2026-08-03 04:24:08,733 - INFO - Domain Default found not creating 2026-08-03 04:24:08,932 - INFO - Project ctest-TestMtuProbe-13315776 not found, creating it 2026-08-03 04:24:09,669 - INFO - Created Project:ctest-TestMtuProbe-13315776, ID : 5851176f-a628-48de-82c9-ce3c4728b8bf 2026-08-03 04:24:11,455 - INFO - ================================================================================ 2026-08-03 04:24:11,455 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-08-03 04:24:11,455 - 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 2026-08-03 04:24:12,795 - DEBUG - Nothing to compare xmpp stats {'10.0.0.38': {'10.20.0.25': '0', '10.20.0.29': '0'}, '10.0.0.19': {'10.20.0.25': '0', '10.20.0.29': '0'}} with 2026-08-03 04:24:12,795 - INFO - Initial checks done. Running the testcase now 2026-08-03 04:24:12,795 - INFO - 2026-08-03 04:24:13,800 - DEBUG - Response for create_network : {'network': {'id': '630b8de1-b027-428e-856f-a94ced2c5e75', 'name': 'ctest-vn-49301325', 'tenant_id': '5851176fa62848de82c9ce3c4728b8bf', 'project_id': '5851176fa62848de82c9ce3c4728b8bf', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-13315776', 'ctest-vn-49301325'], 'port_security_enabled': True, 'description': ''}} 2026-08-03 04:24:14,170 - DEBUG - Response for create_subnet : {'subnet': {'id': '28523c15-50cd-47eb-9617-a292d60c1514', 'name': '', 'tenant_id': '5851176fa62848de82c9ce3c4728b8bf', 'network_id': '630b8de1-b027-428e-856f-a94ced2c5e75', 'ip_version': 4, 'cidr': '48.41.60.128/26', 'allocation_pools': [{'start': '48.41.60.130', 'end': '48.41.60.190'}], 'gateway_ip': '48.41.60.129', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '48.41.60.130', 'tags': [], 'project_id': '5851176fa62848de82c9ce3c4728b8bf'}} 2026-08-03 04:24:14,203 - INFO - Created VN ctest-vn-49301325 2026-08-03 04:24:14,219 - DEBUG - VN ctest-vn-49301325 UUID is 630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,306 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-08-03 04:24:14,683 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-08-03 04:24:14,713 - DEBUG - Requesting: http://10.0.0.249:8082/domain/724de60e-9f87-4d23-867c-6bd9a9880f5b 2026-08-03 04:24:14,731 - DEBUG - Requesting: http://10.0.0.249:8082/project/5851176f-a628-48de-82c9-ce3c4728b8bf 2026-08-03 04:24:14,850 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,874 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,888 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:24:14,900 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:24:14,909 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/e8083599-7921-4cbd-91c7-2f00ae5ef390 2026-08-03 04:24:14,918 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-03 04:24:14,918 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,930 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:24:14,952 - INFO - Verified VN network id 13 for VN 630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,952 - INFO - Verifications in API Server for VN ctest-vn-49301325 passed 2026-08-03 04:24:14,952 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:14,964 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:24:14,974 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:24:14,983 - DEBUG - Requesting: http://10.0.0.249:8082/route-target/e8083599-7921-4cbd-91c7-2f00ae5ef390 2026-08-03 04:24:15,003 - DEBUG - Control-node 10.0.0.249 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-13315776', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '7136954034961203854', 'uuid-lslong': '9615089877321014901'}, 'enable': 'true', 'created': '2026-08-03T04:24:13', 'last-modified': '2026-08-03T04:24:14', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.907831'} 2026-08-03 04:24:15,014 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-03 04:24:15,022 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-13315776', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '7136954034961203854', 'uuid-lslong': '9615089877321014901'}, 'enable': 'true', 'created': '2026-08-03T04:24:13', 'last-modified': '2026-08-03T04:24:14', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.929587'} 2026-08-03 04:24:15,031 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-03 04:24:15,039 - DEBUG - Control-node 10.0.0.161 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-13315776', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '7136954034961203854', 'uuid-lslong': '9615089877321014901'}, 'enable': 'true', 'created': '2026-08-03T04:24:13', 'last-modified': '2026-08-03T04:24:14', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.944422'} 2026-08-03 04:24:15,046 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-03 04:24:15,046 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-49301325 passed 2026-08-03 04:24:15,046 - DEBUG - ====Verifying policy data for ctest-vn-49301325 in API_Server ====== 2026-08-03 04:24:15,046 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-08-03 04:24:15,054 - DEBUG - Requesting: http://10.0.0.249:8082/domain/724de60e-9f87-4d23-867c-6bd9a9880f5b 2026-08-03 04:24:15,069 - DEBUG - Requesting: http://10.0.0.249:8082/project/5851176f-a628-48de-82c9-ce3c4728b8bf 2026-08-03 04:24:15,182 - DEBUG - Requesting: http://10.0.0.249:8082/virtual-network/630b8de1-b027-428e-856f-a94ced2c5e75 2026-08-03 04:24:15,199 - DEBUG - =>VN ctest-vn-49301325 has no policy to be verified 2026-08-03 04:24:15,199 - DEBUG - Verifying the vn in opserver 2026-08-03 04:24:15,199 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 virtual network link through opserver 10.0.0.249 2026-08-03 04:24:15,199 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-08-03 04:24:15,596 - DEBUG - Requesting: http://10.0.0.249:8081/analytics/uves/virtual-networks 2026-08-03 04:24:15,687 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'href': 'http://10.0.0.249:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325?flat'} 2026-08-03 04:24:15,687 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 virtual network link through opserver 10.0.0.50 2026-08-03 04:24:15,688 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-08-03 04:24:16,095 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-08-03 04:24:16,166 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325?flat'} 2026-08-03 04:24:16,166 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 virtual network link through opserver 10.0.0.161 2026-08-03 04:24:16,166 - DEBUG - Requesting: http://10.0.0.161:8081/analytics/uves/virtual-networks 2026-08-03 04:24:16,541 - DEBUG - Requesting: http://10.0.0.161:8081/analytics/uves/virtual-networks 2026-08-03 04:24:16,611 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325', 'href': 'http://10.0.0.161:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325?flat'} 2026-08-03 04:24:16,611 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is found in opserver 2026-08-03 04:24:16,635 - DEBUG - Do not have enough data to verify VN in agent 2026-08-03 04:24:16,649 - DEBUG - VRF ids for VN ctest-vn-49301325: {} 2026-08-03 04:24:16,687 - DEBUG - Services list from nova: [, , , ] 2026-08-03 04:24:16,687 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6129-2', 'an-jenkins-deploy-platform-ansible-os-6129-1']} 2026-08-03 04:24:16,687 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6129-2', 'an-jenkins-deploy-platform-ansible-os-6129-1']} 2026-08-03 04:24:17,242 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-6129-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-6129-2) 2026-08-03 04:24:17,242 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6129-2', 'an-jenkins-deploy-platform-ansible-os-6129-1']} 2026-08-03 04:24:17,773 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-6129-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-6129-2) 2026-08-03 04:24:17,774 - INFO - Waiting for VM ctest-TestMtuProbe-13315776-23472664 to be up.. 2026-08-03 04:24:17,855 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:22,957 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:28,078 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:33,181 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:38,319 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:43,431 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:48,538 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:53,637 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-03 04:24:58,754 - DEBUG - VM is in ACTIVE state now 2026-08-03 04:24:58,754 - INFO - VM name : ctest-TestMtuProbe-13315776-23472664 2026-08-03 04:24:58,859 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 ID is ef85d5c0-0838-4a8f-b4bd-2ed968409b04 2026-08-03 04:24:58,893 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 launched on Node an-jenkins-deploy-platform-ansible-os-6129-2 2026-08-03 04:24:58,991 - DEBUG - Requesting: http://10.0.0.161:8082/virtual-machine/ef85d5c0-0838-4a8f-b4bd-2ed968409b04 2026-08-03 04:24:59,362 - DEBUG - Requesting: http://10.0.0.161:8082/virtual-machine/ef85d5c0-0838-4a8f-b4bd-2ed968409b04 2026-08-03 04:24:59,413 - DEBUG - Requesting: http://10.0.0.161:8082/virtual-machine-interface/9f81e721-5f1d-4b9d-a3b6-83e0ee6cbdf5 2026-08-03 04:25:02,629 - 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 1025ms') 2026-08-03 04:25:02,630 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:02,652 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:06,762 - 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 1032ms') 2026-08-03 04:25:06,762 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:06,783 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:10,890 - 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 1031ms') 2026-08-03 04:25:10,890 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:10,911 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:14,986 - 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 1002ms') 2026-08-03 04:25:14,986 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:15,007 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:19,114 - 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 1032ms') 2026-08-03 04:25:19,114 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:19,134 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:23,203 - 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 1007ms') 2026-08-03 04:25:23,203 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:23,225 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:27,302 - 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') 2026-08-03 04:25:27,302 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:27,329 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:31,395 - 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 1002ms') 2026-08-03 04:25:31,395 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:31,415 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:35,495 - 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') 2026-08-03 04:25:35,496 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:35,516 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:39,588 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1008ms') 2026-08-03 04:25:39,588 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 failed! 2026-08-03 04:25:39,608 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-13315776:ctest-vn-49301325 is 48.41.60.129 and allocation pool is NOT set 2026-08-03 04:25:43,683 - 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=11.4 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 1 received, 50% packet loss, time 1012ms\r\nrtt min/avg/max/mdev = 11.395/11.395/11.395/0.000 ms') 2026-08-03 04:25:43,683 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-13315776-23472664 passed 2026-08-03 04:25:43,776 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:25:43,777 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-23472664, IP 48.41.60.131, Port 22 2026-08-03 04:25:43,846 - 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': ''} 2026-08-03 04:25:43,956 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-03 04:25:48,957 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:25:48,957 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-23472664, IP 48.41.60.131, Port 22 2026-08-03 04:25:49,030 - 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': ''} 2026-08-03 04:25:49,136 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-03 04:25:54,137 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:25:54,137 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-23472664, IP 48.41.60.131, Port 22 2026-08-03 04:25:54,220 - 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': ''} 2026-08-03 04:25:54,322 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-03 04:25:59,323 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:25:59,323 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-23472664, IP 48.41.60.131, Port 22 2026-08-03 04:25:59,390 - 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': ''} 2026-08-03 04:25:59,498 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-03 04:26:04,499 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:26:04,499 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-23472664, IP 48.41.60.131, Port 22 2026-08-03 04:26:04,689 - DEBUG - VM ctest-TestMtuProbe-13315776-23472664 is ready for SSH connections 2026-08-03 04:26:04,689 - INFO - Waiting for VM ctest-TestMtuProbe-13315776-90780624 to be up.. 2026-08-03 04:26:04,788 - DEBUG - VM is in ACTIVE state now 2026-08-03 04:26:04,788 - INFO - VM name : ctest-TestMtuProbe-13315776-90780624 2026-08-03 04:26:04,891 - DEBUG - VM ctest-TestMtuProbe-13315776-90780624 ID is 090a2a0c-d762-4b05-9237-540108ee2731 2026-08-03 04:26:04,891 - DEBUG - VM ctest-TestMtuProbe-13315776-90780624 launched on Node an-jenkins-deploy-platform-ansible-os-6129-2 2026-08-03 04:26:05,015 - DEBUG - Requesting: http://10.0.0.161:8082/virtual-machine/090a2a0c-d762-4b05-9237-540108ee2731 2026-08-03 04:26:05,031 - DEBUG - Requesting: http://10.0.0.161:8082/virtual-machine-interface/8f12f941-aac2-4641-8f30-489488cc4612 2026-08-03 04:26:06,266 - 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=4.44 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=1.97 ms\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1002ms\r\nrtt min/avg/max/mdev = 1.968/3.205/4.442/1.237 ms') 2026-08-03 04:26:06,266 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-13315776-90780624 passed 2026-08-03 04:26:06,349 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:26:06,349 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-13315776-90780624, IP 48.41.60.132, Port 22 2026-08-03 04:26:06,529 - DEBUG - VM ctest-TestMtuProbe-13315776-90780624 is ready for SSH connections 2026-08-03 04:26:06,529 - 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 2026-08-03 04:26:06,530 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:26:21,096 - DEBUG - None 2026-08-03 04:26:21,096 - 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 2026-08-03 04:26:21,096 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:27:12,754 - DEBUG - None 2026-08-03 04:27:12,754 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:12,754 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:12,754 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:12,754 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 48.41.60.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:12,754 - DEBUG - ping -s 56 -c 3 -W 1 48.41.60.132 2026-08-03 04:27:15,077 - DEBUG - PING 48.41.60.132 (48.41.60.132) 56(84) bytes of data. 64 bytes from 48.41.60.132: icmp_req=1 ttl=64 time=16.0 ms 64 bytes from 48.41.60.132: icmp_req=2 ttl=64 time=1.69 ms 64 bytes from 48.41.60.132: icmp_req=3 ttl=64 time=1.21 ms --- 48.41.60.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2006ms rtt min/avg/max/mdev = 1.218/6.312/16.028/6.872 ms 2026-08-03 04:27:15,077 - INFO - Ping to IP 48.41.60.132 from VM ctest-TestMtuProbe-13315776-23472664 passed 2026-08-03 04:27:15,077 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:15,077 - 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 2026-08-03 04:27:15,077 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-03 04:27:15,405 - 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 2026-08-03 04:27:15,406 - 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 2026-08-03 04:27:15,406 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-03 04:27:15,716 - DEBUG - None 2026-08-03 04:27:15,716 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 48.41.60.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:15,716 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 48.41.60.132 5201 < testfile 2026-08-03 04:27:18,046 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000837932 s, 119 kB/s 2026-08-03 04:27:18,046 - 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 2026-08-03 04:27:18,047 - DEBUG - ls -l testfile 2026-08-03 04:27:18,252 - DEBUG - -rw-r--r-- 1 root root 100 Aug 3 04:27 testfile 2026-08-03 04:27:18,252 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-13315776-90780624 2026-08-03 04:27:18,252 - 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 2026-08-03 04:27:18,252 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:27:18,520 - DEBUG - None 2026-08-03 04:27:18,520 - 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 2026-08-03 04:27:18,520 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:27:18,761 - DEBUG - None 2026-08-03 04:27:18,761 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:18,761 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:18,762 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:18,762 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 48.41.60.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:18,762 - DEBUG - ping -s 56 -c 3 -W 1 48.41.60.132 2026-08-03 04:27:21,021 - DEBUG - PING 48.41.60.132 (48.41.60.132) 56(84) bytes of data. 64 bytes from 48.41.60.132: icmp_req=1 ttl=64 time=4.64 ms 64 bytes from 48.41.60.132: icmp_req=2 ttl=64 time=1.16 ms 64 bytes from 48.41.60.132: icmp_req=3 ttl=64 time=1.53 ms --- 48.41.60.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 1.163/2.446/4.645/1.562 ms 2026-08-03 04:27:21,022 - INFO - Ping to IP 48.41.60.132 from VM ctest-TestMtuProbe-13315776-23472664 passed 2026-08-03 04:27:21,022 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:21,022 - 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 2026-08-03 04:27:21,022 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-03 04:27:21,329 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 3 04:27 . 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 2026-08-03 04:27:21,329 - 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 2026-08-03 04:27:21,330 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-03 04:27:21,612 - DEBUG - None 2026-08-03 04:27:21,612 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 48.41.60.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:21,612 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 48.41.60.132 5201 < testfile 2026-08-03 04:27:23,920 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000893215 s, 112 kB/s 2026-08-03 04:27:23,920 - 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 2026-08-03 04:27:23,921 - DEBUG - ls -l testfile 2026-08-03 04:27:24,197 - DEBUG - -rw-r--r-- 1 root root 100 Aug 3 04:27 testfile 2026-08-03 04:27:24,197 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-13315776-90780624 2026-08-03 04:27:24,197 - 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 2026-08-03 04:27:24,197 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:27:24,559 - DEBUG - None 2026-08-03 04:27:24,559 - 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 2026-08-03 04:27:24,560 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-03 04:27:24,795 - DEBUG - None 2026-08-03 04:27:24,795 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:24,795 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-03 04:27:24,795 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:24,795 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 48.41.60.132, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:24,795 - DEBUG - ping -s 56 -c 3 -W 1 48.41.60.132 2026-08-03 04:27:27,067 - DEBUG - PING 48.41.60.132 (48.41.60.132) 56(84) bytes of data. 64 bytes from 48.41.60.132: icmp_req=1 ttl=64 time=3.41 ms 64 bytes from 48.41.60.132: icmp_req=2 ttl=64 time=1.13 ms 64 bytes from 48.41.60.132: icmp_req=3 ttl=64 time=1.34 ms --- 48.41.60.132 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 1.137/1.963/3.413/1.029 ms 2026-08-03 04:27:27,068 - INFO - Ping to IP 48.41.60.132 from VM ctest-TestMtuProbe-13315776-23472664 passed 2026-08-03 04:27:27,068 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-03 04:27:27,068 - 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 2026-08-03 04:27:27,068 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-03 04:27:27,385 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 3 04:27 . 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 2026-08-03 04:27:27,385 - 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 2026-08-03 04:27:27,385 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-03 04:27:27,657 - DEBUG - None 2026-08-03 04:27:27,657 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 48.41.60.132 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.19, gateway password: c0ntrail123 2026-08-03 04:27:27,657 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 48.41.60.132 5201 < testfile 2026-08-03 04:27:29,960 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00190517 s, 52.5 kB/s 2026-08-03 04:27:29,961 - 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 2026-08-03 04:27:29,961 - DEBUG - ls -l testfile 2026-08-03 04:27:30,157 - DEBUG - -rw-r--r-- 1 root root 100 Aug 3 04:27 testfile 2026-08-03 04:27:30,158 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-13315776-90780624 2026-08-03 04:27:30,158 - INFO - Deleting VM ctest-TestMtuProbe-13315776-90780624 2026-08-03 04:27:30,266 - INFO - Deleting VM ctest-TestMtuProbe-13315776-23472664 2026-08-03 04:27:30,348 - INFO - Deleting VN ctest-vn-49301325 2026-08-03 04:27:30,402 - DEBUG - VN 630b8de1-b027-428e-856f-a94ced2c5e75 still in use: Unable to complete operation on network 630b8de1-b027-428e-856f-a94ced2c5e75. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-58820794-6d0b-404a-959e-88fd98fee16b'] 2026-08-03 04:27:30,402 - WARNING - Deleting VN ctest-vn-49301325 failed..Will retry 2026-08-03 04:27:32,493 - DEBUG - VN 630b8de1-b027-428e-856f-a94ced2c5e75 still in use: Unable to complete operation on network 630b8de1-b027-428e-856f-a94ced2c5e75. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-69e63b2d-c625-4b26-a510-b63f667b3dab'] 2026-08-03 04:27:32,494 - WARNING - Deleting VN ctest-vn-49301325 failed..Will retry 2026-08-03 04:27:34,733 - DEBUG - Response for deleting network () 2026-08-03 04:27:34,733 - DEBUG - Requesting: http://10.0.0.249:8082/routing-instance/4d2cd214-be59-4c20-b063-f77c811e68d0 2026-08-03 04:27:34,741 - DEBUG - Response Code: 404 2026-08-03 04:27:34,741 - DEBUG - Requesting: http://10.0.0.249:8082/domains 2026-08-03 04:27:34,750 - DEBUG - Requesting: http://10.0.0.249:8082/domain/724de60e-9f87-4d23-867c-6bd9a9880f5b 2026-08-03 04:27:34,814 - DEBUG - Requesting: http://10.0.0.249:8082/project/5851176f-a628-48de-82c9-ce3c4728b8bf 2026-08-03 04:27:34,931 - INFO - Validated that VN ctest-vn-49301325 is not found in API Server 2026-08-03 04:27:34,946 - DEBUG - VN ctest-vn-49301325 is not present in Agent 10.0.0.38 2026-08-03 04:27:34,964 - DEBUG - VN ctest-vn-49301325 is not present in Agent 10.0.0.19 2026-08-03 04:27:34,964 - INFO - Validated that VN ctest-vn-49301325 is not in any agent 2026-08-03 04:27:35,004 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-49301325 info 2026-08-03 04:27:36,392 - DEBUG - No XMPP flaps were noticed during the test
2026-08-03 04:27:36,392 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:25]
2026-08-03 04:27:36,392 - INFO - -------------------------------------------------------------------------------- 2026-08-03 04:27:37,438 - INFO - Deleted project: ctest-TestMtuProbe-13315776, ID : 5851176f-a628-48de-82c9-ce3c4728b8bf