Note that this may be issue with kernel 6.8, which ubuntu 24.04 currently uses. We tried to update to kernel 6.8 on 22.04, and this same issue now appears. going back to 6.5 solves the problem on 22.04.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2078740 Title: selecting tboot-based boot from grub 2.12 (ubuntu 24.04) menu entries causes black screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/tboot/+bug/2078740/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs