I tried installing the new shim package on a second system that also had Oracle Virtualbox 6.1 installed and didn't encounter the same issue on this system.
I then tried upgrading the first system again after first uninstalling Virtualbox. This time there were no issues after the upgrade. I then reinstalled Oracle Virtualbox 6.1 on this system that prompted the installation of a new MOK. After registering the new key on a reboot everything is working fine now. I'm guessing there was some MOK issue specific to the system that was causing the issue, which was solved by a reinstallation of Virtualbox. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921134 Title: SBAT shim 15.4 release To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1921134/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
