FTR - This behavior is caused by https://web.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=c162ba4f45ab6ef3b7114af6fb419f1833f050c0
As you can see this makes sure that only known microcode is loaded. This is a very intentional mitigation for https://bughunters.google.com/blog/5424842357473280/zen-and-the-art-of- microcode-hacking So if you're seeing the message it means one of two things: 1) There are missing patches enumerating microcode checksums in the kernel you're running 2) There was a bug where your system was excluded. 1 is more likely, @juerg can you please make sure that you keep this up to date as microcode gets updated? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2114974 Title: microcode: You should not be seeing this. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.11/+bug/2114974/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
