I wrote a quick data logger tool that you can run to help me get closer to the reason(s) for the reboots (apart from charger module issues). Please run this tool in a terminal at the start of your session and just keep it running in the background. It will log a lot of data to a timestamp log in /var/log/reform-crashland. This can be 100s of MB per day, so feel free to clean out uninteresting logs. I wanted to cover a lot of area at the beginng until we see more specific hints of what conditions influence the problem.
Installation:
sudo apt install sysstat drm-info
wget -O reform-crashland "https://source.mnt.re/reform/reform-tools/-/raw/crashland/bin/reform-crashland?inline=false"
chmod 755 reform-crashland
sudo mv reform-crashland /usr/local/bin/reform-crashland
Running:
sudo /usr/local/bin/reform-crashland
If you are someone who experiences spurios reboots on RK3588 that don’t seem low battery related, I’d be grateful if you could run this tool and, if a crash reboot occurs, send me the latest logfile that was generated. You’re also welcome to upload it here in the thread, but please check if any personal data ended up in it before (in “top” process names for example). Or you can email the log to lukas at mntre dot com.