| Name | Theory_2922-4897157-712_1 |
| Workunit | 240019630 |
| Created | 19 Mar 2026, 21:00:43 UTC |
| Sent | 19 Mar 2026, 21:03:15 UTC |
| Report deadline | 30 Mar 2026, 21:03:15 UTC |
| Received | 19 Mar 2026, 23:46:36 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -182 (0xFFFFFF4A) ERR_TIMEOUT |
| Computer ID | 10864861 |
| Run time | 10 min 31 sec |
| CPU time | 39 sec |
| Priority | 0 |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 6.81 GFLOPS |
| Application version | Theory Simulation v301.00 (vbox64_theory) windows_x86_64 |
| Peak working set size | 81.16 MB |
| Peak swap size | 72.11 MB |
| Peak disk usage | 128.68 MB |
Stderr output
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
ce change detected
2026-03-19 14:03:52 (22584): Setting CPU throttle for VM. (100%)
2026-03-19 14:03:52 (22584): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2026-03-19 14:03:54 (22584): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-03-19 14:03:54 (22584): Guest Log: BIOS: Booting from Hard Disk...
2026-03-19 14:03:58 (22584): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-03-19 14:03:58 (22584): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=81
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=81
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=82
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=82
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=83
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=83
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=84
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=84
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=85
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=85
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=86
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=86
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=87
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=87
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=88
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=88
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=89
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=89
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8a
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8a
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8b
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8b
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8c
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8c
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8d
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8d
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8e
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8e
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8f
2026-03-19 14:03:58 (22584): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8f
2026-03-19 14:04:09 (22584): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-03-19 14:04:09 (22584): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2026-03-19 14:04:09 (22584): Guest Log: vboxguest: Successfully loaded version 7.1.6 r167084
2026-03-19 14:04:09 (22584): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-03-19 14:04:09 (22584): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2026-03-19 14:04:09 (22584): Guest Log: vboxsf: Successfully loaded version 7.1.6 r167084 on 5.14.0-570.12.1.el9_6.x86_64 (LINUX_VERSION_CODE=0x50e00)
2026-03-19 14:04:17 (22584): Guest Log: Could not find a local HTTP proxy
2026-03-19 14:04:17 (22584): Guest Log: CVMFS and Frontier will have to use DIRECT connections
2026-03-19 14:04:17 (22584): Guest Log: This makes the application less efficient
2026-03-19 14:04:17 (22584): Guest Log: It also puts higher load on the project servers
2026-03-19 14:04:17 (22584): Guest Log: Setting up a local HTTP proxy is highly recommended
2026-03-19 14:04:17 (22584): Guest Log: Advice can be found in the project forum
2026-03-19 14:04:18 (22584): Guest Log: Using custom CVMFS.
2026-03-19 14:04:18 (22584): Guest Log: Probing CVMFS repositories ...
2026-03-19 14:04:26 (22584): Guest Log: Probing /cvmfs/alice.cern.ch... OK
2026-03-19 14:04:26 (22584): Guest Log: Probing /cvmfs/cvmfs-config.cern.ch... OK
2026-03-19 14:04:26 (22584): Guest Log: Probing /cvmfs/grid.cern.ch... OK
2026-03-19 14:04:26 (22584): Guest Log: Probing /cvmfs/sft.cern.ch... OK
2026-03-19 14:04:27 (22584): Guest Log: Excerpt from "cvmfs_config stat":
2026-03-19 14:04:27 (22584): Guest Log: VERSION HOST PROXY
2026-03-19 14:04:27 (22584): Guest Log: 2.13.1.0 http://s1cern-cvmfs.openhtc.io DIRECT
2026-03-19 14:04:27 (22584): Guest Log: ******************************************************************
2026-03-19 14:04:27 (22584): Guest Log: IMPORTANT HINT(S)!
2026-03-19 14:04:27 (22584): Guest Log: ******************************************************************
2026-03-19 14:04:27 (22584): Guest Log: CVMFS server: http://s1cern-cvmfs.openhtc.io
2026-03-19 14:04:27 (22584): Guest Log: CVMFS proxy: DIRECT
2026-03-19 14:04:27 (22584): Guest Log: No local HTTP proxy found.
2026-03-19 14:04:27 (22584): Guest Log: With this setup concurrently running containers can't share
2026-03-19 14:04:27 (22584): Guest Log: a common CVMFS cache. A local HTTP proxy is therefore
2026-03-19 14:04:27 (22584): Guest Log: highly recommended.
2026-03-19 14:04:27 (22584): Guest Log: More info how to configure a local HTTP proxy:
2026-03-19 14:04:27 (22584): Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5473
2026-03-19 14:04:27 (22584): Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5474
2026-03-19 14:04:27 (22584): Guest Log: ******************************************************************
2026-03-19 14:04:27 (22584): Guest Log: Environment HTTP proxy: not set
2026-03-19 14:04:28 (22584): Guest Log: job: htmld=/var/www/lighttpd
2026-03-19 14:04:28 (22584): Guest Log: job: unpack exitcode=0
2026-03-19 14:13:53 (22584): VM Heartbeat file specified, but missing.
2026-03-19 14:13:53 (22584): Capturing screenshot.
2026-03-19 14:13:54 (22584): Screenshot completed.
2026-03-19 14:13:54 (22584): Powering off VM.
2026-03-19 14:14:40 (22584): Error in poweroff VM for VM: -182
Command:
VBoxManage -q controlvm "boinc_476c0bbe225b446d" poweroff
Output:
0%...10%...20%...
2026-03-19 14:14:40 (22584): VM did not power off when requested.
2026-03-19 14:14:40 (22584): VM was NOT successfully terminated.
2026-03-19 14:14:40 (22584): Deregistering VM. (boinc_476c0bbe225b446d, slot#9)
2026-03-19 14:14:40 (22584): Removing network bandwidth throttle group from VM.
2026-03-19 14:14:41 (22584): Removing VM from VirtualBox.
Screen Shot Information (Base64 Encoded PNG):
MD5 Signature: 42d40bab2819dcea2c231f45a057b64f
Data: 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
Hypervisor System Log:
00:10:34.710494 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:34.711426 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_b119f7d52ae4c714\boinc_b119f7d52ae4c714.vbox" with version "1.19-windows"
00:10:34.712404 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_b119f7d52ae4c714\boinc_b119f7d52ae4c714.vbox" with failure
00:10:34.712584 DeleteVM ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Runtime error opening 'C:\ProgramData\BOINC\slots\3\boinc_b119f7d52ae4c714\boinc_b119f7d52ae4c714.vbox-tmp' for overwriting VERR_PATH_NOT_FOUND (Path not found.).
00:10:34.712596 DeleteVM F:\tinderbox\win-rel\src\VBox\Main\src-server\MachineImpl.cpp[10511] (long __cdecl Machine::i_saveSettings(bool *,class util::AutoWriteLock &,int))}, preserve=true aResultDetail=0
00:11:07.504370 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:07.509588 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:11:07.662153 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:07.904693 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:07.905901 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:09.258067 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:09.258340 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:14.355606 Watcher Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_6d6c353eb99a1833\boinc_6d6c353eb99a1833.vbox" with version "1.19-windows"
00:11:14.361019 Watcher Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_6d6c353eb99a1833\boinc_6d6c353eb99a1833.vbox"
00:11:14.415224 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:14.415501 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:14.496827 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:14.722421 Watcher Reaper: Pid 20788 (0x5134) exited normally: 194 (0xc2)
00:11:14.722750 Watcher Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_8001f38b064ea4e1\boinc_8001f38b064ea4e1.vbox" with version "1.19-windows"
00:11:14.731749 Watcher Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_8001f38b064ea4e1\boinc_8001f38b064ea4e1.vbox"
00:11:15.723213 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:15.728084 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:11:15.728574 Watcher Reaper: Pid 7672 (0x1df8) exited normally: 194 (0xc2)
00:11:15.859115 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:18.778280 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:18.779382 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:27.069172 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:27.070191 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:43.362931 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:43.363168 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked}, preserve=false aResultDetail=0
00:11:43.914925 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:43.915190 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ec9cceffcd7deec6' while it is locked}, preserve=false aResultDetail=0
00:11:45.165095 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:45.165369 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ec9cceffcd7deec6' while it is locked}, preserve=false aResultDetail=0
00:11:47.434451 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:47.434701 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ec9cceffcd7deec6' while it is locked}, preserve=false aResultDetail=0
00:11:51.709246 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:11:51.709483 ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_ec9cceffcd7deec6' while it is locked}, preserve=false aResultDetail=0
VM Execution Log:
00:00:09.952700 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=82
00:00:09.953018 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=82
00:00:09.953355 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=83
00:00:09.953695 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=83
00:00:09.954016 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=84
00:00:09.954315 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=84
00:00:09.954635 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=85
00:00:09.954945 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=85
00:00:09.955292 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=86
00:00:09.955612 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=86
00:00:09.955953 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=87
00:00:09.956281 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=87
00:00:09.956632 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=88
00:00:09.956975 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=88
00:00:09.957337 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=89
00:00:09.957686 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=89
00:00:09.958060 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8a
00:00:09.958400 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8a
00:00:09.958758 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8b
00:00:09.959106 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8b
00:00:09.959462 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8c
00:00:09.959957 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8c
00:00:09.960964 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8d
00:00:09.961842 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8d
00:00:09.963016 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8e
00:00:09.963554 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8e
00:00:09.964089 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8f
00:00:09.964556 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8f
00:00:10.819852 GIM: KVM: VCPU 0: Enabled system-time struct. at 0x0000000021a03000 - u32TscScale=0xaaaa9fbe i8TscShift=-1 uVersion=2 fFlags=0x1 uTsc=0x550496a66 uVirtNanoTS=0x1c56db119 TscKHz=3000002
00:00:10.819953 TM: Switching TSC mode from 'Dynamic' to 'RealTSCOffset'
00:00:10.865792 GIM: KVM: Enabled wall-clock struct. at 0x0000000021a02000 - u32Sec=1773954239 u32Nano=43249103 uVersion=2
00:00:10.963134 PIT: mode=2 count=0x4a9 (1193) - 1000.15 Hz (ch=0)
00:00:10.963821 APIC0: Switched mode to x2APIC
00:00:11.132337 PIT: mode=0 count=0x10000 (65536) - 18.20 Hz (ch=0)
00:00:12.940460 IEM: rdmsr(0xc0011029) -> #GP(0)
00:00:15.401700 AHCI#0: Reset the HBA
00:00:15.401801 VD#0: Cancelling all active requests
00:00:15.489166 AHCI#0: Port 0 reset
00:00:15.492047 VD#0: Cancelling all active requests
00:00:15.811423 AHCI#0: Port 1 reset
00:00:17.900566 AIOMgr: Async flushes not supported
00:00:20.615613 VMMDev: Guest Additions information report: Version 7.1.6 r167084 '7.1.6'
00:00:20.615980 VMMDev: Guest Additions information report: Interface = 0x00010004 osType = 0x00053100 (Linux >= 2.6, 64-bit)
00:00:20.616250 VMMDev: Guest Additions capability report: (0x0 -> 0x0) seamless: no, hostWindowMapping: no, graphics: no
00:00:20.620791 VMMDev: vmmDevReqHandler_HeartbeatConfigure: No change (fHeartbeatActive=false)
00:00:20.620973 VMMDev: Heartbeat flatline timer set to trigger after 4 000 000 000 ns
00:00:20.621308 VMMDev: Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
00:00:20.636967 VMMDev: Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
00:00:20.644825 VMMDev: Guest Additions capability report: (0x0 -> 0x0) seamless: no, hostWindowMapping: no, graphics: no
00:00:20.645167 VMMDev: Guest Log: vboxguest: Successfully loaded version 7.1.6 r167084
00:00:20.645557 VMMDev: Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
00:00:20.856176 VMMDev: Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
00:00:20.857280 VMMDev: Guest Log: vboxsf: Successfully loaded version 7.1.6 r167084 on 5.14.0-570.12.1.el9_6.x86_64 (LINUX_VERSION_CODE=0x50e00)
00:00:25.644223 NAT: DHCP offered IP address 10.0.2.15
00:00:25.645439 NAT: IPv6 not supported
00:00:29.232473 VMMDev: Guest Log: Could not find a local HTTP proxy
00:00:29.233083 VMMDev: Guest Log: CVMFS and Frontier will have to use DIRECT connections
00:00:29.234967 VMMDev: Guest Log: This makes the application less efficient
00:00:29.237276 VMMDev: Guest Log: It also puts higher load on the project servers
00:00:29.239480 VMMDev: Guest Log: Setting up a local HTTP proxy is highly recommended
00:00:29.240783 VMMDev: Guest Log: Advice can be found in the project forum
00:00:29.362052 VMMDev: Guest Log: Using custom CVMFS.
00:00:29.413540 VMMDev: Guest Log: Probing CVMFS repositories ...
00:00:38.072498 VMMDev: Guest Log: Probing /cvmfs/alice.cern.ch... OK
00:00:38.077150 VMMDev: Guest Log: Probing /cvmfs/cvmfs-config.cern.ch... OK
00:00:38.078756 VMMDev: Guest Log: Probing /cvmfs/grid.cern.ch... OK
00:00:38.079253 VMMDev: Guest Log: Probing /cvmfs/sft.cern.ch... OK
00:00:38.556642 VMMDev: Guest Log: Excerpt from "cvmfs_config stat":
00:00:38.557546 VMMDev: Guest Log: VERSION HOST PROXY
00:00:38.559944 VMMDev: Guest Log: 2.13.1.0 http://s1cern-cvmfs.openhtc.io DIRECT
00:00:38.572364 VMMDev: Guest Log: ******************************************************************
00:00:38.572863 VMMDev: Guest Log: IMPORTANT HINT(S)!
00:00:38.576079 VMMDev: Guest Log: ******************************************************************
00:00:38.582974 VMMDev: Guest Log: CVMFS server: http://s1cern-cvmfs.openhtc.io
00:00:38.589820 VMMDev: Guest Log: CVMFS proxy: DIRECT
00:00:38.590063 VMMDev: Guest Log: No local HTTP proxy found.
00:00:38.590422 VMMDev: Guest Log: With this setup concurrently running containers can't share
00:00:38.591672 VMMDev: Guest Log: a common CVMFS cache. A local HTTP proxy is therefore
00:00:38.592514 VMMDev: Guest Log: highly recommended.
00:00:38.592990 VMMDev: Guest Log: More info how to configure a local HTTP proxy:
00:00:38.593354 VMMDev: Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5473
00:00:38.594244 VMMDev: Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5474
00:00:38.595895 VMMDev: Guest Log: ******************************************************************
00:00:38.786061 VMMDev: Guest Log: Environment HTTP proxy: not set
00:00:39.486282 VMMDev: Guest Log: job: htmld=/var/www/lighttpd
00:00:39.725177 VMMDev: Guest Log: job: unpack exitcode=0
00:00:51.892211 I/O cache: Error while writing entry at offset 4966989824 (1310720 bytes) to medium "ahci-0-0" (rc=VERR_NO_MEMORY)
00:00:51.893327 VM: Raising runtime error 'BLKCACHE_IOERR' (fFlags=0x6)
00:00:51.893451 Changing the VM state from 'RUNNING' to 'SUSPENDING'
00:00:51.893587 PDMR3Suspend: after 0 ms, 1 loops: 1 async tasks - ahci/0
00:10:06.186889 PDMR3Suspend: after 554293 ms, 2 loops: 1 async tasks - ahci/0
00:10:06.366025 Console: Machine state changed to 'Stopping'
00:10:06.366634 Console::powerDown(): A request to power off the VM has been issued (mMachineState=Stopping, InUninit=0)
00:10:06.366853 PDMR3Suspend: after 554473 ms, 3 loops: 1 async tasks - ahci/0
VM Startup Log:
VM Trace Log:
creen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4897157-712_1"
GuestMemoryBalloon=0
2026-03-19 14:03:37 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on
Exit Code: 0
Output:
2026-03-19 14:03:37 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --cable-connected1 on
Exit Code: 0
Output:
2026-03-19 14:03:38 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --usb off
Exit Code: 0
Output:
2026-03-19 14:03:38 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --uart1 off --uart2 off
Exit Code: 0
Output:
2026-03-19 14:03:38 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --lpt1 off --lpt2 off
Exit Code: 0
Output:
2026-03-19 14:03:39 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --audio-enabled off
Exit Code: 0
Output:
2026-03-19 14:03:39 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --clipboard disabled
Exit Code: 0
Output:
2026-03-19 14:03:39 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --draganddrop disabled
Exit Code: 0
Output:
2026-03-19 14:03:39 (22584):
Command: VBoxManage -q storagectl "boinc_476c0bbe225b446d" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:
2026-03-19 14:03:42 (22584):
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/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: created
Type: multiattach
Location: C:\ProgramData\BOINC\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: e5034276-246a-4b35-b360-804af8e05c94
2026-03-19 14:03:42 (22584):
Command: VBoxManage -q storageattach "boinc_476c0bbe225b446d" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
2026-03-19 14:03:43 (22584):
Command: VBoxManage -q storageattach "boinc_476c0bbe225b446d" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso"
Exit Code: 0
Output:
2026-03-19 14:03:43 (22584):
Command: VBoxManage -q bandwidthctl "boinc_476c0bbe225b446d" add "boinc_476c0bbe225b446d_net" --type network --limit 1024G
Exit Code: 0
Output:
2026-03-19 14:03:43 (22584):
Command: VBoxManage -q modifyvm "boinc_476c0bbe225b446d" --natpf1 ",tcp,127.0.0.1,56577,,80"
Exit Code: 0
Output:
2026-03-19 14:03:43 (22584):
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0
2026-03-19 14:03:44 (22584):
Command: VBoxManage -q sharedfolder add "boinc_476c0bbe225b446d" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\9/shared"
Exit Code: 0
Output:
2026-03-19 14:03:51 (22584):
Command: VBoxManage -q startvm "boinc_476c0bbe225b446d" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_476c0bbe225b446d" to power on...
VM "boinc_476c0bbe225b446d" has been successfully started.
2026-03-19 14:03:52 (22584):
Command: VBoxManage -q controlvm "boinc_476c0bbe225b446d" cpuexecutioncap 100
Exit Code: 0
Output:
2026-03-19 14:13:53 (22584):
Command: VBoxManage -q controlvm "boinc_476c0bbe225b446d" keyboardputscancode 39
Exit Code: 0
Output:
2026-03-19 14:13:54 (22584):
Command: VBoxManage -q controlvm "boinc_476c0bbe225b446d" screenshotpng "C:\ProgramData\BOINC\slots\9/vbox_screenshot.png"
Exit Code: 0
Output:
2026-03-19 14:14:40 (22584):
Command: VBoxManage -q controlvm "boinc_476c0bbe225b446d" poweroff
Exit Code: -182
Output:
0%...10%...20%...
2026-03-19 14:14:40 (22584):
Command: VBoxManage -q snapshot "boinc_476c0bbe225b446d" list
Exit Code: -108
Output:
This machine does not have any snapshots
2026-03-19 14:14:41 (22584):
Command: VBoxManage -q bandwidthctl "boinc_476c0bbe225b446d" remove "boinc_476c0bbe225b446d_net"
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running
2026-03-19 14:14:41 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:14:42 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:14:48 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:14:52 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:15:00 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:15:17 (22584):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot unregister the machine 'boinc_476c0bbe225b446d' while it is locked
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "Unregister(fDeleteAll ? CleanupMode_DetachAllReturnHardDisksAndVMRemovable :CleanupMode_DetachAllReturnHardDisksOnly, ComSafeArrayAsOutParam(aMedia))" at line 236 of file VBoxManageMisc.cpp
2026-03-19 14:15:32 (22584): called boinc_finish(-163)
2026-03-19 15:24:58 (22464): vboxwrapper version 26210
2026-03-19 15:24:58 (22464): BOINC client version: 8.2.4
2026-03-19 15:25:00 (22464): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-03-19 15:25:00 (22464): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-03-19 15:25:00 (22464): Register VM. (boinc_476c0bbe225b446d, slot#9)
2026-03-19 15:25:07 (22464): Error in register for VM: -182
Command:
VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:07 (22464): Could not register
2026-03-19 15:25:07 (22464): ERROR: VM failed to start
2026-03-19 15:25:07 (22464): Powering off VM.
2026-03-19 15:25:07 (22464): Deregistering VM. (boinc_476c0bbe225b446d, slot#9)
2026-03-19 15:25:07 (22464): Removing network bandwidth throttle group from VM.
2026-03-19 15:25:09 (22464): Attempts: 2
2026-03-19 15:25:09 (22464): Removing VM from VirtualBox.
Screen Shot Information (Base64 Encoded PNG):
MD5 Signature: 42d40bab2819dcea2c231f45a057b64f
Data: 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
Hypervisor System Log:
00:00:10.438069 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438085 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438099 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438110 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438120 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438130 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.438142 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_8001f38b064ea4e1'}, preserve=false aResultDetail=0
00:00:11.600037 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600155 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600177 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600190 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600203 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600214 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600226 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600237 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:11.600253 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_6d6c353eb99a1833'}, preserve=false aResultDetail=0
00:00:12.924336 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924390 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924405 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924466 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924484 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924496 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924506 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924517 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.924530 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_ec9cceffcd7deec6'}, preserve=false aResultDetail=0
00:00:15.491015 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Property 'CRYPT/KeyId' does not exist}, preserve=false aResultDetail=0
00:00:15.491605 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Property 'CRYPT/KeyId' does not exist}, preserve=false aResultDetail=0
00:00:16.624476 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624665 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624707 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624721 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624736 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624749 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624762 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.624776 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:16.630689 Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_3a9fe03718e99a8e\boinc_3a9fe03718e99a8e.vbox" with version "1.19-windows"
00:00:16.646107 Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_3a9fe03718e99a8e\boinc_3a9fe03718e99a8e.vbox"
VM Execution Log:
00:00:09.952700 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=82
00:00:09.953018 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=82
00:00:09.953355 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=83
00:00:09.953695 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=83
00:00:09.954016 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=84
00:00:09.954315 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=84
00:00:09.954635 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=85
00:00:09.954945 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=85
00:00:09.955292 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=86
00:00:09.955612 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=86
00:00:09.955953 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=87
00:00:09.956281 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=87
00:00:09.956632 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=88
00:00:09.956975 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=88
00:00:09.957337 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=89
00:00:09.957686 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=89
00:00:09.958060 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8a
00:00:09.958400 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8a
00:00:09.958758 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8b
00:00:09.959106 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8b
00:00:09.959462 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8c
00:00:09.959957 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8c
00:00:09.960964 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8d
00:00:09.961842 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8d
00:00:09.963016 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8e
00:00:09.963554 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8e
00:00:09.964089 VMMDev: Guest Log: int13_harddisk_ext: function 41, unmapped device for ELDL=8f
00:00:09.964556 VMMDev: Guest Log: int13_harddisk: function 02, unmapped device for ELDL=8f
00:00:10.819852 GIM: KVM: VCPU 0: Enabled system-time struct. at 0x0000000021a03000 - u32TscScale=0xaaaa9fbe i8TscShift=-1 uVersion=2 fFlags=0x1 uTsc=0x550496a66 uVirtNanoTS=0x1c56db119 TscKHz=3000002
00:00:10.819953 TM: Switching TSC mode from 'Dynamic' to 'RealTSCOffset'
00:00:10.865792 GIM: KVM: Enabled wall-clock struct. at 0x0000000021a02000 - u32Sec=1773954239 u32Nano=43249103 uVersion=2
00:00:10.963134 PIT: mode=2 count=0x4a9 (1193) - 1000.15 Hz (ch=0)
00:00:10.963821 APIC0: Switched mode to x2APIC
00:00:11.132337 PIT: mode=0 count=0x10000 (65536) - 18.20 Hz (ch=0)
00:00:12.940460 IEM: rdmsr(0xc0011029) -> #GP(0)
00:00:15.401700 AHCI#0: Reset the HBA
00:00:15.401801 VD#0: Cancelling all active requests
00:00:15.489166 AHCI#0: Port 0 reset
00:00:15.492047 VD#0: Cancelling all active requests
00:00:15.811423 AHCI#0: Port 1 reset
00:00:17.900566 AIOMgr: Async flushes not supported
00:00:20.615613 VMMDev: Guest Additions information report: Version 7.1.6 r167084 '7.1.6'
00:00:20.615980 VMMDev: Guest Additions information report: Interface = 0x00010004 osType = 0x00053100 (Linux >= 2.6, 64-bit)
00:00:20.616250 VMMDev: Guest Additions capability report: (0x0 -> 0x0) seamless: no, hostWindowMapping: no, graphics: no
00:00:20.620791 VMMDev: vmmDevReqHandler_HeartbeatConfigure: No change (fHeartbeatActive=false)
00:00:20.620973 VMMDev: Heartbeat flatline timer set to trigger after 4 000 000 000 ns
00:00:20.621308 VMMDev: Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
00:00:20.636967 VMMDev: Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
00:00:20.644825 VMMDev: Guest Additions capability report: (0x0 -> 0x0) seamless: no, hostWindowMapping: no, graphics: no
00:00:20.645167 VMMDev: Guest Log: vboxguest: Successfully loaded version 7.1.6 r167084
00:00:20.645557 VMMDev: Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
00:00:20.856176 VMMDev: Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
00:00:20.857280 VMMDev: Guest Log: vboxsf: Successfully loaded version 7.1.6 r167084 on 5.14.0-570.12.1.el9_6.x86_64 (LINUX_VERSION_CODE=0x50e00)
00:00:25.644223 NAT: DHCP offered IP address 10.0.2.15
00:00:25.645439 NAT: IPv6 not supported
00:00:29.232473 VMMDev: Guest Log: Could not find a local HTTP proxy
00:00:29.233083 VMMDev: Guest Log: CVMFS and Frontier will have to use DIRECT connections
00:00:29.234967 VMMDev: Guest Log: This makes the application less efficient
00:00:29.237276 VMMDev: Guest Log: It also puts higher load on the project servers
00:00:29.239480 VMMDev: Guest Log: Setting up a local HTTP proxy is highly recommended
00:00:29.240783 VMMDev: Guest Log: Advice can be found in the project forum
00:00:29.362052 VMMDev: Guest Log: Using custom CVMFS.
00:00:29.413540 VMMDev: Guest Log: Probing CVMFS repositories ...
00:00:38.072498 VMMDev: Guest Log: Probing /cvmfs/alice.cern.ch... OK
00:00:38.077150 VMMDev: Guest Log: Probing /cvmfs/cvmfs-config.cern.ch... OK
00:00:38.078756 VMMDev: Guest Log: Probing /cvmfs/grid.cern.ch... OK
00:00:38.079253 VMMDev: Guest Log: Probing /cvmfs/sft.cern.ch... OK
00:00:38.556642 VMMDev: Guest Log: Excerpt from "cvmfs_config stat":
00:00:38.557546 VMMDev: Guest Log: VERSION HOST PROXY
00:00:38.559944 VMMDev: Guest Log: 2.13.1.0 http://s1cern-cvmfs.openhtc.io DIRECT
00:00:38.572364 VMMDev: Guest Log: ******************************************************************
00:00:38.572863 VMMDev: Guest Log: IMPORTANT HINT(S)!
00:00:38.576079 VMMDev: Guest Log: ******************************************************************
00:00:38.582974 VMMDev: Guest Log: CVMFS server: http://s1cern-cvmfs.openhtc.io
00:00:38.589820 VMMDev: Guest Log: CVMFS proxy: DIRECT
00:00:38.590063 VMMDev: Guest Log: No local HTTP proxy found.
00:00:38.590422 VMMDev: Guest Log: With this setup concurrently running containers can't share
00:00:38.591672 VMMDev: Guest Log: a common CVMFS cache. A local HTTP proxy is therefore
00:00:38.592514 VMMDev: Guest Log: highly recommended.
00:00:38.592990 VMMDev: Guest Log: More info how to configure a local HTTP proxy:
00:00:38.593354 VMMDev: Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5473
00:00:38.594244 VMMDev: Guest Log: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=5474
00:00:38.595895 VMMDev: Guest Log: ******************************************************************
00:00:38.786061 VMMDev: Guest Log: Environment HTTP proxy: not set
00:00:39.486282 VMMDev: Guest Log: job: htmld=/var/www/lighttpd
00:00:39.725177 VMMDev: Guest Log: job: unpack exitcode=0
00:00:51.892211 I/O cache: Error while writing entry at offset 4966989824 (1310720 bytes) to medium "ahci-0-0" (rc=VERR_NO_MEMORY)
00:00:51.893327 VM: Raising runtime error 'BLKCACHE_IOERR' (fFlags=0x6)
00:00:51.893451 Changing the VM state from 'RUNNING' to 'SUSPENDING'
00:00:51.893587 PDMR3Suspend: after 0 ms, 1 loops: 1 async tasks - ahci/0
00:10:06.186889 PDMR3Suspend: after 554293 ms, 2 loops: 1 async tasks - ahci/0
00:10:06.366025 Console: Machine state changed to 'Stopping'
00:10:06.366634 Console::powerDown(): A request to power off the VM has been issued (mMachineState=Stopping, InUninit=0)
00:10:06.366853 PDMR3Suspend: after 554473 ms, 3 loops: 1 async tasks - ahci/0
VM Startup Log:
VM Trace Log:
9 Floppy Controllers: 1
Maximum Floppy Port count: 1
Maximum Devices per Floppy Port: 2
Default machine folder: C:\Users\wirep\VirtualBox VMs
Raw-mode Supported: no
Exclusive HW virtualization use: off
Default hard disk format: VDI
VRDE auth library: VBoxAuth
Webservice auth. library: VBoxAuth
Remote desktop ExtPack:
VM encryption ExtPack:
Log history count: 3
Default frontend:
Default audio driver: Windows Audio Session
Autostart database path:
Default Guest Additions ISO: C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level: all
Proxy Mode: System
Proxy URL:
User language: C
2026-03-19 15:25:00 (22464):
Command: VBoxManage -q list hostinfo
Exit Code: 0
Output:
Host Information:
Host time: 2026-03-19T22:25:00.256000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 8
Processor core count: 8
Processor supports HW virtualization: yes
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: yes
Processor supports unrestricted guest: yes
Processor supports nested HW virtualization: yes
Processor supports virt. vmsave/vmload: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#6 speed: unknown
Processor#6 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#7 speed: unknown
Processor#7 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Memory size: 16190 MByte
Memory available: 6577 MByte
Operating system: Windows 11
Operating system version: 10.0.26100
2026-03-19 15:25:00 (22464):
Command: VBoxManage -q showvminfo "boinc_476c0bbe225b446d" --machinereadable
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_476c0bbe225b446d'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 3139 of file VBoxManageInfo.cpp
2026-03-19 15:25:00 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:02 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:03 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:04 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:06 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:07 (22464):
Command: VBoxManage -q registervm "C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox"
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Trying to open a VM config 'C:\ProgramData\BOINC\slots\9/boinc_476c0bbe225b446d/boinc_476c0bbe225b446d.vbox' which has the same UUID as an existing virtual machine
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), Bstr(strPassword).raw(), machine.asOutParam()))" at line 160 of file VBoxManageMisc.cpp
2026-03-19 15:25:07 (22464):
Command: VBoxManage -q snapshot "boinc_476c0bbe225b446d" list
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_476c0bbe225b446d'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(bstrMachine.raw(), pMachine.asOutParam())" at line 345 of file VBoxManageSnapshot.cpp
2026-03-19 15:25:07 (22464):
Command: VBoxManage -q bandwidthctl "boinc_476c0bbe225b446d" remove "boinc_476c0bbe225b446d_net"
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_476c0bbe225b446d'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(a->argv[0]).raw(), machine.asOutParam())" at line 334 of file VBoxManageBandwidthControl.cpp
2026-03-19 15:25:09 (22464):
Command: VBoxManage -q unregistervm "boinc_476c0bbe225b446d" --delete
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_476c0bbe225b446d'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMName).raw(), machine.asOutParam())" at line 231 of file VBoxManageMisc.cpp
2026-03-19 15:25:19 (22464): called boinc_finish(-182)
</stderr_txt>
]]>
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