[Pkg-virtualbox-devel] Bug#841634: virtualbox: Package unusable

[Andrea]

Package: virtualbox
Version: 5.1.8-dfsg-4
Followup-For: Bug #841634

Tried purging and reinstalling virtualbox and virtualbox-qt, problem persists.
Package is unusable.

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (600, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages virtualbox depends on:
ii  adduser                               3.115
ii  init-system-helpers                   1.45
ii  libc6                                 2.24-5
ii  libcurl3-gnutls                       7.50.1-1
ii  libdevmapper1.02.1                    2:1.02.133-1
ii  libgcc1                               1:6.2.0-9
ii  libgsoap10                            2.8.35-3
ii  libpng16-16                           1.6.25-2
ii  libpython3.5                          3.5.2-6+b1
ii  libsdl1.2debian                       1.2.15+dfsg1-4
ii  libssl1.0.2                           1.0.2j-1
ii  libstdc++6                            6.2.0-9
ii  libvncserver1                         0.9.10+dfsg-3+b1
ii  libvpx4                               1.6.0-2
ii  libx11-6                              2:1.6.3-1
ii  libxcursor1                           1:1.1.14-1+b1
ii  libxext6                              2:1.3.3-1
ii  libxml2                               2.9.4+dfsg1-2
ii  libxmu6                               2:1.1.2-2
ii  libxt6                                1:1.1.5-1
ii  procps                                2:3.3.12-2
ii  python3                               3.5.1-4
pn  python3:any                           <none>
ii  virtualbox-dkms [virtualbox-modules]  5.1.8-dfsg-4
ii  zlib1g                                1:1.2.8.dfsg-2+b1

Versions of packages virtualbox recommends:
ii  libgl1-mesa-glx [libgl1]  12.0.3-1
ii  libqt5core5a              5.6.1+dfsg-3+b1
ii  libqt5opengl5             5.6.1+dfsg-3+b1
ii  libqt5widgets5            5.6.1+dfsg-3+b1
ii  virtualbox-qt             5.1.8-dfsg-4

Versions of packages virtualbox suggests:
pn  vde2                            <none>
ii  virtualbox-guest-additions-iso  5.1.8-1

-- no debconf information