Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 18 (0x12, -238)</message>
<stderr_txt>
2026-03-14 21:14:17 (12891): vboxwrapper version 26210
2026-03-14 21:14:17 (12891): BOINC client version: 8.2.8
2026-03-14 21:14:17 (12891): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-03-14 21:14:17 (12891): Detected: Sandbox Configuration Enabled
2026-03-14 21:14:17 (12891): Successfully copied 'init_data.xml' to the shared directory.
2026-03-14 21:14:17 (12891): Create VM. (boinc_87fbedf5f8302b7b, slot#0)
2026-03-14 21:14:17 (12891): Setting Memory Size for VM. (4200MB)
2026-03-14 21:14:17 (12891): Setting CPU Count for VM. (2)
2026-03-14 21:14:17 (12891): Setting Chipset Options for VM.
2026-03-14 21:14:17 (12891): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-14 21:14:17 (12891): Setting Boot Options for VM.
2026-03-14 21:14:17 (12891): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-14 21:14:17 (12891): Enabling VM Network Access.
2026-03-14 21:14:17 (12891): Disabling USB Support for VM.
2026-03-14 21:14:17 (12891): Disabling COM Port Support for VM.
2026-03-14 21:14:17 (12891): Disabling Audio Support for VM.
2026-03-14 21:14:17 (12891): Disabling Clipboard Support for VM.
2026-03-14 21:14:17 (12891): Disabling Drag and Drop Support for VM.
2026-03-14 21:14:17 (12891): Adding storage controller(s) to VM.
2026-03-14 21:14:17 (12891): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-14 21:14:18 (12891): Adding VirtualBox Guest Additions to VM.
2026-03-14 21:14:18 (12891): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-14 21:14:18 (12891): forwarding host port 49520 to guest port 80
2026-03-14 21:14:18 (12891): Enabling remote desktop for VM.
2026-03-14 21:14:18 (12891): Enabling shared directory for VM.
2026-03-14 21:14:18 (12891): Starting VM using VBoxManage interface. (boinc_87fbedf5f8302b7b, slot#0)
2026-03-14 21:14:18 (12891): Error in start VM for VM: -2135228398
Command:
VBoxManage -q startvm "boinc_87fbedf5f8302b7b" --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

2026-03-14 21:14:18 (12891): VM failed to start.
2026-03-14 21:14:18 (12891): Could not start 
2026-03-14 21:14:18 (12891): ERROR: VM failed to start
2026-03-14 21:14:18 (12891): Powering off VM.
2026-03-14 21:14:18 (12891): Deregistering VM. (boinc_87fbedf5f8302b7b, slot#0)
2026-03-14 21:14:18 (12891): Removing network bandwidth throttle group from VM.
2026-03-14 21:14:18 (12891): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.393293 DCon01   Platform architecture set to 'x86'
00:00:00.394179 DCon01   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
00:00:00.394430 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.394702 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.394764 DCon01   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
00:00:00.395110 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.395623 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.395742 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.396005 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.408897 DCon01   Platform architecture set to 'x86'
00:00:00.409766 DCon01   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
00:00:00.410112 DCon01   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
00:00:00.410206 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.410503 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.410581 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.410828 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.410919 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.411160 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.424432 DCon01   Platform architecture set to 'x86'
00:00:00.425060 DCon02   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.425320 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.438511 DCon02   Platform architecture set to 'x86'
00:00:00.439372 DCon02   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.439669 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.465756 DCon02   Platform architecture set to 'x86'
00:00:00.466444 DCon02   VRDE: Generating certificate files '/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/VRDEAutoGeneratedCert.pem' and '/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/VRDEAutoGeneratedPrivateKey.pem'...
00:00:00.598103 DCon02   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.598423 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.611967 DCon02   Platform architecture set to 'x86'
00:00:00.612529 DCon02   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.612825 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.625789 DCon02   Platform architecture set to 'x86'
00:00:00.626564 DCon02   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
00:00:00.631325 DCon02   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
00:00:00.631404 DCon02   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
00:00:00.637177 DCon02   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:00.637891 DCon02   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
00:00:00.651078 DCon02   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
00:00:00.664314 DCon02   Platform architecture set to 'x86'
00:00:00.664807 DCon02   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
00:00:00.677635 DCon02   Platform architecture set to 'x86'
00:00:00.678268 DCon02   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox" with version "1.19-macosx"
00:00:00.678610 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b.vbox"
00:00:00.691208 DCon02   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.691505 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.691516 DCon02   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.691744 DCon02   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.691984 DeleteVM Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.692229 DeleteVM Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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_87fbedf5f8302b7b/boinc_87fbedf5f8302b7b-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="ixnMDmFHhL9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDm9gtLDmcbJn6m_0"
GuestMemoryBalloon=0

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --usb off 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --audio-enabled off 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --clipboard disabled 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q storagectl "boinc_87fbedf5f8302b7b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
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:           multiattach
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

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q storageattach "boinc_87fbedf5f8302b7b" --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: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee nsISupports
VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp

2026-03-14 21:14:17 (12891): 
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:           multiattach
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

2026-03-14 21:14:17 (12891): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-14 21:14:17 (12891): 
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

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q storageattach "boinc_87fbedf5f8302b7b" --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:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q storageattach "boinc_87fbedf5f8302b7b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q storageattach "boinc_87fbedf5f8302b7b" --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:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q storageattach "boinc_87fbedf5f8302b7b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q bandwidthctl "boinc_87fbedf5f8302b7b" add "boinc_87fbedf5f8302b7b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --natpf1 ",tcp,127.0.0.1,49520,,80" 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VirtualBox Extension Pack
Version:        7.2.4
Revision:       170995
Edition:        
Description:    Oracle Cloud Infrastructure integration, VirtualBox RDP, PXE ROM, Disk Encryption, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q modifyvm "boinc_87fbedf5f8302b7b" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 49521 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q sharedfolder add "boinc_87fbedf5f8302b7b" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/0/shared"
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q startvm "boinc_87fbedf5f8302b7b" --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

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q snapshot "boinc_87fbedf5f8302b7b" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q bandwidthctl "boinc_87fbedf5f8302b7b" remove "boinc_87fbedf5f8302b7b_net" 
Exit Code: 0
Output:

2026-03-14 21:14:18 (12891): 
Command: VBoxManage -q unregistervm "boinc_87fbedf5f8302b7b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-14 21:14:23 (12891): called boinc_finish(-2135228398)

</stderr_txt>
]]>

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