<message>
(unknown error) - exit code -2135228415 (0x80bb0001)</message>

00:00:00.584691 VirtualBox: object created
00:00:00.600314 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_b6cb3766c6a49153'}, preserve=false aResultDetail=0
00:00:00.600314 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_0c1645d79324d6a2'}, preserve=false aResultDetail=0
00:00:00.615940 Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0c1645d79324d6a2\boinc_0c1645d79324d6a2.vbox" with version "1.16-windows"
00:00:00.662812 ERROR [COM]: aRC=E_INVALIDARG (0x80070057) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={Cannot register the DVD image 'C:\Program Files\Oracle\VirtualBox5/VBoxGuestAdditions.iso' {7eaf9ce9-d238-493b-805e-d6ca21db10eb} because a CD/DVD image 'C:\Program Files\Oracle\VirtualBox5/VBoxGuestAdditions.iso' with UUID {aa462daa-de94-4c5e-b4cc-71e7e412f5e8} already exists}, preserve=false aResultDetail=0
00:00:00.662812 Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0c1645d79324d6a2\boinc_0c1645d79324d6a2.vbox" with version "1.16-windows"
00:00:00.694061 Saving settings file "C:\ProgramData\BOINC\slots\8\boinc_b6cb3766c6a49153\boinc_b6cb3766c6a49153.vbox" with version "1.16-windows"
00:00:00.803431 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.881553 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={48c7f4c0-c9d6-4742-957c-a6fd52e8c4ae} aComponent={BandwidthControlWrap} aText={Could not find a bandwidth group named 'boinc_b6cb3766c6a49153_net'}, preserve=false aResultDetail=0
00:00:00.897177 Saving settings file "C:\ProgramData\BOINC\slots\8\boinc_b6cb3766c6a49153\boinc_b6cb3766c6a49153.vbox" with version "1.16-windows"
00:00:00.928426 Saving settings file "C:\ProgramData\BOINC\slots\8\boinc_b6cb3766c6a49153\boinc_b6cb3766c6a49153.vbox" with version "1.16-windows"
00:00:00.959675 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:00.990924 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_6ad19cc04bc07ff7'}, preserve=false aResultDetail=0
00:00:01.006549 Saving settings file "C:\ProgramData\BOINC\slots\9\boinc_6ad19cc04bc07ff7\boinc_6ad19cc04bc07ff7.vbox" with version "1.16-windows"