Fails to boot after "key rotation fix"

Bluefin
1
  • I ran the script curl -sL https://fix.universal-blue.org/ | sudo bash
  • I did systemctl reboot
  • The console (dracut?) gave me an error that the
../../grub-core/kern/efi/sb.c:182:bad shim signature
../../grub-core/grub-core/loader/i386/efi/linux.c:258:you need to load the kernel first

Press any key to continue
  • Then I got the grub menu and selected the most recent, [0] … it started to boot and brought me back to the same screen.
  • This time I selected the previous image [1] and it booted back into my previous config.
rpm-ostree status
State: idle
AutomaticUpdates: stage; rpm-ostreed-automatic.timer: no runs since boot
Deployments: ostree-image-signed:docker://ghcr.io/ublue-os/aurora-dx:40
Digest: sha256:37dd516c827b119b49ce4c461d12e5dd7bdcd67d3e5d3094657a5006f366b6b1
Version: 40.20240718.0 (2024-07-18T04:53:03Z)
Diff: 410 upgraded, 9 removed, 8 added

● ostree-image-signed:docker://ghcr.io/ublue-os/aurora-dx:40
Digest: sha256:bc6c2d71b75033b20da8775e56ef29d3eb44adc514274b922b7a94fe91f6e707
Version: 40.20240627.0 (2024-06-27T04:55:04Z)

Operating System: Aurora-DX 40
KDE Plasma Version: 6.1.0
KDE Frameworks Version: 6.3.0
Qt Version: 6.7.1
Kernel Version: 6.9.5-200.fc40.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-8365U CPU @ 1.60GHz
Memory: 15.4 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 620
Manufacturer: Dell Inc.
Product Name: Latitude 5400

2

I believe you’ll have to enroll the new Secure Boot keys:

If asked to enter a password/key:

https://universal-blue.discourse.group/docs?topic=2742#method-b-after-installation-method-2

1 Like
3

This topic was automatically closed 12 hours after the last reply. New replies are no longer allowed.