-03-19T18:22:20.181000000"
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="080027E5158A"
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_c733481b2c468fee/boinc_c733481b2c468fee.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="CMS_3392313_1773940970.784544_0"
GuestMemoryBalloon=0

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --cableconnected1 on 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --usb off 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-19 19:22:20 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --audio none 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --clipboard disabled 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q storagectl "boinc_c733481b2c468fee" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
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

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q storageattach "boinc_c733481b2c468fee" --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:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q storageattach "boinc_c733481b2c468fee" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q storageattach "boinc_c733481b2c468fee" --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:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q storageattach "boinc_c733481b2c468fee" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q bandwidthctl "boinc_c733481b2c468fee" add "boinc_c733481b2c468fee_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q modifyvm "boinc_c733481b2c468fee" --natpf1 ",tcp,127.0.0.1,51054,,80" 
Exit Code: 0
Output:

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-19 19:22:21 (44218): 
Command: VBoxManage -q sharedfolder add "boinc_c733481b2c468fee" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/0/shared"
Exit Code: 0
Output:

2026-03-19 19:22:24 (44218): 
Command: VBoxManage -q startvm "boinc_c733481b2c468fee" --type headless
Exit Code: 1
Output:
VBoxManage: error: The virtual machine 'boinc_c733481b2c468fee' 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_c733481b2c468fee" to power on...

2026-03-19 19:22:24 (44218): 
Command: VBoxManage -q snapshot "boinc_c733481b2c468fee" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-03-19 19:22:24 (44218): 
Command: VBoxManage -q bandwidthctl "boinc_c733481b2c468fee" remove "boinc_c733481b2c468fee_net" 
Exit Code: 0
Output:

2026-03-19 19:22:24 (44218): 
Command: VBoxManage -q unregistervm "boinc_c733481b2c468fee" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-19 19:22:29 (44218): called boinc_finish(1)

</stderr_txt>
]]>

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