I believe that it is connected to https://www.virtualbox.org/ticket/19644. The problem was resolved in version 6.1.14
** Bug watch added: Virtualbox Trac #19644 http://www.virtualbox.org/ticket/19644 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891916 Title: virtualbox-dkms 6.1.10-dfsg-1~ubuntu1.20.04.1 fails to build with kernel 5.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1891916/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
