Task 10017359

Name 07997248_17_0
Workunit 7869527
Created 16 Oct 2020, 11:42:32 UTC
Sent 16 Oct 2020, 23:14:04 UTC
Report deadline 21 Oct 2020, 23:14:04 UTC
Received 17 Oct 2020, 0:41:41 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 194 (0x000000C2) EXIT_ABORTED_BY_CLIENT
Computer ID 9111
Run time 2 min 22 sec
CPU time 45 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 1.00 GFLOPS
Application version boinc2docker v1.14 (vbox64_mt)
windows_x86_64
Peak working set size 67.61 MB
Peak swap size 65.68 MB
Peak disk usage 290.13 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2020-10-16 19:57:29 (4824): Detected: vboxwrapper 26202
2020-10-16 19:57:29 (4824): Detected: BOINC client v7.16.11
2020-10-16 19:57:30 (4824): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2020-10-16 19:57:31 (4824): Create VM. (boinc_6e354fb83d1f3344, slot#10)
2020-10-16 19:57:31 (4824): Updating drive controller type and model for desired configuration.
2020-10-16 19:57:33 (4824): Setting Memory Size for VM. (3072MB)
2020-10-16 19:57:33 (4824): Setting CPU Count for VM. (1)
2020-10-16 19:57:34 (4824): Setting Chipset Options for VM.
2020-10-16 19:57:34 (4824): Setting Boot Options for VM.
2020-10-16 19:57:36 (4824): Setting Network Configuration for NAT.
2020-10-16 19:57:37 (4824): Enabling VM Network Access.
2020-10-16 19:57:37 (4824): Disabling USB Support for VM.
2020-10-16 19:57:37 (4824): Disabling COM Port Support for VM.
2020-10-16 19:57:38 (4824): Disabling LPT Port Support for VM.
2020-10-16 19:57:38 (4824): Disabling Audio Support for VM.
2020-10-16 19:57:38 (4824): Disabling Clipboard Support for VM.
2020-10-16 19:57:39 (4824): Disabling Drag and Drop Support for VM.
2020-10-16 19:57:39 (4824): Adding storage controller(s) to VM.
2020-10-16 19:57:39 (4824): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2020-10-16 19:57:40 (4824): Adding VirtualBox Guest Additions to VM.
2020-10-16 19:57:40 (4824): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2020-10-16 19:57:40 (4824): Enabling shared directory for VM.
2020-10-16 19:57:41 (4824): Starting VM using VBoxManage interface. (boinc_6e354fb83d1f3344, slot#10)
2020-10-16 19:57:46 (4824): Successfully started VM. (PID = '10880')
2020-10-16 19:57:46 (4824): Reporting VM Process ID to BOINC.
2020-10-16 19:57:46 (4824): Guest Log: BIOS: VirtualBox 6.1.12
2020-10-16 19:57:46 (4824): Guest Log: CPUID EDX: 0x178bfbff
2020-10-16 19:57:46 (4824): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2020-10-16 19:57:46 (4824): VM state change detected. (old = 'poweredoff', new = 'running')
2020-10-16 19:57:46 (4824): Preference change detected
2020-10-16 19:57:46 (4824): Setting CPU throttle for VM. (100%)
2020-10-16 19:57:47 (4824): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2020-10-16 19:57:48 (4824): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2020-10-16 19:57:48 (4824): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80
2020-10-16 19:57:48 (4824): Guest Log: BIOS: Boot from Hard Disk 0 failed
2020-10-16 19:57:48 (4824): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003
2020-10-16 19:57:48 (4824): Guest Log: BIOS: Booting from CD-ROM...
2020-10-16 19:57:49 (4824): Guest Log: BIOS: KBD: unsupported int 16h function 03
2020-10-16 19:57:49 (4824): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2020-10-16 19:58:15 (4824): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2020-10-16 19:58:15 (4824): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2020-10-16 19:58:15 (4824): Guest Log: net.ipv4.ip_forward = 1
2020-10-16 19:58:15 (4824): Guest Log: sysctl: cannot stat /proc/sys/net/ipv6/conf/all/forwarding: No such file or directory
2020-10-16 19:58:15 (4824): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-10-16 19:58:15 (4824): Guest Log: sysctl: "cannot stat %s" is an unknown key
2020-10-16 19:58:15 (4824): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-10-16 19:58:15 (4824): Guest Log: Segmentation fault
2020-10-16 19:58:16 (4824): Guest Log: automount ...
2020-10-16 19:58:16 (4824): Guest Log: Is the disk unpartitioned?, test for the 'boot2docker format-me' string
2020-10-16 19:58:16 (4824): Guest Log: automount over.
2020-10-16 19:58:16 (4824): Guest Log: Setting hostname to boot2docker Done.
2020-10-16 19:58:16 (4824): Guest Log: Fri Oct 16 19:58:14 UTC 2020 dhcp -------------------------------
2020-10-16 19:58:21 (4824): Guest Log: udevadm settle - timeout of 5 seconds reached, the event queue contains:
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1085)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00 (1313)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXCPU:00 (1314)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXPWRBN:00 (1315)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 (1316)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/event0 (1317)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSLPBN:00 (1318)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 (1319)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1/event1 (1320)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00 (1321)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00 (1322)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00 (1323)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00/power_supply/AC (1324)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00 (1325)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/device:03 (1326)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6 (1327)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6/event5 (1328)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:00 (1329)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:01 (1330)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:00 (1331)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:01 (1332)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:02 (1333)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:03 (1334)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C02:00 (1335)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00 (1336)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP8390:00 (1337)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00 (1338)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/APP0001:00 (1339)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0000:00 (1340)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0100:00 (1341)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0103:00 (1342)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0200:00 (1343)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0303:00 (1344)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1345)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0B00:00 (1346)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0F03:00 (1347)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01 (1348)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01/device:02 (1349)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:04 (1350)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00 (1351)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01 (1352)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:02 (1353)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:03 (1354)
2020-10-16 19:58:21 (4824): Guest Log:   /sys/devices/LNXSYSTM:00/LNXSYBUS:01 (1355)
2020-10-16 19:58:22 (4824): Guest Log: Fri Oct 16 19:58:20 UTC 2020 dhcp -------------------------------
2020-10-16 19:58:22 (4824): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar  4 2016 17:38:55) release log
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.000131 main     Log opened 2020-10-16T19:58:20.441931000Z
2020-10-16 19:58:22 (4824): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar  4 2016 17:38:55) release log
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.000131 main     Log opened 2020-10-16T19:58:20.441931000Z
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005547 main     OS Product: Linux
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005648 main     OS Release: 4.1.19-boot2docker
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005722 main     OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005786 main     Executable: /sbin/VBoxService
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005788 main     Process ID: 828
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005790 main     Package type: LINUX_64BITS_GENERIC
2020-10-16 19:58:22 (4824): Guest Log: 00:000:00:00.006923 main     5.0.16 r105871 started. Verbose level = 0
2020-10-16 19:58:22 (4824): Guest Log: 0:00.005547 main     OS Product: Linux
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005648 main     OS Release: 4.1.19-boot2docker
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005722 main     OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005786 main     Executable: /sbin/VBoxService
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005788 main     Process ID: 828
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.005790 main     Package type: LINUX_64BITS_GENERIC
2020-10-16 19:58:22 (4824): Guest Log: 000:00:00.021802 vminfo   rtldrNativeLoad: dlopen('libdbus-1.so.3', RTLD_NOW | RTLD_LOCAL) failed: libdbus-1.so.3: cannot open shared object file: No such file or directory
2020-10-16 19:58:22 (4824): Guest Log: 00:00:00.021923 vminfo   Error: Unable to connect to system D-Bus (1/3): D-Bus not installed
2020-10-16 19:58:22 (4824): Guest Log: 0:00:00.006923 main     5.0.16 r105871 started. Verbose level = 0
2020-10-16 19:58:22 (4824): Guest Log: Mounting BOINC shared/...
2020-10-16 19:58:22 (4824): Guest Log: -------------------
2020-10-16 19:58:22 (4824): Guest Log: Fri Oct 16 23:58:22 UTC 2020
2020-10-16 19:58:27 (4824): Guest Log: 00:00:05.023784 vminfo   Error: Unable to connect to system D-Bus (2/3): D-Bus not installed
2020-10-16 19:58:27 (4824): Guest Log: Fri Oct 16 23:58:27 UTC 2020
2020-10-16 19:58:27 (4824): Guest Log: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
2020-10-16 19:58:27 (4824): Guest Log:     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2020-10-16 19:58:27 (4824): Guest Log:     inet 127.0.0.1/8 scope host lo
2020-10-16 19:58:27 (4824): Guest Log:        valid_lft forever preferred_lft forever
2020-10-16 19:58:27 (4824): Guest Log:     inet6 ::1/128 scope host 
2020-10-16 19:58:27 (4824): Guest Log:        valid_lft forever preferred_lft forever
2020-10-16 19:58:27 (4824): Guest Log: 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default 
2020-10-16 19:58:27 (4824): Guest Log:     link/ether 52:05:ef:fc:2d:4e brd ff:ff:ff:ff:ff:ff
2020-10-16 19:58:27 (4824): Guest Log: 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
2020-10-16 19:58:27 (4824): Guest Log:     link/ether 08:00:27:d8:d9:df brd ff:ff:ff:ff:ff:ff
2020-10-16 19:58:27 (4824): Guest Log:     inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
2020-10-16 19:58:27 (4824): Guest Log:        valid_lft forever preferred_lft forever
2020-10-16 19:58:27 (4824): Guest Log:     inet6 fe80::a00:27ff:fed8:d9df/64 scope link 
2020-10-16 19:58:27 (4824): Guest Log:        valid_lft forever preferred_lft forever
2020-10-16 19:58:27 (4824): Guest Log: -------------------
2020-10-16 19:58:27 (4824): Guest Log: Linking /etc/docker to /var/lib/boot2docker for persistence
2020-10-16 19:58:27 (4824): Guest Log: Waiting for Docker daemon to start...
2020-10-16 19:58:29 (4824): Guest Log: REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
2020-10-16 19:58:29 (4824): Guest Log: Running boinc_app...
2020-10-16 19:58:29 (4824): Guest Log: Importing Docker image from BOINC...
2020-10-16 19:58:29 (4824): Guest Log: Filesystem                Size      Used Available Use% Mounted on
2020-10-16 19:58:29 (4824): Guest Log: tmpfs                     2.6G    164.2M      2.5G   6% /
2020-10-16 19:58:29 (4824): Guest Log: tmpfs                     1.5G         0      1.5G   0% /dev/shm
2020-10-16 19:58:29 (4824): Guest Log: cgroup                    1.5G         0      1.5G   0% /sys/fs/cgroup
2020-10-16 19:58:29 (4824): Guest Log: shared                   59.1G     55.6G      3.4G  94% /root/shared
2020-10-16 19:58:29 (4824): Guest Log: tmpfs                     2.6G    164.2M      2.5G   6% /var/lib/docker/aufs
2020-10-16 19:58:32 (4824): Guest Log: 00:00:10.026431 vminfo   Error: Unable to connect to system D-Bus (3/3): D-Bus not installed
2020-10-16 19:58:59 (4824): VM state change detected. (old = 'running', new = 'gurumeditation')
2020-10-16 19:58:59 (4824): Powering off VM.
2020-10-16 19:58:59 (4824): Deregistering VM. (boinc_6e354fb83d1f3344, slot#10)
2020-10-16 19:59:08 (4824): CreateProcess failed! (299).
2020-10-16 19:59:25 (4824): Removing network bandwidth throttle group from VM.
2020-10-16 19:59:26 (4824): CreateProcess failed! (299).
2020-10-16 19:59:26 (4824): Removing VM from VirtualBox.
2020-10-16 19:59:35 (4824): CreateProcess failed! (299).
2020-10-16 19:59:37 (4824): Removing virtual ISO 9660 disk from VirtualBox.
2020-10-16 20:00:20 (4824): VM Premature Shutdown Detected.

    Hypervisor System Log:

00:30:12.880521          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880536          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880550          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880565          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880580          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880594          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880609          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880625          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880642          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880657          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880671          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.880686          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:30:12.881264          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={Cannot unregister the machine 'boinc_8b6684f59ed3de1f' while it is locked}, preserve=false aResultDetail=0
00:30:13.382560          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:13.382801          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:13.388063          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.233085          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.233401          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.276956          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.833922          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.834110          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:14.840631          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:17.302960          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:17.303202          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:17.310209          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:19.026950          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:19.027221          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:19.032963          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\14\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:21.491718          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:21.491916          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0
00:30:21.495199          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\16\vm_isocontext.iso' is locked for reading by another task}, preserve=false aResultDetail=0

    VM Execution Log:

00:01:13.320811   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/device:03 (1326)  
00:01:13.320837   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6 (1327
00:01:13.320867 )                                                                               
00:01:13.320886   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6/event
00:01:13.320898 5 (1328)                                                                        
00:01:13.320915   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:00 (1329)             
00:01:13.320946   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:01 (1330)             
00:01:13.320985   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:00 (1331)             
00:01:13.321011   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:01 (1332)             
00:01:13.321036   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:02 (1333)             
00:01:13.321071   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:03 (1334)             
00:01:13.321102   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C02:00 (1335)             
00:01:13.321143   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00 (1336)             
00:01:13.321184   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP8390:00 (1337)             
00:01:13.321228   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00 (1338)              
00:01:13.321271   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/APP0001:00 (1339)   
00:01:13.321313   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0000:00 (1340)   
00:01:13.321356   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0100:00 (1341)   
00:01:13.321399   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0103:00 (1342)   
00:01:13.321441   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0200:00 (1343)   
00:01:13.321484   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0303:00 (1344)   
00:01:13.321527   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1345)   
00:01:13.321569   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0B00:00 (1346)   
00:01:13.321611   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0F03:00 (1347)   
00:01:13.321652   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01 (1348)              
00:01:13.321671   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01/device:02 (1349)    
00:01:13.321700   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:04 (1350)              
00:01:13.321728   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00 (1351)                        
00:01:13.321769   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01 (1352)                        
00:01:13.321793   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:02 (1353)                        
00:01:13.321827   /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:03 (1354)                        
00:01:13.321876   /sys/devices/LNXSYSTM:00/LNXSYBUS:01 (1355)                                   
00:01:13.321907 Fri Oct 16 19:58:20 UTC 2020 dhcp -------------------------------               
00:01:13.321923 VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar  4 2016 17:38:55) rel
00:01:13.321938 ease log                                                                        
00:01:13.321952 00:00:00.000131 main     Log opened 2020-10-16T19:58:20.441931000Z              
00:01:13.321968 00:00:00.005547 main     OS Product: Linux                                      
00:01:13.321983 00:00:00.005648 main     OS Release: 4.1.19-boot2docker                         
00:01:13.321998 00:00:00.005722 main     OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016        
00:01:13.322016 00:00:00.005786 main     Executable: /sbin/VBoxService                          
00:01:13.322031 00:00:00.005788 main     Process ID: 828                                        
00:01:13.322055 00:00:00.005790 main     Package type: LINUX_64BITS_GENERIC                     
00:01:13.322076 00:00:00.006923 main     5.0.16 r105871 started. Verbose level = 0              
00:01:13.322092 Mounting BOINC shared/...                                                       
00:01:13.322108 -------------------                                                             
00:01:13.322122 Fri Oct 16 23:58:22 UTC 2020                                                    
00:01:13.322136 acpid: starting up with netlink and the input layer                             
00:01:13.322152 acpid: 1 rule loaded                                                            
00:01:13.322167 acpid: waiting for events: event logging is off                                 
00:01:13.322183 Fri Oct 16 23:58:27 UTC 2020                                                    
00:01:13.322198 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group defaul
00:01:13.322218 t                                                                               
00:01:13.322246     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00                       
00:01:13.322280     inet 127.0.0.1/8 scope host lo                                              
00:01:13.322316        valid_lft forever preferred_lft forever                                  
00:01:13.322346 --------------------------------- screen start ---------------------------------
00:01:13.322375     inet6 ::1/128 scope host                                                    
00:01:13.322407        valid_lft forever preferred_lft forever                                  
00:01:13.322420 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default       
00:01:13.322432     link/ether 52:05:ef:fc:2d:4e brd ff:ff:ff:ff:ff:ff                          
00:01:13.322447 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP gr
00:01:13.322463 oup default qlen 1000                                                           
00:01:13.322478     link/ether 08:00:27:d8:d9:df brd ff:ff:ff:ff:ff:ff                          
00:01:13.322493     inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0                          
00:01:13.322509        valid_lft forever preferred_lft forever                                  
00:01:13.322523     inet6 fe80::a00:27ff:fed8:d9df/64 scope link                                
00:01:13.322536        valid_lft forever preferred_lft forever                                  
00:01:13.322550 -------------------                                                             
00:01:13.322563 Linking /etc/docker to /var/lib/boot2docker for persistence                     
00:01:13.322576 Waiting for Docker daemon to start...                                           
00:01:13.322588 REPOSITORY          TAG                 IMAGE ID            CREATED             
00:01:13.322604 SIZE                                                                            
00:01:13.322636 Running boinc_app...                                                            
00:01:13.322669 Importing Docker image from BOINC...                                            
00:01:13.322696 Filesystem                Size      Used Available Use% Mounted on              
00:01:13.322727 tmpfs                     2.6G    164.2M      2.5G   6% /                       
00:01:13.322752 tmpfs                     1.5G         0      1.5G   0% /dev/shm                
00:01:13.322793 cgroup                    1.5G         0      1.5G   0% /sys/fs/cgroup          
00:01:13.322819 shared                   59.1G     55.6G      3.4G  94% /root/shared            
00:01:13.322853 tmpfs                     2.6G    164.2M      2.5G   6% /var/lib/docker/aufs    
00:01:13.322887                                                                                 
00:01:13.322919 --------------------------------------------------------------------------------
00:01:13.322949 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
00:01:13.323054 emR3Debug: rc=VERR_NO_PAGE_MEMORY

    VM Startup Log:


    VM Trace Log:

 "boinc_6e354fb83d1f3344" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2020-10-16 19:57:38 (4824): 
Command: VBoxManage -q modifyvm "boinc_6e354fb83d1f3344" --audio none 
Exit Code: 0
Output:

2020-10-16 19:57:39 (4824): 
Command: VBoxManage -q modifyvm "boinc_6e354fb83d1f3344" --clipboard disabled 
Exit Code: 0
Output:

2020-10-16 19:57:39 (4824): 
Command: VBoxManage -q modifyvm "boinc_6e354fb83d1f3344" --draganddrop disabled 
Exit Code: 0
Output:

2020-10-16 19:57:39 (4824): 
Command: VBoxManage -q storagectl "boinc_6e354fb83d1f3344" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2020-10-16 19:57:40 (4824): 
Command: VBoxManage -q storageattach "boinc_6e354fb83d1f3344" --storagectl "Hard Disk Controller" --port 0 --device 0 --type dvddrive --medium "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" 
Exit Code: 0
Output:

2020-10-16 19:57:40 (4824): 
Command: VBoxManage -q storageattach "boinc_6e354fb83d1f3344" --storagectl "Hard Disk Controller" --port 2 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2020-10-16 19:57:40 (4824): 
Command: VBoxManage -q bandwidthctl "boinc_6e354fb83d1f3344" add "boinc_6e354fb83d1f3344_net" --type network --limit 1024G 
Exit Code: 0
Output:

2020-10-16 19:57:40 (4824): 
Command: VBoxManage -q sharedfolder add "boinc_6e354fb83d1f3344" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\10/shared"
Exit Code: 0
Output:

2020-10-16 19:57:45 (4824): 
Command: VBoxManage -q startvm "boinc_6e354fb83d1f3344" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_6e354fb83d1f3344" to power on...
VM "boinc_6e354fb83d1f3344" has been successfully started.

2020-10-16 19:57:47 (4824): 
Command: VBoxManage -q controlvm "boinc_6e354fb83d1f3344" cpuexecutioncap 100 
Exit Code: 0
Output:

2020-10-16 19:59:09 (4824): 
Command: VBoxManage -q snapshot "boinc_6e354fb83d1f3344" list 
Exit Code: -108
Output:

2020-10-16 19:59:26 (4824): 
Command: VBoxManage -q bandwidthctl "boinc_6e354fb83d1f3344" remove "boinc_6e354fb83d1f3344_net" 
Exit Code: -108
Output:

2020-10-16 19:59:36 (4824): 
Command: VBoxManage -q unregistervm "boinc_6e354fb83d1f3344" --delete 
Exit Code: -108
Output:

2020-10-16 19:59:43 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

2020-10-16 19:59:44 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

2020-10-16 19:59:46 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

2020-10-16 19:59:51 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

2020-10-16 19:59:59 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

2020-10-16 20:00:15 (4824): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\10/vm_isocontext.iso" --delete 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "DeleteStorage(pProgress.asOutParam())" at line 1727 of file VBoxManageDisk.cpp
VBoxManage.exe: error: Failed to delete medium. Error code Unknown Status -2135228409 (0x80bb0007)
VBoxManage.exe: error: Medium 'C:\ProgramData\BOINC\slots\10\vm_isocontext.iso' is locked for reading by another task
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "Close()" at line 1736 of file VBoxManageDisk.cpp

20:00:31 (4824): called boinc_finish(194)

</stderr_txt>
]]>


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