2026-08-24 04:06:52,454 - INFO - Domain Default found not creating 2026-08-24 04:06:52,670 - INFO - Project ctest-TestMtuProbe-07184621 not found, creating it 2026-08-24 04:06:53,370 - INFO - Created Project:ctest-TestMtuProbe-07184621, ID : a785727a-90fc-4821-9983-9fbb303d5768 2026-08-24 04:06:55,068 - INFO - ================================================================================ 2026-08-24 04:06:55,068 - INFO - STARTING TEST : test_mtu_probe_intra_node 2026-08-24 04:06:55,068 - 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 2026-08-24 04:06:56,371 - DEBUG - Nothing to compare xmpp stats {'10.0.0.162': {'10.20.0.254': '0', '10.20.0.14': '0'}, '10.0.0.185': {'10.20.0.25': '0', '10.20.0.14': '0'}} with 2026-08-24 04:06:56,372 - INFO - Initial checks done. Running the testcase now 2026-08-24 04:06:56,372 - INFO - 2026-08-24 04:06:57,147 - DEBUG - Response for create_network : {'network': {'id': '939eea56-d7da-44ff-b910-0f985550837a', 'name': 'ctest-vn-38507238', 'tenant_id': 'a785727a90fc482199839fbb303d5768', 'project_id': 'a785727a90fc482199839fbb303d5768', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-07184621', 'ctest-vn-38507238'], 'port_security_enabled': True, 'description': ''}} 2026-08-24 04:06:57,476 - DEBUG - Response for create_subnet : {'subnet': {'id': 'ef3098b7-479e-492b-928b-448abf382e3a', 'name': '', 'tenant_id': 'a785727a90fc482199839fbb303d5768', 'network_id': '939eea56-d7da-44ff-b910-0f985550837a', 'ip_version': 4, 'cidr': '83.219.250.192/26', 'allocation_pools': [{'start': '83.219.250.194', 'end': '83.219.250.254'}], 'gateway_ip': '83.219.250.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '83.219.250.194', 'tags': [], 'project_id': 'a785727a90fc482199839fbb303d5768'}} 2026-08-24 04:06:57,508 - INFO - Created VN ctest-vn-38507238 2026-08-24 04:06:57,522 - DEBUG - VN ctest-vn-38507238 UUID is 939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:57,604 - DEBUG - Requesting: http://10.0.0.190:8082/domains 2026-08-24 04:06:57,953 - DEBUG - Requesting: http://10.0.0.190:8082/domains 2026-08-24 04:06:58,004 - DEBUG - Requesting: http://10.0.0.190:8082/domain/a2bfd9a2-e8fd-4333-9d61-3cfdf889946b 2026-08-24 04:06:58,023 - DEBUG - Requesting: http://10.0.0.190:8082/project/a785727a-90fc-4821-9983-9fbb303d5768 2026-08-24 04:06:58,139 - DEBUG - Requesting: http://10.0.0.190:8082/virtual-network/939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,159 - DEBUG - Requesting: http://10.0.0.190:8082/virtual-network/939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,172 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:06:58,182 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:06:58,197 - DEBUG - Requesting: http://10.0.0.190:8082/route-target/49b68c35-13c8-4912-ba2f-e0dc0a7f8a76 2026-08-24 04:06:58,207 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-24 04:06:58,207 - DEBUG - Requesting: http://10.0.0.190:8082/virtual-network/939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,220 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:06:58,240 - INFO - Verified VN network id 15 for VN 939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,240 - INFO - Verifications in API Server for VN ctest-vn-38507238 passed 2026-08-24 04:06:58,240 - DEBUG - Requesting: http://10.0.0.190:8082/virtual-network/939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,256 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:06:58,267 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:06:58,278 - DEBUG - Requesting: http://10.0.0.190:8082/route-target/49b68c35-13c8-4912-ba2f-e0dc0a7f8a76 2026-08-24 04:06:58,307 - DEBUG - Control-node 10.0.0.190 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-07184621', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '10637197028605183231', 'uuid-lslong': '13335175643584824186'}, 'enable': 'true', 'created': '2026-08-24T04:06:57', 'last-modified': '2026-08-24T04:06:57', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.908796'} 2026-08-24 04:06:58,321 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-24 04:06:58,330 - DEBUG - Control-node 10.0.0.50 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-07184621', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '10637197028605183231', 'uuid-lslong': '13335175643584824186'}, 'enable': 'true', 'created': '2026-08-24T04:06:57', 'last-modified': '2026-08-24T04:06:57', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.945328'} 2026-08-24 04:06:58,337 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-24 04:06:58,343 - DEBUG - Control-node 10.0.0.191 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-07184621', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '10637197028605183231', 'uuid-lslong': '13335175643584824186'}, 'enable': 'true', 'created': '2026-08-24T04:06:57', 'last-modified': '2026-08-24T04:06:57', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.964605'} 2026-08-24 04:06:58,351 - DEBUG - Route Targets: ['target:64512:8000004'] 2026-08-24 04:06:58,351 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-38507238 passed 2026-08-24 04:06:58,351 - DEBUG - ====Verifying policy data for ctest-vn-38507238 in API_Server ====== 2026-08-24 04:06:58,351 - DEBUG - Requesting: http://10.0.0.190:8082/domains 2026-08-24 04:06:58,359 - DEBUG - Requesting: http://10.0.0.190:8082/domain/a2bfd9a2-e8fd-4333-9d61-3cfdf889946b 2026-08-24 04:06:58,372 - DEBUG - Requesting: http://10.0.0.190:8082/project/a785727a-90fc-4821-9983-9fbb303d5768 2026-08-24 04:06:58,490 - DEBUG - Requesting: http://10.0.0.190:8082/virtual-network/939eea56-d7da-44ff-b910-0f985550837a 2026-08-24 04:06:58,506 - DEBUG - =>VN ctest-vn-38507238 has no policy to be verified 2026-08-24 04:06:58,506 - DEBUG - Verifying the vn in opserver 2026-08-24 04:06:58,506 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 virtual network link through opserver 10.0.0.190 2026-08-24 04:06:58,506 - DEBUG - Requesting: http://10.0.0.190:8081/analytics/uves/virtual-networks 2026-08-24 04:06:58,852 - DEBUG - Requesting: http://10.0.0.190:8081/analytics/uves/virtual-networks 2026-08-24 04:06:58,922 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'href': 'http://10.0.0.190:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238?flat'} 2026-08-24 04:06:58,922 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 virtual network link through opserver 10.0.0.50 2026-08-24 04:06:58,922 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-08-24 04:06:59,289 - DEBUG - Requesting: http://10.0.0.50:8081/analytics/uves/virtual-networks 2026-08-24 04:06:59,368 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'href': 'http://10.0.0.50:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238?flat'} 2026-08-24 04:06:59,368 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 virtual network link through opserver 10.0.0.191 2026-08-24 04:06:59,368 - DEBUG - Requesting: http://10.0.0.191:8081/analytics/uves/virtual-networks 2026-08-24 04:06:59,716 - DEBUG - Requesting: http://10.0.0.191:8081/analytics/uves/virtual-networks 2026-08-24 04:06:59,779 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238', 'href': 'http://10.0.0.191:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238?flat'} 2026-08-24 04:06:59,779 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is found in opserver 2026-08-24 04:06:59,807 - DEBUG - Do not have enough data to verify VN in agent 2026-08-24 04:06:59,823 - DEBUG - VRF ids for VN ctest-vn-38507238: {} 2026-08-24 04:06:59,856 - DEBUG - Services list from nova: [, , , ] 2026-08-24 04:06:59,856 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6211-1', 'an-jenkins-deploy-platform-ansible-os-6211-2']} 2026-08-24 04:06:59,856 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6211-1', 'an-jenkins-deploy-platform-ansible-os-6211-2']} 2026-08-24 04:07:00,472 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-6211-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-6211-1) 2026-08-24 04:07:00,473 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-6211-1', 'an-jenkins-deploy-platform-ansible-os-6211-2']} 2026-08-24 04:07:01,046 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-6211-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-6211-1) 2026-08-24 04:07:01,046 - INFO - Waiting for VM ctest-TestMtuProbe-07184621-02818314 to be up.. 2026-08-24 04:07:01,110 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:06,205 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:11,304 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:16,407 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:21,501 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:26,591 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:31,683 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:36,795 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2026-08-24 04:07:41,888 - DEBUG - VM is in ACTIVE state now 2026-08-24 04:07:41,888 - INFO - VM name : ctest-TestMtuProbe-07184621-02818314 2026-08-24 04:07:41,982 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 ID is c9c5289f-b050-4bd2-af9b-52eda88f82d5 2026-08-24 04:07:42,025 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 launched on Node an-jenkins-deploy-platform-ansible-os-6211-1 2026-08-24 04:07:42,119 - DEBUG - Requesting: http://10.0.0.191:8082/virtual-machine/c9c5289f-b050-4bd2-af9b-52eda88f82d5 2026-08-24 04:07:42,459 - DEBUG - Requesting: http://10.0.0.191:8082/virtual-machine/c9c5289f-b050-4bd2-af9b-52eda88f82d5 2026-08-24 04:07:42,492 - DEBUG - Requesting: http://10.0.0.191:8082/virtual-machine-interface/f5399942-aefa-400a-9b81-40122d72cfcc 2026-08-24 04:07:45,691 - 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') 2026-08-24 04:07:45,691 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:07:45,707 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:07:49,784 - 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') 2026-08-24 04:07:49,784 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:07:49,800 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:07:53,882 - 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 1012ms') 2026-08-24 04:07:53,882 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:07:53,902 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:07:57,976 - 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') 2026-08-24 04:07:57,976 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:07:57,993 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:02,070 - 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') 2026-08-24 04:08:02,070 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:08:02,085 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:06,172 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1017ms') 2026-08-24 04:08:06,172 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:08:06,189 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:10,263 - 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') 2026-08-24 04:08:10,263 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:08:10,281 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:14,364 - 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') 2026-08-24 04:08:14,364 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:08:14,379 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:18,460 - 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 1012ms') 2026-08-24 04:08:18,460 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 failed! 2026-08-24 04:08:18,477 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-07184621:ctest-vn-38507238 is 83.219.250.193 and allocation pool is NOT set 2026-08-24 04:08:20,545 - 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=1 ttl=63 time=8.42 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=0.720 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 0.720/4.571/8.423/3.851 ms') 2026-08-24 04:08:20,545 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-07184621-02818314 passed 2026-08-24 04:08:20,617 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:20,618 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-02818314, IP 83.219.250.195, Port 22 2026-08-24 04:08:20,694 - 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': ''} 2026-08-24 04:08:20,788 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-24 04:08:25,789 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:25,790 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-02818314, IP 83.219.250.195, Port 22 2026-08-24 04:08:25,859 - 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': ''} 2026-08-24 04:08:25,952 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-24 04:08:30,953 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:30,953 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-02818314, IP 83.219.250.195, Port 22 2026-08-24 04:08:31,019 - 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': ''} 2026-08-24 04:08:31,111 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-24 04:08:36,111 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:36,112 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-02818314, IP 83.219.250.195, Port 22 2026-08-24 04:08:36,288 - DEBUG - VM ctest-TestMtuProbe-07184621-02818314 is ready for SSH connections 2026-08-24 04:08:36,288 - INFO - Waiting for VM ctest-TestMtuProbe-07184621-87540402 to be up.. 2026-08-24 04:08:36,393 - DEBUG - VM is in ACTIVE state now 2026-08-24 04:08:36,393 - INFO - VM name : ctest-TestMtuProbe-07184621-87540402 2026-08-24 04:08:36,493 - DEBUG - VM ctest-TestMtuProbe-07184621-87540402 ID is dd526a1d-7f22-441a-bfa7-57538566377b 2026-08-24 04:08:36,493 - DEBUG - VM ctest-TestMtuProbe-07184621-87540402 launched on Node an-jenkins-deploy-platform-ansible-os-6211-1 2026-08-24 04:08:36,590 - DEBUG - Requesting: http://10.0.0.191:8082/virtual-machine/dd526a1d-7f22-441a-bfa7-57538566377b 2026-08-24 04:08:36,602 - DEBUG - Requesting: http://10.0.0.191:8082/virtual-machine-interface/f24372d0-0356-4296-aa63-a38668fee12a 2026-08-24 04:08:37,787 - 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=6.19 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=0.548 ms\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 0.548/3.370/6.192/2.822 ms') 2026-08-24 04:08:37,787 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-07184621-87540402 passed 2026-08-24 04:08:37,861 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:37,861 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-87540402, IP 83.219.250.196, Port 22 2026-08-24 04:08:37,927 - DEBUG - Error on ssh to ubuntu@169.254.0.4:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.4/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.4/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.4/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-08-24 04:08:38,022 - DEBUG - VM ctest-TestMtuProbe-07184621-87540402 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-24 04:08:43,023 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:43,023 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-87540402, IP 83.219.250.196, Port 22 2026-08-24 04:08:43,092 - DEBUG - Error on ssh to ubuntu@169.254.0.4:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.4/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.4/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.4/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2026-08-24 04:08:43,188 - DEBUG - VM ctest-TestMtuProbe-07184621-87540402 is NOT ready for SSH connections, VM status: ACTIVE 2026-08-24 04:08:48,189 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:08:48,189 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-07184621-87540402, IP 83.219.250.196, Port 22 2026-08-24 04:08:48,386 - DEBUG - VM ctest-TestMtuProbe-07184621-87540402 is ready for SSH connections 2026-08-24 04:08:48,386 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:08:48,386 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:09:35,053 - DEBUG - None 2026-08-24 04:09:35,053 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:09:35,053 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:10:18,064 - DEBUG - None 2026-08-24 04:10:18,064 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:18,064 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:18,064 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:18,064 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 83.219.250.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:18,064 - DEBUG - ping -s 56 -c 3 -W 1 83.219.250.196 2026-08-24 04:10:20,357 - DEBUG - PING 83.219.250.196 (83.219.250.196) 56(84) bytes of data. 64 bytes from 83.219.250.196: icmp_req=1 ttl=64 time=14.7 ms 64 bytes from 83.219.250.196: icmp_req=2 ttl=64 time=1.36 ms 64 bytes from 83.219.250.196: icmp_req=3 ttl=64 time=1.27 ms --- 83.219.250.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 1.272/5.787/14.726/6.321 ms 2026-08-24 04:10:20,357 - INFO - Ping to IP 83.219.250.196 from VM ctest-TestMtuProbe-07184621-02818314 passed 2026-08-24 04:10:20,357 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:20,357 - 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@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:20,357 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-24 04:10:20,678 - 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 2026-08-24 04:10:20,678 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:20,678 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-24 04:10:20,946 - DEBUG - None 2026-08-24 04:10:20,947 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 83.219.250.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:20,947 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 83.219.250.196 5201 < testfile 2026-08-24 04:10:23,257 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00150687 s, 66.4 kB/s 2026-08-24 04:10:23,258 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:23,258 - DEBUG - ls -l testfile 2026-08-24 04:10:23,462 - DEBUG - -rw-r--r-- 1 root root 100 Aug 24 04:10 testfile 2026-08-24 04:10:23,462 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-07184621-87540402 2026-08-24 04:10:23,462 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:23,462 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:10:23,749 - DEBUG - None 2026-08-24 04:10:23,749 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:23,749 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:10:24,009 - DEBUG - None 2026-08-24 04:10:24,010 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:24,010 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:24,010 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:24,010 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 83.219.250.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:24,010 - DEBUG - ping -s 56 -c 3 -W 1 83.219.250.196 2026-08-24 04:10:26,291 - DEBUG - PING 83.219.250.196 (83.219.250.196) 56(84) bytes of data. 64 bytes from 83.219.250.196: icmp_req=1 ttl=64 time=4.09 ms 64 bytes from 83.219.250.196: icmp_req=2 ttl=64 time=1.26 ms 64 bytes from 83.219.250.196: icmp_req=3 ttl=64 time=1.17 ms --- 83.219.250.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 1.170/2.176/4.096/1.358 ms 2026-08-24 04:10:26,291 - INFO - Ping to IP 83.219.250.196 from VM ctest-TestMtuProbe-07184621-02818314 passed 2026-08-24 04:10:26,292 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:26,292 - 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@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:26,292 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-24 04:10:26,597 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 24 04:10 . 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 2026-08-24 04:10:26,597 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:26,597 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-24 04:10:26,848 - DEBUG - None 2026-08-24 04:10:26,848 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 83.219.250.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:26,848 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 83.219.250.196 5201 < testfile 2026-08-24 04:10:29,157 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.0011641 s, 85.9 kB/s 2026-08-24 04:10:29,158 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:29,158 - DEBUG - ls -l testfile 2026-08-24 04:10:29,362 - DEBUG - -rw-r--r-- 1 root root 100 Aug 24 04:10 testfile 2026-08-24 04:10:29,362 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-07184621-87540402 2026-08-24 04:10:29,362 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:29,362 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:10:29,616 - DEBUG - None 2026-08-24 04:10:29,616 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:29,616 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2026-08-24 04:10:29,860 - DEBUG - None 2026-08-24 04:10:29,860 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:29,860 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2026-08-24 04:10:29,860 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:29,861 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 83.219.250.196, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:29,861 - DEBUG - ping -s 56 -c 3 -W 1 83.219.250.196 2026-08-24 04:10:32,138 - DEBUG - PING 83.219.250.196 (83.219.250.196) 56(84) bytes of data. 64 bytes from 83.219.250.196: icmp_req=1 ttl=64 time=6.97 ms 64 bytes from 83.219.250.196: icmp_req=2 ttl=64 time=1.60 ms 64 bytes from 83.219.250.196: icmp_req=3 ttl=64 time=1.11 ms --- 83.219.250.196 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2005ms rtt min/avg/max/mdev = 1.114/3.233/6.979/2.656 ms 2026-08-24 04:10:32,138 - INFO - Ping to IP 83.219.250.196 from VM ctest-TestMtuProbe-07184621-02818314 passed 2026-08-24 04:10:32,139 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2026-08-24 04:10:32,139 - 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@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:32,139 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2026-08-24 04:10:32,426 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 24 04:10 . 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 2026-08-24 04:10:32,426 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:32,427 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2026-08-24 04:10:32,698 - DEBUG - None 2026-08-24 04:10:32,699 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 83.219.250.196 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:32,699 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 83.219.250.196 5201 < testfile 2026-08-24 04:10:35,030 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00107239 s, 93.2 kB/s 2026-08-24 04:10:35,030 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.162, gateway password: c0ntrail123 2026-08-24 04:10:35,031 - DEBUG - ls -l testfile 2026-08-24 04:10:35,208 - DEBUG - -rw-r--r-- 1 root root 100 Aug 24 04:10 testfile 2026-08-24 04:10:35,208 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-07184621-87540402 2026-08-24 04:10:35,208 - INFO - Deleting VM ctest-TestMtuProbe-07184621-87540402 2026-08-24 04:10:35,295 - INFO - Deleting VM ctest-TestMtuProbe-07184621-02818314 2026-08-24 04:10:35,388 - INFO - Deleting VN ctest-vn-38507238 2026-08-24 04:10:35,436 - DEBUG - VN 939eea56-d7da-44ff-b910-0f985550837a still in use: Unable to complete operation on network 939eea56-d7da-44ff-b910-0f985550837a. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-a7b280f4-dd3c-4d40-83a9-aa612e5aa49c'] 2026-08-24 04:10:35,437 - WARNING - Deleting VN ctest-vn-38507238 failed..Will retry 2026-08-24 04:10:37,522 - DEBUG - VN 939eea56-d7da-44ff-b910-0f985550837a still in use: Unable to complete operation on network 939eea56-d7da-44ff-b910-0f985550837a. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-afbb812c-c977-49f2-8389-1b1ba156c91e'] 2026-08-24 04:10:37,522 - WARNING - Deleting VN ctest-vn-38507238 failed..Will retry 2026-08-24 04:10:39,736 - DEBUG - Response for deleting network () 2026-08-24 04:10:39,736 - DEBUG - Requesting: http://10.0.0.190:8082/routing-instance/c7a65a07-90a4-4436-8ca7-9d9a41e92d85 2026-08-24 04:10:39,758 - DEBUG - Response Code: 404 2026-08-24 04:10:39,758 - DEBUG - Requesting: http://10.0.0.190:8082/domains 2026-08-24 04:10:39,770 - DEBUG - Requesting: http://10.0.0.190:8082/domain/a2bfd9a2-e8fd-4333-9d61-3cfdf889946b 2026-08-24 04:10:39,789 - DEBUG - Requesting: http://10.0.0.190:8082/project/a785727a-90fc-4821-9983-9fbb303d5768 2026-08-24 04:10:39,896 - INFO - Validated that VN ctest-vn-38507238 is not found in API Server 2026-08-24 04:10:39,921 - DEBUG - VN ctest-vn-38507238 is not present in Agent 10.0.0.162 2026-08-24 04:10:39,939 - DEBUG - VN ctest-vn-38507238 is not present in Agent 10.0.0.185 2026-08-24 04:10:39,939 - INFO - Validated that VN ctest-vn-38507238 is not in any agent 2026-08-24 04:10:39,979 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-38507238 info 2026-08-24 04:10:41,332 - DEBUG - No XMPP flaps were noticed during the test 2026-08-24 04:10:41,332 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:03:46] 2026-08-24 04:10:41,332 - INFO - -------------------------------------------------------------------------------- 2026-08-24 04:10:42,196 - INFO - Deleted project: ctest-TestMtuProbe-07184621, ID : a785727a-90fc-4821-9983-9fbb303d5768