[Pkg-virtualbox-devel] Bug#846181: The version of virtualbox-ext-pack doesn't sync to virtualbox

[Chang, MingDien]

Package: virtualbox-ext-pack
Version: 5.1.8-1
Severity: grave

After apt update in stretch(testing), the virtualbox related packages are
upgraded to 5.1.10, except the virtualbox-ext-pack which is still 5.1.8, and
failed to open sessions of vms with the messages:
The device helper structure version has changed.
If you have upgraded VirtualBox recently, please make sure you have terminated
all VMs and upgraded any extension packs. If this error persists, try re-
installing VirtualBox. (VERR_PDM_DEVHLPR3_VERSION_MISMATCH).



-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.8.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF8, LC_CTYPE=en_US.UTF8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages virtualbox-ext-pack depends on:
ii  debconf [debconf-2.0]  1.5.59
ii  virtualbox             5.1.10-dfsg-1
ii  wget                   1.18-4

virtualbox-ext-pack recommends no packages.

virtualbox-ext-pack suggests no packages.

-- debconf information:
* virtualbox-ext-pack/license: true