I am also experiencing this bug with the T460p on Kernal 6.10 with a new install of Linux Mint 22.1 (aka Ubuntu 24.04).
When shutting down, the circular LED within the circle power off button goes dead, which in previous versions meant the laptop was shutdown. If you use the Fn key, you can see that the laptop has not entirely shutdown by leaving the Fn Lock enabled. When the laptop is supposedly completely shutdown, the LED on this keyboard key is still lit. This does not occur with the Caps Lock key. Anyway, once the circular power LED goes dead, you have to then hold the power down for another 6-8 seconds. The only indication that this has actually completely shutdown is the Fn Lock LED goes out. This isn't ideal, but I can at least shut it down properly. I tested suspend once and it didn't work. I don't want to disable Virtualisation in the BIOS (because I use it) and I have no idea what the TTL chip is and what the downsides of disabled that are. -- 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