I figured out the bug that was occurring after viewing the dkms make.log. At the time I had set cc in update-alternatives to default to clang-6. When I changed this back to gcc-7, reinstalled all the dkms modules, resigned and everything now works again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1763842 Title: Nvidia invalid relocation target when performing 'modprobe nvidia' on 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1763842/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs