2026-04-06 03:57:20,994 - INFO - Domain Default found not creating 2026-04-06 03:57:21,175 - INFO - Project ctest-TestMtuProbe-11370224 not found, creating it 2026-04-06 03:57:21,827 - INFO - Created Project:ctest-TestMtuProbe-11370224, ID : 7dd850fc-6f19-492c-a84e-507f6c51d549 2026-04-06 03:57:23,350 - INFO - ================================================================================ 2026-04-06 03:57:23,350 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-04-06 03:57:23,350 - 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 2026-04-06 03:57:24,635 - DEBUG - Nothing to compare xmpp stats {'10.0.0.19': {'10.20.0.193': '0', '10.20.0.129': '0'}, '10.0.0.241': {'10.20.0.18': '0', '10.20.0.129': '0'}} with 2026-04-06 03:57:24,635 - INFO - Initial checks done. Running the testcase now 2026-04-06 03:57:24,635 - INFO - 2026-04-06 03:57:25,394 - DEBUG - Response for create_network : {'network': {'id': '727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7', 'name': 'ctest-vn-45455414', 'tenant_id': '7dd850fc6f19492ca84e507f6c51d549', 'project_id': '7dd850fc6f19492ca84e507f6c51d549', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-11370224', 'ctest-vn-45455414'], 'port_security_enabled': True, 'description': ''}} 2026-04-06 03:57:25,683 - DEBUG - Response for create_subnet : {'subnet': {'id': 'd2354798-19d3-4ada-99c5-81ff9d3c2ada', 'name': '', 'tenant_id': '7dd850fc6f19492ca84e507f6c51d549', 'network_id': '727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7', 'ip_version': 4, 'cidr': '107.65.207.0/26', 'allocation_pools': [{'start': '107.65.207.2', 'end': '107.65.207.62'}], 'gateway_ip': '107.65.207.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '107.65.207.2', 'tags': [], 'project_id': '7dd850fc6f19492ca84e507f6c51d549'}} 2026-04-06 03:57:25,710 - INFO - Created VN ctest-vn-45455414 2026-04-06 03:57:25,724 - DEBUG - VN ctest-vn-45455414 UUID is 727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:25,809 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-04-06 03:57:26,105 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-04-06 03:57:26,146 - DEBUG - Requesting: http://10.0.0.249:8082/domain/500738d8-636d-4330-98c4-d5dafb5cbb39 2026-04-06 03:57:26,169 - DEBUG - Requesting: http://10.0.0.249:8082/project/7dd850fc-6f19-492c-a84e-507f6c51d549 2026-04-06 03:57:26,310 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,327 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,340 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 03:57:26,350 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 03:57:26,360 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/24f6403b-a010-46c0-bb56-2e27d9641bd7 2026-04-06 03:57:26,372 - DEBUG - Route Targets: ['target:64512:8000008'] 2026-04-06 03:57:26,372 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,383 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 03:57:26,403 - INFO - Verified VN network id 15 for VN 727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,404 - INFO - Verifications in API Server for VN ctest-vn-45455414 passed 2026-04-06 03:57:26,404 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,418 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 03:57:26,430 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 03:57:26,439 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/24f6403b-a010-46c0-bb56-2e27d9641bd7 2026-04-06 03:57:26,453 - DEBUG - Control-node 10.0.0.249 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-11370224', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '8250198674947198587', 'uuid-lslong': '11270672433757158855'}, 'enable': 'true', 'created': '2026-04-06T03:57:25', 'last-modified': '2026-04-06T03:57:25', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.847437'} 2026-04-06 03:57:26,475 - DEBUG - Route Targets: ['target:64512:8000008'] 2026-04-06 03:57:26,488 - DEBUG - Control-node 10.0.0.27 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-11370224', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '8250198674947198587', 'uuid-lslong': '11270672433757158855'}, 'enable': 'true', 'created': '2026-04-06T03:57:25', 'last-modified': '2026-04-06T03:57:25', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.877832'} 2026-04-06 03:57:26,497 - DEBUG - Route Targets: ['target:64512:8000008'] 2026-04-06 03:57:26,504 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-11370224', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '8250198674947198587', 'uuid-lslong': '11270672433757158855'}, 'enable': 'true', 'created': '2026-04-06T03:57:25', 'last-modified': '2026-04-06T03:57:25', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.898484'} 2026-04-06 03:57:26,513 - DEBUG - Route Targets: ['target:64512:8000008'] 2026-04-06 03:57:26,513 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-45455414 passed 2026-04-06 03:57:26,514 - DEBUG - ====Verifying policy data for ctest-vn-45455414 in API_Server ====== 2026-04-06 03:57:26,514 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-04-06 03:57:26,525 - DEBUG - Requesting: http://10.0.0.249:8082/domain/500738d8-636d-4330-98c4-d5dafb5cbb39 2026-04-06 03:57:26,559 - DEBUG - Requesting: http://10.0.0.249:8082/project/7dd850fc-6f19-492c-a84e-507f6c51d549 2026-04-06 03:57:26,675 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 2026-04-06 03:57:26,694 - DEBUG - =>VN ctest-vn-45455414 has no policy to be verified 2026-04-06 03:57:26,694 - DEBUG - Verifying the vn in opserver 2026-04-06 03:57:26,694 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 virtual network link through opserver 10.0.0.249 2026-04-06 03:57:26,694 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-04-06 03:57:27,099 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-04-06 03:57:27,475 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'href': 'http://10.0.0.249:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414?flat'} 2026-04-06 03:57:27,475 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 virtual network link through opserver 10.0.0.27 2026-04-06 03:57:27,475 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-04-06 03:57:27,784 - DEBUG - Requesting: http://10.0.0.27:8081/analytics/uves/virtual-networks 2026-04-06 03:57:28,130 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'href': 'http://10.0.0.27:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414?flat'} 2026-04-06 03:57:28,130 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 virtual network link through opserver 10.0.0.33 2026-04-06 03:57:28,130 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-04-06 03:57:28,431 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks 2026-04-06 03:57:28,506 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414?flat'} 2026-04-06 03:57:28,506 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is found in opserver 2026-04-06 03:57:28,526 - DEBUG - Do not have enough data to verify VN in agent 2026-04-06 03:57:28,539 - DEBUG - VRF ids for VN ctest-vn-45455414: {} 2026-04-06 03:57:28,579 - DEBUG - Services list from nova: [, , , ] 2026-04-06 03:57:28,579 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5596-2', 'an-jenkins-deploy-platform-ansible-os-5596-1']} 2026-04-06 03:57:28,579 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5596-2', 'an-jenkins-deploy-platform-ansible-os-5596-1']} 2026-04-06 03:57:29,841 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5596-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5596-2) 2026-04-06 03:57:29,842 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5596-2', 'an-jenkins-deploy-platform-ansible-os-5596-1']} 2026-04-06 03:57:36,276 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5596-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5596-2) 2026-04-06 03:57:36,276 - INFO - Waiting for VM ctest-TestMtuProbe-11370224-44218739 to be up.. 2026-04-06 03:57:36,365 - DEBUG - VM is in ACTIVE state now 2026-04-06 03:57:36,365 - INFO - VM name : ctest-TestMtuProbe-11370224-44218739 2026-04-06 03:57:36,446 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 ID is 5e6b6e0d-bf5b-4f7a-9990-05f570fc795c 2026-04-06 03:57:36,472 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 launched on Node an-jenkins-deploy-platform-ansible-os-5596-2 2026-04-06 03:57:36,557 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/5e6b6e0d-bf5b-4f7a-9990-05f570fc795c 2026-04-06 03:57:36,851 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/5e6b6e0d-bf5b-4f7a-9990-05f570fc795c 2026-04-06 03:57:36,886 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine-interface/980cf6ad-9b3b-4740-a6dc-aa6af44efee5 2026-04-06 03:57:40,067 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1007ms') 2026-04-06 03:57:40,067 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:57:40,084 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:57:44,159 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1005ms') 2026-04-06 03:57:44,159 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:57:44,174 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:57:48,250 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2026-04-06 03:57:48,250 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:57:48,265 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:57:52,352 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1019ms') 2026-04-06 03:57:52,352 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:57:52,369 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:57:56,445 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1009ms') 2026-04-06 03:57:56,445 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:57:56,464 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:00,544 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2026-04-06 03:58:00,544 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:00,564 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:04,641 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1008ms') 2026-04-06 03:58:04,641 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:04,657 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:08,736 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2026-04-06 03:58:08,736 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:08,753 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:12,832 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2026-04-06 03:58:12,832 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:12,847 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:16,932 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1019ms') 2026-04-06 03:58:16,933 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:16,948 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:21,026 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1009ms') 2026-04-06 03:58:21,026 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:21,043 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:25,120 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms') 2026-04-06 03:58:25,120 - DEBUG - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 failed! 2026-04-06 03:58:25,138 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-11370224:ctest-vn-45455414 is 107.65.207.1 and allocation pool is NOT set 2026-04-06 03:58:27,209 - 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=7.44 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=3.36 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 = 3.356/5.397/7.439/2.041 ms') 2026-04-06 03:58:27,209 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-11370224-44218739 passed 2026-04-06 03:58:27,282 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:27,283 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-44218739, IP 107.65.207.3, Port 22 2026-04-06 03:58:27,350 - 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': ''} 2026-04-06 03:58:27,453 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 is NOT ready for SSH connections, VM status: ACTIVE 2026-04-06 03:58:32,454 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:32,454 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-44218739, IP 107.65.207.3, Port 22 2026-04-06 03:58:32,511 - 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': ''} 2026-04-06 03:58:32,614 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 is NOT ready for SSH connections, VM status: ACTIVE 2026-04-06 03:58:37,614 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:37,614 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-44218739, IP 107.65.207.3, Port 22 2026-04-06 03:58:37,681 - 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': ''} 2026-04-06 03:58:37,767 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 is NOT ready for SSH connections, VM status: ACTIVE 2026-04-06 03:58:42,768 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:42,768 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-44218739, IP 107.65.207.3, Port 22 2026-04-06 03:58:42,838 - 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': ''} 2026-04-06 03:58:42,918 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 is NOT ready for SSH connections, VM status: ACTIVE 2026-04-06 03:58:47,919 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:47,919 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-44218739, IP 107.65.207.3, Port 22 2026-04-06 03:58:48,086 - DEBUG - VM ctest-TestMtuProbe-11370224-44218739 is ready for SSH connections 2026-04-06 03:58:48,086 - INFO - Waiting for VM ctest-TestMtuProbe-11370224-26812049 to be up.. 2026-04-06 03:58:53,178 - DEBUG - VM is in ACTIVE state now 2026-04-06 03:58:53,179 - INFO - VM name : ctest-TestMtuProbe-11370224-26812049 2026-04-06 03:58:53,262 - DEBUG - VM ctest-TestMtuProbe-11370224-26812049 ID is 3635f38c-0490-49be-8b57-869d9fb2bdee 2026-04-06 03:58:53,262 - DEBUG - VM ctest-TestMtuProbe-11370224-26812049 launched on Node an-jenkins-deploy-platform-ansible-os-5596-2 2026-04-06 03:58:53,347 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine/3635f38c-0490-49be-8b57-869d9fb2bdee 2026-04-06 03:58:53,357 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-machine-interface/e1881081-94a2-4c80-9ada-3760c1cc701b 2026-04-06 03:58:54,521 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n64 bytes from 169.254.0.5: icmp_seq=1 ttl=63 time=4.19 ms\r\n64 bytes from 169.254.0.5: icmp_seq=2 ttl=63 time=0.819 ms\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 0.819/2.505/4.191/1.686 ms') 2026-04-06 03:58:54,521 - INFO - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-11370224-26812049 passed 2026-04-06 03:58:54,594 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:58:54,594 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-11370224-26812049, IP 107.65.207.4, Port 22 2026-04-06 03:58:54,751 - DEBUG - VM ctest-TestMtuProbe-11370224-26812049 is ready for SSH connections 2026-04-06 03:58:54,751 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:58:54,751 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 03:59:13,048 - DEBUG - None 2026-04-06 03:59:13,048 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:13,049 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 03:59:50,965 - DEBUG - None 2026-04-06 03:59:50,966 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 03:59:50,966 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 03:59:50,966 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:59:50,966 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 107.65.207.4, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:50,966 - DEBUG - ping -s 56 -c 3 -W 1 107.65.207.4 2026-04-06 03:59:53,433 - DEBUG - PING 107.65.207.4 (107.65.207.4) 56(84) bytes of data. 64 bytes from 107.65.207.4: icmp_req=1 ttl=64 time=9.96 ms 64 bytes from 107.65.207.4: icmp_req=2 ttl=64 time=0.738 ms 64 bytes from 107.65.207.4: icmp_req=3 ttl=64 time=0.699 ms --- 107.65.207.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.699/3.802/9.969/4.360 ms 2026-04-06 03:59:53,433 - INFO - Ping to IP 107.65.207.4 from VM ctest-TestMtuProbe-11370224-44218739 passed 2026-04-06 03:59:53,433 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:59:53,433 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:53,433 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-04-06 03:59:53,985 - 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 2026-04-06 03:59:53,985 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:53,985 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-04-06 03:59:54,425 - DEBUG - None 2026-04-06 03:59:54,425 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 107.65.207.4 5201 < testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:54,426 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 107.65.207.4 5201 < testfile 2026-04-06 03:59:56,955 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000774202 s, 129 kB/s 2026-04-06 03:59:56,956 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:56,956 - DEBUG - ls -l testfile 2026-04-06 03:59:57,272 - DEBUG - -rw-r--r-- 1 root root 100 Apr 6 03:59 testfile 2026-04-06 03:59:57,272 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-11370224-26812049 2026-04-06 03:59:57,272 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:57,272 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 03:59:57,706 - DEBUG - None 2026-04-06 03:59:57,706 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:57,706 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 03:59:58,118 - DEBUG - None 2026-04-06 03:59:58,118 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 03:59:58,118 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 03:59:58,119 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 03:59:58,119 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 107.65.207.4, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 03:59:58,119 - DEBUG - ping -s 56 -c 3 -W 1 107.65.207.4 2026-04-06 04:00:00,605 - DEBUG - PING 107.65.207.4 (107.65.207.4) 56(84) bytes of data. 64 bytes from 107.65.207.4: icmp_req=1 ttl=64 time=1.90 ms 64 bytes from 107.65.207.4: icmp_req=2 ttl=64 time=0.700 ms 64 bytes from 107.65.207.4: icmp_req=3 ttl=64 time=0.664 ms --- 107.65.207.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.664/1.091/1.909/0.578 ms 2026-04-06 04:00:00,605 - INFO - Ping to IP 107.65.207.4 from VM ctest-TestMtuProbe-11370224-44218739 passed 2026-04-06 04:00:00,606 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 04:00:00,606 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:00,606 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-04-06 04:00:01,154 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Apr 6 04:00 . 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 2026-04-06 04:00:01,154 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:01,154 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-04-06 04:00:01,609 - DEBUG - None 2026-04-06 04:00:01,609 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 107.65.207.4 5201 < testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:01,609 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 107.65.207.4 5201 < testfile 2026-04-06 04:00:04,201 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00228512 s, 43.8 kB/s 2026-04-06 04:00:04,201 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:04,201 - DEBUG - ls -l testfile 2026-04-06 04:00:04,533 - DEBUG - -rw-r--r-- 1 root root 100 Apr 6 04:00 testfile 2026-04-06 04:00:04,533 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-11370224-26812049 2026-04-06 04:00:04,533 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:04,533 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 04:00:04,982 - DEBUG - None 2026-04-06 04:00:04,982 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:04,983 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-04-06 04:00:05,456 - DEBUG - None 2026-04-06 04:00:05,456 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 04:00:05,456 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-04-06 04:00:05,456 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 04:00:05,456 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 107.65.207.4, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:05,456 - DEBUG - ping -s 56 -c 3 -W 1 107.65.207.4 2026-04-06 04:00:07,912 - DEBUG - PING 107.65.207.4 (107.65.207.4) 56(84) bytes of data. 64 bytes from 107.65.207.4: icmp_req=1 ttl=64 time=2.52 ms 64 bytes from 107.65.207.4: icmp_req=2 ttl=64 time=0.714 ms 64 bytes from 107.65.207.4: icmp_req=3 ttl=64 time=0.774 ms --- 107.65.207.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.714/1.337/2.525/0.840 ms 2026-04-06 04:00:07,913 - INFO - Ping to IP 107.65.207.4 from VM ctest-TestMtuProbe-11370224-44218739 passed 2026-04-06 04:00:07,913 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-04-06 04:00:07,913 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:07,913 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-04-06 04:00:08,494 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Apr 6 04:00 . 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 2026-04-06 04:00:08,494 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:08,494 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-04-06 04:00:09,019 - DEBUG - None 2026-04-06 04:00:09,019 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 107.65.207.4 5201 < testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:09,019 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 107.65.207.4 5201 < testfile 2026-04-06 04:00:11,555 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00114423 s, 87.4 kB/s 2026-04-06 04:00:11,555 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.241, gateway password: c0ntrail123 2026-04-06 04:00:11,555 - DEBUG - ls -l testfile 2026-04-06 04:00:11,866 - DEBUG - -rw-r--r-- 1 root root 100 Apr 6 04:00 testfile 2026-04-06 04:00:11,866 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-11370224-26812049 2026-04-06 04:00:11,866 - INFO - Deleting VM ctest-TestMtuProbe-11370224-26812049 2026-04-06 04:00:11,941 - INFO - Deleting VM ctest-TestMtuProbe-11370224-44218739 2026-04-06 04:00:12,003 - INFO - Deleting VN ctest-vn-45455414 2026-04-06 04:00:12,050 - DEBUG - VN 727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7 still in use: Unable to complete operation on network 727e97fb-c2a0-4e7b-9c69-78dd29e1fdc7. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-341d0bb3-d0ac-4b8d-8ace-084de8496064'] 2026-04-06 04:00:12,050 - WARNING - Deleting VN ctest-vn-45455414 failed..Will retry 2026-04-06 04:00:14,267 - DEBUG - Response for deleting network () 2026-04-06 04:00:14,267 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/13526f9b-4835-4e73-8018-7dedb67bfbc8 2026-04-06 04:00:14,280 - DEBUG - Response Code: 404 2026-04-06 04:00:14,280 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-04-06 04:00:14,286 - DEBUG - Requesting: http://10.0.0.249:8082/domain/500738d8-636d-4330-98c4-d5dafb5cbb39 2026-04-06 04:00:14,358 - DEBUG - Requesting: http://10.0.0.249:8082/project/7dd850fc-6f19-492c-a84e-507f6c51d549 2026-04-06 04:00:14,453 - INFO - Validated that VN ctest-vn-45455414 is not found in API Server 2026-04-06 04:00:14,467 - DEBUG - VN ctest-vn-45455414 is not present in Agent 10.0.0.19 2026-04-06 04:00:14,477 - DEBUG - VN ctest-vn-45455414 is not present in Agent 10.0.0.241 2026-04-06 04:00:14,477 - INFO - Validated that VN ctest-vn-45455414 is not in any agent 2026-04-06 04:00:14,512 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-45455414 info 2026-04-06 04:00:15,795 - DEBUG - No XMPP flaps were noticed during the test
2026-04-06 04:00:15,795 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:52]
2026-04-06 04:00:15,795 - INFO - -------------------------------------------------------------------------------- 2026-04-06 04:00:16,667 - INFO - Deleted project: ctest-TestMtuProbe-11370224, ID : 7dd850fc-6f19-492c-a84e-507f6c51d549