2026-02-05 03:44:05,650 - INFO - Domain Default found not creating 2026-02-05 03:44:05,851 - INFO - Project ctest-TestMtuProbe-14206195 not found, creating it 2026-02-05 03:44:06,450 - INFO - Created Project:ctest-TestMtuProbe-14206195, ID : 45e8fa8e-6927-4004-962f-5496fca355cc 2026-02-05 03:44:08,341 - INFO - ================================================================================ 2026-02-05 03:44:08,341 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-02-05 03:44:08,341 - 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 2026-02-05 03:44:09,617 - DEBUG - Nothing to compare xmpp stats {'10.0.0.19': {'10.20.0.192': '0', '10.20.0.193': '0'}, '10.0.0.65': {'10.20.0.192': '0', '10.20.0.209': '0'}} with 2026-02-05 03:44:09,617 - INFO - Initial checks done. Running the testcase now 2026-02-05 03:44:09,617 - INFO - 2026-02-05 03:44:10,374 - DEBUG - Response for create_network : {'network': {'id': '3b2f1cef-e1ca-4512-8774-81a26e5920c3', 'name': 'ctest-vn-01362175', 'tenant_id': '45e8fa8e69274004962f5496fca355cc', 'project_id': '45e8fa8e69274004962f5496fca355cc', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-14206195', 'ctest-vn-01362175'], 'port_security_enabled': True, 'description': ''}} 2026-02-05 03:44:10,656 - DEBUG - Response for create_subnet : {'subnet': {'id': '86c491c8-077b-4705-99dd-69a3520d79ed', 'name': '', 'tenant_id': '45e8fa8e69274004962f5496fca355cc', 'network_id': '3b2f1cef-e1ca-4512-8774-81a26e5920c3', 'ip_version': 4, 'cidr': '147.160.16.192/26', 'allocation_pools': [{'start': '147.160.16.194', 'end': '147.160.16.254'}], 'gateway_ip': '147.160.16.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '147.160.16.194', 'tags': [], 'project_id': '45e8fa8e69274004962f5496fca355cc'}} 2026-02-05 03:44:10,682 - INFO - Created VN ctest-vn-01362175 2026-02-05 03:44:10,694 - DEBUG - VN ctest-vn-01362175 UUID is 3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:10,788 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-02-05 03:44:11,129 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-02-05 03:44:11,162 - DEBUG - Requesting: http://10.0.0.27:8082/domain/5920e650-1631-4d47-b92b-5466dc6ae97a 2026-02-05 03:44:11,177 - DEBUG - Requesting: http://10.0.0.27:8082/project/45e8fa8e-6927-4004-962f-5496fca355cc 2026-02-05 03:44:11,290 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,303 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,315 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:44:11,327 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:44:11,336 - DEBUG - Requesting: http://10.0.0.27:8082/route-target/0a48ce30-2111-44b2-9ef7-2f89d6bec688 2026-02-05 03:44:11,345 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-02-05 03:44:11,345 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,356 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:44:11,373 - INFO - Verified VN network id 13 for VN 3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,375 - INFO - Verifications in API Server for VN ctest-vn-01362175 passed 2026-02-05 03:44:11,375 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,385 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:44:11,394 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:44:11,407 - DEBUG - Requesting: http://10.0.0.27:8082/route-target/0a48ce30-2111-44b2-9ef7-2f89d6bec688 2026-02-05 03:44:11,423 - DEBUG - Control-node 10.0.0.27 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-14206195', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4264659188754040082', 'uuid-lslong': '9760568827054727363'}, 'enable': 'true', 'created': '2026-02-05T03:44:10', 'last-modified': '2026-02-05T03:44:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.807353'} 2026-02-05 03:44:11,432 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-02-05 03:44:11,439 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-14206195', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4264659188754040082', 'uuid-lslong': '9760568827054727363'}, 'enable': 'true', 'created': '2026-02-05T03:44:10', 'last-modified': '2026-02-05T03:44:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.830941'} 2026-02-05 03:44:11,448 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-02-05 03:44:11,457 - DEBUG - Control-node 10.0.0.23 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-14206195', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4264659188754040082', 'uuid-lslong': '9760568827054727363'}, 'enable': 'true', 'created': '2026-02-05T03:44:10', 'last-modified': '2026-02-05T03:44:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.839849'} 2026-02-05 03:44:11,464 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-02-05 03:44:11,464 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-01362175 passed 2026-02-05 03:44:11,464 - DEBUG - ====Verifying policy data for ctest-vn-01362175 in API_Server ====== 2026-02-05 03:44:11,464 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-02-05 03:44:11,472 - DEBUG - Requesting: http://10.0.0.27:8082/domain/5920e650-1631-4d47-b92b-5466dc6ae97a 2026-02-05 03:44:11,487 - DEBUG - Requesting: http://10.0.0.27:8082/project/45e8fa8e-6927-4004-962f-5496fca355cc 2026-02-05 03:44:11,595 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3b2f1cef-e1ca-4512-8774-81a26e5920c3 2026-02-05 03:44:11,606 - DEBUG - =>VN ctest-vn-01362175 has no policy to be verified 2026-02-05 03:44:11,606 - DEBUG - Verifying the vn in opserver 2026-02-05 03:44:11,606 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 virtual network link through opserver 10.0.0.27 2026-02-05 03:44:11,606 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-02-05 03:44:11,937 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-02-05 03:44:12,018 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'href': 'http://10.0.0.27:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175?flat'} 2026-02-05 03:44:12,018 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 virtual network link through opserver 10.0.0.50 2026-02-05 03:44:12,018 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-02-05 03:44:12,349 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-02-05 03:44:12,424 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175?flat'} 2026-02-05 03:44:12,424 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 virtual network link through opserver 10.0.0.23 2026-02-05 03:44:12,424 - DEBUG - Requesting: http://10.0.0.23:8081/analytics/uves/virtual-networks 2026-02-05 03:44:12,737 - DEBUG - Requesting: http://10.0.0.23:8081/analytics/uves/virtual-networks 2026-02-05 03:44:12,830 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175', 'href': 'http://10.0.0.23:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175?flat'} 2026-02-05 03:44:12,830 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is found in opserver 2026-02-05 03:44:12,862 - DEBUG - Do not have enough data to verify VN in agent 2026-02-05 03:44:12,875 - DEBUG - VRF ids for VN ctest-vn-01362175: {} 2026-02-05 03:44:12,901 - DEBUG - Services list from nova: [, , , ] 2026-02-05 03:44:12,902 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5215-1', 'an-jenkins-deploy-platform-ansible-os-5215-2']} 2026-02-05 03:44:12,902 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5215-1', 'an-jenkins-deploy-platform-ansible-os-5215-2']} 2026-02-05 03:44:14,340 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5215-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5215-1) 2026-02-05 03:44:14,340 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5215-1', 'an-jenkins-deploy-platform-ansible-os-5215-2']} 2026-02-05 03:44:15,742 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5215-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5215-1) 2026-02-05 03:44:15,743 - INFO - Waiting for VM ctest-TestMtuProbe-14206195-00317979 to be up.. 2026-02-05 03:44:15,859 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-02-05 03:44:20,948 - DEBUG - VM is in ACTIVE state now 2026-02-05 03:44:20,948 - INFO - VM name : ctest-TestMtuProbe-14206195-00317979 2026-02-05 03:44:21,041 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 ID is de8eced5-5a4b-45c4-b209-39929d62883a 2026-02-05 03:44:21,073 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 launched on Node an-jenkins-deploy-platform-ansible-os-5215-1 2026-02-05 03:44:21,168 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/de8eced5-5a4b-45c4-b209-39929d62883a 2026-02-05 03:44:21,477 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/de8eced5-5a4b-45c4-b209-39929d62883a 2026-02-05 03:44:21,522 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine-interface/7ad3ff5a-e0f7-4b06-8170-53feee91b7de 2026-02-05 03:44:24,706 - 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 1003ms') 2026-02-05 03:44:24,707 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:24,726 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:28,804 - 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') 2026-02-05 03:44:28,804 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:28,821 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:32,895 - 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') 2026-02-05 03:44:32,895 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:32,910 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:36,998 - 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') 2026-02-05 03:44:36,998 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:37,014 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:41,093 - 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 1012ms') 2026-02-05 03:44:41,094 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:41,110 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:45,188 - 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') 2026-02-05 03:44:45,188 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:45,203 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:49,285 - 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') 2026-02-05 03:44:49,286 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:49,300 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:53,379 - 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') 2026-02-05 03:44:53,379 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:53,397 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:44:57,470 - 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') 2026-02-05 03:44:57,471 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:44:57,486 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:01,570 - 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') 2026-02-05 03:45:01,570 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:45:01,587 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:05,668 - 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') 2026-02-05 03:45:05,668 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:45:05,684 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:09,763 - 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') 2026-02-05 03:45:09,763 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:45:09,781 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:13,862 - 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') 2026-02-05 03:45:13,862 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:45:13,877 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:17,961 - 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 1019ms') 2026-02-05 03:45:17,961 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 failed! 2026-02-05 03:45:17,977 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-14206195:ctest-vn-01362175 is 147.160.16.193 and allocation pool is NOT set 2026-02-05 03:45:20,042 - 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=9.58 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=2.83 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 = 2.827/6.203/9.580/3.376 ms') 2026-02-05 03:45:20,042 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-14206195-00317979 passed 2026-02-05 03:45:20,113 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:20,113 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:20,181 - 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': ''} 2026-02-05 03:45:20,273 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is NOT ready for SSH connections, VM status: ACTIVE 2026-02-05 03:45:25,274 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:25,274 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:25,342 - 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': ''} 2026-02-05 03:45:25,428 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is NOT ready for SSH connections, VM status: ACTIVE 2026-02-05 03:45:30,428 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:30,429 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:30,498 - 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': ''} 2026-02-05 03:45:30,598 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is NOT ready for SSH connections, VM status: ACTIVE 2026-02-05 03:45:35,599 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:35,599 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:35,670 - 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': ''} 2026-02-05 03:45:35,758 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is NOT ready for SSH connections, VM status: ACTIVE 2026-02-05 03:45:40,759 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:40,759 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:40,825 - 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': ''} 2026-02-05 03:45:40,922 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is NOT ready for SSH connections, VM status: ACTIVE 2026-02-05 03:45:45,923 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:45,923 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-00317979, IP 147.160.16.195, Port 22 2026-02-05 03:45:46,083 - DEBUG - VM ctest-TestMtuProbe-14206195-00317979 is ready for SSH connections 2026-02-05 03:45:46,083 - INFO - Waiting for VM ctest-TestMtuProbe-14206195-94199481 to be up.. 2026-02-05 03:45:46,182 - DEBUG - VM is in ACTIVE state now 2026-02-05 03:45:46,182 - INFO - VM name : ctest-TestMtuProbe-14206195-94199481 2026-02-05 03:45:46,270 - DEBUG - VM ctest-TestMtuProbe-14206195-94199481 ID is aa130311-eff0-427e-bd44-d1b4efa82874 2026-02-05 03:45:46,270 - DEBUG - VM ctest-TestMtuProbe-14206195-94199481 launched on Node an-jenkins-deploy-platform-ansible-os-5215-1 2026-02-05 03:45:46,358 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/aa130311-eff0-427e-bd44-d1b4efa82874 2026-02-05 03:45:46,369 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine-interface/660da714-2fb1-46f0-9a47-e5e3acf4053f 2026-02-05 03:45:47,550 - 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=15.6 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=2.78 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 = 2.783/9.175/15.567/6.392 ms') 2026-02-05 03:45:47,550 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-14206195-94199481 passed 2026-02-05 03:45:47,625 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:45:47,625 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-14206195-94199481, IP 147.160.16.196, Port 22 2026-02-05 03:45:47,797 - DEBUG - VM ctest-TestMtuProbe-14206195-94199481 is ready for SSH connections 2026-02-05 03:45:47,797 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:45:47,797 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:46:06,727 - DEBUG - None 2026-02-05 03:46:06,727 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:06,727 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:46:46,572 - DEBUG - None 2026-02-05 03:46:46,572 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:46:46,572 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:46:46,572 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:46:46,572 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 147.160.16.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:46,572 - DEBUG - ping -s 56 -c 3 -W 1 147.160.16.196 2026-02-05 03:46:49,120 - DEBUG - PING 147.160.16.196 (147.160.16.196) 56(84) bytes of data. 64 bytes from 147.160.16.196: icmp_req=1 ttl=64 time=11.8 ms 64 bytes from 147.160.16.196: icmp_req=2 ttl=64 time=0.633 ms 64 bytes from 147.160.16.196: icmp_req=3 ttl=64 time=0.798 ms --- 147.160.16.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.633/4.427/11.850/5.249 ms 2026-02-05 03:46:49,120 - INFO - Ping to IP 147.160.16.196 from VM ctest-TestMtuProbe-14206195-00317979 passed 2026-02-05 03:46:49,120 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:46:49,120 - 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@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:49,120 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-02-05 03:46:49,715 - 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 2026-02-05 03:46:49,715 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:49,715 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-02-05 03:46:50,159 - DEBUG - None 2026-02-05 03:46:50,159 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 147.160.16.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:50,159 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 147.160.16.196 5201 < testfile 2026-02-05 03:46:52,734 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000750877 s, 133 kB/s 2026-02-05 03:46:52,735 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:52,735 - DEBUG - ls -l testfile 2026-02-05 03:46:53,074 - DEBUG - -rw-r--r-- 1 root root 100 Feb 5 03:46 testfile 2026-02-05 03:46:53,074 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-14206195-94199481 2026-02-05 03:46:53,074 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:53,075 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:46:53,488 - DEBUG - None 2026-02-05 03:46:53,488 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:53,488 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:46:53,961 - DEBUG - None 2026-02-05 03:46:53,961 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:46:53,962 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:46:53,962 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:46:53,962 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 147.160.16.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:53,962 - DEBUG - ping -s 56 -c 3 -W 1 147.160.16.196 2026-02-05 03:46:56,445 - DEBUG - PING 147.160.16.196 (147.160.16.196) 56(84) bytes of data. 64 bytes from 147.160.16.196: icmp_req=1 ttl=64 time=1.86 ms 64 bytes from 147.160.16.196: icmp_req=2 ttl=64 time=0.921 ms 64 bytes from 147.160.16.196: icmp_req=3 ttl=64 time=1.07 ms --- 147.160.16.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.921/1.288/1.864/0.412 ms 2026-02-05 03:46:56,445 - INFO - Ping to IP 147.160.16.196 from VM ctest-TestMtuProbe-14206195-00317979 passed 2026-02-05 03:46:56,446 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:46:56,446 - 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@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:56,446 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-02-05 03:46:57,023 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Feb 5 03:46 . 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 2026-02-05 03:46:57,023 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:57,023 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-02-05 03:46:57,488 - DEBUG - None 2026-02-05 03:46:57,488 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 147.160.16.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:46:57,488 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 147.160.16.196 5201 < testfile 2026-02-05 03:47:00,070 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00136215 s, 73.4 kB/s 2026-02-05 03:47:00,070 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:00,070 - DEBUG - ls -l testfile 2026-02-05 03:47:00,409 - DEBUG - -rw-r--r-- 1 root root 100 Feb 5 03:46 testfile 2026-02-05 03:47:00,410 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-14206195-94199481 2026-02-05 03:47:00,410 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:00,410 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:47:00,859 - DEBUG - None 2026-02-05 03:47:00,859 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:00,859 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-02-05 03:47:01,320 - DEBUG - None 2026-02-05 03:47:01,320 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:47:01,321 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-02-05 03:47:01,321 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:47:01,321 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 147.160.16.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:01,321 - DEBUG - ping -s 56 -c 3 -W 1 147.160.16.196 2026-02-05 03:47:03,792 - DEBUG - PING 147.160.16.196 (147.160.16.196) 56(84) bytes of data. 64 bytes from 147.160.16.196: icmp_req=1 ttl=64 time=1.31 ms 64 bytes from 147.160.16.196: icmp_req=2 ttl=64 time=0.993 ms 64 bytes from 147.160.16.196: icmp_req=3 ttl=64 time=0.953 ms --- 147.160.16.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.953/1.088/1.318/0.163 ms 2026-02-05 03:47:03,793 - INFO - Ping to IP 147.160.16.196 from VM ctest-TestMtuProbe-14206195-00317979 passed 2026-02-05 03:47:03,793 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-02-05 03:47:03,793 - 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@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:03,793 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-02-05 03:47:04,360 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Feb 5 03:47 . 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 2026-02-05 03:47:04,361 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:04,361 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-02-05 03:47:04,870 - DEBUG - None 2026-02-05 03:47:04,870 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 147.160.16.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:04,870 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 147.160.16.196 5201 < testfile 2026-02-05 03:47:07,396 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000968506 s, 103 kB/s 2026-02-05 03:47:07,396 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-02-05 03:47:07,397 - DEBUG - ls -l testfile 2026-02-05 03:47:07,715 - DEBUG - -rw-r--r-- 1 root root 100 Feb 5 03:47 testfile 2026-02-05 03:47:07,716 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-14206195-94199481 2026-02-05 03:47:07,716 - INFO - Deleting VM ctest-TestMtuProbe-14206195-94199481 2026-02-05 03:47:07,800 - INFO - Deleting VM ctest-TestMtuProbe-14206195-00317979 2026-02-05 03:47:07,880 - INFO - Deleting VN ctest-vn-01362175 2026-02-05 03:47:07,923 - DEBUG - VN 3b2f1cef-e1ca-4512-8774-81a26e5920c3 still in use: Unable to complete operation on network 3b2f1cef-e1ca-4512-8774-81a26e5920c3. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-618d9da8-d6ac-4943-a72c-95b5f825ad06'] 2026-02-05 03:47:07,923 - WARNING - Deleting VN ctest-vn-01362175 failed..Will retry 2026-02-05 03:47:10,140 - DEBUG - Response for deleting network () 2026-02-05 03:47:10,141 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/74269ef6-4bf1-41ad-9646-025eeb7e9b26 2026-02-05 03:47:10,148 - DEBUG - Response Code: 404 2026-02-05 03:47:10,149 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-02-05 03:47:10,169 - DEBUG - Requesting: http://10.0.0.27:8082/domain/5920e650-1631-4d47-b92b-5466dc6ae97a 2026-02-05 03:47:10,232 - DEBUG - Requesting: http://10.0.0.27:8082/project/45e8fa8e-6927-4004-962f-5496fca355cc 2026-02-05 03:47:10,330 - INFO - Validated that VN ctest-vn-01362175 is not found in API Server 2026-02-05 03:47:10,341 - DEBUG - VN ctest-vn-01362175 is not present in Agent 10.0.0.19 2026-02-05 03:47:10,352 - DEBUG - VN ctest-vn-01362175 is not present in Agent 10.0.0.65 2026-02-05 03:47:10,352 - INFO - Validated that VN ctest-vn-01362175 is not in any agent 2026-02-05 03:47:10,387 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-01362175 info 2026-02-05 03:47:11,657 - DEBUG - No XMPP flaps were noticed during the test 2026-02-05 03:47:11,657 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:03] 2026-02-05 03:47:11,657 - INFO - -------------------------------------------------------------------------------- 2026-02-05 03:47:12,494 - INFO - Deleted project: ctest-TestMtuProbe-14206195, ID : 45e8fa8e-6927-4004-962f-5496fca355cc