The HOST is rebooted after the add-on is launched

[Onizyka]

Problem/Motivation

The HOST is rebooted after the add-on is launched

Actual behavior

Reboots the host completely.

Steps to reproduce

Core 2023.11.1 Supervisor 2023.11.0 Operating System 11.1 UPS: APC-UPS Back CS 600 config: users:

• username: Onizyka password: **** instcmds:
  • all actions: [] devices:
• name: myups driver: usbhid-ups port: auto config: [] mode: netserver shutdown_host: "false"

After that, reboot the host.

Host is Intel NUC.

[sinclairpaul]

There is nothing in your log that shows that the addon rebooted the host, perhaps you could check your HA logs?

[Onizyka]

no logs... disconnecting is like turning off the power.

[Onizyka]

https://github.com/hassio-addons/addon-nut/assets/63815254/d0e956a4-ae2b-4047-a711-9be31e55f519

[sinclairpaul]

Then it's likely a hardware issue, possibly with your UPS, I would suggest troubleshooting it outside of Home Assistant, there is nothing that can be done from the Addon.

[Onizyka]

The UPS is not connected.

[Onizyka]

The problem is with the connected UPS, which is not connected.

There are no problems running this add-on on another server. Can be used with Intel NUC processor: Intel(R) Atom(TM) CPU E3815 @ 1.46GHz ?

[sinclairpaul]

By specifying the port as auto, NUT will scan to try and find a UPS, in doing so it looks like it is causing you a hardware issue. I would suggest finding out what that hardware is (i.e. disconnect all USB devices)., or specify the port to use or vendor id etc.

[Onizyka]

I tried it like this

[Onizyka]

shutdown_host: true, shutdown_host: false, shutdown_host: 'false', shutdown_host: "false"

[sinclairpaul]

shutdown_host: true, shutdown_host: false, shutdown_host: 'false', shutdown_host: "false"

It isn't this causing your problem, as the addon would start successfully and then issue a message, it should be left at the default which is shutdown_host: false

Again something is causing a hardware issue when the port is at auto, which unfortunately I cannot help with troubleshooting.

[aquette]

@Onizyka if you're able to connect this UPS to another system (Linux) I'd be interested in seeing the results of the driver run in dump mode. for example: /path/to/usbhid-ups -d2 -s test that will produce an upsc output, publishing all the data available. it may be that your battery level is too low, or your settings triggering a shutdown, if NUT is guilty. But I'm under doubt, as @sinclairpaul

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