>>> Emerging : portage://app-emulation/virtualbox-additions-7.2.16:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://app-emulation/virtualbox-additions-7.2.16
             │           └─ file ─┤ 50.64 Mb  	 VBoxGuestAdditions_7.2.16.iso

Total: 1 action (1 download), grouped into 1 step.
       50.64 Mb to be downloaded.