Note that I got out of this by killing the update-secureboot-policy and whiptail processes, and I did not get an error message from dpkg or dkms after doing that, so the fact that the update-secureboot-policy and whiptail commands exited with non-zero statuses was not detected.
Note also that I ran the update over an SSH session. When I ran `sudo /usr/sbin/update-secureboot-policy --enroll-key` manually in a gnome- terminal window directly on the host, it succeeded. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799279 Title: kernel update hangs inside update-secureboot-policy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1799279/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs