Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
process exited with code 5 (0x5, -251)</message>
<stderr_txt>
2026-01-18 00:44:40 (242091): vboxwrapper version 26210
2026-01-18 00:44:40 (242091): BOINC client version: 8.2.8
2026-01-18 00:44:41 (242091): Detected: VirtualBox VboxManage Interface (Version: 7.0.16)
2026-01-18 00:44:42 (242091): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-18 00:44:42 (242091): Successfully copied 'init_data.xml' to the shared directory.
2026-01-18 00:44:42 (242091): Successfully copied 'input' to the shared directory.
2026-01-18 00:44:43 (242091): Create VM. (boinc_4ba28ba77698cbde, slot#0)
2026-01-18 00:44:47 (242091): Setting Memory Size for VM. (1024MB)
2026-01-18 00:44:48 (242091): Setting CPU Count for VM. (1)
2026-01-18 00:44:49 (242091): Setting Chipset Options for VM.
2026-01-18 00:44:49 (242091): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-18 00:44:50 (242091): Setting Boot Options for VM.
2026-01-18 00:44:51 (242091): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-18 00:44:52 (242091): Enabling VM Network Access.
2026-01-18 00:44:53 (242091): Disabling USB Support for VM.
2026-01-18 00:44:55 (242091): Disabling COM Port Support for VM.
2026-01-18 00:44:55 (242091): Disabling LPT Port Support for VM.
2026-01-18 00:44:56 (242091): Disabling Audio Support for VM.
2026-01-18 00:44:56 (242091): Disabling Clipboard Support for VM.
2026-01-18 00:44:57 (242091): Disabling Drag and Drop Support for VM.
2026-01-18 00:44:58 (242091): Adding storage controller(s) to VM.
2026-01-18 00:44:59 (242091): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-18 00:45:10 (242091): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-18 00:45:11 (242091): forwarding host port 52405 to guest port 80
2026-01-18 00:45:13 (242091): Enabling remote desktop for VM.
2026-01-18 00:45:16 (242091): Enabling shared directory for VM.
2026-01-18 00:45:20 (242091): Starting VM using VBoxManage interface. (boinc_4ba28ba77698cbde, slot#0)
2026-01-18 00:45:24 (242091): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_4ba28ba77698cbde" --type headless
Output:
VBoxManage: error: VirtualBox can't operate in VMX root mode. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_VMX_IN_VMX_ROOT_MODE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_4ba28ba77698cbde" to power on...

2026-01-18 00:45:24 (242091): VM failed to start.
2026-01-18 00:45:24 (242091): Could not start 
2026-01-18 00:45:24 (242091): ERROR: VM failed to start
2026-01-18 00:45:24 (242091): Powering off VM.
2026-01-18 00:45:24 (242091): Deregistering VM. (boinc_4ba28ba77698cbde, slot#0)
2026-01-18 00:45:25 (242091): Removing network bandwidth throttle group from VM.
2026-01-18 00:45:26 (242091): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:45.361577 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
00:00:45.361613 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
00:00:45.361644 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
00:00:45.361674 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
00:00:45.361705 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
00:00:45.366178 DeleteVM Saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox" with version "1.19-linux"
00:00:45.397055 DeleteVM Finished saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox"
00:00:46.999196 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:46.999378 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:46.999406 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:46.999422 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:46.999504 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:46.999526 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.219270 main     Saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox" with version "1.19-linux"
00:00:47.227242 nspr-4   ERROR [COM]: aRC=VBOX_E_VM_ERROR (0x80bb0003) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={Failed to get a console object from the direct session (NS_ERROR_ABORT)}, preserve=false aResultDetail=0
00:00:47.261020 main     Finished saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox"
00:00:47.378164 Watcher  Reaper: Pid 243269 (0x3b645) was signalled: SIGSEGV (11 / 0xb)
00:00:47.762690 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.762754 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.762773 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.762788 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.762801 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.762815 nspr-4   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:47.902111 nspr-5   Saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox" with version "1.19-linux"
00:00:47.948485 nspr-5   Finished saving settings file "/var/lib/boinc/slots/1/boinc_2e70c4461c1af66f/boinc_2e70c4461c1af66f.vbox"
00:00:48.351686 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.351738 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.351757 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.351772 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.351788 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.351804 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352207 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352254 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352271 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352285 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352301 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352317 nspr-5   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:48.352394 nspr-5   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.373771 nspr-5   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:48.374270 nspr-5   Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.400417 nspr-5   Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"
00:00:48.412093 DeleteVM Saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml" with version "1.12-linux"
00:00:48.436105 DeleteVM Finished saving settings file "/var/lib/boinc/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4862008-462_0"
GuestMemoryBalloon=0

2026-01-18 00:44:52 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-18 00:44:53 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-18 00:44:55 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --usb off 
Exit Code: 0
Output:

2026-01-18 00:44:55 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-18 00:44:56 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-18 00:44:56 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --audio-enabled off 
Exit Code: 0
Output:

2026-01-18 00:44:57 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --clipboard disabled 
Exit Code: 0
Output:

2026-01-18 00:44:58 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-18 00:44:59 (242091): 
Command: VBoxManage -q storagectl "boinc_4ba28ba77698cbde" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-18 00:45:00 (242091): 
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

2026-01-18 00:45:02 (242091): 
Command: VBoxManage -q storageattach "boinc_4ba28ba77698cbde" --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: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee nsISupports
VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 781 of file VBoxManageStorageController.cpp

2026-01-18 00:45:05 (242091): 
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

2026-01-18 00:45:06 (242091): 
Command: VBoxManage -q closemedium disk "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-18 00:45:07 (242091): 
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:           normal (base)
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

2026-01-18 00:45:08 (242091): 
Command: VBoxManage -q storageattach "boinc_4ba28ba77698cbde" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/var/lib/boinc/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-01-18 00:45:09 (242091): 
Command: VBoxManage -q storageattach "boinc_4ba28ba77698cbde" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-18 00:45:10 (242091): 
Command: VBoxManage -q storageattach "boinc_4ba28ba77698cbde" --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:

2026-01-18 00:45:11 (242091): 
Command: VBoxManage -q bandwidthctl "boinc_4ba28ba77698cbde" add "boinc_4ba28ba77698cbde_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-18 00:45:13 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --natpf1 ",tcp,127.0.0.1,52405,,80" 
Exit Code: 0
Output:

2026-01-18 00:45:15 (242091): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 3
Pack no. 0:   VNC
Version:        7.0.16
Revision:       162802
Edition:        
Description:    VNC plugin module
VRDE Module:    VBoxVNC
Crypto Module:  
Usable:         true
Why unusable:   

Pack no. 1:   Oracle VM VirtualBox Extension Pack
Version:        7.0.16
Revision:       162802
Edition:        
Description:    Oracle Cloud Infrastructure integration, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

Pack no. 2:   Oracle VirtualBox Extension Pack
Version:        7.2.4
Revision:       170995
Edition:        
Description:    Oracle Cloud Infrastructure integration, VirtualBox RDP, PXE ROM, Disk Encryption, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         false
Why unusable:   Failed to load the main module ('/usr/lib/virtualbox/ExtensionPacks/Oracle_VirtualBox_Extension_Pack/linux.amd64/VBoxPuelMain.so'): VERR_FILE_NOT_FOUND - /usr/lib/virtualbox/ExtensionPacks/Oracle_VirtualBox_Extension_Pack/linux.amd64/VBoxPuelMain.so: undefined symbol: _ZNK9RTCString8endsWithEPKc

2026-01-18 00:45:16 (242091): 
Command: VBoxManage -q modifyvm "boinc_4ba28ba77698cbde" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 42865 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2026-01-18 00:45:17 (242091): 
Command: VBoxManage -q sharedfolder add "boinc_4ba28ba77698cbde" --name "shared" --hostpath "/var/lib/boinc/slots/0/shared"
Exit Code: 0
Output:

2026-01-18 00:45:24 (242091): 
Command: VBoxManage -q startvm "boinc_4ba28ba77698cbde" --type headless
Exit Code: -2147467259
Output:
VBoxManage: error: VirtualBox can't operate in VMX root mode. Please disable the KVM kernel extension, recompile your kernel and reboot (VERR_VMX_IN_VMX_ROOT_MODE)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_4ba28ba77698cbde" to power on...

2026-01-18 00:45:25 (242091): 
Command: VBoxManage -q snapshot "boinc_4ba28ba77698cbde" list 
Exit Code: -2135228413
Output:
VBoxManage: error: Failed to get a console object from the direct session (NS_ERROR_ABORT)
VBoxManage: error: Details: code VBOX_E_VM_ERROR (0x80bb0003), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LockMachine(a->session, LockType_Shared)" at line 350 of file VBoxManageSnapshot.cpp

2026-01-18 00:45:26 (242091): 
Command: VBoxManage -q bandwidthctl "boinc_4ba28ba77698cbde" remove "boinc_4ba28ba77698cbde_net" 
Exit Code: 0
Output:

2026-01-18 00:45:26 (242091): 
Command: VBoxManage -q unregistervm "boinc_4ba28ba77698cbde" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-18 00:45:31 (242091): called boinc_finish(-2147467259)

</stderr_txt>
]]>

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