https://community.home-assistant.io/t/installing-home-assistant-supervised-using-debian-12/200253

Когда падает ДНС

So…to bypass the issue…

sudo apt install systemd-resolved
At this time, this breaks name resolution…

sudo nano /etc/systemd/resolved.conf
Uncomment this lines with no stub listener and your DNS server (eg. your router address):

DNS=192.168.1.1
DNSStubListener=no

Save and restart systemd-resolved

sudo systemctl restart systemd-resolved