2026-11-09 04:03:16,076 - INFO - Domain Default found not creating 2026-11-09 04:03:16,292 - INFO - Project ctest-FatFlowAggr-86460301 not found, creating it 2026-11-09 04:03:16,875 - INFO - Created Project:ctest-FatFlowAggr-86460301, ID : 82d7c6cb-4a60-4796-a30c-b1518d758e76 2026-11-09 04:03:18,981 - INFO - ================================================================================ 2026-11-09 04:03:18,981 - INFO - STARTING TEST : test_fat_flow_aggr_dest_icmp_intra_vn_inter_node 2026-11-09 04:03:18,982 - INFO - TEST DESCRIPTION : : Description: Verify fat flow prefix aggr dest (IPv4) for intra-vn inter-node Steps: 1. Create 1 VN and launch 3 VMs.2 client VMs on same node and server VM on different node. Client 1 in subnet 1, Client 2 in the next subnet. 2. On server VM, config fat flow aggr prefix dest len 25 for ICMP port 0. 3. From both the client VMs, send ICMP traffic to the server VM twice with diff. src ports Pass criteria: 1. On the remote CN, expect 2 pairs ( 1 for client 1, 1 for client 2) of fat flows with prefix aggregated for the src IPs (VM to fabric, Prefix Aggr Dest: Aggregation happens for SRC IPs) 2. On client VM compute nodes, expect 4 pairs of flows and on server compute, expect 2 pairs of flows 3. On server compute node, flow's source port should be 0 for fat flows Maintainer: Ankitja@juniper.net 2026-11-09 04:03:20,297 - DEBUG - Nothing to compare xmpp stats {'10.0.0.250': {'10.20.0.25': '0', '10.20.0.17': '0'}, '10.0.0.38': {'10.20.0.254': '0', '10.20.0.25': '0'}} with 2026-11-09 04:03:20,297 - INFO - Initial checks done. Running the testcase now 2026-11-09 04:03:20,297 - INFO - 2026-11-09 04:03:20,324 - DEBUG - Services list from nova: [, , , ] 2026-11-09 04:03:20,324 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6500-2', 'an-jenkins-deploy-platform-ansible-os-6500-1']} 2026-11-09 04:03:21,165 - DEBUG - Response for create_network : {'network': {'id': 'eaad634a-cb52-489a-8708-92748a39dce2', 'name': 'ctest-vn-67527449', 'tenant_id': '82d7c6cb4a604796a30cb1518d758e76', 'project_id': '82d7c6cb4a604796a30cb1518d758e76', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'tags': [], 'subnets': [], 'fq_name': ['default-domain', 'ctest-FatFlowAggr-86460301', 'ctest-vn-67527449'], 'port_security_enabled': True, 'description': ''}} 2026-11-09 04:03:21,501 - DEBUG - Response for create_subnet : {'subnet': {'id': 'e849caf9-8209-4e15-9c46-2f8c36204bdb', 'name': '', 'tenant_id': '82d7c6cb4a604796a30cb1518d758e76', 'network_id': 'eaad634a-cb52-489a-8708-92748a39dce2', 'ip_version': 4, 'cidr': '23.162.166.128/26', 'allocation_pools': [{'start': '23.162.166.130', 'end': '23.162.166.190'}], 'gateway_ip': '23.162.166.129', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '23.162.166.130', 'tags': [], 'project_id': '82d7c6cb4a604796a30cb1518d758e76'}} 2026-11-09 04:03:21,525 - INFO - Created VN ctest-vn-67527449 2026-11-09 04:03:21,536 - DEBUG - VN ctest-vn-67527449 UUID is eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:21,804 - DEBUG - Requesting: http://10.0.0.248:8082/domains 2026-11-09 04:03:22,178 - DEBUG - Requesting: http://10.0.0.248:8082/domains 2026-11-09 04:03:22,212 - DEBUG - Requesting: http://10.0.0.248:8082/domain/48397716-fb81-4046-93f4-8bda606db062 2026-11-09 04:03:22,243 - DEBUG - Requesting: http://10.0.0.248:8082/project/82d7c6cb-4a60-4796-a30c-b1518d758e76 2026-11-09 04:03:22,361 - DEBUG - Requesting: http://10.0.0.248:8082/virtual-network/eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,376 - DEBUG - Requesting: http://10.0.0.248:8082/virtual-network/eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,388 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:22,400 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:22,408 - DEBUG - Requesting: http://10.0.0.248:8082/route-target/2753f40f-1330-4d80-8549-be274e11584d 2026-11-09 04:03:22,417 - DEBUG - Requesting: http://10.0.0.248:8082/route-target/d855c7ac-95a0-4b8e-9545-8a29f88ca597 2026-11-09 04:03:22,425 - DEBUG - Route Targets: ['target:64512:8000013', 'target:64512:10000'] 2026-11-09 04:03:22,425 - DEBUG - Requesting: http://10.0.0.248:8082/virtual-network/eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,436 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:22,454 - INFO - Verified VN network id 21 for VN eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,454 - INFO - Verifications in API Server for VN ctest-vn-67527449 passed 2026-11-09 04:03:22,454 - DEBUG - Requesting: http://10.0.0.248:8082/virtual-network/eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,467 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:22,476 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:22,484 - DEBUG - Requesting: http://10.0.0.248:8082/route-target/2753f40f-1330-4d80-8549-be274e11584d 2026-11-09 04:03:22,492 - DEBUG - Requesting: http://10.0.0.248:8082/route-target/d855c7ac-95a0-4b8e-9545-8a29f88ca597 2026-11-09 04:03:22,508 - DEBUG - Control-node 10.0.0.248 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-86460301', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '16910281348735977626', 'uuid-lslong': '9730188024166866146'}, 'enable': 'true', 'created': '2026-11-09T04:03:21', 'last-modified': '2026-11-09T04:03:21', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.832651'} 2026-11-09 04:03:22,518 - DEBUG - Route Targets: ['target:64512:8000013', 'target:64512:10000'] 2026-11-09 04:03:22,527 - DEBUG - Control-node 10.0.0.249 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-86460301', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '16910281348735977626', 'uuid-lslong': '9730188024166866146'}, 'enable': 'true', 'created': '2026-11-09T04:03:21', 'last-modified': '2026-11-09T04:03:21', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.854757'} 2026-11-09 04:03:22,536 - DEBUG - Route Targets: ['target:64512:8000013', 'target:64512:10000'] 2026-11-09 04:03:22,542 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-86460301', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '16910281348735977626', 'uuid-lslong': '9730188024166866146'}, 'enable': 'true', 'created': '2026-11-09T04:03:21', 'last-modified': '2026-11-09T04:03:21', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.868725'} 2026-11-09 04:03:22,550 - DEBUG - Route Targets: ['target:64512:8000013', 'target:64512:10000'] 2026-11-09 04:03:22,550 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-67527449 passed 2026-11-09 04:03:22,550 - DEBUG - ====Verifying policy data for ctest-vn-67527449 in API_Server ====== 2026-11-09 04:03:22,550 - DEBUG - Requesting: http://10.0.0.248:8082/domains 2026-11-09 04:03:22,558 - DEBUG - Requesting: http://10.0.0.248:8082/domain/48397716-fb81-4046-93f4-8bda606db062 2026-11-09 04:03:22,571 - DEBUG - Requesting: http://10.0.0.248:8082/project/82d7c6cb-4a60-4796-a30c-b1518d758e76 2026-11-09 04:03:22,669 - DEBUG - Requesting: http://10.0.0.248:8082/virtual-network/eaad634a-cb52-489a-8708-92748a39dce2 2026-11-09 04:03:22,681 - DEBUG - =>VN ctest-vn-67527449 has no policy to be verified 2026-11-09 04:03:22,681 - DEBUG - Verifying the vn in opserver 2026-11-09 04:03:22,681 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449 virtual network link through opserver 10.0.0.248 2026-11-09 04:03:22,681 - DEBUG - Requesting: http://10.0.0.248:8081/analytics/uves/virtual-networks 2026-11-09 04:03:23,047 - DEBUG - Requesting: http://10.0.0.248:8081/analytics/uves/virtual-networks 2026-11-09 04:03:23,111 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'href': 'http://10.0.0.248:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449?flat'} 2026-11-09 04:03:23,111 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449 virtual network link through opserver 10.0.0.249 2026-11-09 04:03:23,111 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-11-09 04:03:23,494 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-11-09 04:03:23,561 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'href': 'http://10.0.0.249:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449?flat'} 2026-11-09 04:03:23,561 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449 virtual network link through opserver 10.0.0.33 2026-11-09 04:03:23,561 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-11-09 04:03:23,936 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-11-09 04:03:24,010 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449?flat'} 2026-11-09 04:03:24,010 - INFO - Validated that VN default-domain:ctest-FatFlowAggr-86460301:ctest-vn-67527449 is found in opserver 2026-11-09 04:03:24,039 - DEBUG - Do not have enough data to verify VN in agent 2026-11-09 04:03:24,052 - DEBUG - VRF ids for VN ctest-vn-67527449: {} 2026-11-09 04:03:24,106 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6500-2', 'an-jenkins-deploy-platform-ansible-os-6500-1']} 2026-11-09 04:03:25,283 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-6500-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-6500-2) 2026-11-09 04:03:25,283 - INFO - Waiting for VM ctest-FatFlowAggr-86460301-16242964 to be up.. 2026-11-09 04:03:25,333 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-11-09 04:03:30,398 - DEBUG - VM is in ERROR state now 2026-11-09 04:03:30,398 - ERROR - VM in error state. 2026-11-09 04:03:30,398 - ERROR - VM is not in ACTIVE state 2026-11-09 04:03:30,483 - ERROR - Fatal Nova Exception while getting VM detail 2026-11-09 04:03:30,483 - DEBUG - None 2026-11-09 04:03:30,485 - INFO - Skip interface_detach for VM ctest-FatFlowAggr-86460301-16242964 in state ERROR 2026-11-09 04:03:30,486 - INFO - Deleting VM ctest-FatFlowAggr-86460301-16242964 2026-11-09 04:03:30,521 - ERROR - VM ctest-FatFlowAggr-86460301-16242964 has failed to come up 2026-11-09 04:03:30,521 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2026-11-09T04:03:25Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/nova/conductor/manager.py", line 1654, in schedule_and_build_instances\n host_lists = self._schedule_instances(context, request_specs[0],\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n host_lists = self.query_client.select_destinations(\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/nova/scheduler/client/query.py", line 41, in select_destinations\n return self.scheduler_rpcapi.select_destinations(context, spec_obj,\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/oslo_messaging/rpc/client.py", line 190, in call\n result = self.transport._send(\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/oslo_messaging/transport.py", line 123, in _send\n return self._driver.send(target, ctxt, message,\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 806, in send\n return self._send(target, ctxt, message, wait_for_reply, timeout,\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 798, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/oslo_messaging/rpc/server.py", line 269, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib64/python3.9/site-packages/nova/scheduler/manager.py", line 255, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'} 2026-11-09 04:03:30,522 - DEBUG - Deleting RT for VN ctest-vn-67527449 2026-11-09 04:03:30,657 - INFO - Deleting VN ctest-vn-67527449 2026-11-09 04:03:30,839 - DEBUG - Response for deleting network () 2026-11-09 04:03:30,839 - DEBUG - Requesting: http://10.0.0.248:8082/routing-instance/3c05eb2d-fb8e-4f0a-9d62-6824f5fa9b9b 2026-11-09 04:03:30,856 - DEBUG - Response Code: 404 2026-11-09 04:03:30,857 - DEBUG - Requesting: http://10.0.0.248:8082/domains 2026-11-09 04:03:30,863 - DEBUG - Requesting: http://10.0.0.248:8082/domain/48397716-fb81-4046-93f4-8bda606db062 2026-11-09 04:03:30,882 - DEBUG - Requesting: http://10.0.0.248:8082/project/82d7c6cb-4a60-4796-a30c-b1518d758e76 2026-11-09 04:03:31,010 - INFO - Validated that VN ctest-vn-67527449 is not found in API Server 2026-11-09 04:03:31,023 - DEBUG - VN ctest-vn-67527449 is not present in Agent 10.0.0.250 2026-11-09 04:03:31,035 - DEBUG - VN ctest-vn-67527449 is not present in Agent 10.0.0.38 2026-11-09 04:03:31,035 - INFO - Validated that VN ctest-vn-67527449 is not in any agent 2026-11-09 04:03:31,075 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-67527449 info 2026-11-09 04:03:32,354 - ERROR - AssertionError Python 3.9.25: /usr/bin/python3 Mon Nov 9 04:03:30 2026 A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred. /contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={}) 78 log.info('Initial checks done. Running the testcase now') 79 log.info('') 80 result = function(self, *args, **kwargs) 81 if self.inputs.upgrade: 82 pid = os.getpid() result = None function = self = args = () kwargs = {} /contrail-test/scripts/vrouter/test_fat_flow_aggr.py in test_fat_flow_aggr_dest_icmp_intra_vn_inter_node(self=) 56 policy_deny = False 57 vn_policy = False 58 self.fat_flow_with_prefix_aggr(prefix_length=prefix_length, 59 inter_node=inter_node,inter_vn=inter_vn, 60 proto=proto, port=port, policy_deny=policy_deny, vn_policy=vn_policy, self = self.fat_flow_with_prefix_aggr = > prefix_length = 27 inter_node = True inter_vn = False proto = 'icmp' port = 0 policy_deny = False vn_policy = False dual undefined ipv6 = False prefix_length6 = 123 only_v6 = False /contrail-test/common/vrouter/base.py in fat_flow_with_prefix_aggr(self=, prefix_length=27, prefix_length6=123, inter_node=True, inter_vn=False, dual=False, traffic_recvr=False, unidirectional_traffic=True, ignore_address=None, proto='icmp', port=0, portv6=56, svc_chain=False, only_v6=False, af='v4', icmp_error=False, hc=None, vn_policy=False, policy_deny=False, svm_inter_node=False, resources=True, scale=False) 383 node_name=compute_hosts[0]) 384 self.client1_fix = self.client_fixtures[0] 385 assert self.client1_fix.wait_till_vm_is_up() 386 387 if scale_src: self = self.client1_fix = self.client1_fix.wait_till_vm_is_up = > AssertionError: __cause__ = None __class__ = __context__ = None __delattr__ = __dict__ = {} __dir__ = __doc__ = 'Assertion failed.' __eq__ = __format__ = __ge__ = __getattribute__ = __gt__ = __hash__ = __init__ = __init_subclass__ = __le__ = __lt__ = __ne__ = __new__ = __reduce__ = __reduce_ex__ = __repr__ = __setattr__ = __setstate__ = __sizeof__ = __str__ = __subclasshook__ = __suppress_context__ = False __traceback__ = args = () with_traceback = The above is a description of an error in a Python program. Here is the original traceback: Traceback (most recent call last): File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper result = function(self, *args, **kwargs) File "/contrail-test/scripts/vrouter/test_fat_flow_aggr.py", line 58, in test_fat_flow_aggr_dest_icmp_intra_vn_inter_node self.fat_flow_with_prefix_aggr(prefix_length=prefix_length, File "/contrail-test/common/vrouter/base.py", line 385, in fat_flow_with_prefix_aggr assert self.client1_fix.wait_till_vm_is_up() AssertionError 2026-11-09 04:03:32,371 - DEBUG - No XMPP flaps were noticed during the test 2026-11-09 04:03:32,372 - INFO -
2026-11-09 04:03:32,372 - INFO - END TEST : test_fat_flow_aggr_dest_icmp_intra_vn_inter_node : FAILED[0:00:14]
2026-11-09 04:03:32,372 - INFO - -------------------------------------------------------------------------------- 2026-11-09 04:03:33,212 - INFO - Deleted project: ctest-FatFlowAggr-86460301, ID : 82d7c6cb-4a60-4796-a30c-b1518d758e76