The AP is losing connectivity because logs from [AP Restart: kernal panic] continue to occur on the R610 Unleashed model you are currently using.
The symptom occurred at 6/21, and after the [heartbeat loss], the [Unleashed network change master] occurred in the log and the master AP changed.
Additionally, there was a power outage in the 6/9 building, and all APs were down.
The [kernal panic] log has been found since power outage and appears to be an issue caused by power failure.
Is there anyone who has the same issue as me issue?
Please share the solution to the issue.