10-26-2023, 03:02 PM
A couple of weeks ago, I did an upgrade and this seems to have fixed the issue once and for all. Since then, I no longer had sudden reboots or lockups (keeps fingers crossed). According to /var/log/apt/history.log, linux-image-6.1-sunxi64:arm64 was upgraded from 6.1.37+sunxi64-1 to 6.1.52+sunxi64-1, but I am not sure whether the kernel upgrade was the actual solution to this issue.