VirtualBox kernel driver (vboxdrv) is not required Modern virtualization features supported by KVM are automatically used (e.g. APICv) KVM is part of the Linux kernel and therefore always directly available with
So new installations of Ubuntu 16.04 require kernel upgrade to support Docker. Instructions at: https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus cpuguy83 commentedon Apr 30, 2018 cpuguy83 dreadnautxbuddha commentedon Nov 13, 2018 ...