| Name | Theory_2922-4767074-752_0 |
| Workunit | 240335828 |
| Created | 3 Apr 2026, 18:02:53 UTC |
| Sent | 3 Apr 2026, 22:53:58 UTC |
| Report deadline | 14 Apr 2026, 22:53:58 UTC |
| Received | 5 Apr 2026, 0:00:35 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 74 (0x0000004A) Unknown error code |
| Computer ID | 10998541 |
| Run time | 12 sec |
| CPU time | 0 sec |
| Priority | 0 |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 2.54 GFLOPS |
| Application version | Theory Simulation v301.00 (vbox64_theory) x86_64-pc-linux-gnu |
| Peak working set size | 85.22 MB |
| Peak swap size | 1.12 GB |
| Peak disk usage | 4.22 MB |
Stderr output
<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 74 (0x4a, -182)</message>
<stderr_txt>
2026-04-03 15:54:03 (671930): vboxwrapper version 26210
2026-04-03 15:54:03 (671930): BOINC client version: 8.2.8
2026-04-03 15:54:04 (671930): Detected: VirtualBox VboxManage Interface (Version: 6.1.50)
2026-04-03 15:54:04 (671930): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-03 15:54:04 (671930): Successfully copied 'init_data.xml' to the shared directory.
2026-04-03 15:54:04 (671930): Successfully copied 'input' to the shared directory.
2026-04-03 15:54:04 (671930): Create VM. (boinc_45ccab86b06cf8c2, slot#9)
2026-04-03 15:54:04 (671930): Setting Memory Size for VM. (1024MB)
2026-04-03 15:54:04 (671930): Setting CPU Count for VM. (1)
2026-04-03 15:54:04 (671930): Setting Chipset Options for VM.
2026-04-03 15:54:04 (671930): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-03 15:54:04 (671930): Setting Boot Options for VM.
2026-04-03 15:54:04 (671930): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-03 15:54:04 (671930): Enabling VM Network Access.
2026-04-03 15:54:04 (671930): Disabling USB Support for VM.
2026-04-03 15:54:05 (671930): Disabling COM Port Support for VM.
2026-04-03 15:54:05 (671930): Disabling LPT Port Support for VM.
2026-04-03 15:54:05 (671930): Disabling Audio Support for VM.
2026-04-03 15:54:05 (671930): Disabling Clipboard Support for VM.
2026-04-03 15:54:05 (671930): Disabling Drag and Drop Support for VM.
2026-04-03 15:54:05 (671930): Adding storage controller(s) to VM.
2026-04-03 15:54:05 (671930): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-03 15:54:07 (671930): Attempts: 2
2026-04-03 15:54:07 (671930): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-03 15:54:07 (671930): forwarding host port 56339 to guest port 80
2026-04-03 15:54:07 (671930): Enabling remote desktop for VM.
2026-04-03 15:54:07 (671930): Required extension pack not installed, remote desktop not enabled.
2026-04-03 15:54:07 (671930): Enabling shared directory for VM.
2026-04-03 15:54:08 (671930): Starting VM using VBoxManage interface. (boinc_45ccab86b06cf8c2, slot#9)
2026-04-03 15:54:09 (671930): Successfully started VM. (PID = '673269')
2026-04-03 15:54:09 (671930): Reporting VM Process ID to BOINC.
2026-04-03 15:54:09 (671930): VM state change detected. (old = 'poweredoff', new = 'gurumeditation')
2026-04-03 15:59:14 (671930):
NOTE: VM failed to enter an online state within the timeout period.
This might be a temporary problem and so this job will be rescheduled for another time.
Hypervisor System Log:
00:00:00.000459 main VirtualBox XPCOM Server 6.1.50_Ubuntu r161033 linux.amd64 (Aug 2 2024 10:31:49) release log
00:00:00.000462 main Log opened 2026-04-03T22:54:03.918826000Z
00:00:00.000463 main Build Type: release
00:00:00.000467 main OS Product: Linux
00:00:00.000468 main OS Release: 6.8.0-90-generic
00:00:00.000469 main OS Version: #91~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 20 15:20:45 UTC 2
00:00:00.000500 main DMI Product Name:
00:00:00.000512 main DMI Product Version:
00:00:00.000521 main Firmware type: UEFI
00:00:00.001637 main Secure Boot: Disabled
00:00:00.001698 main Host RAM: 15938MB (15.5GB) total, 12766MB (12.4GB) available
00:00:00.001702 main Executable: /usr/lib/virtualbox/VBoxSVC
00:00:00.001702 main Process ID: 671985
00:00:00.001703 main Package type: LINUX_64BITS_GENERIC (OSE)
00:00:00.003303 main IPC socket path: /tmp/.vbox-stephen-ipc/ipcd
VM Execution Log:
00:00:00.179569 97: 00 00 00
00:00:00.179570 98: 00 00 00
00:00:00.179571 99: 00 00 00
00:00:00.179572 9A: 00 00 00
00:00:00.179573 9B: 00 00 00
00:00:00.179574 9C: 00 00 00
00:00:00.179575 9D: 00 00 00
00:00:00.179576 9E: 00 00 00
00:00:00.179577 9F: 00 00 00
00:00:00.179579 A0: 00 00 00
00:00:00.179580 A1: 00 00 00
00:00:00.179581 A2: 00 00 00
00:00:00.179582 A3: 00 00 00
00:00:00.179583 A4: 00 00 00
00:00:00.179584 A5: 00 00 00
00:00:00.179585 A6: 00 00 00
00:00:00.179586 A7: 00 00 00
00:00:00.179587 A8: 00 00 00
00:00:00.179588 A9: 00 00 00
00:00:00.179589 AA: 00 00 00
00:00:00.179591 AB: 00 00 00
00:00:00.179592 AC: 00 00 00
00:00:00.179593 AD: 00 00 00
00:00:00.179594 AE: 00 00 00
00:00:00.179595 AF: 00 00 00
00:00:00.179596 B0: 00 00 00
00:00:00.179597 B1: 00 00 00
00:00:00.179598 B2: 00 00 00
00:00:00.179599 B3: 00 00 00
00:00:00.179600 B4: 00 00 00
00:00:00.179601 B5: 00 00 00
00:00:00.179602 B6: 00 00 00
00:00:00.179603 B7: 00 00 00
00:00:00.179605 B8: 00 00 00
00:00:00.179606 B9: 00 00 00
00:00:00.179607 BA: 00 00 00
00:00:00.179608 BB: 00 00 00
00:00:00.179609 BC: 00 00 00
00:00:00.179610 BD: 00 00 00
00:00:00.179611 BE: 00 00 00
00:00:00.179612 BF: 00 00 00
00:00:00.179613 C0: 00 00 00
00:00:00.179614 C1: 00 00 00
00:00:00.179615 C2: 00 00 00
00:00:00.179617 C3: 00 00 00
00:00:00.179618 C4: 00 00 00
00:00:00.179619 C5: 00 00 00
00:00:00.179620 C6: 00 00 00
00:00:00.179621 C7: 00 00 00
00:00:00.179622 C8: 00 00 00
00:00:00.179623 C9: 00 00 00
00:00:00.179624 CA: 00 00 00
00:00:00.179625 CB: 00 00 00
00:00:00.179626 CC: 00 00 00
00:00:00.179628 CD: 00 00 00
00:00:00.179629 CE: 00 00 00
00:00:00.179630 CF: 00 00 00
00:00:00.179631 D0: 00 00 00
00:00:00.179632 D1: 00 00 00
00:00:00.179633 D2: 00 00 00
00:00:00.179634 D3: 00 00 00
00:00:00.179635 D4: 00 00 00
00:00:00.179636 D5: 00 00 00
00:00:00.179637 D6: 00 00 00
00:00:00.179638 D7: 00 00 00
00:00:00.179639 D8: 00 00 00
00:00:00.179641 D9: 00 00 00
00:00:00.179642 DA: 00 00 00
00:00:00.179643 DB: 00 00 00
00:00:00.179644 DC: 00 00 00
00:00:00.179645 DD: 00 00 00
00:00:00.179646 DE: 00 00 00
00:00:00.179647 DF: 00 00 00
00:00:00.179648 E0: 00 00 00
00:00:00.179649 E1: 00 00 00
00:00:00.179650 E2: 00 00 00
00:00:00.179651 E3: 00 00 00
00:00:00.179653 E4: 00 00 00
00:00:00.179654 E5: 00 00 00
00:00:00.179655 E6: 00 00 00
00:00:00.179656 E7: 00 00 00
00:00:00.179657 E8: 00 00 00
00:00:00.179658 E9: 00 00 00
00:00:00.179659 EA: 00 00 00
00:00:00.179660 EB: 00 00 00
00:00:00.179661 EC: 00 00 00
00:00:00.179662 ED: 00 00 00
00:00:00.179664 EE: 00 00 00
00:00:00.179665 EF: 00 00 00
00:00:00.179666 F0: 00 00 00
00:00:00.179667 F1: 00 00 00
00:00:00.179668 F2: 00 00 00
00:00:00.179669 F3: 00 00 00
00:00:00.179670 F4: 00 00 00
00:00:00.179671 F5: 00 00 00
00:00:00.179672 F6: 00 00 00
00:00:00.179673 F7: 00 00 00
00:00:00.179675 F8: 00 00 00
00:00:00.179676 F9: 00 00 00
00:00:00.179677 FA: 00 00 00
00:00:00.179678 FB: 00 00 00
00:00:00.179679 FC: 00 00 00
00:00:00.179680 FD: 00 00 00
00:00:00.179681 FE: 00 00 00
00:00:00.179682 FF: 00 00 00
00:00:00.179684 !!
00:00:00.179684 !! {vgagr}
00:00:00.179685 !!
00:00:00.179685 VGA Graphics Controller (3CF): GR index 3CE:00
00:00:00.179686 GR00:00 GR01:00 GR02:00 GR03:00 GR04:00 GR05:00 GR06:00 GR07:00 GR08:00
00:00:00.179693 !!
00:00:00.179693 !! {vgapl}
00:00:00.179694 !!
00:00:00.179694 read mode : 0 write mode: 0
00:00:00.179695 set/reset data: 00 S/R enable: 00
00:00:00.179696 color compare : 00 read map : 0
00:00:00.179697 rotate : 0 function : 0
00:00:00.179698 don't care : 00 bit mask : 00
00:00:00.179699 seq plane mask: 00 chain-4 : off
00:00:00.179700 !!
00:00:00.179701 !! {vgasr}
00:00:00.179701 !!
00:00:00.179702 VGA Sequencer (3C5): SR index 3C4:00
00:00:00.179702 SR00:00 SR01:00 SR02:00 SR03:00 SR04:00 SR05:00 SR06:00 SR07:00
00:00:00.179707 !!
00:00:00.179707 !! {vgatext}
00:00:00.179708 !!
00:00:00.179710 ------------------------------------ 80x25 -------------------------------------
00:00:00.179722 ................................................................................
00:00:00.179733 ................................................................................
00:00:00.179746 ................................................................................
00:00:00.179758 ................................................................................
00:00:00.179769 ................................................................................
00:00:00.179781 ................................................................................
00:00:00.179793 ................................................................................
00:00:00.179805 ................................................................................
00:00:00.179817 ................................................................................
00:00:00.179829 ................................................................................
00:00:00.179841 ................................................................................
00:00:00.179853 ................................................................................
00:00:00.179865 ................................................................................
00:00:00.179877 ................................................................................
00:00:00.179889 ................................................................................
00:00:00.179901 ................................................................................
00:00:00.179913 ................................................................................
00:00:00.179925 ................................................................................
00:00:00.179937 ................................................................................
00:00:00.179949 ................................................................................
00:00:00.179961 ................................................................................
00:00:00.179973 ................................................................................
00:00:00.179985 ................................................................................
00:00:00.179997 ................................................................................
00:00:00.180009 ................................................................................
00:00:00.180021 --------------------------------------------------------------------------------
00:00:00.180033 !!
00:00:00.180034 !! {vionet}
00:00:00.180034 !!
00:00:00.180035 uGuestFeatures = 0x00000000
00:00:00.180036 uQueueSelector = 0x0000
00:00:00.180036 uStatus = 0x00
00:00:00.180037 uISR = 0x00
00:00:00.180038 RX queue:
00:00:00.180038 VRing.uSize = 256
00:00:00.180039 VRing.addrDescriptors = 0000000000000000
00:00:00.180039 VRing.addrAvail = 0000000000000000
00:00:00.180040 VRing.addrUsed = 0000000000000000
00:00:00.180040 uNextAvailIndex = 0
00:00:00.180041 uNextUsedIndex = 0
00:00:00.180041 uPageNumber = 0
00:00:00.180043 TX queue:
00:00:00.180043 VRing.uSize = 256
00:00:00.180044 VRing.addrDescriptors = 0000000000000000
00:00:00.180044 VRing.addrAvail = 0000000000000000
00:00:00.180045 VRing.addrUsed = 0000000000000000
00:00:00.180045 uNextAvailIndex = 0
00:00:00.180046 uNextUsedIndex = 0
00:00:00.180046 uPageNumber = 0
00:00:00.180048 CTL queue:
00:00:00.180048 VRing.uSize = 16
00:00:00.180048 VRing.addrDescriptors = 0000000000000000
00:00:00.180049 VRing.addrAvail = 0000000000000000
00:00:00.180049 VRing.addrUsed = 0000000000000000
00:00:00.180050 uNextAvailIndex = 0
00:00:00.180050 uNextUsedIndex = 0
00:00:00.180051 uPageNumber = 0
00:00:00.180052 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:00.180135 emR3Debug: rc=VERR_VMM_SET_JMP_ABORTED_RESUME
VM Startup Log:
VM Trace Log:
Processor#1 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#2 speed: 4100 MHz
Processor#2 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#3 speed: 4100 MHz
Processor#3 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#4 speed: 4100 MHz
Processor#4 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#5 speed: 4100 MHz
Processor#5 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#6 speed: 4100 MHz
Processor#6 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#7 speed: 4100 MHz
Processor#7 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Memory size: 15938 MByte
Memory available: 12764 MByte
Operating system: Linux
Operating system version: 6.8.0-90-generic
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q showvminfo "boinc_45ccab86b06cf8c2" --machinereadable
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_45ccab86b06cf8c2'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2772 of file VBoxManageInfo.cpp
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q createvm --name "boinc_45ccab86b06cf8c2" --basefolder "/var/lib/boinc/slots/9" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_45ccab86b06cf8c2' is created and registered.
UUID: 0af13219-d96d-4abf-9eed-59f99a810620
Settings file: '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox'
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --description "Theory_2922-4767074-752_0"
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --memory 1024
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --cpus 1
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --acpi on --ioapic on --rtcuseutc on
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --vram 16 --graphicscontroller VBoxVGA
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --boot1 disk --boot2 dvd --boot3 none --boot4 none
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q showvminfo "boinc_45ccab86b06cf8c2" --machinereadable
Exit Code: 0
Output:
name="boinc_45ccab86b06cf8c2"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="0af13219-d96d-4abf-9eed-59f99a810620"
CfgFile="/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
SnapFldr="/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/Snapshots"
LogFldr="/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/Logs"
hardwareuuid="0af13219-d96d-4abf-9eed-59f99a810620"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
rtcuseutc="on"
hwvirtex="on"
nestedpaging="on"
largepages="off"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-04-03T22:54:04.251000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="08002778B51D"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="pulse"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_enabled="off"
recording_screens=1
rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4767074-752_0"
GuestMemoryBalloon=0
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on
Exit Code: 0
Output:
2026-04-03 15:54:04 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --cableconnected1 on
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --usb off
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --uart1 off --uart2 off
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --lpt1 off --lpt2 off
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --audio none
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --clipboard disabled
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --draganddrop disabled
Exit Code: 0
Output:
2026-04-03 15:54:05 (671930):
Command: VBoxManage -q storagectl "boinc_45ccab86b06cf8c2" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:
2026-04-03 15:54:07 (671930):
Command: VBoxManage -q showhdinfo "/var/lib/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: locked read
Type: multiattach
Location: /var/lib/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: bbffd0e8-7187-403e-bacf-9558904b7d92
2026-04-03 15:54:07 (671930):
Command: VBoxManage -q storageattach "boinc_45ccab86b06cf8c2" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
2026-04-03 15:54:07 (671930):
Command: VBoxManage -q bandwidthctl "boinc_45ccab86b06cf8c2" add "boinc_45ccab86b06cf8c2_net" --type network --limit 1024G
Exit Code: 0
Output:
2026-04-03 15:54:07 (671930):
Command: VBoxManage -q modifyvm "boinc_45ccab86b06cf8c2" --natpf1 ",tcp,127.0.0.1,56339,,80"
Exit Code: 0
Output:
2026-04-03 15:54:07 (671930):
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0: VNC
Version: 6.1.50
Revision: 161033
Edition:
Description: VNC plugin module
VRDE Module: VBoxVNC
Usable: true
Why unusable:
2026-04-03 15:54:08 (671930):
Command: VBoxManage -q sharedfolder add "boinc_45ccab86b06cf8c2" --name "shared" --hostpath "/var/lib/boinc/slots/9/shared"
Exit Code: 0
Output:
2026-04-03 15:54:08 (671930):
Command: VBoxManage -q startvm "boinc_45ccab86b06cf8c2" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_45ccab86b06cf8c2" to power on...
VM "boinc_45ccab86b06cf8c2" has been successfully started.
2026-04-04 15:59:36 (680284): vboxwrapper version 26210
2026-04-04 15:59:36 (680284): BOINC client version: 8.2.8
2026-04-04 15:59:36 (680284): Detected: VirtualBox VboxManage Interface (Version: 6.1.50)
2026-04-04 15:59:36 (680284): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-04 15:59:37 (680284): Register VM. (boinc_45ccab86b06cf8c2, slot#9)
2026-04-04 15:59:42 (680284): Error in register for VM: -182
Command:
VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:42 (680284): Could not register
2026-04-04 15:59:42 (680284): ERROR: VM failed to start
2026-04-04 15:59:42 (680284): Powering off VM.
2026-04-04 15:59:42 (680284): Deregistering VM. (boinc_45ccab86b06cf8c2, slot#9)
2026-04-04 15:59:42 (680284): Removing network bandwidth throttle group from VM.
2026-04-04 15:59:42 (680284): Removing VM from VirtualBox.
Hypervisor System Log:
00:00:00.000335 main VirtualBox XPCOM Server 6.1.50_Ubuntu r161033 linux.amd64 (Aug 2 2024 10:31:49) release log
00:00:00.000338 main Log opened 2026-04-04T22:59:36.732990000Z
00:00:00.000338 main Build Type: release
00:00:00.000342 main OS Product: Linux
00:00:00.000342 main OS Release: 6.8.0-90-generic
00:00:00.000343 main OS Version: #91~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 20 15:20:45 UTC 2
00:00:00.000365 main DMI Product Name:
00:00:00.000373 main DMI Product Version:
00:00:00.000380 main Firmware type: UEFI
00:00:00.000598 main Secure Boot: Disabled
00:00:00.000639 main Host RAM: 15938MB (15.5GB) total, 12750MB (12.4GB) available
00:00:00.000641 main Executable: /usr/lib/virtualbox/VBoxSVC
00:00:00.000642 main Process ID: 680373
00:00:00.000642 main Package type: LINUX_64BITS_GENERIC (OSE)
00:00:00.001788 main IPC socket path: /tmp/.vbox-stephen-ipc/ipcd
VM Execution Log:
00:00:00.179571 99: 00 00 00
00:00:00.179572 9A: 00 00 00
00:00:00.179573 9B: 00 00 00
00:00:00.179574 9C: 00 00 00
00:00:00.179575 9D: 00 00 00
00:00:00.179576 9E: 00 00 00
00:00:00.179577 9F: 00 00 00
00:00:00.179579 A0: 00 00 00
00:00:00.179580 A1: 00 00 00
00:00:00.179581 A2: 00 00 00
00:00:00.179582 A3: 00 00 00
00:00:00.179583 A4: 00 00 00
00:00:00.179584 A5: 00 00 00
00:00:00.179585 A6: 00 00 00
00:00:00.179586 A7: 00 00 00
00:00:00.179587 A8: 00 00 00
00:00:00.179588 A9: 00 00 00
00:00:00.179589 AA: 00 00 00
00:00:00.179591 AB: 00 00 00
00:00:00.179592 AC: 00 00 00
00:00:00.179593 AD: 00 00 00
00:00:00.179594 AE: 00 00 00
00:00:00.179595 AF: 00 00 00
00:00:00.179596 B0: 00 00 00
00:00:00.179597 B1: 00 00 00
00:00:00.179598 B2: 00 00 00
00:00:00.179599 B3: 00 00 00
00:00:00.179600 B4: 00 00 00
00:00:00.179601 B5: 00 00 00
00:00:00.179602 B6: 00 00 00
00:00:00.179603 B7: 00 00 00
00:00:00.179605 B8: 00 00 00
00:00:00.179606 B9: 00 00 00
00:00:00.179607 BA: 00 00 00
00:00:00.179608 BB: 00 00 00
00:00:00.179609 BC: 00 00 00
00:00:00.179610 BD: 00 00 00
00:00:00.179611 BE: 00 00 00
00:00:00.179612 BF: 00 00 00
00:00:00.179613 C0: 00 00 00
00:00:00.179614 C1: 00 00 00
00:00:00.179615 C2: 00 00 00
00:00:00.179617 C3: 00 00 00
00:00:00.179618 C4: 00 00 00
00:00:00.179619 C5: 00 00 00
00:00:00.179620 C6: 00 00 00
00:00:00.179621 C7: 00 00 00
00:00:00.179622 C8: 00 00 00
00:00:00.179623 C9: 00 00 00
00:00:00.179624 CA: 00 00 00
00:00:00.179625 CB: 00 00 00
00:00:00.179626 CC: 00 00 00
00:00:00.179628 CD: 00 00 00
00:00:00.179629 CE: 00 00 00
00:00:00.179630 CF: 00 00 00
00:00:00.179631 D0: 00 00 00
00:00:00.179632 D1: 00 00 00
00:00:00.179633 D2: 00 00 00
00:00:00.179634 D3: 00 00 00
00:00:00.179635 D4: 00 00 00
00:00:00.179636 D5: 00 00 00
00:00:00.179637 D6: 00 00 00
00:00:00.179638 D7: 00 00 00
00:00:00.179639 D8: 00 00 00
00:00:00.179641 D9: 00 00 00
00:00:00.179642 DA: 00 00 00
00:00:00.179643 DB: 00 00 00
00:00:00.179644 DC: 00 00 00
00:00:00.179645 DD: 00 00 00
00:00:00.179646 DE: 00 00 00
00:00:00.179647 DF: 00 00 00
00:00:00.179648 E0: 00 00 00
00:00:00.179649 E1: 00 00 00
00:00:00.179650 E2: 00 00 00
00:00:00.179651 E3: 00 00 00
00:00:00.179653 E4: 00 00 00
00:00:00.179654 E5: 00 00 00
00:00:00.179655 E6: 00 00 00
00:00:00.179656 E7: 00 00 00
00:00:00.179657 E8: 00 00 00
00:00:00.179658 E9: 00 00 00
00:00:00.179659 EA: 00 00 00
00:00:00.179660 EB: 00 00 00
00:00:00.179661 EC: 00 00 00
00:00:00.179662 ED: 00 00 00
00:00:00.179664 EE: 00 00 00
00:00:00.179665 EF: 00 00 00
00:00:00.179666 F0: 00 00 00
00:00:00.179667 F1: 00 00 00
00:00:00.179668 F2: 00 00 00
00:00:00.179669 F3: 00 00 00
00:00:00.179670 F4: 00 00 00
00:00:00.179671 F5: 00 00 00
00:00:00.179672 F6: 00 00 00
00:00:00.179673 F7: 00 00 00
00:00:00.179675 F8: 00 00 00
00:00:00.179676 F9: 00 00 00
00:00:00.179677 FA: 00 00 00
00:00:00.179678 FB: 00 00 00
00:00:00.179679 FC: 00 00 00
00:00:00.179680 FD: 00 00 00
00:00:00.179681 FE: 00 00 00
00:00:00.179682 FF: 00 00 00
00:00:00.179684 !!
00:00:00.179684 !! {vgagr}
00:00:00.179685 !!
00:00:00.179685 VGA Graphics Controller (3CF): GR index 3CE:00
00:00:00.179686 GR00:00 GR01:00 GR02:00 GR03:00 GR04:00 GR05:00 GR06:00 GR07:00 GR08:00
00:00:00.179693 !!
00:00:00.179693 !! {vgapl}
00:00:00.179694 !!
00:00:00.179694 read mode : 0 write mode: 0
00:00:00.179695 set/reset data: 00 S/R enable: 00
00:00:00.179696 color compare : 00 read map : 0
00:00:00.179697 rotate : 0 function : 0
00:00:00.179698 don't care : 00 bit mask : 00
00:00:00.179699 seq plane mask: 00 chain-4 : off
00:00:00.179700 !!
00:00:00.179701 !! {vgasr}
00:00:00.179701 !!
00:00:00.179702 VGA Sequencer (3C5): SR index 3C4:00
00:00:00.179702 SR00:00 SR01:00 SR02:00 SR03:00 SR04:00 SR05:00 SR06:00 SR07:00
00:00:00.179707 !!
00:00:00.179707 !! {vgatext}
00:00:00.179708 !!
00:00:00.179710 ------------------------------------ 80x25 -------------------------------------
00:00:00.179722 ................................................................................
00:00:00.179733 ................................................................................
00:00:00.179746 ................................................................................
00:00:00.179758 ................................................................................
00:00:00.179769 ................................................................................
00:00:00.179781 ................................................................................
00:00:00.179793 ................................................................................
00:00:00.179805 ................................................................................
00:00:00.179817 ................................................................................
00:00:00.179829 ................................................................................
00:00:00.179841 ................................................................................
00:00:00.179853 ................................................................................
00:00:00.179865 ................................................................................
00:00:00.179877 ................................................................................
00:00:00.179889 ................................................................................
00:00:00.179901 ................................................................................
00:00:00.179913 ................................................................................
00:00:00.179925 ................................................................................
00:00:00.179937 ................................................................................
00:00:00.179949 ................................................................................
00:00:00.179961 ................................................................................
00:00:00.179973 ................................................................................
00:00:00.179985 ................................................................................
00:00:00.179997 ................................................................................
00:00:00.180009 ................................................................................
00:00:00.180021 --------------------------------------------------------------------------------
00:00:00.180033 !!
00:00:00.180034 !! {vionet}
00:00:00.180034 !!
00:00:00.180035 uGuestFeatures = 0x00000000
00:00:00.180036 uQueueSelector = 0x0000
00:00:00.180036 uStatus = 0x00
00:00:00.180037 uISR = 0x00
00:00:00.180038 RX queue:
00:00:00.180038 VRing.uSize = 256
00:00:00.180039 VRing.addrDescriptors = 0000000000000000
00:00:00.180039 VRing.addrAvail = 0000000000000000
00:00:00.180040 VRing.addrUsed = 0000000000000000
00:00:00.180040 uNextAvailIndex = 0
00:00:00.180041 uNextUsedIndex = 0
00:00:00.180041 uPageNumber = 0
00:00:00.180043 TX queue:
00:00:00.180043 VRing.uSize = 256
00:00:00.180044 VRing.addrDescriptors = 0000000000000000
00:00:00.180044 VRing.addrAvail = 0000000000000000
00:00:00.180045 VRing.addrUsed = 0000000000000000
00:00:00.180045 uNextAvailIndex = 0
00:00:00.180046 uNextUsedIndex = 0
00:00:00.180046 uPageNumber = 0
00:00:00.180048 CTL queue:
00:00:00.180048 VRing.uSize = 16
00:00:00.180048 VRing.addrDescriptors = 0000000000000000
00:00:00.180049 VRing.addrAvail = 0000000000000000
00:00:00.180049 VRing.addrUsed = 0000000000000000
00:00:00.180050 uNextAvailIndex = 0
00:00:00.180050 uNextUsedIndex = 0
00:00:00.180051 uPageNumber = 0
00:00:00.180052 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:00:00.180135 emR3Debug: rc=VERR_VMM_SET_JMP_ABORTED_RESUME
00:05:06.212262 VMMDevNotifyGuest: fAddEvents=0x80 ignored because enmVMState=27
VM Startup Log:
VM Trace Log:
Maximum Devices per SCSI Port: 1
Maximum SAS PIIX3 Controllers: 1
Maximum SAS ICH9 Controllers: 8
Maximum SAS Port count: 255
Maximum Devices per SAS Port: 1
Maximum NVMe PIIX3 Controllers: 1
Maximum NVMe ICH9 Controllers: 8
Maximum NVMe Port count: 255
Maximum Devices per NVMe Port: 1
Maximum virtio-scsi PIIX3 Controllers: 1
Maximum virtio-scsi ICH9 Controllers: 8
Maximum virtio-scsi Port count: 256
Maximum Devices per virtio-scsi Port: 1
Maximum PIIX3 Floppy Controllers:1
Maximum ICH9 Floppy Controllers: 1
Maximum Floppy Port count: 1
Maximum Devices per Floppy Port: 2
Default machine folder: /home/stephen/VirtualBox VMs
Raw-mode Supported: no
Exclusive HW virtualization use: on
Default hard disk format: VDI
VRDE auth library: VBoxAuth
Webservice auth. library: VBoxAuth
Remote desktop ExtPack: VNC
Log history count: 3
Default frontend:
Default audio driver: Pulse
Autostart database path:
Default Guest Additions ISO:
Logging Level: all
Proxy Mode: System
Proxy URL:
2026-04-04 15:59:36 (680284):
Command: VBoxManage -q list hostinfo
Exit Code: 0
Output:
Host Information:
Host time: 2026-04-04T22:59:36.936000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 4
Processor core count: 4
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: no
Processor#0 speed: 4100 MHz
Processor#0 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#1 speed: 4100 MHz
Processor#1 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#2 speed: 4100 MHz
Processor#2 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#3 speed: 4100 MHz
Processor#3 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#4 speed: 4100 MHz
Processor#4 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#5 speed: 4100 MHz
Processor#5 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#6 speed: 4100 MHz
Processor#6 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Processor#7 speed: 4100 MHz
Processor#7 description: Intel(R) Xeon(R) CPU E3-1290 V2 @ 3.70GHz
Memory size: 15938 MByte
Memory available: 12755 MByte
Operating system: Linux
Operating system version: 6.8.0-90-generic
2026-04-04 15:59:37 (680284):
Command: VBoxManage -q showvminfo "boinc_45ccab86b06cf8c2" --machinereadable
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_45ccab86b06cf8c2'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2772 of file VBoxManageInfo.cpp
2026-04-04 15:59:37 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:38 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:39 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:40 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:41 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:42 (680284):
Command: VBoxManage -q registervm "/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox"
Exit Code: -2147467259
Output:
VBoxManage: error: Trying to open a VM config '/var/lib/boinc/slots/9/boinc_45ccab86b06cf8c2/boinc_45ccab86b06cf8c2.vbox' which has the same UUID as an existing virtual machine
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "OpenMachine(Bstr(a->argv[0]).raw(), machine.asOutParam()))" at line 88 of file VBoxManageMisc.cpp
2026-04-04 15:59:42 (680284):
Command: VBoxManage -q snapshot "boinc_45ccab86b06cf8c2" list
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_45ccab86b06cf8c2'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(bstrMachine.raw(), pMachine.asOutParam())" at line 332 of file VBoxManageSnapshot.cpp
2026-04-04 15:59:42 (680284):
Command: VBoxManage -q bandwidthctl "boinc_45ccab86b06cf8c2" remove "boinc_45ccab86b06cf8c2_net"
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_45ccab86b06cf8c2'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(Bstr(a->argv[0]).raw(), machine.asOutParam())" at line 319 of file VBoxManageBandwidthControl.cpp
2026-04-04 15:59:42 (680284):
Command: VBoxManage -q unregistervm "boinc_45ccab86b06cf8c2" --delete
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_45ccab86b06cf8c2'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(Bstr(VMName).raw(), machine.asOutParam())" at line 150 of file VBoxManageMisc.cpp
2026-04-04 15:59:47 (680284): called boinc_finish(-182)
</stderr_txt>
]]>
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