2026-06-02 16:38:40,556 - INFO - Domain Default found not creating 2026-06-02 16:38:40,849 - INFO - Project ctest-FatFlowAggr-64407909 not found, creating it 2026-06-02 16:38:42,226 - INFO - Created Project:ctest-FatFlowAggr-64407909, ID : 8cc41068-a52a-4aeb-974a-3acc2622ca0c 2026-06-02 16:38:44,362 - INFO - ================================================================================ 2026-06-02 16:38:44,362 - INFO - STARTING TEST : test_fat_flow_aggr_dest_icmp_intra_vn_inter_node 2026-06-02 16:38:44,363 - 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 2026-06-02 16:38:45,647 - DEBUG - Nothing to compare xmpp stats {'10.0.0.249': {'10.20.0.192': '0', '10.20.0.18': '0'}, '10.0.0.129': {'10.20.0.201': '0', '10.20.0.192': '0'}} with 2026-06-02 16:38:45,647 - INFO - Initial checks done. Running the testcase now 2026-06-02 16:38:45,648 - INFO - 2026-06-02 16:38:45,681 - DEBUG - Services list from nova: [, , , ] 2026-06-02 16:38:45,682 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5877-2', 'an-jenkins-deploy-platform-ansible-os-5877-1']} 2026-06-02 16:38:46,465 - DEBUG - Response for create_network : {'network': {'id': '89cbb02b-0525-4038-83f4-3fd7015ea699', 'name': 'ctest-vn-47698779', 'tenant_id': '8cc41068a52a4aeb974a3acc2622ca0c', 'project_id': '8cc41068a52a4aeb974a3acc2622ca0c', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-FatFlowAggr-64407909', 'ctest-vn-47698779'], 'port_security_enabled': True, 'description': ''}} 2026-06-02 16:38:46,807 - DEBUG - Response for create_subnet : {'subnet': {'id': '14b4221a-9aa5-49e5-bfd0-50537223660f', 'name': '', 'tenant_id': '8cc41068a52a4aeb974a3acc2622ca0c', 'network_id': '89cbb02b-0525-4038-83f4-3fd7015ea699', 'ip_version': 4, 'cidr': '165.82.85.192/26', 'allocation_pools': [{'start': '165.82.85.194', 'end': '165.82.85.254'}], 'gateway_ip': '165.82.85.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '165.82.85.194', 'tags': [], 'project_id': '8cc41068a52a4aeb974a3acc2622ca0c'}} 2026-06-02 16:38:46,830 - INFO - Created VN ctest-vn-47698779 2026-06-02 16:38:46,842 - DEBUG - VN ctest-vn-47698779 UUID is 89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,102 - DEBUG - Requesting: http://10.0.0.50:8082/domains 2026-06-02 16:38:47,419 - DEBUG - Requesting: http://10.0.0.50:8082/domains 2026-06-02 16:38:47,459 - DEBUG - Requesting: http://10.0.0.50:8082/domain/7b3274cd-f8c5-477e-8178-a770ba371c22 2026-06-02 16:38:47,479 - DEBUG - Requesting: http://10.0.0.50:8082/project/8cc41068-a52a-4aeb-974a-3acc2622ca0c 2026-06-02 16:38:47,606 - DEBUG - Requesting: http://10.0.0.50:8082/virtual-network/89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,622 - DEBUG - Requesting: http://10.0.0.50:8082/virtual-network/89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,631 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:38:47,643 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:38:47,655 - DEBUG - Requesting: http://10.0.0.50:8082/route-target/01d6b3b4-b2cd-40ac-91cf-d1483e3b8797 2026-06-02 16:38:47,667 - DEBUG - Requesting: http://10.0.0.50:8082/route-target/8da54d88-7762-40ff-90e4-57ec3148df86 2026-06-02 16:38:47,677 - DEBUG - Route Targets: ['target:64512:8000007', 'target:64512:10000'] 2026-06-02 16:38:47,677 - DEBUG - Requesting: http://10.0.0.50:8082/virtual-network/89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,688 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:38:47,709 - INFO - Verified VN network id 18 for VN 89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,710 - INFO - Verifications in API Server for VN ctest-vn-47698779 passed 2026-06-02 16:38:47,710 - DEBUG - Requesting: http://10.0.0.50:8082/virtual-network/89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,731 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:38:47,741 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:38:47,759 - DEBUG - Requesting: http://10.0.0.50:8082/route-target/01d6b3b4-b2cd-40ac-91cf-d1483e3b8797 2026-06-02 16:38:47,768 - DEBUG - Requesting: http://10.0.0.50:8082/route-target/8da54d88-7762-40ff-90e4-57ec3148df86 2026-06-02 16:38:47,784 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-64407909', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9929223502284800056', 'uuid-lslong': '9508294905959458457'}, 'enable': 'true', 'created': '2026-06-02T16:38:46', 'last-modified': '2026-06-02T16:38:46', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.818021'} 2026-06-02 16:38:47,795 - DEBUG - Route Targets: ['target:64512:8000007', 'target:64512:10000'] 2026-06-02 16:38:47,801 - DEBUG - Control-node 10.0.0.38 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-64407909', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9929223502284800056', 'uuid-lslong': '9508294905959458457'}, 'enable': 'true', 'created': '2026-06-02T16:38:46', 'last-modified': '2026-06-02T16:38:46', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.832201'} 2026-06-02 16:38:47,807 - DEBUG - Route Targets: ['target:64512:8000007', 'target:64512:10000'] 2026-06-02 16:38:47,813 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-FatFlowAggr-64407909', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9929223502284800056', 'uuid-lslong': '9508294905959458457'}, 'enable': 'true', 'created': '2026-06-02T16:38:46', 'last-modified': '2026-06-02T16:38:46', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.839528'} 2026-06-02 16:38:47,818 - DEBUG - Route Targets: ['target:64512:8000007', 'target:64512:10000'] 2026-06-02 16:38:47,818 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-47698779 passed 2026-06-02 16:38:47,819 - DEBUG - ====Verifying policy data for ctest-vn-47698779 in API_Server ====== 2026-06-02 16:38:47,819 - DEBUG - Requesting: http://10.0.0.50:8082/domains 2026-06-02 16:38:47,825 - DEBUG - Requesting: http://10.0.0.50:8082/domain/7b3274cd-f8c5-477e-8178-a770ba371c22 2026-06-02 16:38:47,841 - DEBUG - Requesting: http://10.0.0.50:8082/project/8cc41068-a52a-4aeb-974a-3acc2622ca0c 2026-06-02 16:38:47,935 - DEBUG - Requesting: http://10.0.0.50:8082/virtual-network/89cbb02b-0525-4038-83f4-3fd7015ea699 2026-06-02 16:38:47,945 - DEBUG - =>VN ctest-vn-47698779 has no policy to be verified 2026-06-02 16:38:47,945 - DEBUG - Verifying the vn in opserver 2026-06-02 16:38:47,946 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 virtual network link through opserver 10.0.0.50 2026-06-02 16:38:47,946 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-06-02 16:38:48,245 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-06-02 16:38:48,314 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779?flat'} 2026-06-02 16:38:48,314 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 virtual network link through opserver 10.0.0.38 2026-06-02 16:38:48,314 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2026-06-02 16:38:48,614 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2026-06-02 16:38:48,702 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'href': 'http://10.0.0.38:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779?flat'} 2026-06-02 16:38:48,702 - DEBUG - Verifying the default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 virtual network link through opserver 10.0.0.33 2026-06-02 16:38:48,703 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-06-02 16:38:49,007 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-06-02 16:38:49,073 - DEBUG - vn link and name as {'name': 'default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779?flat'} 2026-06-02 16:38:49,073 - INFO - Validated that VN default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is found in opserver 2026-06-02 16:38:49,104 - DEBUG - Do not have enough data to verify VN in agent 2026-06-02 16:38:49,117 - DEBUG - VRF ids for VN ctest-vn-47698779: {} 2026-06-02 16:38:49,164 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5877-2', 'an-jenkins-deploy-platform-ansible-os-5877-1']} 2026-06-02 16:38:50,573 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5877-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5877-2) 2026-06-02 16:38:50,573 - INFO - Waiting for VM ctest-FatFlowAggr-64407909-04711105 to be up.. 2026-06-02 16:38:50,623 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-06-02 16:38:55,717 - DEBUG - VM is in ACTIVE state now 2026-06-02 16:38:55,717 - INFO - VM name : ctest-FatFlowAggr-64407909-04711105 2026-06-02 16:38:55,809 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 ID is 1073796e-1654-4781-8991-b152580f2ca6 2026-06-02 16:38:55,838 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 launched on Node an-jenkins-deploy-platform-ansible-os-5877-2 2026-06-02 16:38:55,924 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/1073796e-1654-4781-8991-b152580f2ca6 2026-06-02 16:38:56,242 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/1073796e-1654-4781-8991-b152580f2ca6 2026-06-02 16:38:56,278 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine-interface/b3bc70f6-2eb0-46f9-991a-90a6c3697998 2026-06-02 16:38:59,470 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1026ms') 2026-06-02 16:38:59,471 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:38:59,490 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:03,573 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1018ms') 2026-06-02 16:39:03,573 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:03,589 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:07,671 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-06-02 16:39:07,671 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:07,686 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:11,763 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1012ms') 2026-06-02 16:39:11,763 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:11,779 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:15,859 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1018ms') 2026-06-02 16:39:15,859 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:15,877 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:19,950 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2026-06-02 16:39:19,950 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:19,965 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:24,050 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1020ms') 2026-06-02 16:39:24,050 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:24,067 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:28,146 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1011ms') 2026-06-02 16:39:28,146 - DEBUG - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 failed! 2026-06-02 16:39:28,162 - DEBUG - Gateway for vn default-domain:ctest-FatFlowAggr-64407909:ctest-vn-47698779 is 165.82.85.193 and allocation pool is NOT set 2026-06-02 16:39:32,241 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n64 bytes from 169.254.0.6: icmp_seq=2 ttl=63 time=8.17 ms\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 1 received, 50% packet loss, time 1015ms\r\nrtt min/avg/max/mdev = 8.167/8.167/8.167/0.000 ms') 2026-06-02 16:39:32,241 - INFO - Ping to Metadata IP 169.254.0.6 of VM ctest-FatFlowAggr-64407909-04711105 passed 2026-06-02 16:39:32,315 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-02 16:39:32,315 - DEBUG - Waiting to SSH to VM ctest-FatFlowAggr-64407909-04711105, IP 165.82.85.195, Port 22 2026-06-02 16:39:32,382 - DEBUG - Error on ssh to ubuntu@169.254.0.6:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.6/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.6/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.6/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-02 16:39:32,470 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-02 16:39:37,471 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-02 16:39:37,471 - DEBUG - Waiting to SSH to VM ctest-FatFlowAggr-64407909-04711105, IP 165.82.85.195, Port 22 2026-06-02 16:39:37,528 - DEBUG - Error on ssh to ubuntu@169.254.0.6:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.6/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.6/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.6/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-02 16:39:37,623 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-02 16:39:42,624 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-02 16:39:42,625 - DEBUG - Waiting to SSH to VM ctest-FatFlowAggr-64407909-04711105, IP 165.82.85.195, Port 22 2026-06-02 16:39:42,694 - DEBUG - Error on ssh to ubuntu@169.254.0.6:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.6/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.6/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.6/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-02 16:39:42,817 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-02 16:39:47,818 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-02 16:39:47,818 - DEBUG - Waiting to SSH to VM ctest-FatFlowAggr-64407909-04711105, IP 165.82.85.195, Port 22 2026-06-02 16:39:47,886 - DEBUG - Error on ssh to ubuntu@169.254.0.6:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.6/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.6/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.6/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-02 16:39:47,974 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-02 16:39:52,975 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-02 16:39:52,975 - DEBUG - Waiting to SSH to VM ctest-FatFlowAggr-64407909-04711105, IP 165.82.85.195, Port 22 2026-06-02 16:39:53,142 - DEBUG - VM ctest-FatFlowAggr-64407909-04711105 is ready for SSH connections 2026-06-02 16:39:53,335 - DEBUG - VM is in ACTIVE state now 2026-06-02 16:39:53,580 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/1073796e-1654-4781-8991-b152580f2ca6 2026-06-02 16:39:53,589 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine-interface/b3bc70f6-2eb0-46f9-991a-90a6c3697998 2026-06-02 16:39:53,599 - DEBUG - Requesting: http://10.0.0.33:8082/instance-ip/84e7cf75-b5e8-46f6-aeca-ecc8b517844b 2026-06-02 16:39:53,625 - DEBUG - Read virtual machine interface {'fq_name': ['default-domain', 'ctest-FatFlowAggr-64407909', 'ctest-vmi-59341281']} 2026-06-02 16:39:54,034 - DEBUG - Created port a24b7ad4-22ec-4868-bed8-f2e54a645504 2026-06-02 16:39:55,032 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5877-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5877-2) 2026-06-02 16:39:55,032 - INFO - Waiting for VM client2_vm to be up.. 2026-06-02 16:39:55,094 - DEBUG - VM is in ERROR state now 2026-06-02 16:39:55,094 - ERROR - VM in error state. 2026-06-02 16:39:55,094 - ERROR - VM is not in ACTIVE state 2026-06-02 16:39:55,203 - ERROR - Fatal Nova Exception while getting VM detail 2026-06-02 16:39:55,204 - DEBUG - None 2026-06-02 16:39:55,207 - INFO - Skip interface_detach for VM client2_vm in state ERROR 2026-06-02 16:39:55,207 - INFO - Deleting VM client2_vm 2026-06-02 16:39:55,207 - ERROR - VM client2_vm has failed to come up 2026-06-02 16:39:55,207 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2026-06-02T16:39:54Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/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/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, 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/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'} 2026-06-02 16:39:55,327 - INFO - Deleted port a24b7ad4-22ec-4868-bed8-f2e54a645504 2026-06-02 16:39:55,327 - INFO - Deleting VM ctest-FatFlowAggr-64407909-04711105 2026-06-02 16:39:55,403 - DEBUG - Deleting RT for VN ctest-vn-47698779 2026-06-02 16:39:55,522 - INFO - Deleting VN ctest-vn-47698779 2026-06-02 16:39:55,574 - DEBUG - VN 89cbb02b-0525-4038-83f4-3fd7015ea699 still in use: Unable to complete operation on network 89cbb02b-0525-4038-83f4-3fd7015ea699. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-0109ffb6-cf46-450b-9868-e0bca46705f9'] 2026-06-02 16:39:55,575 - WARNING - Deleting VN ctest-vn-47698779 failed..Will retry 2026-06-02 16:39:57,716 - DEBUG - Response for deleting network () 2026-06-02 16:39:57,716 - DEBUG - Requesting: http://10.0.0.50:8082/routing-instance/9feb8d78-6c36-455c-b873-3af64fc9f783 2026-06-02 16:39:57,722 - DEBUG - Response Code: 404 2026-06-02 16:39:57,722 - DEBUG - Requesting: http://10.0.0.50:8082/domains 2026-06-02 16:39:57,739 - DEBUG - Requesting: http://10.0.0.50:8082/domain/7b3274cd-f8c5-477e-8178-a770ba371c22 2026-06-02 16:39:57,760 - DEBUG - Requesting: http://10.0.0.50:8082/project/8cc41068-a52a-4aeb-974a-3acc2622ca0c 2026-06-02 16:39:57,866 - INFO - Validated that VN ctest-vn-47698779 is not found in API Server 2026-06-02 16:39:57,882 - DEBUG - VN ctest-vn-47698779 is not present in Agent 10.0.0.249 2026-06-02 16:39:57,898 - DEBUG - VN ctest-vn-47698779 is not present in Agent 10.0.0.129 2026-06-02 16:39:57,898 - INFO - Validated that VN ctest-vn-47698779 is not in any agent 2026-06-02 16:39:57,934 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-47698779 info 2026-06-02 16:39:59,199 - ERROR - AssertionError Python 3.9.25: /usr/bin/python3 Tue Jun 2 16:39:55 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) 414 fixed_ips.append({'subnet_id' : subnet_ipv6,'ip_address': next_subnet_ipv6}) 415 if not self.client2_fix: 416 self.client2_fix = self.create_vm_using_fixed_ips( 417 vn_fixture=src_vn_fixture, fixed_ips=fixed_ips, 418 vm_name='client2_vm') self = self.client2_fix = None self.create_vm_using_fixed_ips = > vn_fixture undefined src_vn_fixture = fixed_ips = [{'ip_address': '165.82.85.227', 'subnet_id': '14b4221a-9aa5-49e5-bfd0-50537223660f'}] vm_name undefined /contrail-test/common/vrouter/base.py in create_vm_using_fixed_ips(self=, vn_fixture=, fixed_ips=[{'ip_address': '165.82.85.227', 'subnet_id': '14b4221a-9aa5-49e5-bfd0-50537223660f'}], vm_name='client2_vm', image_name='ubuntu') 732 image_name=image_name, 733 port_ids=[port.uuid]) 734 assert fix.wait_till_vm_is_up() 735 return fix 736 # end create_vm_using_fixed_ips fix = 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 416, in fat_flow_with_prefix_aggr self.client2_fix = self.create_vm_using_fixed_ips( File "/contrail-test/common/vrouter/base.py", line 734, in create_vm_using_fixed_ips assert fix.wait_till_vm_is_up() AssertionError 2026-06-02 16:39:59,215 - DEBUG - No XMPP flaps were noticed during the test 2026-06-02 16:39:59,215 - INFO -
2026-06-02 16:39:59,215 - INFO - END TEST : test_fat_flow_aggr_dest_icmp_intra_vn_inter_node : FAILED[0:01:15]
2026-06-02 16:39:59,215 - INFO - -------------------------------------------------------------------------------- 2026-06-02 16:40:00,076 - INFO - Deleted project: ctest-FatFlowAggr-64407909, ID : 8cc41068-a52a-4aeb-974a-3acc2622ca0c