SystemError: <built-in function close> returned a result with an error set os.close(ctx.pipe_fd) File "dnsbl_module.py", line 265, in deinit Traceback (most recent call last): The above exception was the direct cause of the following exception: AttributeError: 'NoneType' object has no attribute 'security' ctx.log_entry(*info, ACTION_PASS, SOURCE_LOCALDATA, None, rcode, 0, rep.security, rep.ttl) File "dnsbl_module.py", line 234, in local_cb 2023-01-24T18:18:43 Error unbound [24474:0] error: pythonmod: python error: Traceback (most recent call last): 2023-01-24T18:18:43 Error unbound [24474:0] error: pythonmod: Exception occurred in function deinit 2023-01-24T18:16:53 Error unbound Unable to open pipe. This is likely because Unbound isn't running.