2025-10-30 11:40:36,565 - INFO - Domain Default found not creating 2025-10-30 11:40:36,733 - INFO - Project ctest-TestMtuProbe-80292661 not found, creating it 2025-10-30 11:40:37,365 - INFO - Created Project:ctest-TestMtuProbe-80292661, ID : 6f0ca823-9682-4e9d-a725-69089f05fe60 2025-10-30 11:40:39,010 - INFO - ================================================================================ 2025-10-30 11:40:39,010 - INFO - STARTING TEST : test_mtu_probe_intra_node 2025-10-30 11:40:39,010 - 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 2025-10-30 11:40:40,326 - DEBUG - Nothing to compare xmpp stats {'10.0.0.41': {'10.20.0.131': '0', '10.20.0.128': '0'}, '10.0.0.27': {'10.20.0.145': '0', '10.20.0.128': '0'}} with 2025-10-30 11:40:40,326 - INFO - Initial checks done. Running the testcase now 2025-10-30 11:40:40,327 - INFO - 2025-10-30 11:40:41,040 - DEBUG - Response for create_network : {'network': {'id': '1d193aea-53a1-4513-9884-f69f1d403c16', 'name': 'ctest-vn-69721449', 'tenant_id': '6f0ca82396824e9da72569089f05fe60', 'project_id': '6f0ca82396824e9da72569089f05fe60', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-80292661', 'ctest-vn-69721449'], 'port_security_enabled': True, 'description': ''}} 2025-10-30 11:40:41,320 - DEBUG - Response for create_subnet : {'subnet': {'id': '835ea7e2-1032-4db8-875a-58ff8cde496d', 'name': '', 'tenant_id': '6f0ca82396824e9da72569089f05fe60', 'network_id': '1d193aea-53a1-4513-9884-f69f1d403c16', 'ip_version': 4, 'cidr': '137.105.71.192/26', 'allocation_pools': [{'start': '137.105.71.194', 'end': '137.105.71.254'}], 'gateway_ip': '137.105.71.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '137.105.71.194', 'tags': [], 'project_id': '6f0ca82396824e9da72569089f05fe60'}} 2025-10-30 11:40:41,350 - INFO - Created VN ctest-vn-69721449 2025-10-30 11:40:41,365 - DEBUG - VN ctest-vn-69721449 UUID is 1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:41,458 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2025-10-30 11:40:41,782 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2025-10-30 11:40:41,820 - DEBUG - Requesting: http://10.0.0.249:8082/domain/4bebd65a-549d-4c48-a839-bfb2f679c79a 2025-10-30 11:40:41,846 - DEBUG - Requesting: http://10.0.0.249:8082/project/6f0ca823-9682-4e9d-a725-69089f05fe60 2025-10-30 11:40:42,018 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,032 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,048 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:40:42,058 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:40:42,069 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/2cea541c-9fa0-4cdc-a34a-0d18497718f7 2025-10-30 11:40:42,081 - DEBUG - Route Targets: ['target:64512:8000004'] 2025-10-30 11:40:42,081 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,093 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:40:42,110 - INFO - Verified VN network id 15 for VN 1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,110 - INFO - Verifications in API Server for VN ctest-vn-69721449 passed 2025-10-30 11:40:42,111 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,122 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:40:42,131 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:40:42,139 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/2cea541c-9fa0-4cdc-a34a-0d18497718f7 2025-10-30 11:40:42,153 - DEBUG - Control-node 10.0.0.249 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-80292661', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '2096771879617512723', 'uuid-lslong': '10990180153941834774'}, 'enable': 'true', 'created': '2025-10-30T11:40:40', 'last-modified': '2025-10-30T11:40:41', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.903635'} 2025-10-30 11:40:42,160 - DEBUG - Route Targets: ['target:64512:8000004'] 2025-10-30 11:40:42,167 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-80292661', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '2096771879617512723', 'uuid-lslong': '10990180153941834774'}, 'enable': 'true', 'created': '2025-10-30T11:40:40', 'last-modified': '2025-10-30T11:40:41', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.912844'} 2025-10-30 11:40:42,173 - DEBUG - Route Targets: ['target:64512:8000004'] 2025-10-30 11:40:42,178 - DEBUG - Control-node 10.0.0.19 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-80292661', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '2096771879617512723', 'uuid-lslong': '10990180153941834774'}, 'enable': 'true', 'created': '2025-10-30T11:40:40', 'last-modified': '2025-10-30T11:40:41', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.915574'} 2025-10-30 11:40:42,185 - DEBUG - Route Targets: ['target:64512:8000004'] 2025-10-30 11:40:42,185 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-69721449 passed 2025-10-30 11:40:42,185 - DEBUG - ====Verifying policy data for ctest-vn-69721449 in API_Server ====== 2025-10-30 11:40:42,185 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2025-10-30 11:40:42,194 - DEBUG - Requesting: http://10.0.0.249:8082/domain/4bebd65a-549d-4c48-a839-bfb2f679c79a 2025-10-30 11:40:42,206 - DEBUG - Requesting: http://10.0.0.249:8082/project/6f0ca823-9682-4e9d-a725-69089f05fe60 2025-10-30 11:40:42,299 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/1d193aea-53a1-4513-9884-f69f1d403c16 2025-10-30 11:40:42,312 - DEBUG - =>VN ctest-vn-69721449 has no policy to be verified 2025-10-30 11:40:42,312 - DEBUG - Verifying the vn in opserver 2025-10-30 11:40:42,312 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 virtual network link through opserver 10.0.0.249 2025-10-30 11:40:42,312 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2025-10-30 11:40:42,628 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2025-10-30 11:40:42,695 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'href': 'http://10.0.0.249:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449?flat'} 2025-10-30 11:40:42,695 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 virtual network link through opserver 10.0.0.33 2025-10-30 11:40:42,696 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2025-10-30 11:40:42,997 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2025-10-30 11:40:43,065 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449?flat'} 2025-10-30 11:40:43,065 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 virtual network link through opserver 10.0.0.19 2025-10-30 11:40:43,065 - DEBUG - Requesting: http://10.0.0.19:8081/analytics/uves/virtual-networks 2025-10-30 11:40:43,380 - DEBUG - Requesting: http://10.0.0.19:8081/analytics/uves/virtual-networks 2025-10-30 11:40:43,449 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449', 'href': 'http://10.0.0.19:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449?flat'} 2025-10-30 11:40:43,449 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is found in opserver 2025-10-30 11:40:43,473 - DEBUG - Do not have enough data to verify VN in agent 2025-10-30 11:40:43,484 - DEBUG - VRF ids for VN ctest-vn-69721449: {} 2025-10-30 11:40:43,513 - DEBUG - Services list from nova: [, , , ] 2025-10-30 11:40:43,513 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4541-1', 'an-jenkins-deploy-platform-ansible-os-4541-2']} 2025-10-30 11:40:43,513 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4541-1', 'an-jenkins-deploy-platform-ansible-os-4541-2']} 2025-10-30 11:40:44,718 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4541-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4541-1) 2025-10-30 11:40:44,719 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4541-1', 'an-jenkins-deploy-platform-ansible-os-4541-2']} 2025-10-30 11:40:46,152 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4541-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4541-1) 2025-10-30 11:40:46,152 - INFO - Waiting for VM ctest-TestMtuProbe-80292661-39596199 to be up.. 2025-10-30 11:40:46,252 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2025-10-30 11:40:51,351 - DEBUG - VM is in ACTIVE state now 2025-10-30 11:40:51,351 - INFO - VM name : ctest-TestMtuProbe-80292661-39596199 2025-10-30 11:40:51,439 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 ID is d1e7147f-5bcc-4fa4-a1fd-3f7d4598825c 2025-10-30 11:40:51,469 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 launched on Node an-jenkins-deploy-platform-ansible-os-4541-1 2025-10-30 11:40:51,561 - DEBUG - Requesting: http://10.0.0.19:8082/virtual-machine/d1e7147f-5bcc-4fa4-a1fd-3f7d4598825c 2025-10-30 11:40:51,863 - DEBUG - Requesting: http://10.0.0.19:8082/virtual-machine/d1e7147f-5bcc-4fa4-a1fd-3f7d4598825c 2025-10-30 11:40:51,898 - DEBUG - Requesting: http://10.0.0.19:8082/virtual-machine-interface/4bbb8d67-1cdd-4635-b7d6-6a30cf21c019 2025-10-30 11:40:55,107 - 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 1028ms') 2025-10-30 11:40:55,107 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:40:55,123 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:40:59,196 - 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') 2025-10-30 11:40:59,197 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:40:59,215 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:03,297 - 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') 2025-10-30 11:41:03,297 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:03,315 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:07,390 - 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 1001ms') 2025-10-30 11:41:07,390 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:07,407 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:11,490 - 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') 2025-10-30 11:41:11,491 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:11,514 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:15,611 - 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 1032ms') 2025-10-30 11:41:15,611 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:15,626 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:19,707 - 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') 2025-10-30 11:41:19,707 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:19,722 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:23,810 - 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') 2025-10-30 11:41:23,810 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:23,825 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:27,901 - 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') 2025-10-30 11:41:27,901 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:27,920 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:32,003 - 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') 2025-10-30 11:41:32,003 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:32,019 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:36,093 - 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') 2025-10-30 11:41:36,093 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:36,109 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:40,192 - 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') 2025-10-30 11:41:40,192 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:40,210 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:44,289 - 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') 2025-10-30 11:41:44,289 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:44,305 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:48,383 - 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') 2025-10-30 11:41:48,384 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:48,400 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:52,482 - 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') 2025-10-30 11:41:52,483 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 failed! 2025-10-30 11:41:52,502 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-80292661:ctest-vn-69721449 is 137.105.71.193 and allocation pool is NOT set 2025-10-30 11:41:54,579 - 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=8.51 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=6.98 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 = 6.976/7.744/8.513/0.768 ms') 2025-10-30 11:41:54,580 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-80292661-39596199 passed 2025-10-30 11:41:54,650 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:41:54,650 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:41:54,718 - 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': ''} 2025-10-30 11:41:54,815 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is NOT ready for SSH connections, VM status: ACTIVE 2025-10-30 11:41:59,815 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:41:59,815 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:41:59,888 - 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': ''} 2025-10-30 11:41:59,991 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is NOT ready for SSH connections, VM status: ACTIVE 2025-10-30 11:42:04,992 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:42:04,992 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:42:05,060 - 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': ''} 2025-10-30 11:42:05,169 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is NOT ready for SSH connections, VM status: ACTIVE 2025-10-30 11:42:10,169 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:42:10,169 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:42:10,236 - 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': ''} 2025-10-30 11:42:10,328 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is NOT ready for SSH connections, VM status: ACTIVE 2025-10-30 11:42:15,329 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:42:15,329 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:42:15,396 - 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': ''} 2025-10-30 11:42:15,497 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is NOT ready for SSH connections, VM status: ACTIVE 2025-10-30 11:42:20,498 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:42:20,498 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-39596199, IP 137.105.71.195, Port 22 2025-10-30 11:42:20,672 - DEBUG - VM ctest-TestMtuProbe-80292661-39596199 is ready for SSH connections 2025-10-30 11:42:20,673 - INFO - Waiting for VM ctest-TestMtuProbe-80292661-29197413 to be up.. 2025-10-30 11:42:20,778 - DEBUG - VM is in ACTIVE state now 2025-10-30 11:42:20,778 - INFO - VM name : ctest-TestMtuProbe-80292661-29197413 2025-10-30 11:42:20,875 - DEBUG - VM ctest-TestMtuProbe-80292661-29197413 ID is 57672746-8b56-42d0-8972-48d8e74b4f33 2025-10-30 11:42:20,875 - DEBUG - VM ctest-TestMtuProbe-80292661-29197413 launched on Node an-jenkins-deploy-platform-ansible-os-4541-1 2025-10-30 11:42:20,977 - DEBUG - Requesting: http://10.0.0.19:8082/virtual-machine/57672746-8b56-42d0-8972-48d8e74b4f33 2025-10-30 11:42:20,990 - DEBUG - Requesting: http://10.0.0.19:8082/virtual-machine-interface/0e2cfd2e-ac26-4d25-990e-570b22e34fb0 2025-10-30 11:42:22,169 - 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=4.67 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=2.03 ms\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1002ms\r\nrtt min/avg/max/mdev = 2.027/3.350/4.674/1.323 ms') 2025-10-30 11:42:22,169 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-80292661-29197413 passed 2025-10-30 11:42:22,243 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:42:22,243 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-80292661-29197413, IP 137.105.71.196, Port 22 2025-10-30 11:42:22,423 - DEBUG - VM ctest-TestMtuProbe-80292661-29197413 is ready for SSH connections 2025-10-30 11:42:22,423 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:42:22,423 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:42:47,736 - DEBUG - None 2025-10-30 11:42:47,736 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:42:47,736 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:43:32,019 - DEBUG - None 2025-10-30 11:43:32,019 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:32,020 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:32,020 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:32,020 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 137.105.71.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:32,020 - DEBUG - ping -s 56 -c 3 -W 1 137.105.71.196 2025-10-30 11:43:34,604 - DEBUG - PING 137.105.71.196 (137.105.71.196) 56(84) bytes of data. 64 bytes from 137.105.71.196: icmp_req=1 ttl=64 time=13.7 ms 64 bytes from 137.105.71.196: icmp_req=2 ttl=64 time=0.942 ms 64 bytes from 137.105.71.196: icmp_req=3 ttl=64 time=1.00 ms --- 137.105.71.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.942/5.222/13.721/6.009 ms 2025-10-30 11:43:34,605 - INFO - Ping to IP 137.105.71.196 from VM ctest-TestMtuProbe-80292661-39596199 passed 2025-10-30 11:43:34,605 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:34,605 - 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@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:34,605 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-10-30 11:43:35,295 - 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 2025-10-30 11:43:35,295 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:35,295 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-10-30 11:43:35,910 - DEBUG - None 2025-10-30 11:43:35,910 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 137.105.71.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:35,910 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 137.105.71.196 5201 < testfile 2025-10-30 11:43:38,578 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000871878 s, 115 kB/s 2025-10-30 11:43:38,578 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:38,578 - DEBUG - ls -l testfile 2025-10-30 11:43:38,985 - DEBUG - -rw-r--r-- 1 root root 100 Oct 30 11:43 testfile 2025-10-30 11:43:38,985 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-80292661-29197413 2025-10-30 11:43:38,985 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:38,985 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:43:39,467 - DEBUG - None 2025-10-30 11:43:39,467 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:39,467 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:43:39,958 - DEBUG - None 2025-10-30 11:43:39,959 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:39,959 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:39,959 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:39,959 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 137.105.71.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:39,959 - DEBUG - ping -s 56 -c 3 -W 1 137.105.71.196 2025-10-30 11:43:42,460 - DEBUG - PING 137.105.71.196 (137.105.71.196) 56(84) bytes of data. 64 bytes from 137.105.71.196: icmp_req=1 ttl=64 time=1.71 ms 64 bytes from 137.105.71.196: icmp_req=2 ttl=64 time=0.808 ms 64 bytes from 137.105.71.196: icmp_req=3 ttl=64 time=1.40 ms --- 137.105.71.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.808/1.307/1.712/0.377 ms 2025-10-30 11:43:42,460 - INFO - Ping to IP 137.105.71.196 from VM ctest-TestMtuProbe-80292661-39596199 passed 2025-10-30 11:43:42,460 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:42,460 - 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@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:42,460 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-10-30 11:43:43,101 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Oct 30 11:43 . 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 2025-10-30 11:43:43,102 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:43,102 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-10-30 11:43:43,586 - DEBUG - None 2025-10-30 11:43:43,586 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 137.105.71.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:43,586 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 137.105.71.196 5201 < testfile 2025-10-30 11:43:46,241 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00136866 s, 73.1 kB/s 2025-10-30 11:43:46,241 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:46,242 - DEBUG - ls -l testfile 2025-10-30 11:43:46,610 - DEBUG - -rw-r--r-- 1 root root 100 Oct 30 11:43 testfile 2025-10-30 11:43:46,610 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-80292661-29197413 2025-10-30 11:43:46,611 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:46,611 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:43:47,082 - DEBUG - None 2025-10-30 11:43:47,082 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:47,082 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-10-30 11:43:47,550 - DEBUG - None 2025-10-30 11:43:47,550 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:47,550 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-10-30 11:43:47,550 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:47,550 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 137.105.71.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:47,550 - DEBUG - ping -s 56 -c 3 -W 1 137.105.71.196 2025-10-30 11:43:50,077 - DEBUG - PING 137.105.71.196 (137.105.71.196) 56(84) bytes of data. 64 bytes from 137.105.71.196: icmp_req=1 ttl=64 time=1.38 ms 64 bytes from 137.105.71.196: icmp_req=2 ttl=64 time=0.783 ms 64 bytes from 137.105.71.196: icmp_req=3 ttl=64 time=1.07 ms --- 137.105.71.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.783/1.080/1.389/0.250 ms 2025-10-30 11:43:50,077 - INFO - Ping to IP 137.105.71.196 from VM ctest-TestMtuProbe-80292661-39596199 passed 2025-10-30 11:43:50,077 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-10-30 11:43:50,077 - 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@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:50,078 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-10-30 11:43:50,727 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Oct 30 11:43 . 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 2025-10-30 11:43:50,727 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:50,727 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-10-30 11:43:51,230 - DEBUG - None 2025-10-30 11:43:51,230 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 137.105.71.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:51,230 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 137.105.71.196 5201 < testfile 2025-10-30 11:43:53,842 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00117953 s, 84.8 kB/s 2025-10-30 11:43:53,842 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.41, gateway password: c0ntrail123 2025-10-30 11:43:53,842 - DEBUG - ls -l testfile 2025-10-30 11:43:54,198 - DEBUG - -rw-r--r-- 1 root root 100 Oct 30 11:43 testfile 2025-10-30 11:43:54,199 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-80292661-29197413 2025-10-30 11:43:54,199 - INFO - Deleting VM ctest-TestMtuProbe-80292661-29197413 2025-10-30 11:43:54,277 - INFO - Deleting VM ctest-TestMtuProbe-80292661-39596199 2025-10-30 11:43:54,349 - INFO - Deleting VN ctest-vn-69721449 2025-10-30 11:43:54,396 - DEBUG - VN 1d193aea-53a1-4513-9884-f69f1d403c16 still in use: Unable to complete operation on network 1d193aea-53a1-4513-9884-f69f1d403c16. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-6baa30e2-74d4-45c8-95a8-1ee402b0314b'] 2025-10-30 11:43:54,396 - WARNING - Deleting VN ctest-vn-69721449 failed..Will retry 2025-10-30 11:43:56,582 - DEBUG - Response for deleting network () 2025-10-30 11:43:56,582 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/9b31c58b-8079-440b-9bfc-44a5cf80b560 2025-10-30 11:43:56,590 - DEBUG - Response Code: 404 2025-10-30 11:43:56,590 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2025-10-30 11:43:56,597 - DEBUG - Requesting: http://10.0.0.249:8082/domain/4bebd65a-549d-4c48-a839-bfb2f679c79a 2025-10-30 11:43:56,642 - DEBUG - Requesting: http://10.0.0.249:8082/project/6f0ca823-9682-4e9d-a725-69089f05fe60 2025-10-30 11:43:56,747 - INFO - Validated that VN ctest-vn-69721449 is not found in API Server 2025-10-30 11:43:56,768 - DEBUG - VN ctest-vn-69721449 is not present in Agent 10.0.0.41 2025-10-30 11:43:56,781 - DEBUG - VN ctest-vn-69721449 is not present in Agent 10.0.0.27 2025-10-30 11:43:56,781 - INFO - Validated that VN ctest-vn-69721449 is not in any agent 2025-10-30 11:43:56,818 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-69721449 info 2025-10-30 11:43:58,126 - DEBUG - No XMPP flaps were noticed during the test 2025-10-30 11:43:58,126 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:19] 2025-10-30 11:43:58,127 - INFO - -------------------------------------------------------------------------------- 2025-10-30 11:43:58,944 - INFO - Deleted project: ctest-TestMtuProbe-80292661, ID : 6f0ca823-9682-4e9d-a725-69089f05fe60