Help with Error: 35285, Severity: 16, State: 1.

Hello, we started with a 2-node availability group with 1 primary replica and 1 secondary replica in synchronous mode. We then added 1 additional asynchronous replica to our availablility group. Since adding the asynchronous replica, the sql server log on that replica has been getting constantly spammed with the error messages shown below. It is obsfuscating the sql server error log. What do these errors mean? Are they benign? Is there any way to turn them off or filter them from the log so that we can address any real issues?


-AlwaysOn Availability Groups connection with primary database terminated for secondary database 'XXX' on the availability replica with Replica ID: {03735ddb-e7c3-4f10-ae49-e0e723d8bf1d}. This is an informational message only. No user action is required.

-A connection for availability group 'HADR' from availability replica 'REPLICA3' with id  [BD58E2AB-63BC-41D8-95DA-93F6BDE8B2F4] to 'REPLICA1' with id [03735DDB-E7C3-4F10-AE49-E0E723D8BF1D] has been successfully established.  This is an informational message only. No user action is required.

-AlwaysOn Availability Groups connection with primary database established for secondary database 'XXX' on the availability replica with Replica ID: {03735ddb-e7c3-4f10-ae49-e0e723d8bf1d}. This is an informational message only. No user action is required.

-The recovery LSN (155:2565:1) was identified for the database with ID 24. This is an informational message only. No user action is required.

-Error: 35285, Severity: 16, State: 1.

Thanks for your help!