Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
2026-03-10 11:52:21 (400): vboxwrapper version 26210
2026-03-10 11:52:21 (400): BOINC client version: 8.0.2
2026-03-10 11:52:22 (400): Detected: VirtualBox VboxManage Interface (Version: 5.1.26)
2026-03-10 11:52:22 (400): Successfully copied 'init_data.xml' to the shared directory.
2026-03-10 11:52:22 (400): Create VM. (boinc_52e26c14374839c1, slot#3)
2026-03-10 11:52:23 (400): Setting Memory Size for VM. (4600MB)
2026-03-10 11:52:24 (400): Setting CPU Count for VM. (6)
2026-03-10 11:52:24 (400): Setting Chipset Options for VM.
2026-03-10 11:52:25 (400): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-10 11:52:25 (400): Setting Boot Options for VM.
2026-03-10 11:52:26 (400): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-10 11:52:26 (400): Enabling VM Network Access.
2026-03-10 11:52:27 (400): Disabling USB Support for VM.
2026-03-10 11:52:27 (400): Disabling COM Port Support for VM.
2026-03-10 11:52:27 (400): Disabling LPT Port Support for VM.
2026-03-10 11:52:28 (400): Disabling Audio Support for VM.
2026-03-10 11:52:28 (400): Disabling Clipboard Support for VM.
2026-03-10 11:52:28 (400): Disabling Drag and Drop Support for VM.
2026-03-10 11:52:29 (400): Adding storage controller(s) to VM.
2026-03-10 11:52:29 (400): Adding virtual disk drive to VM. (ATLAS_vbox_3.03_image.vdi)
2026-03-10 11:52:30 (400): Adding VirtualBox Guest Additions to VM.
2026-03-10 11:52:31 (400): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-10 11:52:31 (400): forwarding host port 59267 to guest port 80
2026-03-10 11:52:31 (400): Enabling remote desktop for VM.
2026-03-10 11:52:31 (400): Required extension pack not installed, remote desktop not enabled.
2026-03-10 11:52:31 (400): Enabling shared directory for VM.
2026-03-10 11:52:32 (400): Starting VM using VBoxManage interface. (boinc_52e26c14374839c1, slot#3)
2026-03-10 11:52:34 (400): Error in start VM for VM: -1073741819
Command:
VBoxManage -q startvm "boinc_52e26c14374839c1" --type headless
Output:
Waiting for VM "boinc_52e26c14374839c1" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_52e26c14374839c1' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2026-03-10 11:52:34 (400): VM failed to start.
2026-03-10 11:52:34 (400): Could not start 
2026-03-10 11:52:34 (400): ERROR: VM failed to start
2026-03-10 11:52:34 (400): Powering off VM.
2026-03-10 11:52:34 (400): Deregistering VM. (boinc_52e26c14374839c1, slot#3)
2026-03-10 11:52:34 (400): Removing network bandwidth throttle group from VM.
2026-03-10 11:52:34 (400): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:08.847656          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=true  aResultDetail=0
00:00:08.951972          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.951972          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.217262          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.217262          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.220257          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.222249          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.484864          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.484864          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.745166          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.745166          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.283726          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.283726          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.544543          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.544543          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.553518          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.554517          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:10.561497          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:10.816817          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.817816          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:12.963483 Watcher  ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The virtual machine 'boinc_52e26c14374839c1' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)}, preserve=false aResultDetail=0
00:00:12.964482 Watcher  Reaper: Pid 7456 (1d20) exited normally: -1073741819 (0xc0000005)
00:00:13.035292          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.035292          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.038284          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:13.095130          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.095130          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.363413          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:13.363413          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={b2547866-a0a1-4391-8b86-6952d82efaa0} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:18.414071 main     VirtualBox: object deletion starts
00:00:18.415069 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={0169423f-46b4-cde9-91af-1e9d5b6cd945} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:18.415069 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

1), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2781 of file VBoxManageInfo.cpp

2026-03-10 11:52:23 (400): 
Command: VBoxManage -q createvm --name "boinc_52e26c14374839c1" --basefolder "C:\Apps\Data\BOINC\slots\3" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_52e26c14374839c1' is created and registered.
UUID: d72f0c7f-2aaa-460f-8152-a7b7fa3b7dd6
Settings file: 'C:\Apps\Data\BOINC\slots\3\boinc_52e26c14374839c1\boinc_52e26c14374839c1.vbox'

2026-03-10 11:52:23 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --description "WsgKDmMn2J9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmqieLDm81171n_0" 
Exit Code: 0
Output:

2026-03-10 11:52:24 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --memory 4600 
Exit Code: 0
Output:

2026-03-10 11:52:24 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --cpus 6 
Exit Code: 0
Output:

2026-03-10 11:52:25 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2026-03-10 11:52:25 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-10 11:52:26 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-10 11:52:26 (400): 
Command: VBoxManage -q showvminfo "boinc_52e26c14374839c1" --machinereadable 
Exit Code: 0
Output:
name="boinc_52e26c14374839c1"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="d72f0c7f-2aaa-460f-8152-a7b7fa3b7dd6"
CfgFile="C:\\Apps\\Data\\BOINC\\slots\\3\\boinc_52e26c14374839c1\\boinc_52e26c14374839c1.vbox"
SnapFldr="C:\\Apps\\Data\\BOINC\\slots\\3\\boinc_52e26c14374839c1\\Snapshots"
LogFldr="C:\\Apps\\Data\\BOINC\\slots\\3\\boinc_52e26c14374839c1\\Logs"
hardwareuuid="d72f0c7f-2aaa-460f-8152-a7b7fa3b7dd6"
memory=4600
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
chipset="piix3"
firmware="BIOS"
cpus=6
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-03-10T08:52:22.926000000"
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=""
natnet1="nat"
macaddress1="0800274FCD92"
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="dsound"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
vcpenabled="off"
vcpscreens=0
vcpfile="C:\Apps\Data\BOINC\slots\3\boinc_52e26c14374839c1\boinc_52e26c14374839c1.webm"
vcpwidth=1024
vcpheight=768
vcprate=512
vcpfps=25
description="WsgKDmMn2J9nsSi4ap6QjLDmwznN0nGgGQJmIVkRDmqieLDm81171n_0"
GuestMemoryBalloon=0

2026-03-10 11:52:26 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --nic1 nat --nictype1 "virtio" --cableconnected1 off --natdnsproxy1 on 
Exit Code: 0
Output:

2026-03-10 11:52:27 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --cableconnected1 on 
Exit Code: 0
Output:

2026-03-10 11:52:27 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --usb off 
Exit Code: 0
Output:

2026-03-10 11:52:27 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-10 11:52:28 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-10 11:52:28 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --audio none 
Exit Code: 0
Output:

2026-03-10 11:52:28 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --clipboard disabled 
Exit Code: 0
Output:

2026-03-10 11:52:29 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-10 11:52:29 (400): 
Command: VBoxManage -q storagectl "boinc_52e26c14374839c1" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-10 11:52:29 (400): 
Command: VBoxManage -q showhdinfo "C:\Apps\Data\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:
UUID:           3e56213b-898f-4e83-899f-8eb541d45260
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\Apps\Data\BOINC\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.03_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   4204 MBytes
Encryption:     disabled

2026-03-10 11:52:30 (400): 
Command: VBoxManage -q storageattach "boinc_52e26c14374839c1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\Apps\Data\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-10 11:52:30 (400): 
Command: VBoxManage -q storageattach "boinc_52e26c14374839c1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-03-10 11:52:30 (400): 
Command: VBoxManage -q storageattach "boinc_52e26c14374839c1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\Apps\Data\BOINC/projects/lhcathome.cern.ch_lhcathome/ATLAS_vbox_3.03_image.vdi" 
Exit Code: 0
Output:

2026-03-10 11:52:31 (400): 
Command: VBoxManage -q storageattach "boinc_52e26c14374839c1" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-10 11:52:31 (400): 
Command: VBoxManage -q bandwidthctl "boinc_52e26c14374839c1" add "boinc_52e26c14374839c1_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-10 11:52:31 (400): 
Command: VBoxManage -q modifyvm "boinc_52e26c14374839c1" --natpf1 ",tcp,127.0.0.1,59267,,80" 
Exit Code: 0
Output:

2026-03-10 11:52:31 (400): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-10 11:52:32 (400): 
Command: VBoxManage -q sharedfolder add "boinc_52e26c14374839c1" --name "shared" --hostpath "C:\Apps\Data\BOINC\slots\3/shared"
Exit Code: 0
Output:

2026-03-10 11:52:34 (400): 
Command: VBoxManage -q startvm "boinc_52e26c14374839c1" --type headless
Exit Code: -1073741819
Output:
Waiting for VM "boinc_52e26c14374839c1" to power on...
VBoxManage.exe: error: The virtual machine 'boinc_52e26c14374839c1' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine

2026-03-10 11:52:34 (400): 
Command: VBoxManage -q snapshot "boinc_52e26c14374839c1" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-10 11:52:34 (400): 
Command: VBoxManage -q bandwidthctl "boinc_52e26c14374839c1" remove "boinc_52e26c14374839c1_net" 
Exit Code: 0
Output:

2026-03-10 11:52:35 (400): 
Command: VBoxManage -q unregistervm "boinc_52e26c14374839c1" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-10 11:52:40 (400): called boinc_finish(-1073741819)

</stderr_txt>
]]>

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