Public bug reported: When a user is logged in to the Ubuntu desktop, a power button event will cause the user to be prompted to choose if they'd like to proceed with a shutdown. However, if the system is sitting at a greeter screen, a power button event will instead attempt a suspend w/o prompting. This is due to a different set of defaults for the greeter and the user:
For a logged-in desktop user, they see: $ gsettings get org.gnome.settings-daemon.plugins.power power-button-action 'interactive' But the gdm user sees: $ sudo machinectl shell gdm@ /bin/bash Connected to the local host. Press ^] three times within 1s to exit session. gdm:~$ gsettings get org.gnome.settings-daemon.plugins.power power-button-action 'suspend' Changing the gdm user's setting to "interactive" using gsettings causes the greeter to begin prompting, consistent with the logged in user experience. ** Affects: ubuntu-settings (Ubuntu) Importance: Undecided Status: New ** Affects: ubuntu-settings (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Affects: ubuntu-settings (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: ubuntu-settings (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: ubuntu-settings (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: ubuntu-settings (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: ubuntu-settings (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: ubuntu-settings (Ubuntu Focal) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902898 Title: power-button action inconsistent between user session and greeter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-settings/+bug/1902898/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs