Ubuntu
virtualbox-guest-additions-iso package

  1. Xenial (16.04)
  2. Bug #1736116
  3. Comment #2

Comment 2 for bug 1736116

Revision history for this message
Stephan Springer (geryon) wrote : Re: Host freezes when starting a VM with VirtualBox

There is no intel-microcode package installed, only intel-gpu-tools and libdrm-intel1. But I'll try that iommu kernel command line.

Quote from https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1729568/comments/20 :
Disabling iommu might fix the issue
https://www.reddit.com/r/archlinux/comments/732hp4/arch_freezing_after_413_kernel_update/