MariaDB Cluster is not working

We have 3 Nodes in production environment and of which Node1 is working and Node2 and Node3 are going down. cluster is running but when I start Node 2 or Node 3 then all transactions on Node 1 are getting stuck.
We are not getting the Logs of error message, hence attaching the following log file.
Sometimes we are getting some mismatch in table space on Node 2 and Node 3.
Could you please investigate on the production issue and let me know if you require any further details.