11/27/2025 01:36:25.034 7ff13756cea0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 >>, ] >> 11/27/2025 01:36:25.034 7ff13756cea0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] SandeshModuleClientTrace: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.cluster.local:Config:contrail-device-manager:0 client_info = << status = Idle successful_connections = 0 pid = 106 start_time = 1764207385033983 collector_name = collector_ip = collector_list = [ 10.0.0.249:8086, ] >> sm_queue_count = 1 max_sm_queue_count = 1 >> 11/27/2025 01:36:25.081 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Initializing RabbitMQ connection, urls ['pyamqp://guest:guest@10.0.0.249:5673//'] 11/27/2025 01:36:25.104 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 11/27/2025 01:36:25.104 7ff1376f3860 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 11/27/2025 01:36:25.105 7ff1376f3860 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Down description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 11/27/2025 01:36:25.111 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 11/27/2025 01:36:25.112 7ff1376f39a0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 11/27/2025 01:36:25.148 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 11/27/2025 01:36:25.148 7ff1374d4180 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Down description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:RabbitMQ[] connection down >>, ] >> 11/27/2025 01:36:25.164 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 11/27/2025 01:36:25.165 7ff1374d4180 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 11/27/2025 01:36:25.185 7ff13bd7bec0 [contrail-device-manager] [WARNING]: VNCCassandra started with driver cql 11/27/2025 01:36:25.186 7ff13bd7bec0 [contrail-device-manager] [WARNING]: initializing cassandra cluster 11/27/2025 01:36:25.186 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster before create 11/27/2025 01:36:25.189 7ff1374d49a0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[] connection down >>, ] >> 11/27/2025 01:36:25.190 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster created 11/27/2025 01:36:25.344 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster DB connected 11/27/2025 01:36:25.346 7ff1376f35e0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Initializing description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[], Zookeeper:Zookeeper[] connection down >>, ] >> 11/27/2025 01:36:25.352 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster init KS 11/27/2025 01:36:25.352 7ff1376f34a0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Initializing description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart], Database:Cassandra[] connection down >>, ] >> 11/27/2025 01:36:25.362 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster KS are ready 11/27/2025 01:36:25.393 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster CF are ready 11/27/2025 01:36:25.774 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:25.788 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_uuid_table', created 11/27/2025 01:36:25.799 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:26.640 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:26.755 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_uuid_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:26.761 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:27.031 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:27.032 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_fq_name_table', created 11/27/2025 01:36:27.036 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:27.457 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:27.533 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_fq_name_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:27.537 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:27.845 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:27.847 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_shared_table', created 11/27/2025 01:36:27.849 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:28.150 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:28.286 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'obj_shared_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:28.299 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:28.299 7ff1374b5f40 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 11/27/2025 01:36:28.312 7ff1374b5ea0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Initializing description = >>, ] description = Collector:Collector[none to Idle on EvStart], Zookeeper:Zookeeper[] connection down >>, ] >> 11/27/2025 01:36:28.328 7ff1376f3860 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.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 = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Up description = >>, ] description = Collector:Collector[none to Idle on EvStart] connection down >>, ] >> 11/27/2025 01:36:28.834 7ff13bd7bec0 [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'))") 11/27/2025 01:36:29.048 7ff1377c77c0 [contrail-device-manager] [ERROR]: SANDESH: [DROP: WrongClientSMState] NodeStatusUVE: data = << name = cn-jenkins-deploy-platform-k8s-manifests-274-1.cluster.local process_status = [ << module_id = contrail-device-manager instance_id = 0 state = Non-Functional connection_infos = [ << type = Collector name = Collector server_addrs = [ 10.0.0.249:8086, ] status = Initializing description = Idle to Connect on EvIdleHoldTimerExpired >>, << type = Database name = RabbitMQ server_addrs = [ 10.0.0.249:5673, ] status = Up description = >>, << type = Database name = Cassandra server_addrs = [ 10.0.0.249:9041, ] status = Up description = >>, << type = Zookeeper name = Zookeeper server_addrs = [ 10.0.0.249:2181, ] status = Up description = >>, ] description = Collector:Collector[Idle to Connect on EvIdleHoldTimerExpired] connection down >>, ] >> 11/27/2025 01:36:29.337 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Process 106 prepared to run in Full mode... 11/27/2025 01:36:29.337 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Elected master Device Manager node. Initializing... 11/27/2025 01:36:29.373 7ff1376b4540 [contrail-device-manager] [ERROR]: Cannot write http_port 8096 to /tmp/contrail-device-manager.1.http_port 11/27/2025 01:36:29.373 7ff1376b4540 [contrail-device-manager] [ERROR]: Starting Introspect on HTTP Port 8096 11/27/2025 01:36:32.769 7ff13bd7bec0 [contrail-device-manager] [ERROR]: predef payloads file does not exist: /opt/contrail/fabric_ansible_playbooks/conf/predef_payloads.json 11/27/2025 01:36:32.770 7ff13bd7bec0 [contrail-device-manager] [ERROR]: Unable to load init data 11/27/2025 01:36:32.770 7ff13bd7bec0 [contrail-device-manager] [WARNING]: VNCCassandra started with driver cql 11/27/2025 01:36:32.770 7ff13bd7bec0 [contrail-device-manager] [WARNING]: initializing cassandra cluster 11/27/2025 01:36:32.770 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster before create 11/27/2025 01:36:32.777 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster created 11/27/2025 01:36:32.870 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster DB connected 11/27/2025 01:36:32.890 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster init KS 11/27/2025 01:36:32.980 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:33.165 7ff13bd7bec0 [contrail-device-manager] [WARNING]: keyspace 'dm_keyspace', created 11/27/2025 01:36:33.379 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:33.713 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:33.872 7ff13bd7bec0 [contrail-device-manager] [WARNING]: keyspace 'dm_keyspace' fixed with replication {'class': 'SimpleStrategy', 'replication_factor': None} 11/27/2025 01:36:33.881 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:33.881 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster KS are ready 11/27/2025 01:36:34.093 7ff13bd7bec0 [contrail-device-manager] [WARNING]: CassandraDriverCQL.__init__Cluster CF are ready 11/27/2025 01:36:34.135 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:34.390 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pr_vn_ip_table', created 11/27/2025 01:36:34.400 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:34.419 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:34.591 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pr_vn_ip_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:34.598 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:34.644 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:34.901 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pr_asn_table', created 11/27/2025 01:36:34.930 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:34.960 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:35.242 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pr_asn_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:35.250 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:35.273 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:35.484 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_ni_ipv6_ll_table', created 11/27/2025 01:36:35.496 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:35.503 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:35.671 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_ni_ipv6_ll_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:35.678 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:35.697 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:35.985 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pnf_resource_table', created 11/27/2025 01:36:35.993 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:36.006 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock acquired. Performing schema change... 11/27/2025 01:36:36.147 7ff13bd7bec0 [contrail-device-manager] [WARNING]: table 'dm_pnf_resource_table' fixed with properties {'gc_grace_seconds': 864000} 11/27/2025 01:36:36.155 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Zookeeper lock released. 11/27/2025 01:36:36.229 7ff13bd7bec0 [contrail-device-manager] [WARNING]: Initializing RabbitMQ connection, urls ['pyamqp://guest:guest@10.0.0.249:5673//'] 11/27/2025 01:36:36.230 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 11/27/2025 01:36:36.254 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 11/27/2025 01:36:36.315 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 11/27/2025 01:36:36.337 7ff13bd7bec0 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 11/27/2025 01:36:36.343 7ff1366a7d60 [contrail-device-manager] [WARNING]: RabbitMQ publish connection down 11/27/2025 01:36:36.376 7ff1366a7d60 [contrail-device-manager] [WARNING]: RabbitMQ publish connection ESTABLISHED 11/27/2025 01:36:37.018 7ff136f66900 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 11/27/2025 01:36:37.018 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 11/27/2025 01:36:37.037 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 11/27/2025 01:36:37.079 7ff136f66900 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 11/27/2025 01:36:37.080 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 11/27/2025 01:36:37.127 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED 11/27/2025 01:36:37.148 7ff136f66900 [contrail-device-manager] [ERROR]: Error in rabbitmq drainer greenlet: 'DeviceManagerLogger' object has no attribute 'warn' 11/27/2025 01:36:37.148 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection down 11/27/2025 01:36:37.197 7ff136f66900 [contrail-device-manager] [WARNING]: RabbitMQ drainer connection ESTABLISHED