Onkyo Binding continuous Comm Error

Onkyo Binding is running fine on my OH2.5 setup. In parallel I run a OH3.2 setup with the same binding, it’s working too but the following messages are filling my log files when the Onkyo receiver is powered off:

2021-12-26 15:47:24.442 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:47:31.513 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:48:27.513 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:48:30.585 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:49:29.881 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:49:32.952 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:50:39.097 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:51:31.512 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:51:40.729 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:52:31.514 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:52:46.873 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE
2021-12-26 15:53:31.513 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE to OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable)
2021-12-26 15:53:53.015 [INFO ] [ab.event.ThingStatusInfoChangedEvent] - Thing 'onkyo:TX-NR616:6cb0d5a7-6fd5-a7b9-14dc-a7096fb966df' changed from OFFLINE (COMMUNICATION_ERROR): No route to host (Host unreachable) to OFFLINE

they do not occure once, but almost twice per minute… no messages on the OH25 installation…
is there something I can do to get rid of these messages? something changed in the binding for OH32?