mustdos@antix1:~/Downloads
$ sudo dpkg -i virtualbox-5.2_5.2.44-139111~Debian~stretch_i386.deb
Selecting previously unselected package virtualbox-5.2:i386.
(Reading database ... 220035 files and directories currently installed.)
Preparing to unpack virtualbox-5.2_5.2.44-139111~Debian~stretch_i386.deb ...
Unpacking virtualbox-5.2:i386 (5.2.44-139111~Debian~stretch) ...
dpkg: dependency problems prevent configuration of virtualbox-5.2:i386:
 virtualbox-5.2:i386 depends on libcurl3 (>= 7.16.2).
 virtualbox-5.2:i386 depends on libdevmapper1.02.1 (>= 2:1.02.97).
 virtualbox-5.2:i386 depends on libopus0 (>= 1.1).
 virtualbox-5.2:i386 depends on libqt5core5a (>= 5.7.0).
 virtualbox-5.2:i386 depends on libqt5gui5 (>= 5.4.0).
 virtualbox-5.2:i386 depends on libqt5opengl5 (>= 5.0.2).
 virtualbox-5.2:i386 depends on libqt5printsupport5 (>= 5.0.2).
 virtualbox-5.2:i386 depends on libqt5widgets5 (>= 5.7.0).
 virtualbox-5.2:i386 depends on libqt5x11extras5 (>= 5.6.0).
 virtualbox-5.2:i386 depends on libsdl1.2debian (>= 1.2.11).
 virtualbox-5.2:i386 depends on libvpx4 (>= 1.6.0).
 virtualbox-5.2:i386 depends on libxmu6.
 virtualbox-5.2:i386 depends on libxt6.
 virtualbox-5.2:i386 depends on python (<< 2.8).
 virtualbox-5.2:i386 depends on python (>= 2.7).

dpkg: error processing package virtualbox-5.2:i386 (--install):
 dependency problems - leaving unconfigured
Processing triggers for desktop-file-utils (0.23-4) ...
Processing triggers for mime-support (3.62) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for shared-mime-info (1.10-1) ...
Errors were encountered while processing:
 virtualbox-5.2:i386


mustdos@antix1:~/Downloads
$ sudo apt --fix-broken install
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following packages were automatically installed and are no longer required:
  libboost-python1.67.0 libgsoap-2.8.75 liblzf1 libqt5opengl5 libvde0 libvdeplug2 libvncserver1 ndiswrapper ndiswrapper-utils-1.9 python-glade2 vde2
  virtualbox-dkms
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
  virtualbox-5.2:i386
0 upgraded, 0 newly installed, 1 to remove and 109 not upgraded.
1 not fully installed or removed.
After this operation, 160 MB disk space will be freed.
Do you want to continue? [Y/n] n
Abort.