07/24/2025 01:56:04.187 7f66f547a780 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 07/24/2025 01:56:04.188 7f66f547a780 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] SandeshModuleClientTrace: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local:Config:contrail-device-manager:0 client_info = << status = Idle successful_connections = 0 pid = 111 start_time = 1753322164187753 collector_name = collector_ip = collector_list = [ 10.0.0.48:8086, ] >> sm_queue_count = 1 max_sm_queue_count = 1 >> 07/24/2025 01:56:04.236 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Initializing RabbitMQ connection, urls ['pyamqp://guest:guest@10.0.0.48:5673//'] 07/24/2025 01:56:04.247 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 07/24/2025 01:56:04.251 7f66f52e8588 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 07/24/2025 01:56:04.251 7f66f52e8588 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Down description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 07/24/2025 01:56:04.263 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 07/24/2025 01:56:04.264 7f66f52f7eb8 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 07/24/2025 01:56:04.284 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 07/24/2025 01:56:04.285 7f66f52e8b70 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Down description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 07/24/2025 01:56:04.309 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 07/24/2025 01:56:04.309 7f67011a7eb8 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 07/24/2025 01:56:04.360 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: VNCCassandra started with driver cql 07/24/2025 01:56:04.361 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: initializing cassandra cluster 07/24/2025 01:56:04.361 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster before create 07/24/2025 01:56:04.362 7f66f52f7eb8 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[] connection down >>, ] >> 07/24/2025 01:56:04.363 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster created 07/24/2025 01:56:04.610 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster DB connected 07/24/2025 01:56:04.616 7f66f53ba630 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Initializing description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[], Zookeeper:Zookeeper[] connection down >>, ] >> 07/24/2025 01:56:04.627 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster init KS 07/24/2025 01:56:04.627 7f66f5408438 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Initializing description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[] connection down >>, ] >> 07/24/2025 01:56:04.658 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster KS are ready 07/24/2025 01:56:04.697 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster CF are ready 07/24/2025 01:56:04.705 7f66f5399eb8 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 07/24/2025 01:56:04.717 7f66f53c10f0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Zookeeper:Zookeeper[] connection down >>, ] >> 07/24/2025 01:56:04.728 7f66f53c1f60 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 07/24/2025 01:56:05.245 7f66fdf8ddc8 [contrail-device-manager] [ERROR]: ZTP manager: Error restarting dnsmasq DockerException("Error while fetching server API version: ('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))",) 07/24/2025 01:56:05.747 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Process 111 prepared to run in Full mode... 07/24/2025 01:56:05.747 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Elected master Device Manager node. Initializing... 07/24/2025 01:56:06.148 7f66f53ce588 [contrail-device-manager] [ERROR]: Cannot write http_port 8096 to /tmp/contrail-device-manager.1.http_port 07/24/2025 01:56:06.149 7f66f53ce588 [contrail-device-manager] [ERROR]: Starting Introspect on HTTP Port 8096 07/24/2025 01:56:06.149 7f66f4f118d0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, << type = ApiServer name = ApiServer server_addrs = [ 10.0.0.48,:8082, ] status = Initializing description = ApiServer Connection State updated >>, ] description = Collector:Collector[none to Idle on EvStart], ApiServer:ApiServer[ApiServer Connection State updated] connection down >>, ] >> 07/24/2025 01:56:06.157 7f66f500c2e8 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ , ] status = Down description = none to Idle on EvStart >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, << type = ApiServer name = ApiServer server_addrs = [ 10.0.0.48,:8082, ] status = Down description = ApiServer Connection State updated >>, ] description = Collector:Collector[none to Idle on EvStart], ApiServer:ApiServer[ApiServer Connection State updated] connection down >>, ] >> 07/24/2025 01:56:08.205 7f66f503cb70 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-230-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ 10.0.0.48:8086, ] status = Initializing description = Idle to Connect on EvIdleHoldTimerExpired >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.48:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.48:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.48:2181, ] status = Up description = >>, << type = ApiServer name = ApiServer server_addrs = [ 10.0.0.48,:8082, ] status = Down description = ApiServer Connection State updated >>, ] description = Collector:Collector[Idle to Connect on EvIdleHoldTimerExpired], ApiServer:ApiServer[ApiServer Connection State updated] connection down >>, ] >> 07/24/2025 01:57:21.411 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: NoIdError: default-domain:admin:master-LR 07/24/2025 01:57:21.548 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: NoIdError: show_interfaces_template 07/24/2025 01:57:21.593 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: NoIdError: show_config_interfaces_template 07/24/2025 01:57:21.640 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: NoIdError: show_interfaces_by_names_template 07/24/2025 01:57:21.640 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: VNCCassandra started with driver cql 07/24/2025 01:57:21.641 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: initializing cassandra cluster 07/24/2025 01:57:21.641 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster before create 07/24/2025 01:57:21.643 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster created 07/24/2025 01:57:21.672 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster DB connected 07/24/2025 01:57:21.678 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster init KS 07/24/2025 01:57:21.687 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:21.720 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: keyspace 'dm_keyspace', created 07/24/2025 01:57:21.723 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:21.728 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:21.768 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: keyspace 'dm_keyspace' fixed with replication {'class': 'SimpleStrategy', 'replication_factor': None} 07/24/2025 01:57:21.772 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:21.772 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster KS are ready 07/24/2025 01:57:21.795 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster CF are ready 07/24/2025 01:57:21.800 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:21.887 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pr_vn_ip_table', created 07/24/2025 01:57:21.891 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:21.898 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:21.959 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pr_vn_ip_table' fixed with properties {'gc_grace_seconds': 864000} 07/24/2025 01:57:21.962 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:21.970 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.055 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pr_asn_table', created 07/24/2025 01:57:22.057 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.061 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.112 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pr_asn_table' fixed with properties {'gc_grace_seconds': 864000} 07/24/2025 01:57:22.116 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.126 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.210 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_ni_ipv6_ll_table', created 07/24/2025 01:57:22.216 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.223 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.278 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_ni_ipv6_ll_table' fixed with properties {'gc_grace_seconds': 864000} 07/24/2025 01:57:22.281 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.296 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.394 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pnf_resource_table', created 07/24/2025 01:57:22.398 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.404 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 07/24/2025 01:57:22.463 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: table 'dm_pnf_resource_table' fixed with properties {'gc_grace_seconds': 864000} 07/24/2025 01:57:22.468 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Zookeeper lock released. 07/24/2025 01:57:22.493 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: Initializing RabbitMQ connection, urls ['pyamqp://guest:guest@10.0.0.48:5673//'] 07/24/2025 01:57:22.494 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 07/24/2025 01:57:22.506 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 07/24/2025 01:57:22.532 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 07/24/2025 01:57:22.545 7f66fdf8ddc8 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 07/24/2025 01:57:22.548 7f66f4df7c18 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 07/24/2025 01:57:22.559 7f66f4df7c18 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 07/24/2025 01:58:26.570 7f66f4da54e0 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 07/24/2025 01:58:26.570 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 07/24/2025 01:58:26.591 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 07/24/2025 01:58:26.723 7f66f4da54e0 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 07/24/2025 01:58:26.723 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 07/24/2025 01:58:26.735 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 07/24/2025 01:58:27.407 7f66f4da54e0 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 07/24/2025 01:58:27.407 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 07/24/2025 01:58:27.421 7f66f4da54e0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED