Confirmed on Yoga 730-15 with current mainline kernel 4.18.5-041805-generic_4.18.5-041805.201808241320_amd64 on Ubuntu 18.04 (but also happend with stock 18.04 kernel).
Gnome freezes immediately when issuing a "shutdown" or even "log out" click. Even CapsLock doesn't respond any longer. Disabling Wifi doesn't help. Shut down does work from the login screen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1763429 Title: Lenovo Yoga 720 does not shutdown with wifi enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1763429/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs