2026-05-20 16:18:33,042 - INFO - Domain Default found not creating 2026-05-20 16:18:33,361 - INFO - Project ctest-TestMtuProbe-49207566 not found, creating it 2026-05-20 16:18:34,023 - INFO - Created Project:ctest-TestMtuProbe-49207566, ID : 1f0dcd0b-b3b3-40b3-b541-34c849d320f7 2026-05-20 16:18:36,024 - INFO - ================================================================================ 2026-05-20 16:18:36,024 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-05-20 16:18:36,024 - 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 2026-05-20 16:18:37,342 - DEBUG - Nothing to compare xmpp stats {'10.0.0.242': {'10.20.0.25': '0', '10.20.0.193': '0'}, '10.0.0.249': {'10.20.0.25': '0', '10.20.0.14': '0'}} with 2026-05-20 16:18:37,342 - INFO - Initial checks done. Running the testcase now 2026-05-20 16:18:37,342 - INFO - 2026-05-20 16:18:38,170 - DEBUG - Response for create_network : {'network': {'id': '50b901ba-0a62-4b67-ad31-3a48bb139b3a', 'name': 'ctest-vn-41409178', 'tenant_id': '1f0dcd0bb3b340b3b54134c849d320f7', 'project_id': '1f0dcd0bb3b340b3b54134c849d320f7', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-49207566', 'ctest-vn-41409178'], 'port_security_enabled': True, 'description': ''}} 2026-05-20 16:18:38,527 - DEBUG - Response for create_subnet : {'subnet': {'id': '5b9bfccd-fa82-434d-b212-739df836996e', 'name': '', 'tenant_id': '1f0dcd0bb3b340b3b54134c849d320f7', 'network_id': '50b901ba-0a62-4b67-ad31-3a48bb139b3a', 'ip_version': 4, 'cidr': '167.72.127.0/26', 'allocation_pools': [{'start': '167.72.127.2', 'end': '167.72.127.62'}], 'gateway_ip': '167.72.127.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '167.72.127.2', 'tags': [], 'project_id': '1f0dcd0bb3b340b3b54134c849d320f7'}} 2026-05-20 16:18:38,552 - INFO - Created VN ctest-vn-41409178 2026-05-20 16:18:38,568 - DEBUG - VN ctest-vn-41409178 UUID is 50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:38,652 - DEBUG - Requesting: http://10.0.0.57:8082/domains 2026-05-20 16:18:39,006 - DEBUG - Requesting: http://10.0.0.57:8082/domains 2026-05-20 16:18:39,055 - DEBUG - Requesting: http://10.0.0.57:8082/domain/ffb590f3-7b6e-40e6-89b8-bd634f94ea0b 2026-05-20 16:18:39,077 - DEBUG - Requesting: http://10.0.0.57:8082/project/1f0dcd0b-b3b3-40b3-b541-34c849d320f7 2026-05-20 16:18:39,193 - DEBUG - Requesting: http://10.0.0.57:8082/virtual-network/50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,211 - DEBUG - Requesting: http://10.0.0.57:8082/virtual-network/50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,227 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:18:39,237 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:18:39,247 - DEBUG - Requesting: http://10.0.0.57:8082/route-target/9666bef9-bf19-485d-9ef4-1ece1c1e83da 2026-05-20 16:18:39,256 - DEBUG - Route Targets: ['target:64512:8000007'] 2026-05-20 16:18:39,256 - DEBUG - Requesting: http://10.0.0.57:8082/virtual-network/50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,271 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:18:39,297 - INFO - Verified VN network id 14 for VN 50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,297 - INFO - Verifications in API Server for VN ctest-vn-41409178 passed 2026-05-20 16:18:39,297 - DEBUG - Requesting: http://10.0.0.57:8082/virtual-network/50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,317 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:18:39,328 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:18:39,344 - DEBUG - Requesting: http://10.0.0.57:8082/route-target/9666bef9-bf19-485d-9ef4-1ece1c1e83da 2026-05-20 16:18:39,361 - DEBUG - Control-node 10.0.0.57 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-49207566', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '5816682292275465063', 'uuid-lslong': '12479820126471035706'}, 'enable': 'true', 'created': '2026-05-20T16:18:38', 'last-modified': '2026-05-20T16:18:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.900277'} 2026-05-20 16:18:39,372 - DEBUG - Route Targets: ['target:64512:8000007'] 2026-05-20 16:18:39,381 - DEBUG - Control-node 10.0.0.141 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-49207566', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '5816682292275465063', 'uuid-lslong': '12479820126471035706'}, 'enable': 'true', 'created': '2026-05-20T16:18:38', 'last-modified': '2026-05-20T16:18:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.926879'} 2026-05-20 16:18:39,388 - DEBUG - Route Targets: ['target:64512:8000007'] 2026-05-20 16:18:39,395 - DEBUG - Control-node 10.0.0.56 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-49207566', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '5816682292275465063', 'uuid-lslong': '12479820126471035706'}, 'enable': 'true', 'created': '2026-05-20T16:18:38', 'last-modified': '2026-05-20T16:18:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.943177'} 2026-05-20 16:18:39,403 - DEBUG - Route Targets: ['target:64512:8000007'] 2026-05-20 16:18:39,403 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-41409178 passed 2026-05-20 16:18:39,404 - DEBUG - ====Verifying policy data for ctest-vn-41409178 in API_Server ====== 2026-05-20 16:18:39,404 - DEBUG - Requesting: http://10.0.0.57:8082/domains 2026-05-20 16:18:39,412 - DEBUG - Requesting: http://10.0.0.57:8082/domain/ffb590f3-7b6e-40e6-89b8-bd634f94ea0b 2026-05-20 16:18:39,428 - DEBUG - Requesting: http://10.0.0.57:8082/project/1f0dcd0b-b3b3-40b3-b541-34c849d320f7 2026-05-20 16:18:39,523 - DEBUG - Requesting: http://10.0.0.57:8082/virtual-network/50b901ba-0a62-4b67-ad31-3a48bb139b3a 2026-05-20 16:18:39,535 - DEBUG - =>VN ctest-vn-41409178 has no policy to be verified 2026-05-20 16:18:39,535 - DEBUG - Verifying the vn in opserver 2026-05-20 16:18:39,535 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 virtual network link through opserver 10.0.0.57 2026-05-20 16:18:39,535 - DEBUG - Requesting: http://10.0.0.57:8081/analytics/uves/virtual-networks 2026-05-20 16:18:39,897 - DEBUG - Requesting: http://10.0.0.57:8081/analytics/uves/virtual-networks 2026-05-20 16:18:39,989 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'href': 'http://10.0.0.57:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178?flat'} 2026-05-20 16:18:39,989 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 virtual network link through opserver 10.0.0.141 2026-05-20 16:18:39,989 - DEBUG - Requesting: http://10.0.0.141:8081/analytics/uves/virtual-networks 2026-05-20 16:18:40,388 - DEBUG - Requesting: http://10.0.0.141:8081/analytics/uves/virtual-networks 2026-05-20 16:18:40,475 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'href': 'http://10.0.0.141:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178?flat'} 2026-05-20 16:18:40,475 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 virtual network link through opserver 10.0.0.56 2026-05-20 16:18:40,475 - DEBUG - Requesting: http://10.0.0.56:8081/analytics/uves/virtual-networks 2026-05-20 16:18:40,845 - DEBUG - Requesting: http://10.0.0.56:8081/analytics/uves/virtual-networks 2026-05-20 16:18:40,921 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178', 'href': 'http://10.0.0.56:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178?flat'} 2026-05-20 16:18:40,921 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is found in opserver 2026-05-20 16:18:40,947 - DEBUG - Do not have enough data to verify VN in agent 2026-05-20 16:18:40,961 - DEBUG - VRF ids for VN ctest-vn-41409178: {} 2026-05-20 16:18:40,995 - DEBUG - Services list from nova: [, , , ] 2026-05-20 16:18:40,995 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5803-2', 'an-jenkins-deploy-platform-ansible-os-5803-1']} 2026-05-20 16:18:40,995 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5803-2', 'an-jenkins-deploy-platform-ansible-os-5803-1']} 2026-05-20 16:18:42,498 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5803-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5803-2) 2026-05-20 16:18:42,499 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5803-2', 'an-jenkins-deploy-platform-ansible-os-5803-1']} 2026-05-20 16:18:44,184 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5803-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5803-2) 2026-05-20 16:18:44,184 - INFO - Waiting for VM ctest-TestMtuProbe-49207566-27774518 to be up.. 2026-05-20 16:18:44,287 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-05-20 16:18:49,383 - DEBUG - VM is in ACTIVE state now 2026-05-20 16:18:49,384 - INFO - VM name : ctest-TestMtuProbe-49207566-27774518 2026-05-20 16:18:49,488 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 ID is c39a95c4-e4be-4475-9b05-5e5fc606bc9a 2026-05-20 16:18:49,535 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 launched on Node an-jenkins-deploy-platform-ansible-os-5803-2 2026-05-20 16:18:49,651 - DEBUG - Requesting: http://10.0.0.56:8082/virtual-machine/c39a95c4-e4be-4475-9b05-5e5fc606bc9a 2026-05-20 16:18:50,023 - DEBUG - Requesting: http://10.0.0.56:8082/virtual-machine/c39a95c4-e4be-4475-9b05-5e5fc606bc9a 2026-05-20 16:18:50,068 - DEBUG - Requesting: http://10.0.0.56:8082/virtual-machine-interface/934eb9b6-ae4b-4c1c-a72a-acd56f7ba936 2026-05-20 16:18:53,264 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1010ms') 2026-05-20 16:18:53,264 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:18:53,286 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:18:57,371 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1011ms') 2026-05-20 16:18:57,371 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:18:57,388 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:01,468 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1007ms') 2026-05-20 16:19:01,468 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:01,485 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:05,583 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1028ms') 2026-05-20 16:19:05,583 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:05,603 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:09,688 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1009ms') 2026-05-20 16:19:09,689 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:09,705 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:13,780 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1004ms') 2026-05-20 16:19:13,780 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:13,799 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:17,878 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2026-05-20 16:19:17,879 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:17,895 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:21,967 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-05-20 16:19:21,967 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:21,981 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:26,069 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1022ms') 2026-05-20 16:19:26,069 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:26,088 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:30,167 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2026-05-20 16:19:30,167 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:30,184 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:34,258 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1011ms') 2026-05-20 16:19:34,258 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:34,277 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:38,356 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2026-05-20 16:19:38,356 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:38,372 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:42,453 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1022ms') 2026-05-20 16:19:42,453 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:42,468 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:46,553 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1018ms') 2026-05-20 16:19:46,553 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 failed! 2026-05-20 16:19:46,569 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-49207566:ctest-vn-41409178 is 167.72.127.1 and allocation pool is NOT set 2026-05-20 16:19:48,638 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n64 bytes from 169.254.0.5: icmp_seq=1 ttl=63 time=7.55 ms\r\n64 bytes from 169.254.0.5: icmp_seq=2 ttl=63 time=1.56 ms\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 1.562/4.556/7.551/2.994 ms') 2026-05-20 16:19:48,638 - INFO - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-49207566-27774518 passed 2026-05-20 16:19:48,711 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:19:48,711 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:19:48,781 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-05-20 16:19:48,955 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is NOT ready for SSH connections, VM status: ACTIVE 2026-05-20 16:19:53,956 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:19:53,956 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:19:54,024 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-05-20 16:19:54,129 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is NOT ready for SSH connections, VM status: ACTIVE 2026-05-20 16:19:59,129 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:19:59,129 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:19:59,200 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-05-20 16:19:59,318 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is NOT ready for SSH connections, VM status: ACTIVE 2026-05-20 16:20:04,319 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:20:04,319 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:20:04,388 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-05-20 16:20:04,525 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is NOT ready for SSH connections, VM status: ACTIVE 2026-05-20 16:20:09,526 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:20:09,526 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:20:09,597 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-05-20 16:20:09,784 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is NOT ready for SSH connections, VM status: ACTIVE 2026-05-20 16:20:14,785 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:20:14,785 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-27774518, IP 167.72.127.3, Port 22 2026-05-20 16:20:14,956 - DEBUG - VM ctest-TestMtuProbe-49207566-27774518 is ready for SSH connections 2026-05-20 16:20:14,956 - INFO - Waiting for VM ctest-TestMtuProbe-49207566-26088661 to be up.. 2026-05-20 16:20:15,064 - DEBUG - VM is in ACTIVE state now 2026-05-20 16:20:15,064 - INFO - VM name : ctest-TestMtuProbe-49207566-26088661 2026-05-20 16:20:15,181 - DEBUG - VM ctest-TestMtuProbe-49207566-26088661 ID is 9fdb61ab-a520-4c24-8da4-16ac436272d2 2026-05-20 16:20:15,182 - DEBUG - VM ctest-TestMtuProbe-49207566-26088661 launched on Node an-jenkins-deploy-platform-ansible-os-5803-2 2026-05-20 16:20:15,282 - DEBUG - Requesting: http://10.0.0.56:8082/virtual-machine/9fdb61ab-a520-4c24-8da4-16ac436272d2 2026-05-20 16:20:15,293 - DEBUG - Requesting: http://10.0.0.56:8082/virtual-machine-interface/0b49768e-dba5-41c5-915e-fe61066bbadd 2026-05-20 16:20:16,474 - 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=1 ttl=63 time=7.58 ms\r\n64 bytes from 169.254.0.6: icmp_seq=2 ttl=63 time=1.23 ms\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1002ms\r\nrtt min/avg/max/mdev = 1.226/4.403/7.581/3.177 ms') 2026-05-20 16:20:16,474 - INFO - Ping to Metadata IP 169.254.0.6 of VM ctest-TestMtuProbe-49207566-26088661 passed 2026-05-20 16:20:16,543 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:20:16,543 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-49207566-26088661, IP 167.72.127.4, Port 22 2026-05-20 16:20:16,738 - DEBUG - VM ctest-TestMtuProbe-49207566-26088661 is ready for SSH connections 2026-05-20 16:20:16,738 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:20:16,738 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:20:42,822 - DEBUG - None 2026-05-20 16:20:42,822 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:20:42,822 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:21:25,934 - DEBUG - None 2026-05-20 16:21:25,934 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:25,934 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:25,935 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:25,935 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 167.72.127.4, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:25,935 - DEBUG - ping -s 56 -c 3 -W 1 167.72.127.4 2026-05-20 16:21:28,439 - DEBUG - PING 167.72.127.4 (167.72.127.4) 56(84) bytes of data. 64 bytes from 167.72.127.4: icmp_req=1 ttl=64 time=9.28 ms 64 bytes from 167.72.127.4: icmp_req=2 ttl=64 time=0.866 ms 64 bytes from 167.72.127.4: icmp_req=3 ttl=64 time=0.701 ms --- 167.72.127.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.701/3.615/9.280/4.006 ms 2026-05-20 16:21:28,439 - INFO - Ping to IP 167.72.127.4 from VM ctest-TestMtuProbe-49207566-27774518 passed 2026-05-20 16:21:28,439 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:28,439 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:28,439 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-05-20 16:21:29,051 - 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 2026-05-20 16:21:29,051 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:29,051 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-05-20 16:21:29,577 - DEBUG - None 2026-05-20 16:21:29,577 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 167.72.127.4 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:29,577 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 167.72.127.4 5201 < testfile 2026-05-20 16:21:32,199 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000761368 s, 131 kB/s 2026-05-20 16:21:32,199 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:32,199 - DEBUG - ls -l testfile 2026-05-20 16:21:32,542 - DEBUG - -rw-r--r-- 1 root root 100 May 20 16:21 testfile 2026-05-20 16:21:32,543 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-49207566-26088661 2026-05-20 16:21:32,543 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:32,543 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:21:32,983 - DEBUG - None 2026-05-20 16:21:32,983 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:32,983 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:21:33,430 - DEBUG - None 2026-05-20 16:21:33,430 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:33,430 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:33,430 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:33,431 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 167.72.127.4, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:33,431 - DEBUG - ping -s 56 -c 3 -W 1 167.72.127.4 2026-05-20 16:21:35,922 - DEBUG - PING 167.72.127.4 (167.72.127.4) 56(84) bytes of data. 64 bytes from 167.72.127.4: icmp_req=1 ttl=64 time=2.72 ms 64 bytes from 167.72.127.4: icmp_req=2 ttl=64 time=0.730 ms 64 bytes from 167.72.127.4: icmp_req=3 ttl=64 time=0.687 ms --- 167.72.127.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.687/1.382/2.729/0.952 ms 2026-05-20 16:21:35,922 - INFO - Ping to IP 167.72.127.4 from VM ctest-TestMtuProbe-49207566-27774518 passed 2026-05-20 16:21:35,922 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:35,922 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:35,922 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-05-20 16:21:36,567 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 May 20 16:21 . 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 2026-05-20 16:21:36,567 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:36,567 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-05-20 16:21:37,090 - DEBUG - None 2026-05-20 16:21:37,091 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 167.72.127.4 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:37,091 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 167.72.127.4 5201 < testfile 2026-05-20 16:21:39,655 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00100042 s, 100 kB/s 2026-05-20 16:21:39,655 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:39,655 - DEBUG - ls -l testfile 2026-05-20 16:21:39,981 - DEBUG - -rw-r--r-- 1 root root 100 May 20 16:21 testfile 2026-05-20 16:21:39,981 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-49207566-26088661 2026-05-20 16:21:39,982 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:39,982 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:21:40,412 - DEBUG - None 2026-05-20 16:21:40,412 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:40,412 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-05-20 16:21:40,894 - DEBUG - None 2026-05-20 16:21:40,895 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:40,895 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-05-20 16:21:40,895 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:40,896 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 167.72.127.4, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:40,896 - DEBUG - ping -s 56 -c 3 -W 1 167.72.127.4 2026-05-20 16:21:43,418 - DEBUG - PING 167.72.127.4 (167.72.127.4) 56(84) bytes of data. 64 bytes from 167.72.127.4: icmp_req=1 ttl=64 time=2.55 ms 64 bytes from 167.72.127.4: icmp_req=2 ttl=64 time=0.702 ms 64 bytes from 167.72.127.4: icmp_req=3 ttl=64 time=0.736 ms --- 167.72.127.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.702/1.331/2.556/0.866 ms 2026-05-20 16:21:43,418 - INFO - Ping to IP 167.72.127.4 from VM ctest-TestMtuProbe-49207566-27774518 passed 2026-05-20 16:21:43,418 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-05-20 16:21:43,418 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:43,418 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-05-20 16:21:44,041 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 May 20 16:21 . 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 2026-05-20 16:21:44,041 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:44,042 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-05-20 16:21:44,560 - DEBUG - None 2026-05-20 16:21:44,561 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 167.72.127.4 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:44,561 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 167.72.127.4 5201 < testfile 2026-05-20 16:21:47,125 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00161342 s, 62.0 kB/s 2026-05-20 16:21:47,125 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.249, gateway password: c0ntrail123 2026-05-20 16:21:47,125 - DEBUG - ls -l testfile 2026-05-20 16:21:47,567 - DEBUG - -rw-r--r-- 1 root root 100 May 20 16:21 testfile 2026-05-20 16:21:47,567 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-49207566-26088661 2026-05-20 16:21:47,567 - INFO - Deleting VM ctest-TestMtuProbe-49207566-26088661 2026-05-20 16:21:47,677 - INFO - Deleting VM ctest-TestMtuProbe-49207566-27774518 2026-05-20 16:21:47,791 - INFO - Deleting VN ctest-vn-41409178 2026-05-20 16:21:47,859 - DEBUG - VN 50b901ba-0a62-4b67-ad31-3a48bb139b3a still in use: Unable to complete operation on network 50b901ba-0a62-4b67-ad31-3a48bb139b3a. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-91a4f362-cb1b-46f4-86de-e805f184294c'] 2026-05-20 16:21:47,859 - WARNING - Deleting VN ctest-vn-41409178 failed..Will retry 2026-05-20 16:21:50,203 - DEBUG - Response for deleting network () 2026-05-20 16:21:50,203 - DEBUG - Requesting: http://10.0.0.57:8082/routing-instance/a46eda47-a7e1-4a26-bc4a-b5baca2c4c64 2026-05-20 16:21:50,213 - DEBUG - Response Code: 404 2026-05-20 16:21:50,214 - DEBUG - Requesting: http://10.0.0.57:8082/domains 2026-05-20 16:21:50,223 - DEBUG - Requesting: http://10.0.0.57:8082/domain/ffb590f3-7b6e-40e6-89b8-bd634f94ea0b 2026-05-20 16:21:50,261 - DEBUG - Requesting: http://10.0.0.57:8082/project/1f0dcd0b-b3b3-40b3-b541-34c849d320f7 2026-05-20 16:21:50,378 - INFO - Validated that VN ctest-vn-41409178 is not found in API Server 2026-05-20 16:21:50,393 - DEBUG - VN ctest-vn-41409178 is not present in Agent 10.0.0.242 2026-05-20 16:21:50,406 - DEBUG - VN ctest-vn-41409178 is not present in Agent 10.0.0.249 2026-05-20 16:21:50,407 - INFO - Validated that VN ctest-vn-41409178 is not in any agent 2026-05-20 16:21:50,445 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-41409178 info 2026-05-20 16:21:51,781 - DEBUG - No XMPP flaps were noticed during the test 2026-05-20 16:21:51,781 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:15] 2026-05-20 16:21:51,781 - INFO - -------------------------------------------------------------------------------- 2026-05-20 16:21:52,815 - INFO - Deleted project: ctest-TestMtuProbe-49207566, ID : 1f0dcd0b-b3b3-40b3-b541-34c849d320f7