I am using virtual box on ubuntu 16.04 but I am not able copy-paste between my base machine Ubuntu and vm Kali. Based on suggestion I have tried below commands: I have enabled by bidirectional shared clipboard I have installed virtualbox-guest-x11,virtualbox-guest-dkms. I have executed the command service virtualbox-guest-utils start
did you try this answer? Specifically, after guest additions installed, open a terminal and type this:
sudo VBoxClient --clipboard
after that it should work even after reboot.