Stefan Agner

Which version of Home Assistant Core are you using? > They work perfectly well in HomeKit and in Alexa. Note that HomeKit is a different protocol, not related to Matter....

Do you have other devices connected to the AppleTV Thread network besides the Eve product? To me it sounds like all devices connected via Thread go unavailable, which very much...

> But then why is it working perfectly with HomeKit and then I can share these devices with Alexa and they work perfectly with Alexa too. But whenever I try...

> I also noticed that the Motionblinds are reachable over Ping, even when HA says they're Unavailable, indicating that they're still connected to the network. This is a pattern which...

> It looks like I cannot do "Reinterview" on Matter devices that are Unavailable, so perhaps our issues are still somewhat distinct. If I'm mistaken, I'd love to hear how...

What hardware/board are you using to run Home Assistant on? What Home Assistant OS version are you using? If you have HAOS shell access (using `login` on the system console)...

> Enabling mDNS would fix the issue on my network, but I think it would be better if HA reported the user-configured domain where possible, then gracefully fall back to...

Hm, yeah NetworkManager actually exposes quite some information: ``` DHCP4.OPTION[5]: domain_name = lan ... DHCP4.OPTION[8]: host_name = ha-virt-proxmox-dev ... DHCP4.OPTION[12]: requested_domain_name = 1 ``` I guess if we look at...

Hm, I see `otThreadDetachGracefully()` is asynchronous operation. I wonder if that can work if the spinel link is down? :thinking: FWIW, we currently enabled `OPENTHREAD_SPINEL_CONFIG_RCP_RESTORATION_MAX_COUNT` to deal with RCP instability...

> Maybe it is related to [this](https://github.com/home-assistant/operating-system/pull/3526) Even though you are using an Atom, I don't think this is related as 12.4 already uses the new GRUB2 :thinking: It does...