package:virtualbox-ext-pack:(not installed)
Setting up virtualbox-ext-pack (5.2.10-3) ...
virtualbox-ext-pack: downloading: http://download.virtualbox.org/virtualbox/5.2.10/Oracle_VM_VirtualBox_Extension_Pack-5.2.10.vbox-extpack
The file will be downloaded into /usr/share/virtualbox-ext-pack
Hash mismatch Oracle_VM_VirtualBox_Extension_Pack-5.2.10.vbox-extpack: expected 8c31bc1d0337e6668e0d9140defc6deaf265087f855783dd09b873a064a70703, or wrong accept-license key
dpkg: error processing package virtualbox-ext-pack (--configure):
 installed virtualbox-ext-pack package post-installation script subprocess returned error exit status 1