Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Erreur non sp�cifi�e
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-04-30 16:32:46 (18548): vboxwrapper version 26210
2026-04-30 16:32:46 (18548): BOINC client version: 8.0.2
2026-04-30 16:32:51 (18548): Detected: VirtualBox VboxManage Interface (Version: 7.2.2)
2026-04-30 16:32:52 (18548): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-30 16:32:52 (18548): Successfully copied 'init_data.xml' to the shared directory.
2026-04-30 16:32:52 (18548): Successfully copied 'input' to the shared directory.
2026-04-30 16:32:52 (18548): Create VM. (boinc_6bbe123a7c194b3b, slot#1)
2026-04-30 16:32:54 (18548): Setting Memory Size for VM. (1024MB)
2026-04-30 16:32:54 (18548): Setting CPU Count for VM. (1)
2026-04-30 16:32:54 (18548): Setting Chipset Options for VM.
2026-04-30 16:32:55 (18548): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-30 16:32:55 (18548): Setting Boot Options for VM.
2026-04-30 16:32:56 (18548): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-30 16:32:57 (18548): Enabling VM Network Access.
2026-04-30 16:32:57 (18548): Disabling USB Support for VM.
2026-04-30 16:32:57 (18548): Disabling COM Port Support for VM.
2026-04-30 16:32:58 (18548): Disabling LPT Port Support for VM.
2026-04-30 16:32:58 (18548): Disabling Audio Support for VM.
2026-04-30 16:32:58 (18548): Disabling Clipboard Support for VM.
2026-04-30 16:32:58 (18548): Disabling Drag and Drop Support for VM.
2026-04-30 16:32:59 (18548): Adding storage controller(s) to VM.
2026-04-30 16:32:59 (18548): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-30 16:33:03 (18548): Adding VirtualBox Guest Additions to VM.
2026-04-30 16:33:03 (18548): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-30 16:33:04 (18548): forwarding host port 59268 to guest port 80
2026-04-30 16:33:04 (18548): Enabling remote desktop for VM.
2026-04-30 16:33:04 (18548): Required extension pack not installed, remote desktop not enabled.
2026-04-30 16:33:04 (18548): Enabling shared directory for VM.
2026-04-30 16:33:06 (18548): Starting VM using VBoxManage interface. (boinc_6bbe123a7c194b3b, slot#1)
2026-04-30 16:33:30 (18548): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_6bbe123a7c194b3b" --type headless
Output:
VBoxManage.exe: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage.exe: error: VirtualBox can't enable the AMD-V extension. Please close all other virtualization programs. (VERR_SVM_IN_USE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_6bbe123a7c194b3b" to power on...

2026-04-30 16:33:30 (18548): VM failed to start.
2026-04-30 16:33:30 (18548): Could not start 
2026-04-30 16:33:30 (18548): ERROR: VM failed to start
2026-04-30 16:33:30 (18548): Powering off VM.
2026-04-30 16:33:30 (18548): Deregistering VM. (boinc_6bbe123a7c194b3b, slot#1)
2026-04-30 16:33:31 (18548): Removing network bandwidth throttle group from VM.
2026-04-30 16:33:31 (18548): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:14.047657          Platform architecture set to 'x86'
00:00:14.056392          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:14.088983          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:14.422669          Platform architecture set to 'x86'
00:00:14.428595          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:14.431883          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:14.465482          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:14.466415          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 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:14.474004          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:14.527010          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:14.544568          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:14.572857          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:14.954396          Platform architecture set to 'x86'
00:00:14.964566          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
00:00:15.112308          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
00:00:15.113257          Saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml" with version "1.21-windows"
00:00:15.148345          Finished saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml"
00:00:15.149412          Saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml" with version "1.21-windows"
00:00:15.177330          Finished saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml"
00:00:15.180835          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:15.214699          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:15.761581          Platform architecture set to 'x86'
00:00:15.768129          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:15.800899          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:16.241691          Platform architecture set to 'x86'
00:00:16.251980          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:16.293553          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:16.889508          Platform architecture set to 'x86'
00:00:16.896052          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:17.083583          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:17.543727          Platform architecture set to 'x86'
00:00:17.558141          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
00:00:17.585741          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
00:00:17.586423          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
00:00:17.621136          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:17.624205          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:18.205023          Launched VM: 932452688 pid: 21228 (0x52ec) frontend: headless name: boinc_6bbe123a7c194b3b
00:00:36.621806          Platform architecture set to 'x86'
00:00:42.489840          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:42.567450          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:43.102986          Platform architecture set to 'x86'
00:00:43.109771          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:43.277962          Platform architecture set to 'x86'
00:00:43.282382          Saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox" with version "1.19-windows"
00:00:43.411832          Finished saving settings file "D:\BOINC\slots\1\boinc_6bbe123a7c194b3b\boinc_6bbe123a7c194b3b.vbox"
00:00:43.796552          Saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml" with version "1.21-windows"
00:00:43.884698          Finished saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml"
00:00:43.885288          Saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml" with version "1.21-windows"
00:00:43.936751          Finished saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml"
00:00:43.941324 DeleteVM Saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml" with version "1.21-windows"
00:00:44.047014 DeleteVM Finished saving settings file "C:\Users\sdrav\.VirtualBox\VirtualBox.xml"
00:00:49.060460 main     VirtualBox: object deletion starts
00:00:49.060648 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'D:\VM_Ubuntu\Lubuntu\Lubuntu.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:49.061953 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'D:\VM_Ubuntu\Ubuntu\Ubuntu\Ubuntu.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:00:49.087690 main     HostDnsMonitor: shutting down ...
00:00:49.088006 main     HostDnsMonitor: shut down
00:00:49.093456 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:49.094089 main     VirtualBox: object deleted

    VM Execution Log:

00:00:07.626018 /PGM/Page/cZeroPages                          262044 count
00:00:07.626025 /PGM/PhysHandlerTree/ErrorsAllocatorR3             0 times
00:00:07.626031 /PGM/PhysHandlerTree/ErrorsTree                    0 times
00:00:07.626037 /PGM/PhysHandlerTree/Inserts                       9 times
00:00:07.626043 /PGM/PhysHandlerTree/MaxHandlers                6144 times
00:00:07.626050 /PGM/PhysHandlerTree/RebalancingOperations         3 times
00:00:07.626063 /PGM/PhysHandlerTree/Removals                      0 times
00:00:07.626077 /PGM/Pool/Grow                              84485134 ticks/call (    84485134 ticks,       1 calls, max  84485134, min 84485134)
00:00:07.626086 /PGM/ShMod/Check                                   0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.626096 /PROF/CPU0/EM/Capped                               0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.626105 /PROF/CPU0/EM/ForcedActions                        0 times
00:00:07.626111 /PROF/CPU0/EM/HMExec                               0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.626119 /PROF/CPU0/EM/HMExecuteCalled                      0 times
00:00:07.626135 /PROF/CPU0/EM/Halted                               0 times
00:00:07.626153 /PROF/CPU0/EM/NEMExec                              0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.626165 /PROF/CPU0/EM/NEMExecuteCalled                     0 times
00:00:07.626171 /PROF/CPU0/EM/REMTotal                             0 times
00:00:07.626177 /PROF/CPU0/EM/RecordedExits                        0 times
00:00:07.626191 /PROF/CPU0/EM/Total                                0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.626200 /PROF/CPU0/VM/Halt/Block                           0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626218 /PROF/CPU0/VM/Halt/BlockInsomnia                   0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626225 /PROF/CPU0/VM/Halt/BlockOnTime                     0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626232 /PROF/CPU0/VM/Halt/BlockOverslept                  0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626239 /PROF/CPU0/VM/Halt/R0HaltBlock                     0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626245 /PROF/CPU0/VM/Halt/R0HaltBlockInsomnia             0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626536 /PROF/CPU0/VM/Halt/R0HaltBlockOnTime               0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626554 /PROF/CPU0/VM/Halt/R0HaltBlockOverslept            0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626563 /PROF/CPU0/VM/Halt/R0HaltExec                      0 times
00:00:07.626571 /PROF/CPU0/VM/Halt/R0HaltExec/FromBlock            0 times
00:00:07.626578 /PROF/CPU0/VM/Halt/R0HaltExec/FromSpin             0 times
00:00:07.626770 /PROF/CPU0/VM/Halt/R0HaltHistoryCounter            0 times
00:00:07.626796 /PROF/CPU0/VM/Halt/R0HaltHistorySucceeded          0 times
00:00:07.626802 /PROF/CPU0/VM/Halt/R0HaltHistoryToRing3            0 times
00:00:07.626808 /PROF/CPU0/VM/Halt/R0HaltToR3                      0 times
00:00:07.626814 /PROF/CPU0/VM/Halt/R0HaltToR3/FromSpin             0 times
00:00:07.626818 /PROF/CPU0/VM/Halt/R0HaltToR3/Other                0 times
00:00:07.626824 /PROF/CPU0/VM/Halt/R0HaltToR3/PendingFF            0 times
00:00:07.626829 /PROF/CPU0/VM/Halt/R0HaltToR3/PostWaitNoInt         0 times
00:00:07.626835 /PROF/CPU0/VM/Halt/R0HaltToR3/PostWaitPendingFF         0 times
00:00:07.626840 /PROF/CPU0/VM/Halt/R0HaltToR3/SmallDelta           0 times
00:00:07.626845 /PROF/CPU0/VM/Halt/Timers                          0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626851 /PROF/CPU0/VM/Halt/Yield                           0 ns/call (           0 ns,       0 calls, max         0, min      -1)
00:00:07.626858 /Public/NetAdapter/0/BytesReceived                 0 bytes
00:00:07.626864 /Public/NetAdapter/0/BytesTransmitted              0 bytes
00:00:07.626870 /Public/NetAdapter/0/virtio-net                    0 
00:00:07.626877 /Public/Storage/AHCI0/Port0/QueryBufAttempts         0 count
00:00:07.626882 /Public/Storage/AHCI0/Port0/QueryBufSuccess         0 count
00:00:07.626890 /Public/Storage/AHCI0/Port1/QueryBufAttempts         0 count
00:00:07.626896 /Public/Storage/AHCI0/Port1/QueryBufSuccess         0 count
00:00:07.626903 /SELM/LoadHidSel/GstReadErrors                     0 times
00:00:07.626909 /SELM/LoadHidSel/NoGoodGuest                       0 times
00:00:07.626914 /TM/CPU/00/cNsExecuting                            0 ns
00:00:07.626920 /TM/CPU/00/cNsHalted                               0 ns
00:00:07.626925 /TM/CPU/00/cNsOther                                0 ns
00:00:07.626930 /TM/CPU/00/cNsTotal                                0 ns
00:00:07.626936 /TM/CPU/00/cPeriodsExecuting                       0 count
00:00:07.626941 /TM/CPU/00/cPeriodsHalted                          0 count
00:00:07.626964 /TM/CPU/00/pctExecuting                            0 %
00:00:07.626979 /TM/CPU/00/pctHalted                               0 %
00:00:07.626985 /TM/CPU/00/pctOther                                0 %
00:00:07.626991 /TM/CPU/pctExecuting                               0 %
00:00:07.626998 /TM/CPU/pctHalted                                  0 %
00:00:07.627004 /TM/CPU/pctOther                                   0 %
00:00:07.627011 /TM/MaxHzHint                                      0 Hz
00:00:07.627018 /TM/MaxHzHint/real                                 0 Hz
00:00:07.627024 /TM/MaxHzHint/tsc                                  0 Hz
00:00:07.627030 /TM/MaxHzHint/virtual                              0 Hz
00:00:07.627036 /TM/MaxHzHint/virtual_sync                         0 Hz
00:00:07.627042 /TM/PIT/Handler                                    0 ticks/call (           0 ticks,       0 calls, max         0, min      -1)
00:00:07.627048 /TM/PIT/Irq                                        0 times
00:00:07.627056 /TM/TSC/offCPU0                                    0 ticks
00:00:07.627062 /TM/VirtualSync/CurrentOffset                      0 ns
00:00:07.627116 /VMM/EmtHashCollisions/Emt00                       0 times
00:00:07.627122 /VMM/LogFlush/00-Flushes                           0 times
00:00:07.627128 /VMM/LogFlush/00-NoWakups                          0 times
00:00:07.627135 /VMM/LogFlush/CPU0/Rel/cbBuf                    4096 bytes
00:00:07.627144 ********************* End of statistics **********************
00:00:07.679174 AIOMgr: Async flushes not supported
00:00:07.781016 GIM: KVM: Resetting MSRs
00:00:07.783350 vmmR3LogFlusher: Terminating (VERR_OBJECT_DESTROYED)
00:00:07.797230 VMSetError: D:\tinderbox\win-rel\src\VBox\VMM\VMMR3\VM.cpp(341) int __cdecl VMR3Create(unsigned int,const struct VMM2USERMETHODS *,unsigned __int64,void (__cdecl *)(struct UVM *,void *,int,const char *,unsigned int,const char *,const char *,char *) noexcept,void *,int (__cdecl *)(struct UVM *,struct VM *,const struct VMMR3VTABLE *,void *) noexcept,void *,struct VM **,struct UVM **); rc=VERR_SVM_IN_USE
00:00:07.797251 VMSetError: VirtualBox can't enable the AMD-V extension. Please close all other virtualization programs.
00:00:07.799514 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={6ac83d89-6ee7-4e33-8ae6-b257b2e81be8} aComponent={ConsoleWrap} aText={AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
00:00:07.799554 VirtualBox can't enable the AMD-V extension. Please close all other virtualization programs. (VERR_SVM_IN_USE)}, preserve=false aResultDetail=-4054
00:00:07.800556 Console: Machine state changed to 'PoweredOff'
00:00:07.880050 Power up failed (vrc=VERR_SVM_IN_USE, hrc=E_FAIL (0X80004005))
00:00:07.915095 VBoxHeadless: exiting

    VM Startup Log:


    VM Trace Log:


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="080027084037"
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_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="D:\\BOINC\\slots\\1\\boinc_6bbe123a7c194b3b\\boinc_6bbe123a7c194b3b-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_2922-4815801-876_0"
GuestMemoryBalloon=0

2026-04-30 16:32:57 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-04-30 16:32:57 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --cable-connected1 on 
Exit Code: 0
Output:

2026-04-30 16:32:57 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --usb off 
Exit Code: 0
Output:

2026-04-30 16:32:58 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-04-30 16:32:58 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-04-30 16:32:58 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --audio-enabled off 
Exit Code: 0
Output:

2026-04-30 16:32:58 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --clipboard disabled 
Exit Code: 0
Output:

2026-04-30 16:32:59 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --draganddrop disabled 
Exit Code: 0
Output:

2026-04-30 16:32:59 (18548): 
Command: VBoxManage -q storagectl "boinc_6bbe123a7c194b3b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-04-30 16:33:00 (18548): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-30 16:33:00 (18548): 
Command: VBoxManage -q storageattach "boinc_6bbe123a7c194b3b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'D:\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.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp

2026-04-30 16:33:00 (18548): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-30 16:33:01 (18548): 
Command: VBoxManage -q closemedium disk "D:\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-30 16:33:01 (18548): 
Command: VBoxManage -q showhdinfo "D:\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:       D:\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

2026-04-30 16:33:01 (18548): 
Command: VBoxManage -q storageattach "boinc_6bbe123a7c194b3b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "D:\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-30 16:33:02 (18548): 
Command: VBoxManage -q storageattach "boinc_6bbe123a7c194b3b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-04-30 16:33:03 (18548): 
Command: VBoxManage -q storageattach "boinc_6bbe123a7c194b3b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2026-04-30 16:33:03 (18548): 
Command: VBoxManage -q storageattach "boinc_6bbe123a7c194b3b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-04-30 16:33:04 (18548): 
Command: VBoxManage -q bandwidthctl "boinc_6bbe123a7c194b3b" add "boinc_6bbe123a7c194b3b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-04-30 16:33:04 (18548): 
Command: VBoxManage -q modifyvm "boinc_6bbe123a7c194b3b" --natpf1 ",tcp,127.0.0.1,59268,,80" 
Exit Code: 0
Output:

2026-04-30 16:33:04 (18548): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-04-30 16:33:05 (18548): 
Command: VBoxManage -q sharedfolder add "boinc_6bbe123a7c194b3b" --name "shared" --hostpath "D:\BOINC\slots\1/shared"
Exit Code: 0
Output:

2026-04-30 16:33:30 (18548): 
Command: VBoxManage -q startvm "boinc_6bbe123a7c194b3b" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: AMD-V is being used by another hypervisor (VERR_SVM_IN_USE).
VBoxManage.exe: error: VirtualBox can't enable the AMD-V extension. Please close all other virtualization programs. (VERR_SVM_IN_USE)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_6bbe123a7c194b3b" to power on...

2026-04-30 16:33:31 (18548): 
Command: VBoxManage -q snapshot "boinc_6bbe123a7c194b3b" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-04-30 16:33:31 (18548): 
Command: VBoxManage -q bandwidthctl "boinc_6bbe123a7c194b3b" remove "boinc_6bbe123a7c194b3b_net" 
Exit Code: 0
Output:

2026-04-30 16:33:32 (18548): 
Command: VBoxManage -q unregistervm "boinc_6bbe123a7c194b3b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-04-30 16:33:38 (18548): called boinc_finish(-2147467259)

</stderr_txt>
]]>

©2026 CERN