2026-06-08 12:07:34,523 - INFO - Domain Default found not creating 2026-06-08 12:07:34,701 - INFO - Project ctest-TestMtuProbe-69297197 not found, creating it 2026-06-08 12:07:35,266 - INFO - Created Project:ctest-TestMtuProbe-69297197, ID : cc8156fd-a2eb-4968-9a59-ddb2fea22976 2026-06-08 12:07:36,725 - INFO - ================================================================================ 2026-06-08 12:07:36,726 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-06-08 12:07:36,726 - 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 2026-06-08 12:07:38,030 - DEBUG - Nothing to compare xmpp stats {'10.0.0.22': {'10.20.0.14': '0', '10.20.0.25': '0'}, '10.0.0.19': {'10.20.0.254': '0', '10.20.0.25': '0'}} with 2026-06-08 12:07:38,030 - INFO - Initial checks done. Running the testcase now 2026-06-08 12:07:38,031 - INFO - 2026-06-08 12:07:38,681 - DEBUG - Response for create_network : {'network': {'id': 'fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca', 'name': 'ctest-vn-63414618', 'tenant_id': 'cc8156fda2eb49689a59ddb2fea22976', 'project_id': 'cc8156fda2eb49689a59ddb2fea22976', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-69297197', 'ctest-vn-63414618'], 'port_security_enabled': True, 'description': ''}} 2026-06-08 12:07:38,962 - DEBUG - Response for create_subnet : {'subnet': {'id': '1dda3997-545a-4fb6-93a2-6834cb6a2e46', 'name': '', 'tenant_id': 'cc8156fda2eb49689a59ddb2fea22976', 'network_id': 'fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca', 'ip_version': 4, 'cidr': '64.147.248.128/26', 'allocation_pools': [{'start': '64.147.248.130', 'end': '64.147.248.190'}], 'gateway_ip': '64.147.248.129', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '64.147.248.130', 'tags': [], 'project_id': 'cc8156fda2eb49689a59ddb2fea22976'}} 2026-06-08 12:07:38,988 - INFO - Created VN ctest-vn-63414618 2026-06-08 12:07:39,002 - DEBUG - VN ctest-vn-63414618 UUID is fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,068 - DEBUG - Requesting: http://10.0.0.38:8082/domains 2026-06-08 12:07:39,365 - DEBUG - Requesting: http://10.0.0.38:8082/domains 2026-06-08 12:07:39,395 - DEBUG - Requesting: http://10.0.0.38:8082/domain/3787ca8a-a083-410b-a8ff-2f021111eb93 2026-06-08 12:07:39,410 - DEBUG - Requesting: http://10.0.0.38:8082/project/cc8156fd-a2eb-4968-9a59-ddb2fea22976 2026-06-08 12:07:39,501 - DEBUG - Requesting: http://10.0.0.38:8082/virtual-network/fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,511 - DEBUG - Requesting: http://10.0.0.38:8082/virtual-network/fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,521 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:07:39,527 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:07:39,533 - DEBUG - Requesting: http://10.0.0.38:8082/route-target/9b0e494e-6996-4c33-bea6-221209beadb9 2026-06-08 12:07:39,539 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-06-08 12:07:39,539 - DEBUG - Requesting: http://10.0.0.38:8082/virtual-network/fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,546 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:07:39,558 - INFO - Verified VN network id 14 for VN fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,559 - INFO - Verifications in API Server for VN ctest-vn-63414618 passed 2026-06-08 12:07:39,559 - DEBUG - Requesting: http://10.0.0.38:8082/virtual-network/fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,568 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:07:39,574 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:07:39,579 - DEBUG - Requesting: http://10.0.0.38:8082/route-target/9b0e494e-6996-4c33-bea6-221209beadb9 2026-06-08 12:07:39,590 - DEBUG - Control-node 10.0.0.38 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-69297197', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '18328903781005150670', 'uuid-lslong': '10193859475389325770'}, 'enable': 'true', 'created': '2026-06-08T12:07:38', 'last-modified': '2026-06-08T12:07:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.667735'} 2026-06-08 12:07:39,595 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-06-08 12:07:39,601 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-69297197', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '18328903781005150670', 'uuid-lslong': '10193859475389325770'}, 'enable': 'true', 'created': '2026-06-08T12:07:38', 'last-modified': '2026-06-08T12:07:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.678663'} 2026-06-08 12:07:39,607 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-06-08 12:07:39,612 - DEBUG - Control-node 10.0.0.249 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-69297197', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '18328903781005150670', 'uuid-lslong': '10193859475389325770'}, 'enable': 'true', 'created': '2026-06-08T12:07:38', 'last-modified': '2026-06-08T12:07:38', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.688099'} 2026-06-08 12:07:39,618 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-06-08 12:07:39,618 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-63414618 passed 2026-06-08 12:07:39,618 - DEBUG - ====Verifying policy data for ctest-vn-63414618 in API_Server ====== 2026-06-08 12:07:39,618 - DEBUG - Requesting: http://10.0.0.38:8082/domains 2026-06-08 12:07:39,623 - DEBUG - Requesting: http://10.0.0.38:8082/domain/3787ca8a-a083-410b-a8ff-2f021111eb93 2026-06-08 12:07:39,632 - DEBUG - Requesting: http://10.0.0.38:8082/project/cc8156fd-a2eb-4968-9a59-ddb2fea22976 2026-06-08 12:07:39,731 - DEBUG - Requesting: http://10.0.0.38:8082/virtual-network/fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca 2026-06-08 12:07:39,747 - DEBUG - =>VN ctest-vn-63414618 has no policy to be verified 2026-06-08 12:07:39,748 - DEBUG - Verifying the vn in opserver 2026-06-08 12:07:39,748 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 virtual network link through opserver 10.0.0.38 2026-06-08 12:07:39,748 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,043 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,103 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'href': 'http://10.0.0.38:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618?flat'} 2026-06-08 12:07:40,103 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 virtual network link through opserver 10.0.0.50 2026-06-08 12:07:40,103 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,404 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,480 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618?flat'} 2026-06-08 12:07:40,480 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 virtual network link through opserver 10.0.0.249 2026-06-08 12:07:40,480 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,784 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-06-08 12:07:40,848 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618', 'href': 'http://10.0.0.249:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618?flat'} 2026-06-08 12:07:40,848 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is found in opserver 2026-06-08 12:07:40,867 - DEBUG - Do not have enough data to verify VN in agent 2026-06-08 12:07:40,877 - DEBUG - VRF ids for VN ctest-vn-63414618: {} 2026-06-08 12:07:40,902 - DEBUG - Services list from nova: [, , , ] 2026-06-08 12:07:40,902 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5904-2', 'an-jenkins-deploy-platform-ansible-os-5904-1']} 2026-06-08 12:07:40,902 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5904-2', 'an-jenkins-deploy-platform-ansible-os-5904-1']} 2026-06-08 12:07:42,042 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5904-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5904-2) 2026-06-08 12:07:42,043 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5904-2', 'an-jenkins-deploy-platform-ansible-os-5904-1']} 2026-06-08 12:07:43,386 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5904-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5904-2) 2026-06-08 12:07:43,386 - INFO - Waiting for VM ctest-TestMtuProbe-69297197-81324144 to be up.. 2026-06-08 12:07:43,609 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-06-08 12:07:48,689 - DEBUG - VM is in ACTIVE state now 2026-06-08 12:07:48,689 - INFO - VM name : ctest-TestMtuProbe-69297197-81324144 2026-06-08 12:07:48,770 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 ID is c73708f6-9c4b-45ee-a6d4-59b49949fb8c 2026-06-08 12:07:48,795 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 launched on Node an-jenkins-deploy-platform-ansible-os-5904-2 2026-06-08 12:07:48,871 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-machine/c73708f6-9c4b-45ee-a6d4-59b49949fb8c 2026-06-08 12:07:49,163 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-machine/c73708f6-9c4b-45ee-a6d4-59b49949fb8c 2026-06-08 12:07:49,195 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-machine-interface/47e8a769-9ef8-4c98-9eac-095627d9d88c 2026-06-08 12:07:52,382 - 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 1017ms') 2026-06-08 12:07:52,382 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:07:52,400 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:07:56,488 - 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 1021ms') 2026-06-08 12:07:56,488 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:07:56,503 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:00,569 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1005ms') 2026-06-08 12:08:00,570 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:00,584 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:04,668 - 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 1021ms') 2026-06-08 12:08:04,668 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:04,683 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:08,771 - 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 1021ms') 2026-06-08 12:08:08,772 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:08,787 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:12,861 - 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') 2026-06-08 12:08:12,861 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:12,874 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:16,961 - 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 1021ms') 2026-06-08 12:08:16,961 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:16,981 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:21,056 - 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') 2026-06-08 12:08:21,056 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:21,071 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:25,151 - 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') 2026-06-08 12:08:25,151 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:25,165 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:29,249 - 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') 2026-06-08 12:08:29,249 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:29,264 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:33,351 - 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') 2026-06-08 12:08:33,351 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:33,367 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:37,440 - 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') 2026-06-08 12:08:37,440 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:37,454 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:41,534 - 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') 2026-06-08 12:08:41,534 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 failed! 2026-06-08 12:08:41,548 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-69297197:ctest-vn-63414618 is 64.147.248.129 and allocation pool is NOT set 2026-06-08 12:08:43,617 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n64 bytes from 169.254.0.3: icmp_seq=1 ttl=63 time=6.16 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=0.752 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 = 0.752/3.455/6.159/2.703 ms') 2026-06-08 12:08:43,617 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-69297197-81324144 passed 2026-06-08 12:08:43,685 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:08:43,685 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-81324144, IP 64.147.248.131, Port 22 2026-06-08 12:08:43,750 - 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': ''} 2026-06-08 12:08:43,847 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:08:48,848 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:08:48,848 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-81324144, IP 64.147.248.131, Port 22 2026-06-08 12:08:48,915 - 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': ''} 2026-06-08 12:08:48,994 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:08:53,995 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:08:53,995 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-81324144, IP 64.147.248.131, Port 22 2026-06-08 12:08:54,062 - 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': ''} 2026-06-08 12:08:54,164 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:08:59,164 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:08:59,164 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-81324144, IP 64.147.248.131, Port 22 2026-06-08 12:08:59,230 - 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': ''} 2026-06-08 12:08:59,323 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:09:04,323 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:09:04,324 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-81324144, IP 64.147.248.131, Port 22 2026-06-08 12:09:04,504 - DEBUG - VM ctest-TestMtuProbe-69297197-81324144 is ready for SSH connections 2026-06-08 12:09:04,504 - INFO - Waiting for VM ctest-TestMtuProbe-69297197-88267058 to be up.. 2026-06-08 12:09:04,583 - DEBUG - VM is in ACTIVE state now 2026-06-08 12:09:04,584 - INFO - VM name : ctest-TestMtuProbe-69297197-88267058 2026-06-08 12:09:04,679 - DEBUG - VM ctest-TestMtuProbe-69297197-88267058 ID is 47141157-6990-4e63-989e-de1b1d947984 2026-06-08 12:09:04,679 - DEBUG - VM ctest-TestMtuProbe-69297197-88267058 launched on Node an-jenkins-deploy-platform-ansible-os-5904-2 2026-06-08 12:09:04,789 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-machine/47141157-6990-4e63-989e-de1b1d947984 2026-06-08 12:09:04,801 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-machine-interface/57ef7fe2-984e-492b-b684-aaae75732560 2026-06-08 12:09:05,989 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n64 bytes from 169.254.0.4: icmp_seq=1 ttl=63 time=4.16 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=4.41 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 = 4.159/4.282/4.405/0.123 ms') 2026-06-08 12:09:05,989 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-69297197-88267058 passed 2026-06-08 12:09:06,056 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:09:06,056 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-88267058, IP 64.147.248.132, Port 22 2026-06-08 12:09:06,112 - DEBUG - Error on ssh to ubuntu@169.254.0.4:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.4/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.4/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.4/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-08 12:09:06,196 - DEBUG - VM ctest-TestMtuProbe-69297197-88267058 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:09:11,197 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:09:11,197 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-88267058, IP 64.147.248.132, Port 22 2026-06-08 12:09:11,263 - DEBUG - Error on ssh to ubuntu@169.254.0.4:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.4/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.4/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.4/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-06-08 12:09:11,355 - DEBUG - VM ctest-TestMtuProbe-69297197-88267058 is NOT ready for SSH connections, VM status: ACTIVE 2026-06-08 12:09:16,355 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:09:16,355 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-69297197-88267058, IP 64.147.248.132, Port 22 2026-06-08 12:09:16,535 - DEBUG - VM ctest-TestMtuProbe-69297197-88267058 is ready for SSH connections 2026-06-08 12:09:16,535 - 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 2026-06-08 12:09:16,535 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:00,833 - DEBUG - None 2026-06-08 12:10:00,833 - 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 2026-06-08 12:10:00,833 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:39,633 - DEBUG - None 2026-06-08 12:10:39,633 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:39,633 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:39,633 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:39,633 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 64.147.248.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:39,633 - DEBUG - ping -s 56 -c 3 -W 1 64.147.248.132 2026-06-08 12:10:42,154 - DEBUG - PING 64.147.248.132 (64.147.248.132) 56(84) bytes of data. 64 bytes from 64.147.248.132: icmp_req=1 ttl=64 time=8.42 ms 64 bytes from 64.147.248.132: icmp_req=2 ttl=64 time=0.888 ms 64 bytes from 64.147.248.132: icmp_req=3 ttl=64 time=0.905 ms --- 64.147.248.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 0.888/3.404/8.420/3.546 ms 2026-06-08 12:10:42,154 - INFO - Ping to IP 64.147.248.132 from VM ctest-TestMtuProbe-69297197-81324144 passed 2026-06-08 12:10:42,155 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:42,155 - 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 2026-06-08 12:10:42,155 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-06-08 12:10:42,734 - 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 2026-06-08 12:10:42,734 - 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 2026-06-08 12:10:42,734 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-06-08 12:10:43,213 - DEBUG - None 2026-06-08 12:10:43,213 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 64.147.248.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:43,213 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 64.147.248.132 5201 < testfile 2026-06-08 12:10:45,786 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00076707 s, 130 kB/s 2026-06-08 12:10:45,787 - 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 2026-06-08 12:10:45,787 - DEBUG - ls -l testfile 2026-06-08 12:10:46,132 - DEBUG - -rw-r--r-- 1 root root 100 Jun 8 12:10 testfile 2026-06-08 12:10:46,132 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-69297197-88267058 2026-06-08 12:10:46,132 - 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 2026-06-08 12:10:46,132 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:46,603 - DEBUG - None 2026-06-08 12:10:46,603 - 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 2026-06-08 12:10:46,603 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:47,058 - DEBUG - None 2026-06-08 12:10:47,059 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:47,059 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:47,059 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:47,059 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 64.147.248.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:47,059 - DEBUG - ping -s 56 -c 3 -W 1 64.147.248.132 2026-06-08 12:10:49,704 - DEBUG - PING 64.147.248.132 (64.147.248.132) 56(84) bytes of data. 64 bytes from 64.147.248.132: icmp_req=1 ttl=64 time=2.48 ms 64 bytes from 64.147.248.132: icmp_req=2 ttl=64 time=0.898 ms 64 bytes from 64.147.248.132: icmp_req=3 ttl=64 time=0.763 ms --- 64.147.248.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.763/1.383/2.489/0.784 ms 2026-06-08 12:10:49,704 - INFO - Ping to IP 64.147.248.132 from VM ctest-TestMtuProbe-69297197-81324144 passed 2026-06-08 12:10:49,704 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:49,704 - 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@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:49,705 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-06-08 12:10:50,302 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jun 8 12:10 . 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 2026-06-08 12:10:50,303 - 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 2026-06-08 12:10:50,303 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-06-08 12:10:50,740 - DEBUG - None 2026-06-08 12:10:50,740 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 64.147.248.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:50,740 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 64.147.248.132 5201 < testfile 2026-06-08 12:10:53,271 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000923946 s, 108 kB/s 2026-06-08 12:10:53,271 - 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 2026-06-08 12:10:53,271 - DEBUG - ls -l testfile 2026-06-08 12:10:53,614 - DEBUG - -rw-r--r-- 1 root root 100 Jun 8 12:10 testfile 2026-06-08 12:10:53,614 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-69297197-88267058 2026-06-08 12:10:53,615 - 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 2026-06-08 12:10:53,615 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:54,059 - DEBUG - None 2026-06-08 12:10:54,059 - 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 2026-06-08 12:10:54,059 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-06-08 12:10:54,476 - DEBUG - None 2026-06-08 12:10:54,476 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:54,476 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-06-08 12:10:54,476 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:54,476 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 64.147.248.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:54,477 - DEBUG - ping -s 56 -c 3 -W 1 64.147.248.132 2026-06-08 12:10:56,993 - DEBUG - PING 64.147.248.132 (64.147.248.132) 56(84) bytes of data. 64 bytes from 64.147.248.132: icmp_req=1 ttl=64 time=2.40 ms 64 bytes from 64.147.248.132: icmp_req=2 ttl=64 time=0.837 ms 64 bytes from 64.147.248.132: icmp_req=3 ttl=64 time=0.882 ms --- 64.147.248.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.837/1.375/2.408/0.731 ms 2026-06-08 12:10:56,993 - INFO - Ping to IP 64.147.248.132 from VM ctest-TestMtuProbe-69297197-81324144 passed 2026-06-08 12:10:56,994 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-06-08 12:10:56,994 - 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 2026-06-08 12:10:56,994 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-06-08 12:10:57,580 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jun 8 12:10 . 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 2026-06-08 12:10:57,580 - 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 2026-06-08 12:10:57,580 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-06-08 12:10:58,050 - DEBUG - None 2026-06-08 12:10:58,050 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 64.147.248.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-06-08 12:10:58,050 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 64.147.248.132 5201 < testfile 2026-06-08 12:11:00,587 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00108466 s, 92.2 kB/s 2026-06-08 12:11:00,588 - 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 2026-06-08 12:11:00,588 - DEBUG - ls -l testfile 2026-06-08 12:11:00,927 - DEBUG - -rw-r--r-- 1 root root 100 Jun 8 12:10 testfile 2026-06-08 12:11:00,927 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-69297197-88267058 2026-06-08 12:11:00,927 - INFO - Deleting VM ctest-TestMtuProbe-69297197-88267058 2026-06-08 12:11:01,000 - INFO - Deleting VM ctest-TestMtuProbe-69297197-81324144 2026-06-08 12:11:01,077 - INFO - Deleting VN ctest-vn-63414618 2026-06-08 12:11:01,134 - DEBUG - VN fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca still in use: Unable to complete operation on network fe5d58e0-cd20-49ce-8d77-dd2ef8d4a1ca. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-57b850f7-b74f-420e-8d82-6b6cc9a9b862'] 2026-06-08 12:11:01,134 - WARNING - Deleting VN ctest-vn-63414618 failed..Will retry 2026-06-08 12:11:03,309 - DEBUG - Response for deleting network () 2026-06-08 12:11:03,310 - DEBUG - Requesting: http://10.0.0.38:8082/routing-instance/f86c458f-d5e3-4a67-b1e7-7db78c2391a6 2026-06-08 12:11:03,315 - DEBUG - Response Code: 404 2026-06-08 12:11:03,315 - DEBUG - Requesting: http://10.0.0.38:8082/domains 2026-06-08 12:11:03,320 - DEBUG - Requesting: http://10.0.0.38:8082/domain/3787ca8a-a083-410b-a8ff-2f021111eb93 2026-06-08 12:11:03,351 - DEBUG - Requesting: http://10.0.0.38:8082/project/cc8156fd-a2eb-4968-9a59-ddb2fea22976 2026-06-08 12:11:03,448 - INFO - Validated that VN ctest-vn-63414618 is not found in API Server 2026-06-08 12:11:03,457 - DEBUG - VN ctest-vn-63414618 is not present in Agent 10.0.0.22 2026-06-08 12:11:03,468 - DEBUG - VN ctest-vn-63414618 is not present in Agent 10.0.0.19 2026-06-08 12:11:03,469 - INFO - Validated that VN ctest-vn-63414618 is not in any agent 2026-06-08 12:11:03,498 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-63414618 info 2026-06-08 12:11:04,781 - DEBUG - No XMPP flaps were noticed during the test 2026-06-08 12:11:04,781 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:28] 2026-06-08 12:11:04,781 - INFO - -------------------------------------------------------------------------------- 2026-06-08 12:11:05,523 - INFO - Deleted project: ctest-TestMtuProbe-69297197, ID : cc8156fd-a2eb-4968-9a59-ddb2fea22976