Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
The filename or extension is too long.
 (0xce) - exit code 206 (0xce)</message>
<stderr_txt>
2026-01-11 10:05:47 (81508): vboxwrapper version 26210
2026-01-11 10:05:47 (81508): BOINC client version: 8.2.4
2026-01-11 10:05:48 (81508): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-01-11 10:05:48 (81508): Successfully copied 'init_data.xml' to the shared directory.
2026-01-11 10:05:48 (81508): Create VM. (boinc_beed423ab497c768, slot#0)
2026-01-11 10:05:49 (81508): Setting Memory Size for VM. (4800MB)
2026-01-11 10:05:49 (81508): Setting CPU Count for VM. (8)
2026-01-11 10:05:49 (81508): Setting Chipset Options for VM.
2026-01-11 10:05:50 (81508): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-11 10:05:50 (81508): Setting Boot Options for VM.
2026-01-11 10:05:50 (81508): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-11 10:05:51 (81508): Enabling VM Network Access.
2026-01-11 10:05:51 (81508): Disabling USB Support for VM.
2026-01-11 10:05:51 (81508): Disabling COM Port Support for VM.
2026-01-11 10:05:51 (81508): Disabling LPT Port Support for VM.
2026-01-11 10:05:52 (81508): Disabling Audio Support for VM.
2026-01-11 10:05:52 (81508): Disabling Clipboard Support for VM.
2026-01-11 10:05:52 (81508): Disabling Drag and Drop Support for VM.
2026-01-11 10:05:52 (81508): Adding storage controller(s) to VM.
2026-01-11 10:05:53 (81508): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-01-11 10:05:53 (81508): Adding VirtualBox Guest Additions to VM.
2026-01-11 10:05:54 (81508): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-11 10:05:54 (81508): forwarding host port 56305 to guest port 80
2026-01-11 10:05:54 (81508): Enabling remote desktop for VM.
2026-01-11 10:05:54 (81508): Required extension pack not installed, remote desktop not enabled.
2026-01-11 10:05:54 (81508): Enabling shared directory for VM.
2026-01-11 10:05:55 (81508): Starting VM using VBoxManage interface. (boinc_beed423ab497c768, slot#0)
2026-01-11 10:05:59 (81508): Successfully started VM. (PID = '97096')
2026-01-11 10:05:59 (81508): Reporting VM Process ID to BOINC.
2026-01-11 10:05:59 (81508): Guest Log: BIOS: VirtualBox 7.0.6
2026-01-11 10:05:59 (81508): Guest Log: CPUID EDX: 0x178bfbff
2026-01-11 10:05:59 (81508): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-01-11 10:05:59 (81508): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-01-11 10:05:59 (81508): VM state change detected. (old = 'poweredoff', new = 'running')
2026-01-11 10:05:59 (81508): Detected: Web Application Enabled (http://localhost:56305)
2026-01-11 10:05:59 (81508): Preference change detected
2026-01-11 10:05:59 (81508): Setting CPU throttle for VM. (69%)
2026-01-11 10:05:59 (81508): Setting checkpoint interval to 900 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 900 seconds))
2026-01-11 10:06:01 (81508): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-01-11 10:06:01 (81508): Guest Log: BIOS: Booting from Hard Disk...
2026-01-11 10:06:04 (81508): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-01-11 10:06:04 (81508): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=81
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=81
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=82
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=82
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=83
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=83
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=84
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=84
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=85
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=85
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=86
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=86
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=87
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=87
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=88
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=88
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=89
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=89
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8a
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8a
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8b
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8b
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8c
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8c
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8d
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8d
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8e
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8e
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8f
2026-01-11 10:06:04 (81508): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8f
2026-01-11 10:06:13 (81508): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-01-11 10:06:13 (81508): Guest Log: vboxguest: misc device minor 58, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-01-11 10:06:17 (81508): Guest Log: VBoxService 5.2.32 r132073 (verbosity: 0) linux.amd64 (Jul 12 2019 10:32:28) release log
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000107 main     Log opened 2026-01-11T10:06:16.566832000Z
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000171 main     OS Product: Linux
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000185 main     OS Release: 3.10.0-957.27.2.el7.x86_64
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000196 main     OS Version: #1 SMP Mon Jul 29 17:46:05 UTC 2019
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000207 main     Executable: /opt/VBoxGuestAdditions-5.2.32/sbin/VBoxService
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000208 main     Process ID: 1367
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000208 main     Package type: LINUX_64BITS_GENERIC
2026-01-11 10:06:17 (81508): Guest Log: 00:00:00.000558 main     5.2.32 r132073 started. Verbose level = 0
2026-01-11 10:06:17 (81508): Guest Log: [INFO] Probing /cvmfs/atlas.cern.ch...
2026-01-11 10:06:17 (81508): Guest Log: [INFO] Mounting shared directory
2026-01-11 10:06:17 (81508): Guest Log: [INFO] Checking for init_data.xml
2026-01-11 10:06:27 (81508): Guest Log: 00:00:10.078159 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 589 094 356 000ns (GuestNow=1 768 122 387 474 738 000 ns GuestLast=1 768 125 976 569 094 000 ns fSetTimeLastLoop=true )
2026-01-11 10:09:49 (81508): VM state change detected. (old = 'running', new = 'paused')
2026-01-11 10:10:10 (81508): VM state change detected. (old = 'paused', new = 'running')
2026-01-11 10:11:43 (81508): Guest Log: [INFO] Probing /cvmfs/atlas.cern.ch... OK
2026-01-11 10:11:43 (81508): Guest Log: [INFO] Detected branch: prod
2026-01-11 10:12:46 (81508): Guest Log: [DEBUG] Failed to copy ATLASJobWrapper-prod.sh
2026-01-11 10:12:46 (81508): Guest Log: [DEBUG] VM early shutdown initiated due to previous errors.
2026-01-11 10:12:46 (81508): Guest Log: [DEBUG] Cleanup will take a few minutes...
2026-01-11 10:13:39 (81508): VM state change detected. (old = 'running', new = 'paused')
2026-01-11 10:14:00 (81508): VM state change detected. (old = 'paused', new = 'running')
2026-01-11 10:22:50 (81508): VM state change detected. (old = 'running', new = 'paused')
2026-01-11 10:23:10 (81508): VM state change detected. (old = 'paused', new = 'running')
2026-01-11 10:24:10 (81508): VM state change detected. (old = 'running', new = 'paused')
2026-01-11 10:24:30 (81508): VM state change detected. (old = 'paused', new = 'running')
2026-01-11 10:25:36 (81508): VM Completion File Detected.
2026-01-11 10:25:36 (81508): VM Completion Message: [ERROR] Early shutdown while executing initial bootstrap.
.
2026-01-11 10:25:36 (81508): Powering off VM.
2026-01-11 10:25:37 (81508): Successfully stopped VM.
2026-01-11 10:25:37 (81508): Deregistering VM. (boinc_beed423ab497c768, slot#0)
2026-01-11 10:25:37 (81508): Removing network bandwidth throttle group from VM.
2026-01-11 10:25:37 (81508): Removing VM from VirtualBox.
2026-01-11 10:25:42 (81508): called boinc_finish(206)

</stderr_txt>
]]>

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