Stderr output

<core_client_version>8.2.5</core_client_version>
<![CDATA[
<message>
process exited with code 74 (0x4a, -182)</message>
<stderr_txt>
2025-10-04 22:14:02 (8259): vboxwrapper version 26210
2025-10-04 22:14:02 (8259): BOINC client version: 8.0.2
2025-10-04 22:14:03 (8259): Detected: VirtualBox VboxManage Interface (Version: 7.0.20)
2025-10-04 22:14:03 (8259): Detected: Sandbox Configuration Enabled
2025-10-04 22:14:03 (8259): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-10-04 22:14:03 (8259): Successfully copied 'init_data.xml' to the shared directory.
2025-10-04 22:14:03 (8259): Successfully copied 'input' to the shared directory.
2025-10-04 22:14:03 (8259): Create VM. (boinc_94701cde301b9598, slot#0)
2025-10-04 22:14:03 (8259): Setting Memory Size for VM. (1024MB)
2025-10-04 22:14:03 (8259): Setting CPU Count for VM. (1)
2025-10-04 22:14:03 (8259): Setting Chipset Options for VM.
2025-10-04 22:14:03 (8259): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-10-04 22:14:03 (8259): Setting Boot Options for VM.
2025-10-04 22:14:03 (8259): Setting Network Configuration for NAT. (Driver: virtio)
2025-10-04 22:14:03 (8259): Enabling VM Network Access.
2025-10-04 22:14:03 (8259): Disabling USB Support for VM.
2025-10-04 22:14:03 (8259): Disabling COM Port Support for VM.
2025-10-04 22:14:03 (8259): Disabling Audio Support for VM.
2025-10-04 22:14:03 (8259): Disabling Clipboard Support for VM.
2025-10-04 22:14:03 (8259): Disabling Drag and Drop Support for VM.
2025-10-04 22:14:03 (8259): Adding storage controller(s) to VM.
2025-10-04 22:14:03 (8259): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-10-04 22:14:35 (8259): Could not remove parent disk '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi'.
2025-10-04 22:14:35 (8259): Could not remove child disk '6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091'.
2025-10-04 22:14:35 (8259): Could not create VM
2025-10-04 22:14:35 (8259): ERROR: VM failed to start
2025-10-04 22:14:35 (8259): Powering off VM.
2025-10-04 22:14:35 (8259): Deregistering VM. (boinc_94701cde301b9598, slot#0)
2025-10-04 22:14:35 (8259): Removing network bandwidth throttle group from VM.
2025-10-04 22:14:35 (8259): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.021821 main     VirtualBox XPCOM Server 7.0.20 r163906 darwin.amd64 (Jul 10 2024 14:51:16) release log
00:00:00.021823 main     Log opened 2025-10-05T03:33:27.211365000Z
00:00:00.021823 main     Build Type: release
00:00:00.021840 main     OS Product: Darwin
00:00:00.021845 main     OS Release: 22.6.0
00:00:00.021851 main     OS Version: Darwin Kernel Version 22.6.0: Tue Jul 15 08:22:28 PDT 2025; root:xnu-8796.141.3.713.2~2/RELEASE_X86_64
00:00:00.021969 main     DMI Product Name: iMac19,1
00:00:00.022006 main     DMI Product Version: 1.0
00:00:00.022010 main     Firmware type: failed - VERR_NOT_SUPPORTED
00:00:00.022024 main     Host RAM: 131072MB (128.0GB) total, 115054MB (112.3GB) available
00:00:00.022027 main     Executable: /Applications/VirtualBox.app/Contents/MacOS/VBoxSVC
00:00:00.022028 main     Process ID: 6337
00:00:00.022028 main     Package type: DARWIN_64BITS_GENERIC
00:00:00.024224 main     IPC socket path: /tmp/.vbox-boinc_project-ipc/ipcd

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Command: VBoxManage -q modifyvm "boinc_94701cde301b9598" --audio-enabled off 
Exit Code: 0
Output:

2025-10-04 22:14:03 (8259): 
Command: VBoxManage -q modifyvm "boinc_94701cde301b9598" --clipboard disabled 
Exit Code: 0
Output:

2025-10-04 22:14:03 (8259): 
Command: VBoxManage -q modifyvm "boinc_94701cde301b9598" --draganddrop disabled 
Exit Code: 0
Output:

2025-10-04 22:14:03 (8259): 
Command: VBoxManage -q storagectl "boinc_94701cde301b9598" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-10-04 22:14:03 (8259): 
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:          locked read
Type:           multiattach
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
Child UUIDs:    6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091

2025-10-04 22:14:03 (8259): 
Command: VBoxManage -q storageattach "boinc_94701cde301b9598" --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: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.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 785 of file VBoxManageStorageController.cpp

2025-10-04 22:14:04 (8259): 
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:          locked read
Type:           multiattach
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
Child UUIDs:    6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091

2025-10-04 22:14:04 (8259): 
Command: VBoxManage -q showhdinfo "6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091" 
Exit Code: 0
Output:
UUID:           6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091
Parent UUID:    045b03b5-74fd-4f58-8f68-0eee86fe796d
State:          locked write
Type:           normal (differencing)
Auto-Reset:     off
Location:       /Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi
Storage format: VDI
Format variant: differencing default
Capacity:       10240 MBytes
Size on disk:   627 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576
In use by VMs:  boinc_34a08af04712441a (UUID: 54e398a8-2b68-422c-bfb1-062d1de88750)

2025-10-04 22:14:04 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:05 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:07 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:11 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:19 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:35 (8259): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Medium '/Library/Application Support/BOINC Data/slots/5/boinc_34a08af04712441a/Snapshots/{6fc80b4c-8dd2-4a12-b61f-5bbfd2bb5091}.vdi' is locked for writing by another task
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee nsISupports
VBoxManage: error: Context: "Close()" at line 1875 of file VBoxManageDisk.cpp

2025-10-04 22:14:35 (8259): 
Command: VBoxManage -q snapshot "boinc_94701cde301b9598" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2025-10-04 22:14:35 (8259): 
Command: VBoxManage -q bandwidthctl "boinc_94701cde301b9598" remove "boinc_94701cde301b9598_net" 
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a bandwidth group named 'boinc_94701cde301b9598_net'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component BandwidthControlWrap, interface IBandwidthControl, callee nsISupports
VBoxManage: error: Context: "DeleteBandwidthGroup(name.raw())" at line 273 of file VBoxManageBandwidthControl.cpp

2025-10-04 22:14:35 (8259): 
Command: VBoxManage -q unregistervm "boinc_94701cde301b9598" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-10-04 22:14:40 (8259): called boinc_finish(-182)

</stderr_txt>
]]>

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