2026-01-05 03:28:47,909 - INFO - Domain Default found not creating 2026-01-05 03:28:48,111 - INFO - Project ctest-TestMtuProbe-37771018 not found, creating it 2026-01-05 03:28:48,677 - INFO - Created Project:ctest-TestMtuProbe-37771018, ID : 2a1e2c7d-a50e-4f07-a22d-10cee80ca829 2026-01-05 03:28:50,220 - INFO - ================================================================================ 2026-01-05 03:28:50,220 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-01-05 03:28:50,220 - INFO - TEST DESCRIPTION : Description: check traffic configuring different tcp_mtu_probe vlaues on vm MTU probing values: 0, 1, 2 0 - Disabled (default) 1 - Disabled by default, Enabled only when ICMP black hole detected 2 - Always enabled, using the initial MSS value of tcp_base_mss system internally enables bit values for point 1&2 For test purpose, Idea is to check traffic works fine on configuring values Vm's across compute node steps: 1. create 1 VN and launch 2 VMs in same compute node 2. client and server VMs in same compute node 3. configure tcp_mtu_probe to 0, 1, 2 4. send icmp traffic assert if ping fails 5. send tcp traffic assert if tcp traffic fails Pass criteria: 1. If icmp/tcp traffic work fine configuring tcp_mtu_probe values 2026-01-05 03:28:51,499 - DEBUG - Nothing to compare xmpp stats {'10.0.0.57': {'10.20.0.25': '0', '10.20.0.129': '0'}, '10.0.0.56': {'10.20.0.254': '0', '10.20.0.129': '0'}} with 2026-01-05 03:28:51,499 - INFO - Initial checks done. Running the testcase now 2026-01-05 03:28:51,499 - INFO - 2026-01-05 03:28:52,197 - DEBUG - Response for create_network : {'network': {'id': '3d684af0-f884-43d8-987b-4a3b4ebcaebe', 'name': 'ctest-vn-19388417', 'tenant_id': '2a1e2c7da50e4f07a22d10cee80ca829', 'project_id': '2a1e2c7da50e4f07a22d10cee80ca829', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-37771018', 'ctest-vn-19388417'], 'port_security_enabled': True, 'description': ''}} 2026-01-05 03:28:52,527 - DEBUG - Response for create_subnet : {'subnet': {'id': '7a632089-40a2-4227-9f07-a7859be29171', 'name': '', 'tenant_id': '2a1e2c7da50e4f07a22d10cee80ca829', 'network_id': '3d684af0-f884-43d8-987b-4a3b4ebcaebe', 'ip_version': 4, 'cidr': '61.158.254.128/26', 'allocation_pools': [{'start': '61.158.254.130', 'end': '61.158.254.190'}], 'gateway_ip': '61.158.254.129', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '61.158.254.130', 'tags': [], 'project_id': '2a1e2c7da50e4f07a22d10cee80ca829'}} 2026-01-05 03:28:52,548 - INFO - Created VN ctest-vn-19388417 2026-01-05 03:28:52,559 - DEBUG - VN ctest-vn-19388417 UUID is 3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:52,637 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-01-05 03:28:52,927 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-01-05 03:28:52,961 - DEBUG - Requesting: http://10.0.0.27:8082/domain/182056ec-3382-44e1-b0fd-9a9d794f24a6 2026-01-05 03:28:52,975 - DEBUG - Requesting: http://10.0.0.27:8082/project/2a1e2c7d-a50e-4f07-a22d-10cee80ca829 2026-01-05 03:28:53,066 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,079 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,088 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:28:53,096 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:28:53,104 - DEBUG - Requesting: http://10.0.0.27:8082/route-target/ea735827-3359-4aa3-bb99-61c78f4c8330 2026-01-05 03:28:53,109 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-05 03:28:53,109 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,117 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:28:53,132 - INFO - Verified VN network id 14 for VN 3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,132 - INFO - Verifications in API Server for VN ctest-vn-19388417 passed 2026-01-05 03:28:53,132 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,140 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:28:53,148 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:28:53,155 - DEBUG - Requesting: http://10.0.0.27:8082/route-target/ea735827-3359-4aa3-bb99-61c78f4c8330 2026-01-05 03:28:53,168 - DEBUG - Control-node 10.0.0.27 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-37771018', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4424869032713536472', 'uuid-lslong': '10987457334484971198'}, 'enable': 'true', 'created': '2026-01-05T03:28:52', 'last-modified': '2026-01-05T03:28:52', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.688612'} 2026-01-05 03:28:53,173 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-05 03:28:53,180 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-37771018', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4424869032713536472', 'uuid-lslong': '10987457334484971198'}, 'enable': 'true', 'created': '2026-01-05T03:28:52', 'last-modified': '2026-01-05T03:28:52', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.703878'} 2026-01-05 03:28:53,185 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-05 03:28:53,190 - DEBUG - Control-node 10.0.0.23 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-37771018', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4424869032713536472', 'uuid-lslong': '10987457334484971198'}, 'enable': 'true', 'created': '2026-01-05T03:28:52', 'last-modified': '2026-01-05T03:28:52', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.718358'} 2026-01-05 03:28:53,196 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-05 03:28:53,197 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-19388417 passed 2026-01-05 03:28:53,197 - DEBUG - ====Verifying policy data for ctest-vn-19388417 in API_Server ====== 2026-01-05 03:28:53,197 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-01-05 03:28:53,206 - DEBUG - Requesting: http://10.0.0.27:8082/domain/182056ec-3382-44e1-b0fd-9a9d794f24a6 2026-01-05 03:28:53,218 - DEBUG - Requesting: http://10.0.0.27:8082/project/2a1e2c7d-a50e-4f07-a22d-10cee80ca829 2026-01-05 03:28:53,314 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-network/3d684af0-f884-43d8-987b-4a3b4ebcaebe 2026-01-05 03:28:53,324 - DEBUG - =>VN ctest-vn-19388417 has no policy to be verified 2026-01-05 03:28:53,324 - DEBUG - Verifying the vn in opserver 2026-01-05 03:28:53,324 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 virtual network link through opserver 10.0.0.27 2026-01-05 03:28:53,324 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-01-05 03:28:53,601 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-01-05 03:28:53,681 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'href': 'http://10.0.0.27:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417?flat'} 2026-01-05 03:28:53,681 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 virtual network link through opserver 10.0.0.33 2026-01-05 03:28:53,681 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-01-05 03:28:53,945 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-01-05 03:28:54,007 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417?flat'} 2026-01-05 03:28:54,007 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 virtual network link through opserver 10.0.0.23 2026-01-05 03:28:54,007 - DEBUG - Requesting: http://10.0.0.23:8081/analytics/uves/virtual-networks 2026-01-05 03:28:54,274 - DEBUG - Requesting: http://10.0.0.23:8081/analytics/uves/virtual-networks 2026-01-05 03:28:54,340 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417', 'href': 'http://10.0.0.23:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417?flat'} 2026-01-05 03:28:54,340 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is found in opserver 2026-01-05 03:28:54,361 - DEBUG - Do not have enough data to verify VN in agent 2026-01-05 03:28:54,371 - DEBUG - VRF ids for VN ctest-vn-19388417: {} 2026-01-05 03:28:54,396 - DEBUG - Services list from nova: [, , , ] 2026-01-05 03:28:54,396 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4961-2', 'an-jenkins-deploy-platform-ansible-os-4961-1']} 2026-01-05 03:28:54,396 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4961-2', 'an-jenkins-deploy-platform-ansible-os-4961-1']} 2026-01-05 03:28:55,691 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4961-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4961-2) 2026-01-05 03:28:55,691 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4961-2', 'an-jenkins-deploy-platform-ansible-os-4961-1']} 2026-01-05 03:28:57,353 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4961-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4961-2) 2026-01-05 03:28:57,353 - INFO - Waiting for VM ctest-TestMtuProbe-37771018-29529630 to be up.. 2026-01-05 03:28:57,473 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-01-05 03:29:02,568 - DEBUG - VM is in ACTIVE state now 2026-01-05 03:29:02,568 - INFO - VM name : ctest-TestMtuProbe-37771018-29529630 2026-01-05 03:29:02,661 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 ID is 59b17371-707f-46af-bff5-ebee90392bd7 2026-01-05 03:29:02,693 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 launched on Node an-jenkins-deploy-platform-ansible-os-4961-2 2026-01-05 03:29:02,779 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/59b17371-707f-46af-bff5-ebee90392bd7 2026-01-05 03:29:03,045 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/59b17371-707f-46af-bff5-ebee90392bd7 2026-01-05 03:29:03,084 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine-interface/212c6d85-882f-4f1f-8cc7-eed8f03f1d16 2026-01-05 03:29:06,276 - 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') 2026-01-05 03:29:06,276 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:06,292 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:10,379 - 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 1013ms') 2026-01-05 03:29:10,380 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:10,394 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:14,472 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1008ms') 2026-01-05 03:29:14,472 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:14,487 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:18,572 - 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 1018ms') 2026-01-05 03:29:18,572 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:18,587 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:22,660 - 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 1009ms') 2026-01-05 03:29:22,660 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:22,676 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:26,761 - 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 1023ms') 2026-01-05 03:29:26,761 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:26,775 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:30,858 - 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') 2026-01-05 03:29:30,859 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:30,874 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:34,947 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1011ms') 2026-01-05 03:29:34,947 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:34,962 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:39,052 - 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') 2026-01-05 03:29:39,052 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:39,066 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:43,141 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-01-05 03:29:43,142 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:43,154 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:47,247 - 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 1027ms') 2026-01-05 03:29:47,248 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:47,268 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:51,335 - 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 1006ms') 2026-01-05 03:29:51,335 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 failed! 2026-01-05 03:29:51,352 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-37771018:ctest-vn-19388417 is 61.158.254.129 and allocation pool is NOT set 2026-01-05 03:29:53,420 - 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=15.1 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=3.36 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 3.359/9.226/15.093/5.867 ms') 2026-01-05 03:29:53,421 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-37771018-29529630 passed 2026-01-05 03:29:53,492 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:29:53,493 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:29:53,559 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-05 03:29:53,648 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-05 03:29:58,649 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:29:58,649 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:29:58,715 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-05 03:29:58,822 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-05 03:30:03,823 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:30:03,823 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:30:03,881 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-05 03:30:03,986 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-05 03:30:08,987 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:30:08,987 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:30:09,055 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-05 03:30:09,147 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-05 03:30:14,148 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:30:14,148 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:30:14,215 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-01-05 03:30:14,311 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-05 03:30:19,312 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:30:19,312 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-29529630, IP 61.158.254.131, Port 22 2026-01-05 03:30:19,469 - DEBUG - VM ctest-TestMtuProbe-37771018-29529630 is ready for SSH connections 2026-01-05 03:30:19,469 - INFO - Waiting for VM ctest-TestMtuProbe-37771018-20067185 to be up.. 2026-01-05 03:30:19,572 - DEBUG - VM is in ACTIVE state now 2026-01-05 03:30:19,572 - INFO - VM name : ctest-TestMtuProbe-37771018-20067185 2026-01-05 03:30:19,665 - DEBUG - VM ctest-TestMtuProbe-37771018-20067185 ID is d4aaac19-7471-4991-bb77-2e2fe566bd45 2026-01-05 03:30:19,665 - DEBUG - VM ctest-TestMtuProbe-37771018-20067185 launched on Node an-jenkins-deploy-platform-ansible-os-4961-2 2026-01-05 03:30:19,758 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine/d4aaac19-7471-4991-bb77-2e2fe566bd45 2026-01-05 03:30:19,769 - DEBUG - Requesting: http://10.0.0.23:8082/virtual-machine-interface/2533090d-1100-47f8-b9b7-504ef06e7669 2026-01-05 03:30:20,938 - 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=10.1 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=3.31 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 = 3.306/6.693/10.080/3.387 ms') 2026-01-05 03:30:20,938 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-37771018-20067185 passed 2026-01-05 03:30:21,018 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:30:21,019 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-37771018-20067185, IP 61.158.254.132, Port 22 2026-01-05 03:30:21,188 - DEBUG - VM ctest-TestMtuProbe-37771018-20067185 is ready for SSH connections 2026-01-05 03:30:21,188 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:30:21,188 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:30:42,586 - DEBUG - None 2026-01-05 03:30:42,586 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:30:42,587 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:31:22,184 - DEBUG - None 2026-01-05 03:31:22,185 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:22,185 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:22,185 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:22,185 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 61.158.254.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:22,185 - DEBUG - ping -s 56 -c 3 -W 1 61.158.254.132 2026-01-05 03:31:24,703 - DEBUG - PING 61.158.254.132 (61.158.254.132) 56(84) bytes of data. 64 bytes from 61.158.254.132: icmp_req=1 ttl=64 time=11.2 ms 64 bytes from 61.158.254.132: icmp_req=2 ttl=64 time=1.07 ms 64 bytes from 61.158.254.132: icmp_req=3 ttl=64 time=0.909 ms --- 61.158.254.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.909/4.423/11.287/4.854 ms 2026-01-05 03:31:24,703 - INFO - Ping to IP 61.158.254.132 from VM ctest-TestMtuProbe-37771018-29529630 passed 2026-01-05 03:31:24,703 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:24,704 - 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@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:24,704 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-05 03:31:25,289 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Dec 29 2017 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-05 03:31:25,290 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:25,290 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-05 03:31:25,750 - DEBUG - None 2026-01-05 03:31:25,750 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 61.158.254.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:25,750 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 61.158.254.132 5201 < testfile 2026-01-05 03:31:28,340 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000990188 s, 101 kB/s 2026-01-05 03:31:28,340 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:28,340 - DEBUG - ls -l testfile 2026-01-05 03:31:28,686 - DEBUG - -rw-r--r-- 1 root root 100 Jan 5 03:31 testfile 2026-01-05 03:31:28,686 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-37771018-20067185 2026-01-05 03:31:28,686 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:28,686 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:31:29,124 - DEBUG - None 2026-01-05 03:31:29,125 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:29,125 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:31:29,539 - DEBUG - None 2026-01-05 03:31:29,539 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:29,539 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:29,539 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:29,540 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 61.158.254.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:29,540 - DEBUG - ping -s 56 -c 3 -W 1 61.158.254.132 2026-01-05 03:31:32,019 - DEBUG - PING 61.158.254.132 (61.158.254.132) 56(84) bytes of data. 64 bytes from 61.158.254.132: icmp_req=1 ttl=64 time=1.90 ms 64 bytes from 61.158.254.132: icmp_req=2 ttl=64 time=1.17 ms 64 bytes from 61.158.254.132: icmp_req=3 ttl=64 time=1.02 ms --- 61.158.254.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 1.023/1.366/1.900/0.382 ms 2026-01-05 03:31:32,019 - INFO - Ping to IP 61.158.254.132 from VM ctest-TestMtuProbe-37771018-29529630 passed 2026-01-05 03:31:32,019 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:32,019 - 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@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:32,019 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-05 03:31:32,603 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 5 03:31 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-05 03:31:32,603 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:32,603 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-05 03:31:33,073 - DEBUG - None 2026-01-05 03:31:33,073 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 61.158.254.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:33,073 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 61.158.254.132 5201 < testfile 2026-01-05 03:31:35,693 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00382508 s, 26.1 kB/s 2026-01-05 03:31:35,694 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:35,694 - DEBUG - ls -l testfile 2026-01-05 03:31:36,046 - DEBUG - -rw-r--r-- 1 root root 100 Jan 5 03:31 testfile 2026-01-05 03:31:36,047 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-37771018-20067185 2026-01-05 03:31:36,047 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:36,047 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:31:36,504 - DEBUG - None 2026-01-05 03:31:36,504 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:36,504 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-05 03:31:36,979 - DEBUG - None 2026-01-05 03:31:36,979 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:36,979 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-05 03:31:36,979 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:36,979 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 61.158.254.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:36,979 - DEBUG - ping -s 56 -c 3 -W 1 61.158.254.132 2026-01-05 03:31:39,525 - DEBUG - PING 61.158.254.132 (61.158.254.132) 56(84) bytes of data. 64 bytes from 61.158.254.132: icmp_req=1 ttl=64 time=2.40 ms 64 bytes from 61.158.254.132: icmp_req=2 ttl=64 time=0.736 ms 64 bytes from 61.158.254.132: icmp_req=3 ttl=64 time=0.878 ms --- 61.158.254.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.736/1.340/2.407/0.757 ms 2026-01-05 03:31:39,526 - INFO - Ping to IP 61.158.254.132 from VM ctest-TestMtuProbe-37771018-29529630 passed 2026-01-05 03:31:39,526 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-05 03:31:39,526 - 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@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:39,526 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-05 03:31:40,077 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 5 03:31 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2026-01-05 03:31:40,077 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:40,077 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-05 03:31:40,553 - DEBUG - None 2026-01-05 03:31:40,553 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 61.158.254.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:40,553 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 61.158.254.132 5201 < testfile 2026-01-05 03:31:43,108 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00103969 s, 96.2 kB/s 2026-01-05 03:31:43,108 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-05 03:31:43,108 - DEBUG - ls -l testfile 2026-01-05 03:31:43,432 - DEBUG - -rw-r--r-- 1 root root 100 Jan 5 03:31 testfile 2026-01-05 03:31:43,432 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-37771018-20067185 2026-01-05 03:31:43,432 - INFO - Deleting VM ctest-TestMtuProbe-37771018-20067185 2026-01-05 03:31:43,532 - INFO - Deleting VM ctest-TestMtuProbe-37771018-29529630 2026-01-05 03:31:43,614 - INFO - Deleting VN ctest-vn-19388417 2026-01-05 03:31:43,661 - DEBUG - VN 3d684af0-f884-43d8-987b-4a3b4ebcaebe still in use: Unable to complete operation on network 3d684af0-f884-43d8-987b-4a3b4ebcaebe. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-f482d4a9-932d-4e88-b2e5-3738a9150f2f'] 2026-01-05 03:31:43,661 - WARNING - Deleting VN ctest-vn-19388417 failed..Will retry 2026-01-05 03:31:45,866 - DEBUG - Response for deleting network () 2026-01-05 03:31:45,866 - DEBUG - Requesting: http://10.0.0.27:8082/routing-instance/95f9a709-8d06-4501-9902-2174c204fa0a 2026-01-05 03:31:45,873 - DEBUG - Response Code: 404 2026-01-05 03:31:45,873 - DEBUG - Requesting: http://10.0.0.27:8082/domains 2026-01-05 03:31:45,880 - DEBUG - Requesting: http://10.0.0.27:8082/domain/182056ec-3382-44e1-b0fd-9a9d794f24a6 2026-01-05 03:31:45,939 - DEBUG - Requesting: http://10.0.0.27:8082/project/2a1e2c7d-a50e-4f07-a22d-10cee80ca829 2026-01-05 03:31:46,043 - INFO - Validated that VN ctest-vn-19388417 is not found in API Server 2026-01-05 03:31:46,054 - DEBUG - VN ctest-vn-19388417 is not present in Agent 10.0.0.57 2026-01-05 03:31:46,065 - DEBUG - VN ctest-vn-19388417 is not present in Agent 10.0.0.56 2026-01-05 03:31:46,065 - INFO - Validated that VN ctest-vn-19388417 is not in any agent 2026-01-05 03:31:46,098 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-19388417 info 2026-01-05 03:31:47,374 - DEBUG - No XMPP flaps were noticed during the test
2026-01-05 03:31:47,374 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:57]
2026-01-05 03:31:47,374 - INFO - -------------------------------------------------------------------------------- 2026-01-05 03:31:48,142 - INFO - Deleted project: ctest-TestMtuProbe-37771018, ID : 2a1e2c7d-a50e-4f07-a22d-10cee80ca829