Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 18 (0x12, -238)</message>
<stderr_txt>
2026-02-01 20:54:53 (6419): vboxwrapper version 26210
2026-02-01 20:54:53 (6419): BOINC client version: 8.2.8
2026-02-01 20:54:53 (6419): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-02-01 20:54:53 (6419): Detected: Sandbox Configuration Enabled
2026-02-01 20:54:53 (6419): Successfully copied 'init_data.xml' to the shared directory.
2026-02-01 20:54:53 (6419): Create VM. (boinc_047727800cdc21bb, slot#0)
2026-02-01 20:54:53 (6419): Setting Memory Size for VM. (4800MB)
2026-02-01 20:54:53 (6419): Setting CPU Count for VM. (8)
2026-02-01 20:54:53 (6419): Setting Chipset Options for VM.
2026-02-01 20:54:53 (6419): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-01 20:54:53 (6419): Setting Boot Options for VM.
2026-02-01 20:54:53 (6419): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-01 20:54:53 (6419): Enabling VM Network Access.
2026-02-01 20:54:53 (6419): Disabling USB Support for VM.
2026-02-01 20:54:53 (6419): Disabling COM Port Support for VM.
2026-02-01 20:54:53 (6419): Disabling Audio Support for VM.
2026-02-01 20:54:53 (6419): Disabling Clipboard Support for VM.
2026-02-01 20:54:53 (6419): Disabling Drag and Drop Support for VM.
2026-02-01 20:54:53 (6419): Adding storage controller(s) to VM.
2026-02-01 20:54:53 (6419): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-02-01 20:54:53 (6419): Adding VirtualBox Guest Additions to VM.
2026-02-01 20:54:53 (6419): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-01 20:54:53 (6419): forwarding host port 64124 to guest port 80
2026-02-01 20:54:53 (6419): Enabling remote desktop for VM.
2026-02-01 20:54:53 (6419): Required extension pack not installed, remote desktop not enabled.
2026-02-01 20:54:53 (6419): Enabling shared directory for VM.
2026-02-01 20:54:54 (6419): Starting VM using VBoxManage interface. (boinc_047727800cdc21bb, slot#0)
2026-02-01 20:54:54 (6419): Error in start VM for VM: -2135228398
Command:
VBoxManage -q startvm "boinc_047727800cdc21bb" --type headless
Output:
VBoxManage: error: Cannot run the machine because its platform architecture x86 is not supported on ARM
VBoxManage: error: Details: code VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LaunchVMProcess(a->session, sessionType.raw(), ComSafeArrayAsInParam(aBstrEnv), progress.asOutParam())" at line 921 of file VBoxManageMisc.cpp

2026-02-01 20:54:54 (6419): VM failed to start.
2026-02-01 20:54:54 (6419): Could not start 
2026-02-01 20:54:54 (6419): ERROR: VM failed to start
2026-02-01 20:54:54 (6419): Powering off VM.
2026-02-01 20:54:54 (6419): Deregistering VM. (boinc_047727800cdc21bb, slot#0)
2026-02-01 20:54:54 (6419): Removing network bandwidth throttle group from VM.
2026-02-01 20:54:54 (6419): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.432102 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.432440 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.449377 DCon03   Platform architecture set to 'x86'
00:00:00.450678 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.451085 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.468256 DCon03   Platform architecture set to 'x86'
00:00:00.469487 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.469860 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.470287 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.470385 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.470921 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.471631 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.471756 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.472094 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.489491 DCon03   Platform architecture set to 'x86'
00:00:00.490744 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.492168 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.492293 DCon03   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.492718 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.493020 DCon03   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.493321 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.493456 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.493766 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.511240 DCon03   Platform architecture set to 'x86'
00:00:00.512099 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.512511 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.530570 DCon03   Platform architecture set to 'x86'
00:00:00.531722 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.532140 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.567334 DCon03   Platform architecture set to 'x86'
00:00:00.568129 DCon03   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.568508 DCon03   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.585619 DCon03   Platform architecture set to 'x86'
00:00:00.586743 DCon03   ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:00.593370 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.593487 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:00.599245 DCon03   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:00.600255 DCon03   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.618284 DCon03   ERROR [COM]: aRC=VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot run the machine because its platform architecture x86 is not supported on ARM}, preserve=false aResultDetail=0
00:00:00.637798 DCon01   Platform architecture set to 'x86'
00:00:00.638662 DCon01   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.656708 DCon01   Platform architecture set to 'x86'
00:00:00.657552 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox" with version "1.19-macosx"
00:00:00.657991 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
00:00:00.675665 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.676045 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.676057 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.676322 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.676521 DeleteVM Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.676869 DeleteVM Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --cpus 8 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q showvminfo "boinc_047727800cdc21bb" --machinereadable 
Exit Code: 0
Output:
name="boinc_047727800cdc21bb"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="e302776b-9601-4236-8277-de7bc52e152c"
CfgFile="/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.vbox"
SnapFldr="/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/Snapshots"
LogFldr="/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/Logs"
hardwareuuid="e302776b-9601-4236-8277-de7bc52e152c"
memory=4800
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=8
hpet="off"
pae="off"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb.nvram"
rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-02-01T19:54:53.489000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="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="08002768D837"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
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_started="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="/Library/Application Support/BOINC Data/slots/0/boinc_047727800cdc21bb/boinc_047727800cdc21bb-screen0.webm"
rec_screen_opts="ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="6RDMDmXDo68n9Rq4apOajLDm4fhM0noT9bVooX4SDmbDQKDmlXAdIn_0"
GuestMemoryBalloon=0

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --cable-connected1 on 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --usb off 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --audio-enabled off 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --clipboard disabled 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --draganddrop disabled 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q storagectl "boinc_047727800cdc21bb" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q storageattach "boinc_047727800cdc21bb" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q storageattach "boinc_047727800cdc21bb" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q storageattach "boinc_047727800cdc21bb" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q storageattach "boinc_047727800cdc21bb" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q bandwidthctl "boinc_047727800cdc21bb" add "boinc_047727800cdc21bb_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q modifyvm "boinc_047727800cdc21bb" --natpf1 ",tcp,127.0.0.1,64124,,80" 
Exit Code: 0
Output:

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VirtualBox Extension Pack
Version:        7.2.6
Revision:       172322
Edition:        
Description:    Oracle Cloud Infrastructure integration, PXE ROM.
VRDE Module:    
Crypto Module:  
Usable:         true
Why unusable:   

2026-02-01 20:54:53 (6419): 
Command: VBoxManage -q sharedfolder add "boinc_047727800cdc21bb" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/0/shared"
Exit Code: 0
Output:

2026-02-01 20:54:54 (6419): 
Command: VBoxManage -q startvm "boinc_047727800cdc21bb" --type headless
Exit Code: -2135228398
Output:
VBoxManage: error: Cannot run the machine because its platform architecture x86 is not supported on ARM
VBoxManage: error: Details: code VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LaunchVMProcess(a->session, sessionType.raw(), ComSafeArrayAsInParam(aBstrEnv), progress.asOutParam())" at line 921 of file VBoxManageMisc.cpp

2026-02-01 20:54:54 (6419): 
Command: VBoxManage -q snapshot "boinc_047727800cdc21bb" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-02-01 20:54:54 (6419): 
Command: VBoxManage -q bandwidthctl "boinc_047727800cdc21bb" remove "boinc_047727800cdc21bb_net" 
Exit Code: 0
Output:

2026-02-01 20:54:54 (6419): 
Command: VBoxManage -q unregistervm "boinc_047727800cdc21bb" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-02-01 20:54:59 (6419): called boinc_finish(-2135228398)

</stderr_txt>
]]>

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