2026-03-26 03:42:51,733 - INFO - Domain Default found not creating
2026-03-26 03:42:51,911 - INFO - Project ctest-TestMtuProbe-30150567 not found, creating it
2026-03-26 03:42:52,440 - INFO - Created Project:ctest-TestMtuProbe-30150567, ID : 12d0290c-46c7-4e14-88c8-ae487a9ac278
2026-03-26 03:42:54,177 - INFO - ================================================================================
2026-03-26 03:42:54,177 - INFO - STARTING TEST : test_mtu_probe_intra_node
2026-03-26 03:42:54,177 - 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
2026-03-26 03:42:55,458 - DEBUG - Nothing to compare xmpp stats {'10.0.0.38': {'10.20.0.18': '0', '10.20.0.14': '0'}, '10.0.0.23': {'10.20.0.254': '0', '10.20.0.18': '0'}} with
2026-03-26 03:42:55,458 - INFO - Initial checks done. Running the testcase now
2026-03-26 03:42:55,458 - INFO -
2026-03-26 03:42:56,201 - DEBUG - Response for create_network : {'network': {'id': 'cfcb122f-6a51-4f80-a29f-bbb52dfdf010', 'name': 'ctest-vn-57195179', 'tenant_id': '12d0290c46c74e1488c8ae487a9ac278', 'project_id': '12d0290c46c74e1488c8ae487a9ac278', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-30150567', 'ctest-vn-57195179'], 'port_security_enabled': True, 'description': ''}}
2026-03-26 03:42:56,497 - DEBUG - Response for create_subnet : {'subnet': {'id': 'e50c03ff-98ef-49d0-8884-0abcd884ba35', 'name': '', 'tenant_id': '12d0290c46c74e1488c8ae487a9ac278', 'network_id': 'cfcb122f-6a51-4f80-a29f-bbb52dfdf010', 'ip_version': 4, 'cidr': '92.238.156.128/26', 'allocation_pools': [{'start': '92.238.156.130', 'end': '92.238.156.190'}], 'gateway_ip': '92.238.156.129', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '92.238.156.130', 'tags': [], 'project_id': '12d0290c46c74e1488c8ae487a9ac278'}}
2026-03-26 03:42:56,520 - INFO - Created VN ctest-vn-57195179
2026-03-26 03:42:56,532 - DEBUG - VN ctest-vn-57195179 UUID is cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:56,613 - DEBUG - Requesting: http://10.0.0.240:8082/domains
2026-03-26 03:42:56,950 - DEBUG - Requesting: http://10.0.0.240:8082/domains
2026-03-26 03:42:56,986 - DEBUG - Requesting: http://10.0.0.240:8082/domain/b07ef41d-f358-4169-a694-2c6c20158c87
2026-03-26 03:42:57,003 - DEBUG - Requesting: http://10.0.0.240:8082/project/12d0290c-46c7-4e14-88c8-ae487a9ac278
2026-03-26 03:42:57,108 - DEBUG - Requesting: http://10.0.0.240:8082/virtual-network/cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,120 - DEBUG - Requesting: http://10.0.0.240:8082/virtual-network/cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,132 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:42:57,144 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:42:57,152 - DEBUG - Requesting: http://10.0.0.240:8082/route-target/362e30bc-fe4d-45e3-922a-c0a3157125b8
2026-03-26 03:42:57,159 - DEBUG - Route Targets: ['target:64512:8000007']
2026-03-26 03:42:57,159 - DEBUG - Requesting: http://10.0.0.240:8082/virtual-network/cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,169 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:42:57,185 - INFO - Verified VN network id 18 for VN cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,185 - INFO - Verifications in API Server for VN ctest-vn-57195179 passed
2026-03-26 03:42:57,185 - DEBUG - Requesting: http://10.0.0.240:8082/virtual-network/cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,197 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:42:57,210 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:42:57,221 - DEBUG - Requesting: http://10.0.0.240:8082/route-target/362e30bc-fe4d-45e3-922a-c0a3157125b8
2026-03-26 03:42:57,241 - DEBUG - Control-node 10.0.0.240 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-30150567', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '14973081380979822464', 'uuid-lslong': '11718291142276411408'}, 'enable': 'true', 'created': '2026-03-26T03:42:56', 'last-modified': '2026-03-26T03:42:56', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.796844'}
2026-03-26 03:42:57,250 - DEBUG - Route Targets: ['target:64512:8000007']
2026-03-26 03:42:57,257 - DEBUG - Control-node 10.0.0.22 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-30150567', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '14973081380979822464', 'uuid-lslong': '11718291142276411408'}, 'enable': 'true', 'created': '2026-03-26T03:42:56', 'last-modified': '2026-03-26T03:42:56', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.812774'}
2026-03-26 03:42:57,263 - DEBUG - Route Targets: ['target:64512:8000007']
2026-03-26 03:42:57,268 - DEBUG - Control-node 10.0.0.65 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-30150567', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '14973081380979822464', 'uuid-lslong': '11718291142276411408'}, 'enable': 'true', 'created': '2026-03-26T03:42:56', 'last-modified': '2026-03-26T03:42:56', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.819884'}
2026-03-26 03:42:57,274 - DEBUG - Route Targets: ['target:64512:8000007']
2026-03-26 03:42:57,274 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-57195179 passed
2026-03-26 03:42:57,274 - DEBUG - ====Verifying policy data for ctest-vn-57195179 in API_Server ======
2026-03-26 03:42:57,275 - DEBUG - Requesting: http://10.0.0.240:8082/domains
2026-03-26 03:42:57,281 - DEBUG - Requesting: http://10.0.0.240:8082/domain/b07ef41d-f358-4169-a694-2c6c20158c87
2026-03-26 03:42:57,294 - DEBUG - Requesting: http://10.0.0.240:8082/project/12d0290c-46c7-4e14-88c8-ae487a9ac278
2026-03-26 03:42:57,383 - DEBUG - Requesting: http://10.0.0.240:8082/virtual-network/cfcb122f-6a51-4f80-a29f-bbb52dfdf010
2026-03-26 03:42:57,403 - DEBUG - =>VN ctest-vn-57195179 has no policy to be verified
2026-03-26 03:42:57,403 - DEBUG - Verifying the vn in opserver
2026-03-26 03:42:57,403 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 virtual network link through opserver 10.0.0.240
2026-03-26 03:42:57,403 - DEBUG - Requesting: http://10.0.0.240:8081/analytics/uves/virtual-networks
2026-03-26 03:42:57,757 - DEBUG - Requesting: http://10.0.0.240:8081/analytics/uves/virtual-networks
2026-03-26 03:42:57,829 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'href': 'http://10.0.0.240:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179?flat'}
2026-03-26 03:42:57,829 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 virtual network link through opserver 10.0.0.22
2026-03-26 03:42:57,829 - DEBUG - Requesting: http://10.0.0.22:8081/analytics/uves/virtual-networks
2026-03-26 03:42:58,196 - DEBUG - Requesting: http://10.0.0.22:8081/analytics/uves/virtual-networks
2026-03-26 03:42:58,292 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'href': 'http://10.0.0.22:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179?flat'}
2026-03-26 03:42:58,292 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 virtual network link through opserver 10.0.0.65
2026-03-26 03:42:58,292 - DEBUG - Requesting: http://10.0.0.65:8081/analytics/uves/virtual-networks
2026-03-26 03:42:58,641 - DEBUG - Requesting: http://10.0.0.65:8081/analytics/uves/virtual-networks
2026-03-26 03:42:58,711 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179', 'href': 'http://10.0.0.65:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179?flat'}
2026-03-26 03:42:58,711 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is found in opserver
2026-03-26 03:42:58,733 - DEBUG - Do not have enough data to verify VN in agent
2026-03-26 03:42:58,744 - DEBUG - VRF ids for VN ctest-vn-57195179: {}
2026-03-26 03:42:58,872 - DEBUG - Services list from nova: [, , , ]
2026-03-26 03:42:58,872 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5545-2', 'an-jenkins-deploy-platform-ansible-os-5545-1']}
2026-03-26 03:42:58,872 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5545-2', 'an-jenkins-deploy-platform-ansible-os-5545-1']}
2026-03-26 03:43:00,271 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5545-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5545-2)
2026-03-26 03:43:00,271 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-5545-2', 'an-jenkins-deploy-platform-ansible-os-5545-1']}
2026-03-26 03:43:01,784 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-5545-2), Zone: (nova:an-jenkins-deploy-platform-ansible-os-5545-2)
2026-03-26 03:43:01,784 - INFO - Waiting for VM ctest-TestMtuProbe-30150567-54986185 to be up..
2026-03-26 03:43:01,876 - DEBUG - VM is still in BUILD state, Expected: ACTIVE
2026-03-26 03:43:06,972 - DEBUG - VM is in ACTIVE state now
2026-03-26 03:43:06,972 - INFO - VM name : ctest-TestMtuProbe-30150567-54986185
2026-03-26 03:43:07,052 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 ID is d6e65dc1-a2eb-4ef7-8344-234c5f641d98
2026-03-26 03:43:07,079 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 launched on Node an-jenkins-deploy-platform-ansible-os-5545-2
2026-03-26 03:43:07,174 - DEBUG - Requesting: http://10.0.0.65:8082/virtual-machine/d6e65dc1-a2eb-4ef7-8344-234c5f641d98
2026-03-26 03:43:07,521 - DEBUG - Requesting: http://10.0.0.65:8082/virtual-machine/d6e65dc1-a2eb-4ef7-8344-234c5f641d98
2026-03-26 03:43:07,569 - DEBUG - Requesting: http://10.0.0.65:8082/virtual-machine-interface/29165f7a-67ec-45f4-9d5e-1c6bc069d384
2026-03-26 03:43:10,785 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1003ms')
2026-03-26 03:43:10,785 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:10,801 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:14,888 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1016ms')
2026-03-26 03:43:14,889 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:14,903 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:18,981 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1006ms')
2026-03-26 03:43:18,981 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:18,995 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:23,075 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1004ms')
2026-03-26 03:43:23,075 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:23,089 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:27,176 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1026ms')
2026-03-26 03:43:27,177 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:27,191 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:31,277 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1016ms')
2026-03-26 03:43:31,277 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:31,291 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:35,364 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1012ms')
2026-03-26 03:43:35,364 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:35,379 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:39,462 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1019ms')
2026-03-26 03:43:39,462 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:39,477 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:43,551 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1019ms')
2026-03-26 03:43:43,551 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:43,565 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:47,655 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1027ms')
2026-03-26 03:43:47,655 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:47,670 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:51,752 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms')
2026-03-26 03:43:51,752 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:51,767 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:55,848 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1014ms')
2026-03-26 03:43:55,848 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:55,863 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:43:59,943 - DEBUG - (True, 'PING 169.254.0.5 (169.254.0.5) 56(84) bytes of data.\r\n\r\n--- 169.254.0.5 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1010ms')
2026-03-26 03:43:59,943 - DEBUG - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 failed!
2026-03-26 03:43:59,959 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-30150567:ctest-vn-57195179 is 92.238.156.129 and allocation pool is NOT set
2026-03-26 03:44:02,032 - 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=8.40 ms\r\n64 bytes from 169.254.0.5: icmp_seq=2 ttl=63 time=8.10 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 = 8.104/8.251/8.398/0.147 ms')
2026-03-26 03:44:02,032 - INFO - Ping to Metadata IP 169.254.0.5 of VM ctest-TestMtuProbe-30150567-54986185 passed
2026-03-26 03:44:02,104 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:02,104 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:02,182 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-03-26 03:44:02,290 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is NOT ready for SSH connections, VM status: ACTIVE
2026-03-26 03:44:07,291 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:07,291 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:07,359 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-03-26 03:44:07,444 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is NOT ready for SSH connections, VM status: ACTIVE
2026-03-26 03:44:12,445 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:12,445 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:12,512 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-03-26 03:44:12,617 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is NOT ready for SSH connections, VM status: ACTIVE
2026-03-26 03:44:17,618 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:17,618 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:17,684 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-03-26 03:44:17,770 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is NOT ready for SSH connections, VM status: ACTIVE
2026-03-26 03:44:22,772 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:22,772 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:22,829 - DEBUG - Error on ssh to ubuntu@169.254.0.5:22, result: /bin/bash: connect: Connection refused
/bin/bash: line 1: /dev/tcp/169.254.0.5/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.5/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.5/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''}
2026-03-26 03:44:22,927 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is NOT ready for SSH connections, VM status: ACTIVE
2026-03-26 03:44:27,928 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:27,928 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-54986185, IP 92.238.156.131, Port 22
2026-03-26 03:44:28,096 - DEBUG - VM ctest-TestMtuProbe-30150567-54986185 is ready for SSH connections
2026-03-26 03:44:28,096 - INFO - Waiting for VM ctest-TestMtuProbe-30150567-43126701 to be up..
2026-03-26 03:44:28,199 - DEBUG - VM is in ACTIVE state now
2026-03-26 03:44:28,199 - INFO - VM name : ctest-TestMtuProbe-30150567-43126701
2026-03-26 03:44:28,285 - DEBUG - VM ctest-TestMtuProbe-30150567-43126701 ID is 143f8c43-d0f4-4b96-9f46-05f83c720414
2026-03-26 03:44:28,285 - DEBUG - VM ctest-TestMtuProbe-30150567-43126701 launched on Node an-jenkins-deploy-platform-ansible-os-5545-2
2026-03-26 03:44:28,392 - DEBUG - Requesting: http://10.0.0.65:8082/virtual-machine/143f8c43-d0f4-4b96-9f46-05f83c720414
2026-03-26 03:44:28,411 - DEBUG - Requesting: http://10.0.0.65:8082/virtual-machine-interface/5ce2e9e8-3015-466f-b62e-84a20057867b
2026-03-26 03:44:29,571 - DEBUG - (True, 'PING 169.254.0.6 (169.254.0.6) 56(84) bytes of data.\r\n64 bytes from 169.254.0.6: icmp_seq=1 ttl=63 time=2.98 ms\r\n64 bytes from 169.254.0.6: icmp_seq=2 ttl=63 time=0.449 ms\r\n\r\n--- 169.254.0.6 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 0.449/1.713/2.978/1.264 ms')
2026-03-26 03:44:29,571 - INFO - Ping to Metadata IP 169.254.0.6 of VM ctest-TestMtuProbe-30150567-43126701 passed
2026-03-26 03:44:29,644 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:44:29,644 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-30150567-43126701, IP 92.238.156.132, Port 22
2026-03-26 03:44:29,835 - DEBUG - VM ctest-TestMtuProbe-30150567-43126701 is ready for SSH connections
2026-03-26 03:44:29,835 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:44:29,835 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:44:49,478 - DEBUG - None
2026-03-26 03:44:49,479 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:44:49,479 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:45:27,579 - DEBUG - None
2026-03-26 03:45:27,580 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:27,580 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:27,580 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:27,580 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 92.238.156.132, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:27,580 - DEBUG - ping -s 56 -c 3 -W 1 92.238.156.132
2026-03-26 03:45:30,049 - DEBUG - PING 92.238.156.132 (92.238.156.132) 56(84) bytes of data.
64 bytes from 92.238.156.132: icmp_req=1 ttl=64 time=10.3 ms
64 bytes from 92.238.156.132: icmp_req=2 ttl=64 time=0.921 ms
64 bytes from 92.238.156.132: icmp_req=3 ttl=64 time=1.10 ms
--- 92.238.156.132 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 0.921/4.117/10.330/4.393 ms
2026-03-26 03:45:30,049 - INFO - Ping to IP 92.238.156.132 from VM ctest-TestMtuProbe-30150567-54986185 passed
2026-03-26 03:45:30,049 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:30,049 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:30,050 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-03-26 03:45:30,613 - 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
2026-03-26 03:45:30,614 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:30,614 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-03-26 03:45:31,080 - DEBUG - None
2026-03-26 03:45:31,080 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 92.238.156.132 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:31,080 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 92.238.156.132 5201 < testfile
2026-03-26 03:45:33,620 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.000763924 s, 131 kB/s
2026-03-26 03:45:33,620 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:33,620 - DEBUG - ls -l testfile
2026-03-26 03:45:34,002 - DEBUG - -rw-r--r-- 1 root root 100 Mar 26 03:45 testfile
2026-03-26 03:45:34,002 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-30150567-43126701
2026-03-26 03:45:34,002 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:34,002 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:45:34,491 - DEBUG - None
2026-03-26 03:45:34,491 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:34,491 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:45:34,900 - DEBUG - None
2026-03-26 03:45:34,900 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:34,900 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:34,900 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:34,900 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 92.238.156.132, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:34,900 - DEBUG - ping -s 56 -c 3 -W 1 92.238.156.132
2026-03-26 03:45:37,405 - DEBUG - PING 92.238.156.132 (92.238.156.132) 56(84) bytes of data.
64 bytes from 92.238.156.132: icmp_req=1 ttl=64 time=1.35 ms
64 bytes from 92.238.156.132: icmp_req=2 ttl=64 time=0.774 ms
64 bytes from 92.238.156.132: icmp_req=3 ttl=64 time=0.749 ms
--- 92.238.156.132 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 0.749/0.958/1.352/0.279 ms
2026-03-26 03:45:37,405 - INFO - Ping to IP 92.238.156.132 from VM ctest-TestMtuProbe-30150567-54986185 passed
2026-03-26 03:45:37,405 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:37,405 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:37,405 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-03-26 03:45:37,956 - DEBUG - total 132
drwxr-xr-x 11 ubuntu ubuntu 4096 Mar 26 03:45 .
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
2026-03-26 03:45:37,956 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:37,956 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-03-26 03:45:38,429 - DEBUG - None
2026-03-26 03:45:38,429 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 92.238.156.132 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:38,429 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 92.238.156.132 5201 < testfile
2026-03-26 03:45:40,973 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.00115578 s, 86.5 kB/s
2026-03-26 03:45:40,973 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:40,973 - DEBUG - ls -l testfile
2026-03-26 03:45:41,292 - DEBUG - -rw-r--r-- 1 root root 100 Mar 26 03:45 testfile
2026-03-26 03:45:41,292 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-30150567-43126701
2026-03-26 03:45:41,293 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:41,293 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:45:41,699 - DEBUG - None
2026-03-26 03:45:41,699 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:41,699 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing
2026-03-26 03:45:42,118 - DEBUG - None
2026-03-26 03:45:42,118 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:42,118 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None}
2026-03-26 03:45:42,118 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:42,118 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 92.238.156.132, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:42,118 - DEBUG - ping -s 56 -c 3 -W 1 92.238.156.132
2026-03-26 03:45:44,582 - DEBUG - PING 92.238.156.132 (92.238.156.132) 56(84) bytes of data.
64 bytes from 92.238.156.132: icmp_req=1 ttl=64 time=2.31 ms
64 bytes from 92.238.156.132: icmp_req=2 ttl=64 time=0.838 ms
64 bytes from 92.238.156.132: icmp_req=3 ttl=64 time=0.709 ms
--- 92.238.156.132 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2004ms
rtt min/avg/max/mdev = 0.709/1.286/2.311/0.726 ms
2026-03-26 03:45:44,582 - INFO - Ping to IP 92.238.156.132 from VM ctest-TestMtuProbe-30150567-54986185 passed
2026-03-26 03:45:44,583 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set
2026-03-26 03:45:44,583 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:44,583 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile &
2026-03-26 03:45:45,115 - DEBUG - total 132
drwxr-xr-x 11 ubuntu ubuntu 4096 Mar 26 03:45 .
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
2026-03-26 03:45:45,115 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:45,116 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile &
2026-03-26 03:45:45,584 - DEBUG - None
2026-03-26 03:45:45,584 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 92.238.156.132 5201 < testfile, host_string: ubuntu@169.254.0.5, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:45,584 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 92.238.156.132 5201 < testfile
2026-03-26 03:45:48,131 - DEBUG - 1+0 records in
1+0 records out
100 bytes (100 B) copied, 0.00264889 s, 37.8 kB/s
2026-03-26 03:45:48,131 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.6, password: ubuntugateway: ubuntu@10.0.0.23, gateway password: c0ntrail123
2026-03-26 03:45:48,131 - DEBUG - ls -l testfile
2026-03-26 03:45:48,459 - DEBUG - -rw-r--r-- 1 root root 100 Mar 26 03:45 testfile
2026-03-26 03:45:48,459 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-30150567-43126701
2026-03-26 03:45:48,459 - INFO - Deleting VM ctest-TestMtuProbe-30150567-43126701
2026-03-26 03:45:48,548 - INFO - Deleting VM ctest-TestMtuProbe-30150567-54986185
2026-03-26 03:45:48,613 - INFO - Deleting VN ctest-vn-57195179
2026-03-26 03:45:48,665 - DEBUG - VN cfcb122f-6a51-4f80-a29f-bbb52dfdf010 still in use: Unable to complete operation on network cfcb122f-6a51-4f80-a29f-bbb52dfdf010. There are one or more ports still in use on the network.
Neutron server returns request_ids: ['req-64eafaf8-956d-4169-9838-1d6c898d3811']
2026-03-26 03:45:48,666 - WARNING - Deleting VN ctest-vn-57195179 failed..Will retry
2026-03-26 03:45:50,893 - DEBUG - Response for deleting network ()
2026-03-26 03:45:50,893 - DEBUG - Requesting: http://10.0.0.240:8082/routing-instance/dfa30c88-9bc6-4639-a1f0-334b76a2bcbd
2026-03-26 03:45:50,900 - DEBUG - Response Code: 404
2026-03-26 03:45:50,900 - DEBUG - Requesting: http://10.0.0.240:8082/domains
2026-03-26 03:45:50,905 - DEBUG - Requesting: http://10.0.0.240:8082/domain/b07ef41d-f358-4169-a694-2c6c20158c87
2026-03-26 03:45:50,979 - DEBUG - Requesting: http://10.0.0.240:8082/project/12d0290c-46c7-4e14-88c8-ae487a9ac278
2026-03-26 03:45:51,067 - INFO - Validated that VN ctest-vn-57195179 is not found in API Server
2026-03-26 03:45:51,079 - DEBUG - VN ctest-vn-57195179 is not present in Agent 10.0.0.38
2026-03-26 03:45:51,089 - DEBUG - VN ctest-vn-57195179 is not present in Agent 10.0.0.23
2026-03-26 03:45:51,089 - INFO - Validated that VN ctest-vn-57195179 is not in any agent
2026-03-26 03:45:51,122 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-57195179 info
2026-03-26 03:45:52,397 - DEBUG - No XMPP flaps were noticed during the test
2026-03-26 03:45:52,398 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:58]
2026-03-26 03:45:52,399 - INFO - --------------------------------------------------------------------------------
2026-03-26 03:45:53,315 - INFO - Deleted project: ctest-TestMtuProbe-30150567, ID : 12d0290c-46c7-4e14-88c8-ae487a9ac278