Replication Tasks Errors

[bazzacad]

Hi, I just upgraded from FreeNAS 11.3 to TrueNAS 12.
My Replication Tasks ran fine for a few days, but now I'm getting email alerts every minute and have hundreds over the last day.
Here is what the log says:

Code:

[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] Exception: Error reading SSH protocol banner[Errno 54] Connection reset by peer
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] Traceback (most recent call last):
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]   File "/usr/local/lib/python3.9/site-packages/paramiko/transport.py", line 2211, in _check_banner
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]     buf = self.packetizer.readline(timeout)
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]   File "/usr/local/lib/python3.9/site-packages/paramiko/packet.py", line 380, in readline
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]     buf += self._read_timeout(timeout)
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]   File "/usr/local/lib/python3.9/site-packages/paramiko/packet.py", line 607, in _read_timeout
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]     x = self.__socket.recv(128)
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] ConnectionResetError: [Errno 54] Connection reset by peer
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] During handling of the above exception, another exception occurred:
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] Traceback (most recent call last):
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]   File "/usr/local/lib/python3.9/site-packages/paramiko/transport.py", line 2039, in run
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]     self._check_banner()
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]   File "/usr/local/lib/python3.9/site-packages/paramiko/transport.py", line 2215, in _check_banner
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]     raise SSHException(
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14] paramiko.ssh_exception.SSHException: Error reading SSH protocol banner[Errno 54] Connection reset by peer
[2021/08/19 10:47:00] ERROR    [Thread-61349] [zettarepl.paramiko.replication_task__task_14]
[2021/08/19 10:47:00] WARNING  [replication_task__task_14] [zettarepl.replication.run] For task 'task_14' at attempt 1 recoverable replication error RecoverableReplicationError('Error reading SSH protocol banner[Errno 54] Connection reset by peer')
[2021/08/19 10:47:00] ERROR    [replication_task__task_14] [zettarepl.replication.run] Failed replication task 'task_14' after 1 retries

Any suggestions on how to fix this?