2026-01-15 03:47:27,039 - INFO - Domain Default found not creating 2026-01-15 03:47:27,284 - INFO - Project ctest-TestMtuProbe-86493663 not found, creating it 2026-01-15 03:47:27,881 - INFO - Created Project:ctest-TestMtuProbe-86493663, ID : 6dbb5a5b-1ddf-4858-a955-c259f569c1f0 2026-01-15 03:47:29,831 - INFO - ================================================================================ 2026-01-15 03:47:29,831 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-01-15 03:47:29,831 - INFO - TEST DESCRIPTION : Description: check traffic configuring different tcp_mtu_probe vlaues on vm MTU probing values: 0, 1, 2 0 - Disabled (default) 1 - Disabled by default, Enabled only when ICMP black hole detected 2 - Always enabled, using the initial MSS value of tcp_base_mss system internally enables bit values for point 1&2 For test purpose, Idea is to check traffic works fine on configuring values Vm's across compute node steps: 1. create 1 VN and launch 2 VMs in same compute node 2. client and server VMs in same compute node 3. configure tcp_mtu_probe to 0, 1, 2 4. send icmp traffic assert if ping fails 5. send tcp traffic assert if tcp traffic fails Pass criteria: 1. If icmp/tcp traffic work fine configuring tcp_mtu_probe values 2026-01-15 03:47:31,126 - DEBUG - Nothing to compare xmpp stats {'10.0.0.141': {'10.20.0.249': '0', '10.20.0.201': '0'}, '10.0.0.133': {'10.20.0.249': '0', '10.20.0.201': '0'}} with 2026-01-15 03:47:31,126 - INFO - Initial checks done. Running the testcase now 2026-01-15 03:47:31,126 - INFO - 2026-01-15 03:47:31,901 - DEBUG - Response for create_network : {'network': {'id': '802cd5f9-62f4-44d8-a9f8-04b7f2e85608', 'name': 'ctest-vn-45206201', 'tenant_id': '6dbb5a5b1ddf4858a955c259f569c1f0', 'project_id': '6dbb5a5b1ddf4858a955c259f569c1f0', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-86493663', 'ctest-vn-45206201'], 'port_security_enabled': True, 'description': ''}} 2026-01-15 03:47:32,195 - DEBUG - Response for create_subnet : {'subnet': {'id': '1aaa0262-0b5c-48d9-bd09-df20367652a1', 'name': '', 'tenant_id': '6dbb5a5b1ddf4858a955c259f569c1f0', 'network_id': '802cd5f9-62f4-44d8-a9f8-04b7f2e85608', 'ip_version': 4, 'cidr': '204.69.108.0/26', 'allocation_pools': [{'start': '204.69.108.2', 'end': '204.69.108.62'}], 'gateway_ip': '204.69.108.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '204.69.108.2', 'tags': [], 'project_id': '6dbb5a5b1ddf4858a955c259f569c1f0'}} 2026-01-15 03:47:32,219 - INFO - Created VN ctest-vn-45206201 2026-01-15 03:47:32,231 - DEBUG - VN ctest-vn-45206201 UUID is 802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,327 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-15 03:47:32,690 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-15 03:47:32,729 - DEBUG - Requesting: http://10.0.0.242:8082/domain/17e89162-e11a-43fe-960d-0f3e5cda0a6b 2026-01-15 03:47:32,751 - DEBUG - Requesting: http://10.0.0.242:8082/project/6dbb5a5b-1ddf-4858-a955-c259f569c1f0 2026-01-15 03:47:32,864 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,879 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,893 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:47:32,907 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:47:32,922 - DEBUG - Requesting: http://10.0.0.242:8082/route-target/b0b10e3c-c636-4c2f-a1cc-49b6eb452674 2026-01-15 03:47:32,932 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-15 03:47:32,932 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,945 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:47:32,968 - INFO - Verified VN network id 13 for VN 802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,969 - INFO - Verifications in API Server for VN ctest-vn-45206201 passed 2026-01-15 03:47:32,969 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:32,983 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:47:32,993 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:47:33,002 - DEBUG - Requesting: http://10.0.0.242:8082/route-target/b0b10e3c-c636-4c2f-a1cc-49b6eb452674 2026-01-15 03:47:33,017 - DEBUG - Control-node 10.0.0.242 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86493663', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9235992202913793240', 'uuid-lslong': '12247544374734902792'}, 'enable': 'true', 'created': '2026-01-15T03:47:31', 'last-modified': '2026-01-15T03:47:32', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.884684'} 2026-01-15 03:47:33,023 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-15 03:47:33,030 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86493663', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9235992202913793240', 'uuid-lslong': '12247544374734902792'}, 'enable': 'true', 'created': '2026-01-15T03:47:31', 'last-modified': '2026-01-15T03:47:32', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.899427'} 2026-01-15 03:47:33,037 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-15 03:47:33,044 - DEBUG - Control-node 10.0.0.73 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86493663', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '9235992202913793240', 'uuid-lslong': '12247544374734902792'}, 'enable': 'true', 'created': '2026-01-15T03:47:31', 'last-modified': '2026-01-15T03:47:32', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.912176'} 2026-01-15 03:47:33,050 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-15 03:47:33,050 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-45206201 passed 2026-01-15 03:47:33,051 - DEBUG - ====Verifying policy data for ctest-vn-45206201 in API_Server ====== 2026-01-15 03:47:33,051 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-15 03:47:33,061 - DEBUG - Requesting: http://10.0.0.242:8082/domain/17e89162-e11a-43fe-960d-0f3e5cda0a6b 2026-01-15 03:47:33,074 - DEBUG - Requesting: http://10.0.0.242:8082/project/6dbb5a5b-1ddf-4858-a955-c259f569c1f0 2026-01-15 03:47:33,188 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/802cd5f9-62f4-44d8-a9f8-04b7f2e85608 2026-01-15 03:47:33,205 - DEBUG - =>VN ctest-vn-45206201 has no policy to be verified 2026-01-15 03:47:33,205 - DEBUG - Verifying the vn in opserver 2026-01-15 03:47:33,205 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 virtual network link through opserver 10.0.0.242 2026-01-15 03:47:33,206 - DEBUG - Requesting: http://10.0.0.242:8081/analytics/uves/virtual-networks 2026-01-15 03:47:33,578 - DEBUG - Requesting: http://10.0.0.242:8081/analytics/uves/virtual-networks 2026-01-15 03:47:33,664 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'href': 'http://10.0.0.242:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201?flat'} 2026-01-15 03:47:33,664 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 virtual network link through opserver 10.0.0.33 2026-01-15 03:47:33,664 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-01-15 03:47:34,020 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-01-15 03:47:34,105 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201?flat'} 2026-01-15 03:47:34,105 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 virtual network link through opserver 10.0.0.73 2026-01-15 03:47:34,105 - DEBUG - Requesting: http://10.0.0.73:8081/analytics/uves/virtual-networks 2026-01-15 03:47:34,470 - DEBUG - Requesting: http://10.0.0.73:8081/analytics/uves/virtual-networks 2026-01-15 03:47:34,557 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201', 'href': 'http://10.0.0.73:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201?flat'} 2026-01-15 03:47:34,557 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is found in opserver 2026-01-15 03:47:34,578 - DEBUG - Do not have enough data to verify VN in agent 2026-01-15 03:47:34,589 - DEBUG - VRF ids for VN ctest-vn-45206201: {} 2026-01-15 03:47:34,617 - DEBUG - Services list from nova: [, , , ] 2026-01-15 03:47:34,618 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5009-2', 'an-jenkins-deploy-platform-ansible-os-5009-1']} 2026-01-15 03:47:34,618 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5009-2', 'an-jenkins-deploy-platform-ansible-os-5009-1']} 2026-01-15 03:47:35,955 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5009-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5009-2) 2026-01-15 03:47:35,955 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5009-2', 'an-jenkins-deploy-platform-ansible-os-5009-1']} 2026-01-15 03:47:37,658 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5009-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5009-2) 2026-01-15 03:47:37,658 - INFO - Waiting for VM ctest-TestMtuProbe-86493663-92722785 to be up.. 2026-01-15 03:47:37,761 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-01-15 03:47:42,875 - DEBUG - VM is in ACTIVE state now 2026-01-15 03:47:42,875 - INFO - VM name : ctest-TestMtuProbe-86493663-92722785 2026-01-15 03:47:42,978 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 ID is ee5389ab-20d8-4684-92e9-52b017e7d181 2026-01-15 03:47:43,007 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 launched on Node an-jenkins-deploy-platform-ansible-os-5009-2 2026-01-15 03:47:43,110 - DEBUG - Requesting: http://10.0.0.73:8082/virtual-machine/ee5389ab-20d8-4684-92e9-52b017e7d181 2026-01-15 03:47:43,492 - DEBUG - Requesting: http://10.0.0.73:8082/virtual-machine/ee5389ab-20d8-4684-92e9-52b017e7d181 2026-01-15 03:47:43,540 - DEBUG - Requesting: http://10.0.0.73:8082/virtual-machine-interface/fb0c88d0-c911-4670-8b60-80d1a4382cb7 2026-01-15 03:47:46,734 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1005ms') 2026-01-15 03:47:46,734 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:47:46,748 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:47:50,826 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1008ms') 2026-01-15 03:47:50,826 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:47:50,840 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:47:54,923 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1016ms') 2026-01-15 03:47:54,923 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:47:54,938 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:47:59,016 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2026-01-15 03:47:59,016 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:47:59,032 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:03,116 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1010ms') 2026-01-15 03:48:03,116 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:03,132 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:07,217 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-01-15 03:48:07,217 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:07,232 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:11,310 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1012ms') 2026-01-15 03:48:11,311 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:11,326 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:15,402 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1011ms') 2026-01-15 03:48:15,403 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:15,418 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:19,494 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2026-01-15 03:48:19,494 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:19,510 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:23,588 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1020ms') 2026-01-15 03:48:23,588 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:23,603 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:27,693 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1022ms') 2026-01-15 03:48:27,693 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:27,709 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:31,787 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-01-15 03:48:31,788 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 failed! 2026-01-15 03:48:31,802 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86493663:ctest-vn-45206201 is 204.69.108.1 and allocation pool is NOT set 2026-01-15 03:48:33,867 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n64 bytes from 169.254.0.3: icmp_seq=1 ttl=63 time=6.80 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=0.816 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1002ms\r\nrtt min/avg/max/mdev = 0.816/3.809/6.802/2.993 ms') 2026-01-15 03:48:33,867 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86493663-92722785 passed 2026-01-15 03:48:33,934 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:33,934 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:33,993 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-15 03:48:34,139 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-15 03:48:39,139 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:39,140 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:39,198 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-15 03:48:39,288 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-15 03:48:44,288 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:44,288 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:44,356 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-15 03:48:44,452 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-15 03:48:49,453 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:49,453 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:49,521 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-15 03:48:49,619 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-15 03:48:54,619 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:54,619 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:54,680 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-15 03:48:54,776 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-15 03:48:59,777 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:48:59,777 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-92722785, IP 204.69.108.3, Port 22 2026-01-15 03:48:59,951 - DEBUG - VM ctest-TestMtuProbe-86493663-92722785 is ready for SSH connections 2026-01-15 03:48:59,952 - INFO - Waiting for VM ctest-TestMtuProbe-86493663-02432412 to be up.. 2026-01-15 03:49:00,051 - DEBUG - VM is in ACTIVE state now 2026-01-15 03:49:00,051 - INFO - VM name : ctest-TestMtuProbe-86493663-02432412 2026-01-15 03:49:00,154 - DEBUG - VM ctest-TestMtuProbe-86493663-02432412 ID is 181b4ef3-c645-4579-a816-923b2631a0d8 2026-01-15 03:49:00,154 - DEBUG - VM ctest-TestMtuProbe-86493663-02432412 launched on Node an-jenkins-deploy-platform-ansible-os-5009-2 2026-01-15 03:49:00,259 - DEBUG - Requesting: http://10.0.0.73:8082/virtual-machine/181b4ef3-c645-4579-a816-923b2631a0d8 2026-01-15 03:49:00,272 - DEBUG - Requesting: http://10.0.0.73:8082/virtual-machine-interface/28db3a3e-7313-47d1-9eb9-524150ea713a 2026-01-15 03:49:01,451 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n64 bytes from 169.254.0.4: icmp_seq=1 ttl=63 time=4.23 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=1.67 ms\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 1.672/2.952/4.233/1.280 ms') 2026-01-15 03:49:01,451 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-86493663-02432412 passed 2026-01-15 03:49:01,527 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:49:01,527 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86493663-02432412, IP 204.69.108.4, Port 22 2026-01-15 03:49:01,700 - DEBUG - VM ctest-TestMtuProbe-86493663-02432412 is ready for SSH connections 2026-01-15 03:49:01,700 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:49:01,701 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:49:23,082 - DEBUG - None 2026-01-15 03:49:23,082 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:49:23,083 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:50:02,181 - DEBUG - None 2026-01-15 03:50:02,181 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:02,181 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:02,181 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:02,181 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 204.69.108.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:02,181 - DEBUG - ping -s 56 -c 3 -W 1 204.69.108.4 2026-01-15 03:50:04,656 - DEBUG - PING 204.69.108.4 (204.69.108.4) 56(84) bytes of data. 64 bytes from 204.69.108.4: icmp_req=1 ttl=64 time=9.18 ms 64 bytes from 204.69.108.4: icmp_req=2 ttl=64 time=0.858 ms 64 bytes from 204.69.108.4: icmp_req=3 ttl=64 time=1.06 ms --- 204.69.108.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 0.858/3.701/9.185/3.878 ms 2026-01-15 03:50:04,656 - INFO - Ping to IP 204.69.108.4 from VM ctest-TestMtuProbe-86493663-92722785 passed 2026-01-15 03:50:04,656 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:04,656 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:04,656 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-15 03:50:05,193 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Dec 29 2017 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-15 03:50:05,193 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:05,193 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-15 03:50:05,632 - DEBUG - None 2026-01-15 03:50:05,633 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 204.69.108.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:05,633 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 204.69.108.4 5201 < testfile 2026-01-15 03:50:08,157 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000943781 s, 106 kB/s 2026-01-15 03:50:08,157 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:08,157 - DEBUG - ls -l testfile 2026-01-15 03:50:08,493 - DEBUG - -rw-r--r-- 1 root root 100 Jan 15 03:50 testfile 2026-01-15 03:50:08,494 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86493663-02432412 2026-01-15 03:50:08,494 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:08,494 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:50:08,919 - DEBUG - None 2026-01-15 03:50:08,919 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:08,920 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:50:09,434 - DEBUG - None 2026-01-15 03:50:09,434 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:09,434 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:09,434 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:09,434 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 204.69.108.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:09,434 - DEBUG - ping -s 56 -c 3 -W 1 204.69.108.4 2026-01-15 03:50:11,925 - DEBUG - PING 204.69.108.4 (204.69.108.4) 56(84) bytes of data. 64 bytes from 204.69.108.4: icmp_req=1 ttl=64 time=2.39 ms 64 bytes from 204.69.108.4: icmp_req=2 ttl=64 time=1.29 ms 64 bytes from 204.69.108.4: icmp_req=3 ttl=64 time=1.16 ms --- 204.69.108.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 1.163/1.615/2.393/0.554 ms 2026-01-15 03:50:11,925 - INFO - Ping to IP 204.69.108.4 from VM ctest-TestMtuProbe-86493663-92722785 passed 2026-01-15 03:50:11,926 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:11,926 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:11,926 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-15 03:50:12,465 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 15 03:50 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-15 03:50:12,465 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:12,466 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-15 03:50:12,905 - DEBUG - None 2026-01-15 03:50:12,905 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 204.69.108.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:12,905 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 204.69.108.4 5201 < testfile 2026-01-15 03:50:15,431 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00122349 s, 81.7 kB/s 2026-01-15 03:50:15,431 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:15,431 - DEBUG - ls -l testfile 2026-01-15 03:50:15,743 - DEBUG - -rw-r--r-- 1 root root 100 Jan 15 03:50 testfile 2026-01-15 03:50:15,743 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86493663-02432412 2026-01-15 03:50:15,743 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:15,743 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:50:16,138 - DEBUG - None 2026-01-15 03:50:16,139 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:16,139 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-15 03:50:16,550 - DEBUG - None 2026-01-15 03:50:16,551 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:16,551 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-15 03:50:16,551 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:16,551 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 204.69.108.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:16,551 - DEBUG - ping -s 56 -c 3 -W 1 204.69.108.4 2026-01-15 03:50:18,998 - DEBUG - PING 204.69.108.4 (204.69.108.4) 56(84) bytes of data. 64 bytes from 204.69.108.4: icmp_req=1 ttl=64 time=2.15 ms 64 bytes from 204.69.108.4: icmp_req=2 ttl=64 time=0.971 ms 64 bytes from 204.69.108.4: icmp_req=3 ttl=64 time=0.980 ms --- 204.69.108.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 0.971/1.368/2.155/0.557 ms 2026-01-15 03:50:18,998 - INFO - Ping to IP 204.69.108.4 from VM ctest-TestMtuProbe-86493663-92722785 passed 2026-01-15 03:50:18,998 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-15 03:50:18,999 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:18,999 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-15 03:50:19,553 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 15 03:50 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-15 03:50:19,553 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:19,553 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-15 03:50:20,048 - DEBUG - None 2026-01-15 03:50:20,048 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 204.69.108.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:20,048 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 204.69.108.4 5201 < testfile 2026-01-15 03:50:22,674 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00262072 s, 38.2 kB/s 2026-01-15 03:50:22,675 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123 2026-01-15 03:50:22,675 - DEBUG - ls -l testfile 2026-01-15 03:50:22,977 - DEBUG - -rw-r--r-- 1 root root 100 Jan 15 03:50 testfile 2026-01-15 03:50:22,978 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86493663-02432412 2026-01-15 03:50:22,978 - INFO - Deleting VM ctest-TestMtuProbe-86493663-02432412 2026-01-15 03:50:23,072 - INFO - Deleting VM ctest-TestMtuProbe-86493663-92722785 2026-01-15 03:50:23,158 - INFO - Deleting VN ctest-vn-45206201 2026-01-15 03:50:23,203 - DEBUG - VN 802cd5f9-62f4-44d8-a9f8-04b7f2e85608 still in use: Unable to complete operation on network 802cd5f9-62f4-44d8-a9f8-04b7f2e85608. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-e00b8b87-cca8-4fa8-b390-46eeb4d4eee1'] 2026-01-15 03:50:23,203 - WARNING - Deleting VN ctest-vn-45206201 failed..Will retry 2026-01-15 03:50:25,419 - DEBUG - Response for deleting network () 2026-01-15 03:50:25,419 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/9c3113db-806a-4f8c-9f1c-68af5090fc8e 2026-01-15 03:50:25,426 - DEBUG - Response Code: 404 2026-01-15 03:50:25,426 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-15 03:50:25,435 - DEBUG - Requesting: http://10.0.0.242:8082/domain/17e89162-e11a-43fe-960d-0f3e5cda0a6b 2026-01-15 03:50:25,494 - DEBUG - Requesting: http://10.0.0.242:8082/project/6dbb5a5b-1ddf-4858-a955-c259f569c1f0 2026-01-15 03:50:25,592 - INFO - Validated that VN ctest-vn-45206201 is not found in API Server 2026-01-15 03:50:25,604 - DEBUG - VN ctest-vn-45206201 is not present in Agent 10.0.0.141 2026-01-15 03:50:25,616 - DEBUG - VN ctest-vn-45206201 is not present in Agent 10.0.0.133 2026-01-15 03:50:25,616 - INFO - Validated that VN ctest-vn-45206201 is not in any agent 2026-01-15 03:50:25,647 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-45206201 info 2026-01-15 03:50:26,945 - DEBUG - No XMPP flaps were noticed during the test
2026-01-15 03:50:26,945 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:57]
2026-01-15 03:50:26,945 - INFO - -------------------------------------------------------------------------------- 2026-01-15 03:50:27,839 - INFO - Deleted project: ctest-TestMtuProbe-86493663, ID : 6dbb5a5b-1ddf-4858-a955-c259f569c1f0