no suspend attempt after 10 minutes, battery allowed to get to 0% and then dies
Fedora 36 clean installed and updated, gnome-shell-42.0-3.fc36.x86_64. The default configuration is intact: Automatic Suspend -> When on batttery power -> 10 minutes
I work the laptop from a previous suspend (opened the lid), did some work, walked away from the laptop for hours, and upon return it's not suspended but dead. 0% battery. Upon booting and inspecting the previous boot logs, there's no logged attempt to suspend at any time let alone 10 minutes.
I need to know what and how to enable extra logging to capture the cause of this and try to reproduce it, but also I think it's very suboptimal that there's insufficient logging out of the box to capture the logical flow of suspend. This wasn't happening with the same laptop and Fedora 35, but also I recall it was working when it was an F35->F36 upgraded system - as if the clean install I recently did is why it's in the current non-working state.
Attaching the journal anyway. A the top, it starts with resume from suspend. I walk away somewhere around 12:30. And the log stops at 14:22:20. It definitely just died, either a suspend or poweroff attempt makes it to the journal. The suspicious item are the four hibernation/lockdown messages as if maybe hibernation was attempted by something but rejected by the kernel. But hibernation definitely shouldn't be attempted given the default policies in place including kernel lockdown.