Are you from the future?
homeassistant
Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
Seems so. Of course I meant 2023.6.1, fixed it now :)
At 4AM this morning the dog woke me up. I noticed that my night light automations weren't working and so quickly checked HA -- found that my recently rebuilt server (Debian) had crashed, not just HA. I couldn't ping or SSH and so had to force a power down/reboot.
Not sure if it's the same symptom as yours, but that's never happened to me before.
Not this this helps you, but it's been running solid here since upgrading. I'd take a look at the logs and see what's going on, myself.
Has 2023.6.2 or 2023.6.3 been better for you?