PREUN

/bin/sh

/usr/sbin/dkms uninstall --binary -m vboxadditions -v 4.3.28-1.mga5 -k 3.19.8-server-3.mga5 --rpm_safe_upgrade

POSTTRANS

/bin/sh

/usr/sbin/dkms install --binary -m vboxadditions -v 4.3.28-1.mga5 -k 3.19.8-server-3.mga5 --rpm_safe_upgrade 
/usr/sbin/dkms status -m vboxadditions -v 4.3.28-1.mga5