Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2026-02-20 18:45:02 (9890): vboxwrapper version 26210
2026-02-20 18:45:02 (9890): BOINC client version: 8.2.8
2026-02-20 18:45:04 (9890): Detected: VirtualBox VboxManage Interface (Version: 6.1.32)
2026-02-20 18:45:04 (9890): Detected: Sandbox Configuration Enabled
2026-02-20 18:45:04 (9890): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-02-20 18:45:04 (9890): Successfully copied 'init_data.xml' to the shared directory.
2026-02-20 18:45:04 (9890): Successfully copied 'input' to the shared directory.
2026-02-20 18:45:05 (9890): Create VM. (boinc_c441a679608d8500, slot#5)
2026-02-20 18:45:06 (9890): Setting Memory Size for VM. (1024MB)
2026-02-20 18:45:06 (9890): Setting CPU Count for VM. (1)
2026-02-20 18:45:07 (9890): Setting Chipset Options for VM.
2026-02-20 18:45:07 (9890): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-20 18:45:07 (9890): Setting Boot Options for VM.
2026-02-20 18:45:08 (9890): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-20 18:45:09 (9890): Enabling VM Network Access.
2026-02-20 18:45:09 (9890): Disabling USB Support for VM.
2026-02-20 18:45:10 (9890): Disabling COM Port Support for VM.
2026-02-20 18:45:10 (9890): Disabling Audio Support for VM.
2026-02-20 18:45:11 (9890): Disabling Clipboard Support for VM.
2026-02-20 18:45:11 (9890): Disabling Drag and Drop Support for VM.
2026-02-20 18:45:12 (9890): Adding storage controller(s) to VM.
2026-02-20 18:45:12 (9890): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-02-20 18:45:14 (9890): Adding VirtualBox Guest Additions to VM.
2026-02-20 18:45:14 (9890): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-20 18:45:15 (9890): forwarding host port 59281 to guest port 80
2026-02-20 18:45:15 (9890): Enabling remote desktop for VM.
2026-02-20 18:45:16 (9890): Required extension pack not installed, remote desktop not enabled.
2026-02-20 18:45:16 (9890): Enabling shared directory for VM.
2026-02-20 18:45:17 (9890): Starting VM using VBoxManage interface. (boinc_c441a679608d8500, slot#5)
2026-02-20 18:45:18 (9890): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_c441a679608d8500" --type headless
Output:
VBoxManage: error: The virtual machine 'boinc_c441a679608d8500' 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_c441a679608d8500" to power on...

2026-02-20 18:45:18 (9890): VM failed to start.
2026-02-20 18:45:18 (9890): Could not start 
2026-02-20 18:45:18 (9890): ERROR: VM failed to start
2026-02-20 18:45:18 (9890): Powering off VM.
2026-02-20 18:45:18 (9890): Deregistering VM. (boinc_c441a679608d8500, slot#5)
2026-02-20 18:45:18 (9890): Removing network bandwidth throttle group from VM.
2026-02-20 18:45:19 (9890): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.011067 main     VirtualBox XPCOM Server 6.1.32 r149290 darwin.amd64 (Jan 13 2022 20:13:15) release log
00:00:00.011073 main     Log opened 2026-02-20T18:45:03.954812000Z
00:00:00.011074 main     Build Type: release
00:00:00.011104 main     OS Product: Darwin
00:00:00.011112 main     OS Release: 24.6.0
00:00:00.011120 main     OS Version: Darwin Kernel Version 24.6.0: Mon Jan 19 22:00:10 PST 2026; root:xnu-11417.140.69.708.3~1/RELEASE_X86_64
00:00:00.011365 main     DMI Product Name: iMac16,2
00:00:00.011468 main     DMI Product Version: 1.0
00:00:00.011473 main     Firmware type: failed - VERR_NOT_SUPPORTED
00:00:00.011487 main     Host RAM: 8192MB (8.0GB) total, 5667MB (5.5GB) available
00:00:00.011491 main     Executable: /Applications/VirtualBox.app/Contents/MacOS/VBoxSVC
00:00:00.011492 main     Process ID: 9902
00:00:00.011492 main     Package type: DARWIN_64BITS_GENERIC
00:00:00.021410 main     IPC socket path: /tmp/.vbox-boinc_project-ipc/ipcd

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2733 of file VBoxManageInfo.cpp

2026-02-20 18:45:05 (9890): 
Command: VBoxManage -q createvm --name "boinc_c441a679608d8500" --basefolder "/Library/Application Support/BOINC Data/slots/5" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_c441a679608d8500' is created and registered.
UUID: b900dcec-1a68-4b9e-9aef-fbd57aee51d6
Settings file: '/Library/Application Support/BOINC Data/slots/5/boinc_c441a679608d8500/boinc_c441a679608d8500.vbox'

2026-02-20 18:45:06 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --description "Theory_2922-4791040-675_0" 
Exit Code: 0
Output:

2026-02-20 18:45:06 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --memory 1024 
Exit Code: 0
Output:

2026-02-20 18:45:07 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --cpus 1 
Exit Code: 0
Output:

2026-02-20 18:45:07 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-02-20 18:45:07 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-02-20 18:45:08 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-02-20 18:45:08 (9890): 
Command: VBoxManage -q showvminfo "boinc_c441a679608d8500" --machinereadable 
Exit Code: 0
Output:
name="boinc_c441a679608d8500"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="b900dcec-1a68-4b9e-9aef-fbd57aee51d6"
CfgFile="/Library/Application Support/BOINC Data/slots/5/boinc_c441a679608d8500/boinc_c441a679608d8500.vbox"
SnapFldr="/Library/Application Support/BOINC Data/slots/5/boinc_c441a679608d8500/Snapshots"
LogFldr="/Library/Application Support/BOINC Data/slots/5/boinc_c441a679608d8500/Logs"
hardwareuuid="b900dcec-1a68-4b9e-9aef-fbd57aee51d6"
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
rtcuseutc="on"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-02-20T18:45:05.607000000"
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="080027A4DC2E"
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/5/boinc_c441a679608d8500/boinc_c441a679608d8500.webm"
captureres="1024x768"
capturevideorate=512
capturevideofps=25
captureopts=""
description="Theory_2922-4791040-675_0"
GuestMemoryBalloon=0

2026-02-20 18:45:09 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-02-20 18:45:09 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --cableconnected1 on 
Exit Code: 0
Output:

2026-02-20 18:45:10 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --usb off 
Exit Code: 0
Output:

2026-02-20 18:45:10 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-02-20 18:45:11 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --audio none 
Exit Code: 0
Output:

2026-02-20 18:45:11 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --clipboard disabled 
Exit Code: 0
Output:

2026-02-20 18:45:12 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --draganddrop disabled 
Exit Code: 0
Output:

2026-02-20 18:45:12 (9890): 
Command: VBoxManage -q storagectl "boinc_c441a679608d8500" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-02-20 18:45:13 (9890): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/BOINC Data/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:       /Library/Application Support/BOINC Data/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

2026-02-20 18:45:13 (9890): 
Command: VBoxManage -q storageattach "boinc_c441a679608d8500" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-02-20 18:45:13 (9890): 
Command: VBoxManage -q storageattach "boinc_c441a679608d8500" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-02-20 18:45:14 (9890): 
Command: VBoxManage -q storageattach "boinc_c441a679608d8500" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-02-20 18:45:14 (9890): 
Command: VBoxManage -q storageattach "boinc_c441a679608d8500" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-02-20 18:45:15 (9890): 
Command: VBoxManage -q bandwidthctl "boinc_c441a679608d8500" add "boinc_c441a679608d8500_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-02-20 18:45:15 (9890): 
Command: VBoxManage -q modifyvm "boinc_c441a679608d8500" --natpf1 ",tcp,127.0.0.1,59281,,80" 
Exit Code: 0
Output:

2026-02-20 18:45:16 (9890): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-02-20 18:45:16 (9890): 
Command: VBoxManage -q sharedfolder add "boinc_c441a679608d8500" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/5/shared"
Exit Code: 0
Output:

2026-02-20 18:45:18 (9890): 
Command: VBoxManage -q startvm "boinc_c441a679608d8500" --type headless
Exit Code: 1
Output:
VBoxManage: error: The virtual machine 'boinc_c441a679608d8500' 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_c441a679608d8500" to power on...

2026-02-20 18:45:18 (9890): 
Command: VBoxManage -q snapshot "boinc_c441a679608d8500" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-02-20 18:45:19 (9890): 
Command: VBoxManage -q bandwidthctl "boinc_c441a679608d8500" remove "boinc_c441a679608d8500_net" 
Exit Code: 0
Output:

2026-02-20 18:45:19 (9890): 
Command: VBoxManage -q unregistervm "boinc_c441a679608d8500" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-02-20 18:45:24 (9890): called boinc_finish(1)

</stderr_txt>
]]>

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