Same problem on my Lenovo ThinkPad X1 Carbon 4th Gen. since I have upgraded Ubuntu from 22.04 LTS to 24.04.1 LTS. As for comment #14, disabling the TTL chip in the security tab in the BIOS works for me (kernel 6.8.0-47-generic). Thank you André for this tip!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2059738 Title: Kernel 6.8 - Shutdown/Reboot hangs on Noble 24.04 To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/2059738/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs