2026-01-08 03:33:58,997 - INFO - Domain Default found not creating 2026-01-08 03:33:59,183 - INFO - Project ctest-TestMtuProbe-78956949 not found, creating it 2026-01-08 03:33:59,723 - INFO - Created Project:ctest-TestMtuProbe-78956949, ID : 70c9dd17-cb25-42ae-b37c-0fab2c159dc1 2026-01-08 03:34:01,452 - INFO - ================================================================================ 2026-01-08 03:34:01,452 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-01-08 03:34:01,452 - 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 2026-01-08 03:34:02,749 - DEBUG - Nothing to compare xmpp stats {'10.0.0.57': {'10.20.0.25': '0', '10.20.0.17': '0'}, '10.0.0.56': {'10.20.0.25': '0', '10.20.0.193': '0'}} with 2026-01-08 03:34:02,749 - INFO - Initial checks done. Running the testcase now 2026-01-08 03:34:02,750 - INFO - 2026-01-08 03:34:03,457 - DEBUG - Response for create_network : {'network': {'id': 'bf9cc9ae-8cba-4331-8515-3ad61c2d8e75', 'name': 'ctest-vn-80954353', 'tenant_id': '70c9dd17cb2542aeb37c0fab2c159dc1', 'project_id': '70c9dd17cb2542aeb37c0fab2c159dc1', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-78956949', 'ctest-vn-80954353'], 'port_security_enabled': True, 'description': ''}} 2026-01-08 03:34:03,761 - DEBUG - Response for create_subnet : {'subnet': {'id': '37c97224-7f09-4000-9adb-098629aeefff', 'name': '', 'tenant_id': '70c9dd17cb2542aeb37c0fab2c159dc1', 'network_id': 'bf9cc9ae-8cba-4331-8515-3ad61c2d8e75', 'ip_version': 4, 'cidr': '114.135.96.64/26', 'allocation_pools': [{'start': '114.135.96.66', 'end': '114.135.96.126'}], 'gateway_ip': '114.135.96.65', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '114.135.96.66', 'tags': [], 'project_id': '70c9dd17cb2542aeb37c0fab2c159dc1'}} 2026-01-08 03:34:03,785 - INFO - Created VN ctest-vn-80954353 2026-01-08 03:34:03,799 - DEBUG - VN ctest-vn-80954353 UUID is bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:03,881 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-08 03:34:04,194 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-08 03:34:04,226 - DEBUG - Requesting: http://10.0.0.242:8082/domain/01640a83-288f-426f-a2f2-0c0b4b93ac50 2026-01-08 03:34:04,245 - DEBUG - Requesting: http://10.0.0.242:8082/project/70c9dd17-cb25-42ae-b37c-0fab2c159dc1 2026-01-08 03:34:04,350 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,362 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,372 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:34:04,380 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:34:04,389 - DEBUG - Requesting: http://10.0.0.242:8082/route-target/905aae10-5eeb-464a-8bd4-167e6432ab2f 2026-01-08 03:34:04,402 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-08 03:34:04,402 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,412 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:34:04,430 - INFO - Verified VN network id 13 for VN bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,430 - INFO - Verifications in API Server for VN ctest-vn-80954353 passed 2026-01-08 03:34:04,430 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,441 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:34:04,448 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:34:04,458 - DEBUG - Requesting: http://10.0.0.242:8082/route-target/905aae10-5eeb-464a-8bd4-167e6432ab2f 2026-01-08 03:34:04,471 - DEBUG - Control-node 10.0.0.242 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-78956949', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '13807132309133607729', 'uuid-lslong': '9589635672825499253'}, 'enable': 'true', 'created': '2026-01-08T03:34:03', 'last-modified': '2026-01-08T03:34:03', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.758622'} 2026-01-08 03:34:04,478 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-08 03:34:04,486 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-78956949', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '13807132309133607729', 'uuid-lslong': '9589635672825499253'}, 'enable': 'true', 'created': '2026-01-08T03:34:03', 'last-modified': '2026-01-08T03:34:03', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.778814'} 2026-01-08 03:34:04,492 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-08 03:34:04,498 - DEBUG - Control-node 10.0.0.27 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-78956949', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '13807132309133607729', 'uuid-lslong': '9589635672825499253'}, 'enable': 'true', 'created': '2026-01-08T03:34:03', 'last-modified': '2026-01-08T03:34:03', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.793712'} 2026-01-08 03:34:04,503 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-01-08 03:34:04,503 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-80954353 passed 2026-01-08 03:34:04,504 - DEBUG - ====Verifying policy data for ctest-vn-80954353 in API_Server ====== 2026-01-08 03:34:04,504 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-08 03:34:04,512 - DEBUG - Requesting: http://10.0.0.242:8082/domain/01640a83-288f-426f-a2f2-0c0b4b93ac50 2026-01-08 03:34:04,526 - DEBUG - Requesting: http://10.0.0.242:8082/project/70c9dd17-cb25-42ae-b37c-0fab2c159dc1 2026-01-08 03:34:04,620 - DEBUG - Requesting: http://10.0.0.242:8082/virtual-network/bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 2026-01-08 03:34:04,632 - DEBUG - =>VN ctest-vn-80954353 has no policy to be verified 2026-01-08 03:34:04,632 - DEBUG - Verifying the vn in opserver 2026-01-08 03:34:04,632 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 virtual network link through opserver 10.0.0.242 2026-01-08 03:34:04,632 - DEBUG - Requesting: http://10.0.0.242:8081/analytics/uves/virtual-networks 2026-01-08 03:34:04,942 - DEBUG - Requesting: http://10.0.0.242:8081/analytics/uves/virtual-networks 2026-01-08 03:34:05,024 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'href': 'http://10.0.0.242:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353?flat'} 2026-01-08 03:34:05,024 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 virtual network link through opserver 10.0.0.50 2026-01-08 03:34:05,025 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-01-08 03:34:05,341 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-01-08 03:34:05,422 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353?flat'} 2026-01-08 03:34:05,422 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 virtual network link through opserver 10.0.0.27 2026-01-08 03:34:05,422 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-01-08 03:34:05,741 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-01-08 03:34:05,808 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353', 'href': 'http://10.0.0.27:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353?flat'} 2026-01-08 03:34:05,808 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is found in opserver 2026-01-08 03:34:05,840 - DEBUG - Do not have enough data to verify VN in agent 2026-01-08 03:34:05,850 - DEBUG - VRF ids for VN ctest-vn-80954353: {} 2026-01-08 03:34:05,880 - DEBUG - Services list from nova: [, , , ] 2026-01-08 03:34:05,880 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4976-2', 'an-jenkins-deploy-platform-ansible-os-4976-1']} 2026-01-08 03:34:05,880 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4976-2', 'an-jenkins-deploy-platform-ansible-os-4976-1']} 2026-01-08 03:34:07,091 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4976-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4976-2) 2026-01-08 03:34:07,091 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-4976-2', 'an-jenkins-deploy-platform-ansible-os-4976-1']} 2026-01-08 03:34:08,687 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-4976-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-4976-2) 2026-01-08 03:34:08,687 - INFO - Waiting for VM ctest-TestMtuProbe-78956949-14421006 to be up.. 2026-01-08 03:34:08,796 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-01-08 03:34:13,892 - DEBUG - VM is in ACTIVE state now 2026-01-08 03:34:13,892 - INFO - VM name : ctest-TestMtuProbe-78956949-14421006 2026-01-08 03:34:14,001 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 ID is 2285ff07-8563-4188-94c9-79b77350569f 2026-01-08 03:34:14,039 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 launched on Node an-jenkins-deploy-platform-ansible-os-4976-2 2026-01-08 03:34:14,125 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-machine/2285ff07-8563-4188-94c9-79b77350569f 2026-01-08 03:34:14,423 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-machine/2285ff07-8563-4188-94c9-79b77350569f 2026-01-08 03:34:14,466 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-machine-interface/d5724a47-119f-4004-99b4-2423cbb9ec7b 2026-01-08 03:34:17,644 - 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') 2026-01-08 03:34:17,644 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:17,662 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:21,738 - 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 1004ms') 2026-01-08 03:34:21,738 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:21,754 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:25,835 - 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') 2026-01-08 03:34:25,835 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:25,851 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:29,931 - 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') 2026-01-08 03:34:29,931 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:29,946 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:34,023 - 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') 2026-01-08 03:34:34,023 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:34,040 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:38,121 - 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') 2026-01-08 03:34:38,121 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:38,138 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:42,221 - 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') 2026-01-08 03:34:42,221 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:42,241 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:46,311 - 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') 2026-01-08 03:34:46,311 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:46,325 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:50,414 - 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 1026ms') 2026-01-08 03:34:50,414 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:50,430 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:54,506 - 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') 2026-01-08 03:34:54,506 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:54,521 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:34:58,604 - 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') 2026-01-08 03:34:58,604 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:34:58,620 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:35:02,696 - 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') 2026-01-08 03:35:02,696 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 failed! 2026-01-08 03:35:02,711 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-78956949:ctest-vn-80954353 is 114.135.96.65 and allocation pool is NOT set 2026-01-08 03:35:06,795 - 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=2 ttl=63 time=6.75 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 1 received, 50% packet loss, time 1017ms\r\nrtt min/avg/max/mdev = 6.748/6.748/6.748/0.000 ms') 2026-01-08 03:35:06,795 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-78956949-14421006 passed 2026-01-08 03:35:06,865 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:06,865 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:06,933 - 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': ''} 2026-01-08 03:35:07,024 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-08 03:35:12,026 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:12,026 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:12,092 - 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': ''} 2026-01-08 03:35:12,188 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-08 03:35:17,189 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:17,189 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:17,271 - 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': ''} 2026-01-08 03:35:17,360 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-08 03:35:22,361 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:22,361 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:22,428 - 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': ''} 2026-01-08 03:35:22,518 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-08 03:35:27,519 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:27,519 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:27,589 - 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': ''} 2026-01-08 03:35:27,696 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is NOT ready for SSH connections, VM status: ACTIVE 2026-01-08 03:35:32,697 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:32,697 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-14421006, IP 114.135.96.67, Port 22 2026-01-08 03:35:32,876 - DEBUG - VM ctest-TestMtuProbe-78956949-14421006 is ready for SSH connections 2026-01-08 03:35:32,876 - INFO - Waiting for VM ctest-TestMtuProbe-78956949-87681326 to be up.. 2026-01-08 03:35:32,963 - DEBUG - VM is in ACTIVE state now 2026-01-08 03:35:32,963 - INFO - VM name : ctest-TestMtuProbe-78956949-87681326 2026-01-08 03:35:33,048 - DEBUG - VM ctest-TestMtuProbe-78956949-87681326 ID is 0293d9db-890f-4f38-a427-d739a2f5cfd4 2026-01-08 03:35:33,049 - DEBUG - VM ctest-TestMtuProbe-78956949-87681326 launched on Node an-jenkins-deploy-platform-ansible-os-4976-2 2026-01-08 03:35:33,133 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-machine/0293d9db-890f-4f38-a427-d739a2f5cfd4 2026-01-08 03:35:33,148 - DEBUG - Requesting: http://10.0.0.27:8082/virtual-machine-interface/52ad2927-d906-4f98-a71f-2fccadec4e93 2026-01-08 03:35:34,322 - 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=3.18 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=2.44 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 = 2.440/2.808/3.176/0.368 ms') 2026-01-08 03:35:34,322 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-78956949-87681326 passed 2026-01-08 03:35:34,392 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:35:34,392 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-78956949-87681326, IP 114.135.96.68, Port 22 2026-01-08 03:35:34,557 - DEBUG - VM ctest-TestMtuProbe-78956949-87681326 is ready for SSH connections 2026-01-08 03:35:34,558 - 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 2026-01-08 03:35:34,558 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:35:55,021 - DEBUG - None 2026-01-08 03:35:55,021 - 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 2026-01-08 03:35:55,021 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:36:34,930 - DEBUG - None 2026-01-08 03:36:34,931 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:34,931 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:34,931 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:34,931 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 114.135.96.68, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:34,931 - DEBUG - ping -s 56 -c 3 -W 1 114.135.96.68 2026-01-08 03:36:37,444 - DEBUG - PING 114.135.96.68 (114.135.96.68) 56(84) bytes of data. 64 bytes from 114.135.96.68: icmp_req=1 ttl=64 time=11.6 ms 64 bytes from 114.135.96.68: icmp_req=2 ttl=64 time=0.755 ms 64 bytes from 114.135.96.68: icmp_req=3 ttl=64 time=0.710 ms --- 114.135.96.68 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.710/4.372/11.652/5.147 ms 2026-01-08 03:36:37,444 - INFO - Ping to IP 114.135.96.68 from VM ctest-TestMtuProbe-78956949-14421006 passed 2026-01-08 03:36:37,445 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:37,445 - 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 2026-01-08 03:36:37,445 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-08 03:36:38,018 - 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 2026-01-08 03:36:38,018 - 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 2026-01-08 03:36:38,018 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-08 03:36:38,463 - DEBUG - None 2026-01-08 03:36:38,463 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 114.135.96.68 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:38,463 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 114.135.96.68 5201 < testfile 2026-01-08 03:36:41,028 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000785971 s, 127 kB/s 2026-01-08 03:36:41,028 - 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 2026-01-08 03:36:41,028 - DEBUG - ls -l testfile 2026-01-08 03:36:41,372 - DEBUG - -rw-r--r-- 1 root root 100 Jan 8 03:36 testfile 2026-01-08 03:36:41,372 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-78956949-87681326 2026-01-08 03:36:41,373 - 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 2026-01-08 03:36:41,373 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:36:41,849 - DEBUG - None 2026-01-08 03:36:41,849 - 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 2026-01-08 03:36:41,849 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:36:42,327 - DEBUG - None 2026-01-08 03:36:42,327 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:42,327 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:42,327 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:42,327 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 114.135.96.68, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:42,328 - DEBUG - ping -s 56 -c 3 -W 1 114.135.96.68 2026-01-08 03:36:44,828 - DEBUG - PING 114.135.96.68 (114.135.96.68) 56(84) bytes of data. 64 bytes from 114.135.96.68: icmp_req=1 ttl=64 time=2.83 ms 64 bytes from 114.135.96.68: icmp_req=2 ttl=64 time=0.805 ms 64 bytes from 114.135.96.68: icmp_req=3 ttl=64 time=0.674 ms --- 114.135.96.68 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.674/1.437/2.834/0.989 ms 2026-01-08 03:36:44,828 - INFO - Ping to IP 114.135.96.68 from VM ctest-TestMtuProbe-78956949-14421006 passed 2026-01-08 03:36:44,828 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:44,828 - 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 2026-01-08 03:36:44,828 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-08 03:36:45,458 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 8 03:36 . 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 2026-01-08 03:36:45,459 - 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 2026-01-08 03:36:45,459 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-08 03:36:45,935 - DEBUG - None 2026-01-08 03:36:45,935 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 114.135.96.68 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:45,935 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 114.135.96.68 5201 < testfile 2026-01-08 03:36:48,466 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000953237 s, 105 kB/s 2026-01-08 03:36:48,466 - 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 2026-01-08 03:36:48,466 - DEBUG - ls -l testfile 2026-01-08 03:36:48,806 - DEBUG - -rw-r--r-- 1 root root 100 Jan 8 03:36 testfile 2026-01-08 03:36:48,806 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-78956949-87681326 2026-01-08 03:36:48,806 - 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 2026-01-08 03:36:48,806 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:36:49,264 - DEBUG - None 2026-01-08 03:36:49,265 - 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 2026-01-08 03:36:49,265 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-01-08 03:36:49,682 - DEBUG - None 2026-01-08 03:36:49,683 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:49,683 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-01-08 03:36:49,683 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:49,683 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 114.135.96.68, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:49,683 - DEBUG - ping -s 56 -c 3 -W 1 114.135.96.68 2026-01-08 03:36:52,162 - DEBUG - PING 114.135.96.68 (114.135.96.68) 56(84) bytes of data. 64 bytes from 114.135.96.68: icmp_req=1 ttl=64 time=2.70 ms 64 bytes from 114.135.96.68: icmp_req=2 ttl=64 time=0.892 ms 64 bytes from 114.135.96.68: icmp_req=3 ttl=64 time=1.11 ms --- 114.135.96.68 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 0.892/1.572/2.706/0.807 ms 2026-01-08 03:36:52,162 - INFO - Ping to IP 114.135.96.68 from VM ctest-TestMtuProbe-78956949-14421006 passed 2026-01-08 03:36:52,162 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-01-08 03:36:52,162 - 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 2026-01-08 03:36:52,162 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-01-08 03:36:52,749 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Jan 8 03:36 . 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 2026-01-08 03:36:52,749 - 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 2026-01-08 03:36:52,749 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-01-08 03:36:53,200 - DEBUG - None 2026-01-08 03:36:53,200 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 114.135.96.68 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.56, gateway password: c0ntrail123 2026-01-08 03:36:53,200 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 114.135.96.68 5201 < testfile 2026-01-08 03:36:55,744 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00105711 s, 94.6 kB/s 2026-01-08 03:36:55,745 - 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 2026-01-08 03:36:55,745 - DEBUG - ls -l testfile 2026-01-08 03:36:56,082 - DEBUG - -rw-r--r-- 1 root root 100 Jan 8 03:36 testfile 2026-01-08 03:36:56,082 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-78956949-87681326 2026-01-08 03:36:56,082 - INFO - Deleting VM ctest-TestMtuProbe-78956949-87681326 2026-01-08 03:36:56,169 - INFO - Deleting VM ctest-TestMtuProbe-78956949-14421006 2026-01-08 03:36:56,286 - INFO - Deleting VN ctest-vn-80954353 2026-01-08 03:36:56,340 - DEBUG - VN bf9cc9ae-8cba-4331-8515-3ad61c2d8e75 still in use: Unable to complete operation on network bf9cc9ae-8cba-4331-8515-3ad61c2d8e75. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-e7d1a3a0-0757-413f-b3de-2521e555805a'] 2026-01-08 03:36:56,341 - WARNING - Deleting VN ctest-vn-80954353 failed..Will retry 2026-01-08 03:36:58,516 - DEBUG - Response for deleting network () 2026-01-08 03:36:58,516 - DEBUG - Requesting: http://10.0.0.242:8082/routing-instance/60611010-41e6-4d1c-a50e-51b70117321f 2026-01-08 03:36:58,523 - DEBUG - Response Code: 404 2026-01-08 03:36:58,523 - DEBUG - Requesting: http://10.0.0.242:8082/domains 2026-01-08 03:36:58,528 - DEBUG - Requesting: http://10.0.0.242:8082/domain/01640a83-288f-426f-a2f2-0c0b4b93ac50 2026-01-08 03:36:58,580 - DEBUG - Requesting: http://10.0.0.242:8082/project/70c9dd17-cb25-42ae-b37c-0fab2c159dc1 2026-01-08 03:36:58,687 - INFO - Validated that VN ctest-vn-80954353 is not found in API Server 2026-01-08 03:36:58,700 - DEBUG - VN ctest-vn-80954353 is not present in Agent 10.0.0.57 2026-01-08 03:36:58,711 - DEBUG - VN ctest-vn-80954353 is not present in Agent 10.0.0.56 2026-01-08 03:36:58,711 - INFO - Validated that VN ctest-vn-80954353 is not in any agent 2026-01-08 03:36:58,752 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-80954353 info 2026-01-08 03:37:00,046 - DEBUG - No XMPP flaps were noticed during the test
2026-01-08 03:37:00,046 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:59]
2026-01-08 03:37:00,046 - INFO - -------------------------------------------------------------------------------- 2026-01-08 03:37:00,880 - INFO - Deleted project: ctest-TestMtuProbe-78956949, ID : 70c9dd17-cb25-42ae-b37c-0fab2c159dc1