Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-03-31 12:21:24 (37228): vboxwrapper version 26210
2026-03-31 12:21:24 (37228): BOINC client version: 8.2.9
2026-03-31 12:21:24 (37228): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-03-31 12:21:24 (37228): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-03-31 12:21:24 (37228): Successfully copied 'init_data.xml' to the shared directory.
2026-03-31 12:21:24 (37228): Successfully copied 'input' to the shared directory.
2026-03-31 12:21:24 (37228): Create VM. (boinc_4bb91d1d3e0d3f5e, slot#7)
2026-03-31 12:21:26 (37228): Setting Memory Size for VM. (1024MB)
2026-03-31 12:21:26 (37228): Setting CPU Count for VM. (1)
2026-03-31 12:21:26 (37228): Setting Chipset Options for VM.
2026-03-31 12:21:27 (37228): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-31 12:21:27 (37228): Setting Boot Options for VM.
2026-03-31 12:21:28 (37228): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-31 12:21:28 (37228): Enabling VM Network Access.
2026-03-31 12:21:29 (37228): Disabling USB Support for VM.
2026-03-31 12:21:29 (37228): Disabling COM Port Support for VM.
2026-03-31 12:21:29 (37228): Disabling LPT Port Support for VM.
2026-03-31 12:21:29 (37228): Disabling Audio Support for VM.
2026-03-31 12:21:30 (37228): Disabling Clipboard Support for VM.
2026-03-31 12:21:30 (37228): Disabling Drag and Drop Support for VM.
2026-03-31 12:21:30 (37228): Adding storage controller(s) to VM.
2026-03-31 12:21:31 (37228): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-03-31 12:21:36 (37228): Attempts: 4
2026-03-31 12:21:37 (37228): Adding VirtualBox Guest Additions to VM.
2026-03-31 12:21:37 (37228): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-31 12:21:38 (37228): forwarding host port 59923 to guest port 80
2026-03-31 12:21:38 (37228): Enabling remote desktop for VM.
2026-03-31 12:21:38 (37228): Required extension pack not installed, remote desktop not enabled.
2026-03-31 12:21:38 (37228): Enabling shared directory for VM.
2026-03-31 12:21:38 (37228): Starting VM using VBoxManage interface. (boinc_4bb91d1d3e0d3f5e, slot#7)
2026-03-31 12:21:39 (37228): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_4bb91d1d3e0d3f5e" --type headless
Output:
VBoxManage: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage: error: VirtualBox can't enable the AMD-V extension. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_SVM_IN_USE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_4bb91d1d3e0d3f5e" to power on...

2026-03-31 12:21:39 (37228): VM failed to start.
2026-03-31 12:21:39 (37228): Could not start 
2026-03-31 12:21:39 (37228): ERROR: VM failed to start
2026-03-31 12:21:39 (37228): Powering off VM.
2026-03-31 12:21:39 (37228): Deregistering VM. (boinc_4bb91d1d3e0d3f5e, slot#7)
2026-03-31 12:21:39 (37228): Removing network bandwidth throttle group from VM.
2026-03-31 12:21:45 (37228): Attempts: 3
2026-03-31 12:21:45 (37228): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:31.950725 DCon03   Finished saving settings file "/var/lib/boinc/slots/5/boinc_cb2a281709f45cab/boinc_cb2a281709f45cab.vbox"
00:00:32.023792 DCon06   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.024001 DCon06   Saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox" with version "1.19-linux"
00:00:32.097161 DCon06   Finished saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox"
00:00:32.097570 DCon06   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:32.170379 DCon06   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.215265 DCon03   Platform architecture set to 'x86'
00:00:32.216620 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:32.216882 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:32.217342 DCon03   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:32.279671 DCon03   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.321815 DCon03   Platform architecture set to 'x86'
00:00:32.322998 DCon06   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:32.376949 DCon06   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.418321 DCon03   Platform architecture set to 'x86'
00:00:32.419554 DCon03   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:32.487553 DCon03   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.568646 DCon06   Platform architecture set to 'x86'
00:00:32.569664 DCon06   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:32.659499 DCon06   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:32.705449 DCon06   Platform architecture set to 'x86'
00:00:32.706531 DCon03   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:32.710083 DCon03   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:32.717622 DCon06   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:32.717773 DCon06   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:32.725194 DCon06   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:32.725357 DCon06   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:32.727111 DCon06   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:32.728716 DCon06   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:32.805259 DCon03   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:32.806051 DeleteVM Saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox" with version "1.19-linux"
00:00:32.915328 DeleteVM Finished saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox"
00:00:32.916434 DCon06   Launched VM: 3288353696 pid: 40898 (0x9fc2) frontend: headless name: boinc_b3ec41dfc2735bf5
00:00:32.933519 DCon05   Platform architecture set to 'x86'
00:00:32.981042 DCon06   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={d5dcece0-b202-4416-a138-03502784cc07} aComponent={HostWrap} aText={VirtualBox is not currently allowed to access USB devices.  You can change this by adding your user to the 'vboxusers' group.  Please see the user manual for a more detailed explanation}, preserve=true aResultDetail=0
00:00:33.197744 DCon05   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:33.266510 DCon05   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:33.269189 DCon03   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:33.311346 DCon05   Platform architecture set to 'x86'
00:00:33.312149 DCon05   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:33.356441 DCon05   Platform architecture set to 'x86'
00:00:33.357290 DCon05   Saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox" with version "1.19-linux"
00:00:33.437156 DCon05   Finished saving settings file "/var/lib/boinc/slots/3/boinc_b3ec41dfc2735bf5/boinc_b3ec41dfc2735bf5.vbox"
00:00:33.481803 DCon05   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:33.546538 DCon05   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:33.547173 DeleteVM Saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox" with version "1.19-linux"
00:00:33.644565 DeleteVM Finished saving settings file "/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox"
00:00:34.987514 DCon05   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:35.050815 DCon05   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:35.050884 DCon05   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:35.112127 DCon05   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:35.112661 DeleteVM Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:35.222130 DeleteVM Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 3248 of file VBoxManageInfo.cpp

2026-03-31 12:21:25 (37228): 
Command: VBoxManage -q createvm --name "boinc_4bb91d1d3e0d3f5e" --basefolder "/var/lib/boinc/slots/7" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_4bb91d1d3e0d3f5e' is created and registered.
UUID: e187d42d-1840-406e-a9e2-0cad6d473cc6
Settings file: '/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox'

2026-03-31 12:21:26 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --description "Theory_2922-4902149-738_1" 
Exit Code: 0
Output:

2026-03-31 12:21:26 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --memory 1024 
Exit Code: 0
Output:

2026-03-31 12:21:26 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --cpus 1 
Exit Code: 0
Output:

2026-03-31 12:21:27 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --acpi on --ioapic on --rtcuseutc on 
Exit Code: 0
Output:

2026-03-31 12:21:27 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-31 12:21:28 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-31 12:21:28 (37228): 
Command: VBoxManage -q showvminfo "boinc_4bb91d1d3e0d3f5e" --machinereadable 
Exit Code: 0
Output:
name="boinc_4bb91d1d3e0d3f5e"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="e187d42d-1840-406e-a9e2-0cad6d473cc6"
CfgFile="/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.vbox"
SnapFldr="/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/Snapshots"
LogFldr="/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/Logs"
hardwareuuid="e187d42d-1840-406e-a9e2-0cad6d473cc6"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=1
hpet="off"
pae="off"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
hwvirtex="on"
nestedpaging="on"
largepages="off"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e.nvram"
rtcuseutc="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-03-31T11:21:24.371000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="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="080027CD62E1"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
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="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="off"
recording_enabled="off"
recording_screens=1
 rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_dest="File"
rec_screen_dest_filename="/var/lib/boinc/slots/7/boinc_4bb91d1d3e0d3f5e/boinc_4bb91d1d3e0d3f5e-screen0.webm"
rec_screen_opts="ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4902149-738_1"
GuestMemoryBalloon=0

2026-03-31 12:21:28 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-31 12:21:29 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-31 12:21:29 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --usb off 
Exit Code: 0
Output:

2026-03-31 12:21:29 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-31 12:21:29 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-31 12:21:30 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --audio-enabled off 
Exit Code: 0
Output:

2026-03-31 12:21:30 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --clipboard disabled 
Exit Code: 0
Output:

2026-03-31 12:21:30 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-31 12:21:31 (37228): 
Command: VBoxManage -q storagectl "boinc_4bb91d1d3e0d3f5e" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-31 12:21:36 (37228): 
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:          created
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:    b48aee94-780a-45a2-aa68-3de16a265b61
                0287953e-2a60-48ff-9adf-bae48071c9a0

2026-03-31 12:21:37 (37228): 
Command: VBoxManage -q storageattach "boinc_4bb91d1d3e0d3f5e" --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:

2026-03-31 12:21:37 (37228): 
Command: VBoxManage -q storageattach "boinc_4bb91d1d3e0d3f5e" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/usr/share/virtualbox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-31 12:21:38 (37228): 
Command: VBoxManage -q bandwidthctl "boinc_4bb91d1d3e0d3f5e" add "boinc_4bb91d1d3e0d3f5e_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-31 12:21:38 (37228): 
Command: VBoxManage -q modifyvm "boinc_4bb91d1d3e0d3f5e" --natpf1 ",tcp,127.0.0.1,59923,,80" 
Exit Code: 0
Output:

2026-03-31 12:21:38 (37228): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-31 12:21:38 (37228): 
Command: VBoxManage -q sharedfolder add "boinc_4bb91d1d3e0d3f5e" --name "shared" --hostpath "/var/lib/boinc/slots/7/shared"
Exit Code: 0
Output:

2026-03-31 12:21:39 (37228): 
Command: VBoxManage -q startvm "boinc_4bb91d1d3e0d3f5e" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage: error: VirtualBox can't enable the AMD-V extension. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_SVM_IN_USE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_4bb91d1d3e0d3f5e" to power on...

2026-03-31 12:21:39 (37228): 
Command: VBoxManage -q snapshot "boinc_4bb91d1d3e0d3f5e" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2026-03-31 12:21:40 (37228): 
Command: VBoxManage -q bandwidthctl "boinc_4bb91d1d3e0d3f5e" remove "boinc_4bb91d1d3e0d3f5e_net" 
Exit Code: 0
Output:

2026-03-31 12:21:45 (37228): 
Command: VBoxManage -q unregistervm "boinc_4bb91d1d3e0d3f5e" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-31 12:21:50 (37228): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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