Home Assistant Keeps Disconnecting Ever Few Hours

Not sure if this goes in the installation category, but my home assistant either keeps disconnecting from the network or restarting (and thus disconnecting from the network…I’m not sure which). I’m running 2024.07.03 on Home Assistant Blue.

The CPU usage seems to be fine, actually lower than I would expect, but memory usage seems to be high.

What do I need to do to troubleshoot? Not sure where to begin.