[Bug 1875271] [NEW] Virtualbox install via apt install has errors

Public bug reported: I have a new Ubuntu 20.04 x_64 install on my server and I installed virtualbox via apt. I am able to run VMs and use vboxmanage, but everytime I run vboxheadless to start a VM, I get the following error: machine@user: $ vboxheadless -s vmname Oracle VM VirtualBox Headless Int

[Bug 1366093] [NEW] virtualbox-guest-dkms 4.1.12-dfsg-2ubuntu0.6: virtualbox-guest kernel module failed to build

Public bug reported: Cannot get virtualbox vm to adopt screen size in Virtualbox/Mac OSX/Ubuntu 12.04.5 VM. ProblemType: Package DistroRelease: Ubuntu 12.04 Package: virtualbox-guest-dkms 4.1.12-dfsg-2ubuntu0.6 ProcVersionSignature: Ubuntu 3.13.0-32.57~precise1-generic 3.13.11.4 Uname: Linux 3.13