Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
The filename or extension is too long.
 (0xce) - exit code 206 (0xce)</message>
<stderr_txt>
2026-02-14 18:04:37 (41436): vboxwrapper version 26210
2026-02-14 18:04:37 (41436): BOINC client version: 8.2.8
2026-02-14 18:04:37 (41436): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-02-14 18:04:38 (41436): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-02-14 18:04:38 (41436): Successfully copied 'init_data.xml' to the shared directory.
2026-02-14 18:04:38 (41436): Create VM. (boinc_1fdf52f027163c24, slot#0)
2026-02-14 18:04:39 (41436): Setting Memory Size for VM. (2048MB)
2026-02-14 18:04:39 (41436): Setting CPU Count for VM. (2)
2026-02-14 18:04:39 (41436): Setting Chipset Options for VM.
2026-02-14 18:04:39 (41436): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-02-14 18:04:40 (41436): Setting Boot Options for VM.
2026-02-14 18:04:40 (41436): Setting Network Configuration for NAT. (Driver: virtio)
2026-02-14 18:04:40 (41436): Enabling VM Network Access.
2026-02-14 18:04:41 (41436): Disabling USB Support for VM.
2026-02-14 18:04:41 (41436): Disabling COM Port Support for VM.
2026-02-14 18:04:41 (41436): Disabling LPT Port Support for VM.
2026-02-14 18:04:41 (41436): Disabling Audio Support for VM.
2026-02-14 18:04:42 (41436): Disabling Clipboard Support for VM.
2026-02-14 18:04:42 (41436): Disabling Drag and Drop Support for VM.
2026-02-14 18:04:42 (41436): Adding storage controller(s) to VM.
2026-02-14 18:04:42 (41436): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-02-14 18:04:44 (41436): Adding VirtualBox Guest Additions to VM.
2026-02-14 18:04:45 (41436): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-02-14 18:04:45 (41436): forwarding host port 59589 to guest port 80
2026-02-14 18:04:45 (41436): Enabling remote desktop for VM.
2026-02-14 18:04:46 (41436): Enabling shared directory for VM.
2026-02-14 18:04:46 (41436): Starting VM using VBoxManage interface. (boinc_1fdf52f027163c24, slot#0)
2026-02-14 18:04:51 (41436): Successfully started VM. (PID = '22312')
2026-02-14 18:04:51 (41436): Reporting VM Process ID to BOINC.
2026-02-14 18:04:51 (41436): Guest Log: BIOS: VirtualBox 7.2.4
2026-02-14 18:04:51 (41436): Guest Log: CPUID EDX: 0x178bfbff
2026-02-14 18:04:51 (41436): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-02-14 18:04:51 (41436): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-02-14 18:04:51 (41436): VM state change detected. (old = 'poweredoff', new = 'running')
2026-02-14 18:04:51 (41436): Detected: Web Application Enabled (http://localhost:59589)
2026-02-14 18:04:51 (41436): Detected: Remote Desktop Enabled (localhost:59590)
2026-02-14 18:04:51 (41436): Preference change detected
2026-02-14 18:04:51 (41436): Setting CPU throttle for VM. (100%)
2026-02-14 18:04:51 (41436): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 480 seconds) or (Vbox_job.xml: 600 seconds))
2026-02-14 18:04:53 (41436): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-02-14 18:04:53 (41436): Guest Log: BIOS: Booting from Hard Disk...
2026-02-14 18:04:55 (41436): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-02-14 18:04:55 (41436): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-02-14 18:05:17 (41436): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-02-14 18:05:17 (41436): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-02-14 18:05:17 (41436): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000076 main     Log opened 2026-02-14T18:05:17.690277000Z
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000182 main     OS Product: Linux
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000210 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000227 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000242 main     Executable: /usr/sbin/VBoxService
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000243 main     Process ID: 2202
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.000243 main     Package type: LINUX_64BITS_GENERIC
2026-02-14 18:05:17 (41436): Guest Log: 00:00:00.002933 main     5.2.6 r120293 started. Verbose level = 0
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Mounting the shared directory
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Testing connection to cern.ch
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Testing connection to VCCS
2026-02-14 18:05:26 (41436): Guest Log: [INFO] Testing connection to HTCondor-Collector
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to HTCondor-CCB
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to WMAgent
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to EOSCMS
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to CMS-Factory
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to CMS-Frontier
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to Frontier
2026-02-14 18:05:27 (41436): Guest Log: [INFO] Testing connection to http://cms-frontier.openhtc.io:8080/FrontierProd/Frontier/
2026-02-14 18:05:28 (41436): Guest Log: [INFO] Got a proxy from the local BOINC client
2026-02-14 18:05:28 (41436): Guest Log: [INFO] Will use it for CVMFS and Frontier
2026-02-14 18:05:28 (41436): Guest Log: [INFO] Reloading and probing the CVMFS configuration
2026-02-14 18:05:34 (41436): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch... OK
2026-02-14 18:05:36 (41436): Guest Log: [INFO] Probing /cvmfs/cms.cern.ch... OK
2026-02-14 18:05:38 (41436): Guest Log: [INFO] Probing /cvmfs/singularity.opensciencegrid.org... OK
2026-02-14 18:05:52 (41436): Guest Log: [INFO] Probing /cvmfs/cms-ib.cern.ch... OK
2026-02-14 18:05:54 (41436): Guest Log: [INFO] Probing /cvmfs/oasis.opensciencegrid.org... OK
2026-02-14 18:05:55 (41436): Guest Log: [INFO] Excerpt from "cvmfs_config stat": VERSION HOST PROXY
2026-02-14 18:05:55 (41436): Guest Log: [INFO] 2.7.2.0 http://s1ral-cvmfs.openhtc.io http://192.168.178.51:3128
2026-02-14 18:05:55 (41436): Guest Log: [INFO] Environment HTTP proxy: http://milly:3128
2026-02-14 18:05:55 (41436): Guest Log: [INFO] Reading volunteer information
2026-02-14 18:05:58 (41436): Guest Log: [INFO] Requesting an X509 credential from LHC@home
2026-02-14 18:05:59 (41436): Guest Log: [INFO] Requesting an idtoken from LHC@home
2026-02-14 18:06:00 (41436): Guest Log: [INFO] CMS application starting. Check log files.
2026-02-14 18:18:21 (41436): Guest Log: [ERROR] VM expects at least 4 CPUs but reports only 2.
2026-02-14 18:18:21 (41436): Guest Log: [DEBUG] Volunteer: treaclepumpkin (39000)
2026-02-14 18:18:21 (41436): Guest Log: [INFO] Shutting Down.
2026-02-14 18:18:51 (41436): VM Completion File Detected.
2026-02-14 18:18:51 (41436): VM Completion Message: VM expects at least 4 CPUs but reports only 2.
.
2026-02-14 18:18:51 (41436): Powering off VM.
2026-02-14 18:18:52 (41436): Successfully stopped VM.
2026-02-14 18:18:52 (41436): Deregistering VM. (boinc_1fdf52f027163c24, slot#0)
2026-02-14 18:18:52 (41436): Removing network bandwidth throttle group from VM.
2026-02-14 18:18:52 (41436): Removing VM from VirtualBox.
2026-02-14 18:18:57 (41436): called boinc_finish(206)

</stderr_txt>
]]>

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