2026-02-19 03:36:05,751 - INFO - Domain Default found not creating
2026-02-19 03:36:05,927 - INFO - Project ctest-TestMtuProbe-86053069 not found, creating it
2026-02-19 03:36:06,538 - INFO - Created Project:ctest-TestMtuProbe-86053069, ID : cbf6f290-b97d-46ca-962b-d9739cd9037e
2026-02-19 03:36:08,123 - INFO - ================================================================================
2026-02-19 03:36:08,124 - INFO - STARTING TEST : test_mtu_probe_intra_node
2026-02-19 03:36:08,124 - 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
2026-02-19 03:36:09,412 - DEBUG - Nothing to compare xmpp stats {'10.0.0.65': {'10.20.0.17': '0', '10.20.0.18': '0'}, '10.0.0.133': {'10.20.0.17': '0', '10.20.0.18': '0'}} with
2026-02-19 03:36:09,412 - INFO - Initial checks done. Running the testcase now
2026-02-19 03:36:09,412 - INFO -
2026-02-19 03:36:10,114 - DEBUG - Response for create_network : {'network': {'id': 'f8f15de8-5383-4682-a81e-63873e1d537e', 'name': 'ctest-vn-26145914', 'tenant_id': 'cbf6f290b97d46ca962bd9739cd9037e', 'project_id': 'cbf6f290b97d46ca962bd9739cd9037e', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-86053069', 'ctest-vn-26145914'], 'port_security_enabled': True, 'description': ''}}
2026-02-19 03:36:10,576 - DEBUG - Response for create_subnet : {'subnet': {'id': '14313055-6d56-411f-8c0e-bf3cc61701fd', 'name': '', 'tenant_id': 'cbf6f290b97d46ca962bd9739cd9037e', 'network_id': 'f8f15de8-5383-4682-a81e-63873e1d537e', 'ip_version': 4, 'cidr': '76.213.211.192/26', 'allocation_pools': [{'start': '76.213.211.194', 'end': '76.213.211.254'}], 'gateway_ip': '76.213.211.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '76.213.211.194', 'tags': [], 'project_id': 'cbf6f290b97d46ca962bd9739cd9037e'}}
2026-02-19 03:36:10,602 - INFO - Created VN ctest-vn-26145914
2026-02-19 03:36:10,617 - DEBUG - VN ctest-vn-26145914 UUID is f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:10,712 - DEBUG - Requesting: http://10.0.0.129:8082/domains
2026-02-19 03:36:11,142 - DEBUG - Requesting: http://10.0.0.129:8082/domains
2026-02-19 03:36:11,244 - DEBUG - Requesting: http://10.0.0.129:8082/domain/0d96b699-7b7b-4313-9fa1-bd6ec91582e3
2026-02-19 03:36:11,262 - DEBUG - Requesting: http://10.0.0.129:8082/project/cbf6f290-b97d-46ca-962b-d9739cd9037e
2026-02-19 03:36:11,361 - DEBUG - Requesting: http://10.0.0.129:8082/virtual-network/f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,373 - DEBUG - Requesting: http://10.0.0.129:8082/virtual-network/f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,382 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:36:11,389 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:36:11,396 - DEBUG - Requesting: http://10.0.0.129:8082/route-target/a2f2eca2-5415-4872-9b32-c87bdcaea8ab
2026-02-19 03:36:11,402 - DEBUG - Route Targets: ['target:64512:8000004']
2026-02-19 03:36:11,402 - DEBUG - Requesting: http://10.0.0.129:8082/virtual-network/f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,411 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:36:11,429 - INFO - Verified VN network id 13 for VN f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,429 - INFO - Verifications in API Server for VN ctest-vn-26145914 passed
2026-02-19 03:36:11,429 - DEBUG - Requesting: http://10.0.0.129:8082/virtual-network/f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,440 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:36:11,450 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:36:11,459 - DEBUG - Requesting: http://10.0.0.129:8082/route-target/a2f2eca2-5415-4872-9b32-c87bdcaea8ab
2026-02-19 03:36:11,473 - DEBUG - Control-node 10.0.0.129 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86053069', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '17938222043208304258', 'uuid-lslong': '12114229480187057022'}, 'enable': 'true', 'created': '2026-02-19T03:36:10', 'last-modified': '2026-02-19T03:36:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.952564'}
2026-02-19 03:36:11,480 - DEBUG - Route Targets: ['target:64512:8000004']
2026-02-19 03:36:11,487 - DEBUG - Control-node 10.0.0.38 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86053069', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '17938222043208304258', 'uuid-lslong': '12114229480187057022'}, 'enable': 'true', 'created': '2026-02-19T03:36:10', 'last-modified': '2026-02-19T03:36:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.966363'}
2026-02-19 03:36:11,494 - DEBUG - Route Targets: ['target:64512:8000004']
2026-02-19 03:36:11,500 - DEBUG - Control-node 10.0.0.130 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-86053069', 'owner-access': '7', 'group': 'reader', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '17938222043208304258', 'uuid-lslong': '12114229480187057022'}, 'enable': 'true', 'created': '2026-02-19T03:36:10', 'last-modified': '2026-02-19T03:36:10', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.980273'}
2026-02-19 03:36:11,507 - DEBUG - Route Targets: ['target:64512:8000004']
2026-02-19 03:36:11,507 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-26145914 passed
2026-02-19 03:36:11,507 - DEBUG - ====Verifying policy data for ctest-vn-26145914 in API_Server ======
2026-02-19 03:36:11,507 - DEBUG - Requesting: http://10.0.0.129:8082/domains
2026-02-19 03:36:11,516 - DEBUG - Requesting: http://10.0.0.129:8082/domain/0d96b699-7b7b-4313-9fa1-bd6ec91582e3
2026-02-19 03:36:11,528 - DEBUG - Requesting: http://10.0.0.129:8082/project/cbf6f290-b97d-46ca-962b-d9739cd9037e
2026-02-19 03:36:11,629 - DEBUG - Requesting: http://10.0.0.129:8082/virtual-network/f8f15de8-5383-4682-a81e-63873e1d537e
2026-02-19 03:36:11,640 - DEBUG - =>VN ctest-vn-26145914 has no policy to be verified
2026-02-19 03:36:11,640 - DEBUG - Verifying the vn in opserver
2026-02-19 03:36:11,641 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 virtual network link through opserver 10.0.0.129
2026-02-19 03:36:11,641 - DEBUG - Requesting: http://10.0.0.129:8081/analytics/uves/virtual-networks
2026-02-19 03:36:11,940 - DEBUG - Requesting: http://10.0.0.129:8081/analytics/uves/virtual-networks
2026-02-19 03:36:12,008 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'href': 'http://10.0.0.129:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914?flat'}
2026-02-19 03:36:12,008 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 virtual network link through opserver 10.0.0.38
2026-02-19 03:36:12,008 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks
2026-02-19 03:36:12,303 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks
2026-02-19 03:36:12,419 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'href': 'http://10.0.0.38:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914?flat'}
2026-02-19 03:36:12,419 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 virtual network link through opserver 10.0.0.130
2026-02-19 03:36:12,419 - DEBUG - Requesting: http://10.0.0.130:8081/analytics/uves/virtual-networks
2026-02-19 03:36:12,746 - DEBUG - Requesting: http://10.0.0.130:8081/analytics/uves/virtual-networks
2026-02-19 03:36:12,822 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914', 'href': 'http://10.0.0.130:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914?flat'}
2026-02-19 03:36:12,822 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is found in opserver
2026-02-19 03:36:12,844 - DEBUG - Do not have enough data to verify VN in agent
2026-02-19 03:36:12,856 - DEBUG - VRF ids for VN ctest-vn-26145914: {}
2026-02-19 03:36:12,889 - DEBUG - Services list from nova: [, , , ]
2026-02-19 03:36:12,889 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5351-2', 'an-jenkins-deploy-platform-ansible-os-5351-1']}
2026-02-19 03:36:12,889 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5351-2', 'an-jenkins-deploy-platform-ansible-os-5351-1']}
2026-02-19 03:36:14,002 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5351-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5351-2)
2026-02-19 03:36:14,002 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5351-2', 'an-jenkins-deploy-platform-ansible-os-5351-1']}
2026-02-19 03:36:15,372 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5351-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5351-2)
2026-02-19 03:36:15,372 - INFO - Waiting for VM ctest-TestMtuProbe-86053069-45617684 to be up..
2026-02-19 03:36:15,493 - DEBUG - VM is still in BUILD state, Expected: ACTIVE
2026-02-19 03:36:20,575 - DEBUG - VM is in ACTIVE state now
2026-02-19 03:36:20,575 - INFO - VM name : ctest-TestMtuProbe-86053069-45617684
2026-02-19 03:36:20,657 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 ID is 5b4f62db-1f1a-44f4-a2dd-226b0da119bb
2026-02-19 03:36:20,683 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 launched on Node an-jenkins-deploy-platform-ansible-os-5351-2
2026-02-19 03:36:20,768 - DEBUG - Requesting: http://10.0.0.130:8082/virtual-machine/5b4f62db-1f1a-44f4-a2dd-226b0da119bb
2026-02-19 03:36:21,074 - DEBUG - Requesting: http://10.0.0.130:8082/virtual-machine/5b4f62db-1f1a-44f4-a2dd-226b0da119bb
2026-02-19 03:36:21,115 - DEBUG - Requesting: http://10.0.0.130:8082/virtual-machine-interface/e3c49082-942c-4f22-b1b9-cea6d507eede
2026-02-19 03:36:24,305 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1009ms')
2026-02-19 03:36:24,305 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:24,322 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:28,397 - 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')
2026-02-19 03:36:28,398 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:28,415 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:32,490 - 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')
2026-02-19 03:36:32,491 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:32,508 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:36,593 - 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')
2026-02-19 03:36:36,593 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:36,611 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:40,688 - 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')
2026-02-19 03:36:40,688 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:40,705 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:44,781 - 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')
2026-02-19 03:36:44,781 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:44,796 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:48,875 - 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')
2026-02-19 03:36:48,875 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:48,889 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:52,977 - 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')
2026-02-19 03:36:52,977 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:52,992 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:36:57,073 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1016ms')
2026-02-19 03:36:57,073 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:36:57,088 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:37:01,169 - 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')
2026-02-19 03:37:01,169 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:37:01,185 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:37:05,265 - 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')
2026-02-19 03:37:05,265 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:37:05,280 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:37:09,359 - 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')
2026-02-19 03:37:09,359 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 failed!
2026-02-19 03:37:09,376 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-86053069:ctest-vn-26145914 is 76.213.211.193 and allocation pool is NOT set
2026-02-19 03:37:13,457 - 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=5.42 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 1 received, 50% packet loss, time 1018ms\r\nrtt min/avg/max/mdev = 5.423/5.423/5.423/0.000 ms')
2026-02-19 03:37:13,457 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-86053069-45617684 passed
2026-02-19 03:37:13,530 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:13,530 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-45617684, IP 76.213.211.195, Port 22
2026-02-19 03:37:13,598 - 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': ''}
2026-02-19 03:37:13,683 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 is NOT ready for SSH connections, VM status: ACTIVE
2026-02-19 03:37:18,684 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:18,684 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-45617684, IP 76.213.211.195, Port 22
2026-02-19 03:37:18,749 - 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': ''}
2026-02-19 03:37:18,833 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 is NOT ready for SSH connections, VM status: ACTIVE
2026-02-19 03:37:23,834 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:23,834 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-45617684, IP 76.213.211.195, Port 22
2026-02-19 03:37:23,900 - 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': ''}
2026-02-19 03:37:23,998 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 is NOT ready for SSH connections, VM status: ACTIVE
2026-02-19 03:37:28,998 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:28,998 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-45617684, IP 76.213.211.195, Port 22
2026-02-19 03:37:29,055 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-02-19 03:37:29,137 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 is NOT ready for SSH connections, VM status: ACTIVE
2026-02-19 03:37:34,137 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:34,138 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-45617684, IP 76.213.211.195, Port 22
2026-02-19 03:37:34,309 - DEBUG - VM ctest-TestMtuProbe-86053069-45617684 is ready for SSH connections
2026-02-19 03:37:34,309 - INFO - Waiting for VM ctest-TestMtuProbe-86053069-60205541 to be up..
2026-02-19 03:37:34,395 - DEBUG - VM is in ACTIVE state now
2026-02-19 03:37:34,395 - INFO - VM name : ctest-TestMtuProbe-86053069-60205541
2026-02-19 03:37:34,492 - DEBUG - VM ctest-TestMtuProbe-86053069-60205541 ID is 69167eb7-8f0b-4ec1-8183-da2ea1631c04
2026-02-19 03:37:34,492 - DEBUG - VM ctest-TestMtuProbe-86053069-60205541 launched on Node an-jenkins-deploy-platform-ansible-os-5351-2
2026-02-19 03:37:34,581 - DEBUG - Requesting: http://10.0.0.130:8082/virtual-machine/69167eb7-8f0b-4ec1-8183-da2ea1631c04
2026-02-19 03:37:34,592 - DEBUG - Requesting: http://10.0.0.130:8082/virtual-machine-interface/6944924d-0a97-4ce7-b15a-6625218b2e59
2026-02-19 03:37:35,765 - 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=1.34 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 = 1.337/2.887/4.437/1.550 ms')
2026-02-19 03:37:35,765 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-86053069-60205541 passed
2026-02-19 03:37:35,837 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:37:35,837 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-86053069-60205541, IP 76.213.211.196, Port 22
2026-02-19 03:37:36,010 - DEBUG - VM ctest-TestMtuProbe-86053069-60205541 is ready for SSH connections
2026-02-19 03:37:36,010 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:37:36,010 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:37:57,522 - DEBUG - None
2026-02-19 03:37:57,522 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:37:57,522 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:38:36,515 - DEBUG - None
2026-02-19 03:38:36,515 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:36,515 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:36,515 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:36,516 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 76.213.211.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:36,516 - DEBUG - ping -s 56 -c 3 -W 1 76.213.211.196
2026-02-19 03:38:39,032 - DEBUG - PING 76.213.211.196 (76.213.211.196) 56(84) bytes of data.
64 bytes from 76.213.211.196: icmp_req=1 ttl=64 time=10.4 ms
64 bytes from 76.213.211.196: icmp_req=2 ttl=64 time=0.978 ms
64 bytes from 76.213.211.196: icmp_req=3 ttl=64 time=1.56 ms
--- 76.213.211.196 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2005ms
rtt min/avg/max/mdev = 0.978/4.326/10.439/4.329 ms
2026-02-19 03:38:39,032 - INFO - Ping to IP 76.213.211.196 from VM ctest-TestMtuProbe-86053069-45617684 passed
2026-02-19 03:38:39,032 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:39,032 - 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@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:39,032 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-02-19 03:38:39,674 - 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
2026-02-19 03:38:39,674 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:39,674 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-02-19 03:38:40,180 - DEBUG - None
2026-02-19 03:38:40,180 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 76.213.211.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:40,180 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 76.213.211.196 5201 < testfile
2026-02-19 03:38:42,770 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.000807198 s, 124 kB/s
2026-02-19 03:38:42,770 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:42,770 - DEBUG - ls -l testfile
2026-02-19 03:38:43,143 - DEBUG - -rw-r--r-- 1 root root 100 Feb 19 03:38 testfile
2026-02-19 03:38:43,143 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86053069-60205541
2026-02-19 03:38:43,143 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:43,143 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:38:43,569 - DEBUG - None
2026-02-19 03:38:43,570 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:43,570 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:38:44,062 - DEBUG - None
2026-02-19 03:38:44,062 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:44,062 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:44,062 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:44,062 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 76.213.211.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:44,062 - DEBUG - ping -s 56 -c 3 -W 1 76.213.211.196
2026-02-19 03:38:46,617 - DEBUG - PING 76.213.211.196 (76.213.211.196) 56(84) bytes of data.
64 bytes from 76.213.211.196: icmp_req=1 ttl=64 time=3.54 ms
64 bytes from 76.213.211.196: icmp_req=2 ttl=64 time=1.05 ms
64 bytes from 76.213.211.196: icmp_req=3 ttl=64 time=0.706 ms
--- 76.213.211.196 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2004ms
rtt min/avg/max/mdev = 0.706/1.768/3.545/1.265 ms
2026-02-19 03:38:46,617 - INFO - Ping to IP 76.213.211.196 from VM ctest-TestMtuProbe-86053069-45617684 passed
2026-02-19 03:38:46,617 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:46,617 - 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@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:46,617 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-02-19 03:38:47,235 - DEBUG - total 132
drwxr-xr-x 11 ubuntu ubuntu 4096 Feb 19 03:38 .
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
2026-02-19 03:38:47,235 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:47,235 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-02-19 03:38:47,733 - DEBUG - None
2026-02-19 03:38:47,733 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 76.213.211.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:47,733 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 76.213.211.196 5201 < testfile
2026-02-19 03:38:50,374 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.00124493 s, 80.3 kB/s
2026-02-19 03:38:50,374 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:50,375 - DEBUG - ls -l testfile
2026-02-19 03:38:50,749 - DEBUG - -rw-r--r-- 1 root root 100 Feb 19 03:38 testfile
2026-02-19 03:38:50,749 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86053069-60205541
2026-02-19 03:38:50,749 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:50,750 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:38:51,226 - DEBUG - None
2026-02-19 03:38:51,226 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:51,226 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-02-19 03:38:51,711 - DEBUG - None
2026-02-19 03:38:51,711 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:51,711 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-02-19 03:38:51,711 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:51,711 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 76.213.211.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:51,712 - DEBUG - ping -s 56 -c 3 -W 1 76.213.211.196
2026-02-19 03:38:54,282 - DEBUG - PING 76.213.211.196 (76.213.211.196) 56(84) bytes of data.
64 bytes from 76.213.211.196: icmp_req=1 ttl=64 time=2.86 ms
64 bytes from 76.213.211.196: icmp_req=2 ttl=64 time=1.09 ms
64 bytes from 76.213.211.196: icmp_req=3 ttl=64 time=0.914 ms
--- 76.213.211.196 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2004ms
rtt min/avg/max/mdev = 0.914/1.625/2.867/0.881 ms
2026-02-19 03:38:54,282 - INFO - Ping to IP 76.213.211.196 from VM ctest-TestMtuProbe-86053069-45617684 passed
2026-02-19 03:38:54,282 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-02-19 03:38:54,283 - 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@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:54,283 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-02-19 03:38:54,873 - DEBUG - total 132
drwxr-xr-x 11 ubuntu ubuntu 4096 Feb 19 03:38 .
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
2026-02-19 03:38:54,873 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:54,873 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-02-19 03:38:55,352 - DEBUG - None
2026-02-19 03:38:55,353 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 76.213.211.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:55,353 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 76.213.211.196 5201 < testfile
2026-02-19 03:38:57,926 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.00137987 s, 72.5 kB/s
2026-02-19 03:38:57,926 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.133, gateway password: c0ntrail123
2026-02-19 03:38:57,926 - DEBUG - ls -l testfile
2026-02-19 03:38:58,266 - DEBUG - -rw-r--r-- 1 root root 100 Feb 19 03:38 testfile
2026-02-19 03:38:58,266 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-86053069-60205541
2026-02-19 03:38:58,266 - INFO - Deleting VM ctest-TestMtuProbe-86053069-60205541
2026-02-19 03:38:58,338 - INFO - Deleting VM ctest-TestMtuProbe-86053069-45617684
2026-02-19 03:38:58,420 - INFO - Deleting VN ctest-vn-26145914
2026-02-19 03:38:58,461 - DEBUG - VN f8f15de8-5383-4682-a81e-63873e1d537e still in use: Unable to complete operation on network f8f15de8-5383-4682-a81e-63873e1d537e. There are one or more ports still in use on the network.
Neutron server returns request_ids: ['req-cd5df0b8-7342-4c09-b5cc-e7f24ac7f3b9']
2026-02-19 03:38:58,461 - WARNING - Deleting VN ctest-vn-26145914 failed..Will retry
2026-02-19 03:39:00,649 - DEBUG - Response for deleting network ()
2026-02-19 03:39:00,649 - DEBUG - Requesting: http://10.0.0.129:8082/routing-instance/c7ac97b6-11d3-4853-8c28-27a187debd75
2026-02-19 03:39:00,655 - DEBUG - Response Code: 404
2026-02-19 03:39:00,655 - DEBUG - Requesting: http://10.0.0.129:8082/domains
2026-02-19 03:39:00,661 - DEBUG - Requesting: http://10.0.0.129:8082/domain/0d96b699-7b7b-4313-9fa1-bd6ec91582e3
2026-02-19 03:39:00,734 - DEBUG - Requesting: http://10.0.0.129:8082/project/cbf6f290-b97d-46ca-962b-d9739cd9037e
2026-02-19 03:39:00,828 - INFO - Validated that VN ctest-vn-26145914 is not found in API Server
2026-02-19 03:39:00,840 - DEBUG - VN ctest-vn-26145914 is not present in Agent 10.0.0.65
2026-02-19 03:39:00,852 - DEBUG - VN ctest-vn-26145914 is not present in Agent 10.0.0.133
2026-02-19 03:39:00,852 - INFO - Validated that VN ctest-vn-26145914 is not in any agent
2026-02-19 03:39:00,886 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-26145914 info
2026-02-19 03:39:02,165 - DEBUG - No XMPP flaps were noticed during the test
2026-02-19 03:39:02,165 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:54]
2026-02-19 03:39:02,165 - INFO - --------------------------------------------------------------------------------
2026-02-19 03:39:02,952 - INFO - Deleted project: ctest-TestMtuProbe-86053069, ID : cbf6f290-b97d-46ca-962b-d9739cd9037e