Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-03-05 18:28:47 (181556): vboxwrapper version 26210
2026-03-05 18:28:47 (181556): BOINC client version: 8.0.2
2026-03-05 18:28:48 (181556): Detected: VirtualBox VboxManage Interface (Version: 7.2.6)
2026-03-05 18:28:49 (181556): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-03-05 18:28:49 (181556): Successfully copied 'init_data.xml' to the shared directory.
2026-03-05 18:28:49 (181556): Create VM. (boinc_a434b7982b013fbc, slot#1)
2026-03-05 18:28:49 (181556): Setting Memory Size for VM. (4584MB)
2026-03-05 18:28:50 (181556): Setting CPU Count for VM. (4)
2026-03-05 18:28:50 (181556): Setting Chipset Options for VM.
2026-03-05 18:28:50 (181556): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-05 18:28:51 (181556): Setting Boot Options for VM.
2026-03-05 18:28:51 (181556): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-05 18:28:51 (181556): Enabling VM Network Access.
2026-03-05 18:28:52 (181556): Disabling USB Support for VM.
2026-03-05 18:28:52 (181556): Disabling COM Port Support for VM.
2026-03-05 18:28:52 (181556): Disabling LPT Port Support for VM.
2026-03-05 18:28:52 (181556): Disabling Audio Support for VM.
2026-03-05 18:28:53 (181556): Disabling Clipboard Support for VM.
2026-03-05 18:28:53 (181556): Disabling Drag and Drop Support for VM.
2026-03-05 18:28:53 (181556): Adding storage controller(s) to VM.
2026-03-05 18:28:54 (181556): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-03-05 18:28:56 (181556): Adding VirtualBox Guest Additions to VM.
2026-03-05 18:28:57 (181556): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-05 18:28:58 (181556): forwarding host port 50881 to guest port 80
2026-03-05 18:28:58 (181556): Enabling remote desktop for VM.
2026-03-05 18:28:58 (181556): Required extension pack not installed, remote desktop not enabled.
2026-03-05 18:28:58 (181556): Enabling shared directory for VM.
2026-03-05 18:28:59 (181556): Starting VM using VBoxManage interface. (boinc_a434b7982b013fbc, slot#1)
2026-03-05 18:29:05 (181556): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_a434b7982b013fbc" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_a434b7982b013fbc" to power on...

2026-03-05 18:29:05 (181556): VM failed to start.
2026-03-05 18:29:05 (181556): Could not start 
2026-03-05 18:29:05 (181556): ERROR: VM failed to start
2026-03-05 18:29:05 (181556): Powering off VM.
2026-03-05 18:29:05 (181556): Deregistering VM. (boinc_a434b7982b013fbc, slot#1)
2026-03-05 18:29:06 (181556): Removing network bandwidth throttle group from VM.
2026-03-05 18:29:06 (181556): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:09.549470          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
00:00:09.550153          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:09.554746          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:09.657743          Platform architecture set to 'x86'
00:00:09.660474          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
00:00:09.668834          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
00:00:09.668918          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
00:00:09.678272          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:09.679386          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:09.963167          Platform architecture set to 'x86'
00:00:09.965451          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:09.968795          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:10.015284          Launched VM: 1198820496 pid: 180880 (0x2c290) frontend: headless name: boinc_900042659dbf7f2a
00:00:10.107434          Platform architecture set to 'x86'
00:00:10.110017          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:10.113168          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:11.154220          Platform architecture set to 'x86'
00:00:11.156432          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:11.159328          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:11.404103          Platform architecture set to 'x86'
00:00:11.406667          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
00:00:11.413941          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
00:00:11.414079          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
00:00:11.422131          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:11.423258          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:11.699381          Launched VM: 1198790656 pid: 177492 (0x2b554) frontend: headless name: boinc_a434b7982b013fbc
00:00:15.329031          Platform architecture set to 'x86'
00:00:16.176655          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_900042659dbf7f2a\boinc_900042659dbf7f2a.vbox" with version "1.19-windows"
00:00:16.179559          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_900042659dbf7f2a\boinc_900042659dbf7f2a.vbox"
00:00:16.261576          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:16.343331          Platform architecture set to 'x86'
00:00:16.345381          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_900042659dbf7f2a\boinc_900042659dbf7f2a.vbox" with version "1.19-windows"
00:00:16.353591          Finished saving settings file "C:\ProgramData\BOINC\slots\2\boinc_900042659dbf7f2a\boinc_900042659dbf7f2a.vbox"
00:00:16.613897          Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.617155          Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:16.617325          Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.619994          Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:16.621342 DeleteVM Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:16.624255 DeleteVM Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:17.025464          Platform architecture set to 'x86'
00:00:17.830667          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:17.838610          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:17.923665          Platform architecture set to 'x86'
00:00:17.924792          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:17.995221          Platform architecture set to 'x86'
00:00:17.997157          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox" with version "1.19-windows"
00:00:18.005899          Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_a434b7982b013fbc\boinc_a434b7982b013fbc.vbox"
00:00:18.276490          Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.280118          Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:18.280298          Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.283162          Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:18.284236 DeleteVM Saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:18.287291 DeleteVM Finished saving settings file "C:\Users\eduga\.VirtualBox\VirtualBox.xml"
00:00:23.304192 main     VirtualBox: object deletion starts
00:00:23.307079 main     HostDnsMonitor: shutting down ...
00:00:23.307201 main     HostDnsMonitor: shut down
00:00:23.315896 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:23.316524 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

t="File"
rec_screen_dest_filename="C:\\ProgramData\\BOINC\\slots\\1\\boinc_a434b7982b013fbc\\boinc_a434b7982b013fbc-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="CMS_135957_1772735593.749749_0"
GuestMemoryBalloon=0

2026-03-05 18:28:51 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-05 18:28:52 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-05 18:28:52 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --usb off 
Exit Code: 0
Output:

2026-03-05 18:28:52 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-05 18:28:52 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-05 18:28:53 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --audio-enabled off 
Exit Code: 0
Output:

2026-03-05 18:28:53 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --clipboard disabled 
Exit Code: 0
Output:

2026-03-05 18:28:53 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-05 18:28:54 (181556): 
Command: VBoxManage -q storagectl "boinc_a434b7982b013fbc" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-05 18:28:54 (181556): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:           multiattach
Location:       C:\ProgramData\BOINC\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

2026-03-05 18:28:54 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp

2026-03-05 18:28:54 (181556): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:           multiattach
Location:       C:\ProgramData\BOINC\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

2026-03-05 18:28:55 (181556): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-03-05 18:28:55 (181556): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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:       C:\ProgramData\BOINC\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

2026-03-05 18:28:55 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-03-05 18:28:56 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-05 18:28:56 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-03-05 18:28:56 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: -2147024809
Output:
VBoxManage.exe: error: Cannot register the DVD image 'C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso' {c6331295-ee46-4ed4-925d-2fc66d78cd2d} because a CD/DVD image 'C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso' with UUID {ec5bd1c0-db87-4534-a2ce-71d94b91c9c2} already exists
VBoxManage.exe: error: Details: code E_INVALIDARG (0x80070057), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 201 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Invalid UUID or filename "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso"

2026-03-05 18:28:57 (181556): 
Command: VBoxManage -q storageattach "boinc_a434b7982b013fbc" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-05 18:28:58 (181556): 
Command: VBoxManage -q bandwidthctl "boinc_a434b7982b013fbc" add "boinc_a434b7982b013fbc_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-05 18:28:58 (181556): 
Command: VBoxManage -q modifyvm "boinc_a434b7982b013fbc" --natpf1 ",tcp,127.0.0.1,50881,,80" 
Exit Code: 0
Output:

2026-03-05 18:28:58 (181556): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-05 18:28:59 (181556): 
Command: VBoxManage -q sharedfolder add "boinc_a434b7982b013fbc" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared"
Exit Code: 0
Output:

2026-03-05 18:29:05 (181556): 
Command: VBoxManage -q startvm "boinc_a434b7982b013fbc" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_a434b7982b013fbc" to power on...

2026-03-05 18:29:06 (181556): 
Command: VBoxManage -q snapshot "boinc_a434b7982b013fbc" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-05 18:29:06 (181556): 
Command: VBoxManage -q bandwidthctl "boinc_a434b7982b013fbc" remove "boinc_a434b7982b013fbc_net" 
Exit Code: 0
Output:

2026-03-05 18:29:06 (181556): 
Command: VBoxManage -q unregistervm "boinc_a434b7982b013fbc" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-05 18:29:11 (181556): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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