is: {'code': 500, 'created': '2025-12-25T02:22:05Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-12-25 02:22:05,485 - INFO - Deleting VN ctest-vn2_metadata-39424532
2025-12-25 02:22:05,580 - DEBUG - Response for deleting network ()
2025-12-25 02:22:05,828 - ERROR - Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 290, in test_generic_link_local_service
compute_user = self.inputs.host_data[vm1_fixture.vm_node_ip]['username']
File "/contrail-test/fixtures/vm_test.py", line 386, in vm_node_ip
self.get_host_of_vm(refresh=True))
File "/contrail-test/fixtures/vm_test.py", line 400, in get_host_of_vm
assert self.wait_till_vm_is_active()
AssertionError
2025-12-25 02:22:05,833 - DEBUG - No XMPP flaps were noticed during the test
2025-12-25 02:22:05,833 - INFO -
2025-12-25 02:22:05,834 - INFO - END TEST : test_generic_link_local_service : FAILED[0:00:03]
2025-12-25 02:22:05,834 - INFO - --------------------------------------------------------------------------------
2025-12-25 02:22:05,838 - INFO - ================================================================================
2025-12-25 02:22:05,838 - INFO - STARTING TEST : test_metadata_service
2025-12-25 02:22:05,838 - INFO - TEST DESCRIPTION :
Description: Test to validate metadata service on VM creation.
1.Verify from global-vrouter-config if metadata configures or not - fails otherwise
2.Create a shell script which writes 'hello world ' in a file in /tmp and save the script on the nova api node
3.Create a vm with userdata pointing to that script - script should get executed during vm boot up
4.Go to the vm and verify if the file with 'hello world ' written saved in /tmp of the vm - fails otherwise
Maintainer: sandipd@juniper.net
2025-12-25 02:22:06,125 - DEBUG - Nothing to compare xmpp stats {'10.0.0.41': {'10.20.0.210': '0'}} with
2025-12-25 02:22:06,125 - INFO - Initial checks done. Running the testcase now
2025-12-25 02:22:06,125 - INFO -
2025-12-25 02:22:06,125 - DEBUG - Requesting: http://10.0.0.41:8082/global-vrouter-configs
2025-12-25 02:22:06,422 - DEBUG - Requesting: http://10.0.0.41:8082/global-vrouter-configs
2025-12-25 02:22:06,455 - DEBUG - Requesting: http://10.0.0.41:8082/global-vrouter-config/80d0acbf-0b82-43ab-b485-5f84165a3e7b
2025-12-25 02:22:06,659 - DEBUG - Response for create_network : {'network': {'id': '7f4ddb23-76b7-46f3-9ad1-2f64ac32c69b', 'name': 'ctest-vn-96728218', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestBasicVMVN-54380217', 'ctest-vn-96728218'], 'port_security_enabled': True, 'description': ''}}
2025-12-25 02:22:06,863 - DEBUG - Response for create_subnet : {'subnet': {'id': '2cb88c42-f305-41f8-a753-f5f6a29e4b9a', 'name': '', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'network_id': '7f4ddb23-76b7-46f3-9ad1-2f64ac32c69b', 'ip_version': 4, 'cidr': '169.225.57.64/26', 'allocation_pools': [{'start': '169.225.57.66', 'end': '169.225.57.126'}], 'gateway_ip': '169.225.57.65', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '169.225.57.66', 'tags': [], 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a'}}
2025-12-25 02:22:06,880 - INFO - Created VN ctest-vn-96728218
2025-12-25 02:22:06,932 - DEBUG - VN ctest-vn-96728218 UUID is 7f4ddb23-76b7-46f3-9ad1-2f64ac32c69b
2025-12-25 02:22:08,190 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-4924-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-4924-1)
2025-12-25 02:22:08,190 - INFO - Waiting for VM ctest-TestBasicVMVN-54380217-55797128 to be up..
2025-12-25 02:22:08,240 - DEBUG - VM is still in BUILD state, Expected: ACTIVE
2025-12-25 02:22:13,351 - DEBUG - VM is in ERROR state now
2025-12-25 02:22:13,351 - ERROR - VM in error state.
2025-12-25 02:22:13,352 - ERROR - VM is not in ACTIVE state
2025-12-25 02:22:13,438 - ERROR - Fatal Nova Exception while getting VM detail
2025-12-25 02:22:13,438 - DEBUG - None
2025-12-25 02:22:13,439 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-54380217-55797128 in state ERROR
2025-12-25 02:22:13,439 - INFO - Deleting VM ctest-TestBasicVMVN-54380217-55797128
2025-12-25 02:22:13,439 - ERROR - VM ctest-TestBasicVMVN-54380217-55797128 has failed to come up
2025-12-25 02:22:13,439 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2025-12-25T02:22:08Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-12-25 02:22:13,440 - INFO - Deleting VN ctest-vn-96728218
2025-12-25 02:22:13,541 - DEBUG - Response for deleting network ()
2025-12-25 02:22:13,788 - ERROR - AssertionError
Python 3.9.21: /usr/bin/python3
Thu Dec 25 02:22:13 2025
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
/contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={})
78 log.info('Initial checks done. Running the testcase now')
79 log.info('')
80 result = function(self, *args, **kwargs)
81 if self.inputs.upgrade:
82 pid = os.getpid()
result = None
function =
self =
args = ()
kwargs = {}
/contrail-test/scripts/vm_regression/test_vm_basic.py in test_metadata_service(self=)
55 image_name='cirros',
56 userdata='/tmp/metadata_script.txt')
57 assert vm1_fixture.wait_till_vm_is_up()
58
59 cmd = 'cat /tmp/output.txt'
vm1_fixture =
vm1_fixture.wait_till_vm_is_up = >
AssertionError:
__cause__ = None
__class__ =
__context__ = None
__delattr__ =
__dict__ = {}
__dir__ =
__doc__ = 'Assertion failed.'
__eq__ =
__format__ =
__ge__ =
__getattribute__ =
__gt__ =
__hash__ =
__init__ =
__init_subclass__ =
__le__ =
__lt__ =
__ne__ =
__new__ =
__reduce__ =
__reduce_ex__ =
__repr__ =
__setattr__ =
__setstate__ =
__sizeof__ =
__str__ =
__subclasshook__ =
__suppress_context__ = False
__traceback__ =
args = ()
with_traceback =
The above is a description of an error in a Python program. Here is
the original traceback:
Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 57, in test_metadata_service
assert vm1_fixture.wait_till_vm_is_up()
AssertionError
2025-12-25 02:22:13,793 - DEBUG - No XMPP flaps were noticed during the test
2025-12-25 02:22:13,793 - INFO -
2025-12-25 02:22:13,793 - INFO - END TEST : test_metadata_service : FAILED[0:00:08]
2025-12-25 02:22:13,793 - INFO - --------------------------------------------------------------------------------
2025-12-25 02:22:13,798 - INFO - ================================================================================
2025-12-25 02:22:13,799 - INFO - STARTING TEST : test_ping_within_vn_two_vms_two_different_subnets
2025-12-25 02:22:13,799 - INFO - TEST DESCRIPTION :
Description: Validate Ping between 2 VMs in the same VN, 2 VMs in different VN
subnets.
Test steps:
1. Create 1 IPAM's.
2. Create 1 VN with 2 subnets and launch 2 VMs in them.
3. Ping between the VMs in the same VN should go thru fine.
4. Ping to the subnet broadcast and all-broadcast address.
Pass criteria: VM in the same subnet will respond to both the pings, while the VM in a different VN should respond only to the
all-broadcast address.
Maintainer : ganeshahv@juniper.net
2025-12-25 02:22:14,081 - DEBUG - Nothing to compare xmpp stats {'10.0.0.41': {'10.20.0.210': '0'}} with
2025-12-25 02:22:14,081 - INFO - Initial checks done. Running the testcase now
2025-12-25 02:22:14,081 - INFO -
2025-12-25 02:22:14,558 - DEBUG - Response for create_network : {'network': {'id': '414e8c25-259a-4728-9549-bd28cd0d3edc', 'name': 'ctest-vn-39048262', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestBasicVMVN-54380217', 'ctest-vn-39048262'], 'port_security_enabled': True, 'description': ''}}
2025-12-25 02:22:14,709 - DEBUG - Response for create_subnet : {'subnet': {'id': 'f39db73b-34e2-4c62-b171-9a185efde8af', 'name': '', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'network_id': '414e8c25-259a-4728-9549-bd28cd0d3edc', 'ip_version': 4, 'cidr': '31.1.1.0/29', 'allocation_pools': [{'start': '31.1.1.2', 'end': '31.1.1.6'}], 'gateway_ip': '31.1.1.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '31.1.1.2', 'tags': [], 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a'}}
2025-12-25 02:22:14,903 - DEBUG - Response for create_subnet : {'subnet': {'id': '228a1c41-0bdf-42fd-904d-6fe70c96ae06', 'name': '', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'network_id': '414e8c25-259a-4728-9549-bd28cd0d3edc', 'ip_version': 4, 'cidr': '31.1.2.0/29', 'allocation_pools': [{'start': '31.1.2.2', 'end': '31.1.2.6'}], 'gateway_ip': '31.1.2.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '31.1.2.2', 'tags': [], 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a'}}
2025-12-25 02:22:14,924 - INFO - Created VN ctest-vn-39048262
2025-12-25 02:22:14,976 - DEBUG - VN ctest-vn-39048262 UUID is 414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:15,336 - DEBUG - Response for create_port : {'port': {'name': '656a652a-2b5e-41d3-9fb6-6e94cd70baed', 'id': '656a652a-2b5e-41d3-9fb6-6e94cd70baed', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'network_id': '414e8c25-259a-4728-9549-bd28cd0d3edc', 'mac_address': '02:65:6a:65:2a:2b', 'binding:vnic_type': 'normal', 'binding:vif_details': {'port_filter': True}, 'binding:vif_type': 'unbound', 'binding:host_id': None, 'allowed_address_pairs': [], 'fixed_ips': [{'ip_address': '31.1.1.4', 'subnet_id': 'f39db73b-34e2-4c62-b171-9a185efde8af'}], 'security_groups': ['2d14a124-5fae-4242-84a5-d7ac46ae9c6d'], 'admin_state_up': True, 'device_id': '', 'device_owner': '', 'status': 'DOWN', 'port_security_enabled': True, 'description': '', 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a'}}
2025-12-25 02:22:15,518 - DEBUG - Response for create_port : {'port': {'name': 'dc3c7b71-5316-4e57-8fda-43b5f1eb50c0', 'id': 'dc3c7b71-5316-4e57-8fda-43b5f1eb50c0', 'tenant_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a', 'network_id': '414e8c25-259a-4728-9549-bd28cd0d3edc', 'mac_address': '02:dc:3c:7b:71:53', 'binding:vnic_type': 'normal', 'binding:vif_details': {'port_filter': True}, 'binding:vif_type': 'unbound', 'binding:host_id': None, 'allowed_address_pairs': [], 'fixed_ips': [{'ip_address': '31.1.2.4', 'subnet_id': '228a1c41-0bdf-42fd-904d-6fe70c96ae06'}], 'security_groups': ['2d14a124-5fae-4242-84a5-d7ac46ae9c6d'], 'admin_state_up': True, 'device_id': '', 'device_owner': '', 'status': 'DOWN', 'port_security_enabled': True, 'description': '', 'project_id': 'aa9026a0db1d4d26aaf8b15f0623fd3a'}}
2025-12-25 02:22:16,060 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-4924-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-4924-1)
2025-12-25 02:22:16,544 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-4924-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-4924-1)
2025-12-25 02:22:17,707 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-4924-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-4924-1)
2025-12-25 02:22:17,708 - DEBUG - Requesting: http://10.0.0.41:8082/domains
2025-12-25 02:22:17,713 - DEBUG - Requesting: http://10.0.0.41:8082/domain/c09d0e35-ad06-476c-9a74-01535f713b35
2025-12-25 02:22:17,727 - DEBUG - Requesting: http://10.0.0.41:8082/project/aa9026a0-db1d-4d26-aaf8-b15f0623fd3a
2025-12-25 02:22:17,801 - DEBUG - Requesting: http://10.0.0.41:8082/network-ipam/f7e056c8-204c-46c5-a0fd-1fc4920dff44
2025-12-25 02:22:17,811 - INFO - Verifications in API Server for IPAM: ctest-ipam-36565564 passed
2025-12-25 02:22:17,818 - DEBUG - Control-node 10.0.0.41 : IPAM object is : {'node_name': 'network-ipam:default-domain:ctest-TestBasicVMVN-54380217:ctest-ipam-36565564', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestBasicVMVN-54380217', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '17861371539686704837', 'uuid-lslong': '11600463144300707652'}, 'enable': 'true', 'created': '2025-12-25T02:22:14', 'last-modified': '2025-12-25T02:22:14', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:03.514950'}
2025-12-25 02:22:17,818 - INFO - Verifications in Control node for IPAM: ctest-ipam-36565564 passed
2025-12-25 02:22:17,818 - DEBUG - Requesting: http://10.0.0.41:8082/domains
2025-12-25 02:22:17,824 - DEBUG - Requesting: http://10.0.0.41:8082/domain/c09d0e35-ad06-476c-9a74-01535f713b35
2025-12-25 02:22:17,835 - DEBUG - Requesting: http://10.0.0.41:8082/project/aa9026a0-db1d-4d26-aaf8-b15f0623fd3a
2025-12-25 02:22:17,907 - DEBUG - Requesting: http://10.0.0.41:8082/virtual-network/414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:17,919 - DEBUG - Requesting: http://10.0.0.41:8082/virtual-network/414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:17,930 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:17,938 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:17,944 - DEBUG - Requesting: http://10.0.0.41:8082/route-target/93952843-cc05-4c15-b26d-21fb86e6e565
2025-12-25 02:22:17,951 - DEBUG - Route Targets: ['target:64512:8000004']
2025-12-25 02:22:17,951 - DEBUG - Requesting: http://10.0.0.41:8082/virtual-network/414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:17,959 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:17,973 - INFO - Verified VN network id 10 for VN 414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:17,974 - INFO - Verifications in API Server for VN ctest-vn-39048262 passed
2025-12-25 02:22:17,974 - DEBUG - Requesting: http://10.0.0.41:8082/virtual-network/414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:17,982 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:17,988 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:17,995 - DEBUG - Requesting: http://10.0.0.41:8082/route-target/93952843-cc05-4c15-b26d-21fb86e6e565
2025-12-25 02:22:18,004 - DEBUG - Control-node 10.0.0.41 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestBasicVMVN-54380217:ctest-vn-39048262', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestBasicVMVN-54380217', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '4705852751821293352', 'uuid-lslong': '10757337167887679196'}, 'enable': 'true', 'created': '2025-12-25T02:22:14', 'last-modified': '2025-12-25T02:22:14', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:03.129372'}
2025-12-25 02:22:18,010 - DEBUG - Route Targets: ['target:64512:8000004']
2025-12-25 02:22:18,010 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-39048262 passed
2025-12-25 02:22:18,010 - DEBUG - ====Verifying policy data for ctest-vn-39048262 in API_Server ======
2025-12-25 02:22:18,010 - DEBUG - Requesting: http://10.0.0.41:8082/domains
2025-12-25 02:22:18,015 - DEBUG - Requesting: http://10.0.0.41:8082/domain/c09d0e35-ad06-476c-9a74-01535f713b35
2025-12-25 02:22:18,025 - DEBUG - Requesting: http://10.0.0.41:8082/project/aa9026a0-db1d-4d26-aaf8-b15f0623fd3a
2025-12-25 02:22:18,100 - DEBUG - Requesting: http://10.0.0.41:8082/virtual-network/414e8c25-259a-4728-9549-bd28cd0d3edc
2025-12-25 02:22:18,111 - DEBUG - =>VN ctest-vn-39048262 has no policy to be verified
2025-12-25 02:22:18,111 - DEBUG - Verifying the vn in opserver
2025-12-25 02:22:18,111 - DEBUG - Verifying the default-domain:ctest-TestBasicVMVN-54380217:ctest-vn-39048262 virtual network link through opserver 10.0.0.41
2025-12-25 02:22:18,111 - DEBUG - Requesting: http://10.0.0.41:8081/analytics/uves/virtual-networks
2025-12-25 02:22:18,421 - DEBUG - Requesting: http://10.0.0.41:8081/analytics/uves/virtual-networks
2025-12-25 02:22:18,796 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestBasicVMVN-54380217:ctest-vn-39048262', 'href': 'http://10.0.0.41:8081/analytics/uves/virtual-network/default-domain:ctest-TestBasicVMVN-54380217:ctest-vn-39048262?flat'}
2025-12-25 02:22:18,796 - INFO - Validated that VN default-domain:ctest-TestBasicVMVN-54380217:ctest-vn-39048262 is found in opserver
2025-12-25 02:22:18,805 - DEBUG - Do not have enough data to verify VN in agent
2025-12-25 02:22:18,810 - DEBUG - VRF ids for VN ctest-vn-39048262: {}
2025-12-25 02:22:18,810 - INFO - Waiting for VM ctest-TestBasicVMVN-54380217-04689476 to be up..
2025-12-25 02:22:18,863 - DEBUG - VM is in ERROR state now
2025-12-25 02:22:18,863 - ERROR - VM in error state.
2025-12-25 02:22:18,863 - ERROR - VM is not in ACTIVE state
2025-12-25 02:22:18,940 - ERROR - Fatal Nova Exception while getting VM detail
2025-12-25 02:22:18,941 - DEBUG - None
2025-12-25 02:22:18,942 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-54380217-72492121 in state BUILD
2025-12-25 02:22:18,942 - INFO - Deleting VM ctest-TestBasicVMVN-54380217-72492121
2025-12-25 02:22:18,942 - ERROR - VM ctest-TestBasicVMVN-54380217-72492121 has failed to come up
2025-12-25 02:22:18,942 - ERROR - Nova failed to get host of the VM
2025-12-25 02:22:19,091 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-54380217-87961378 in state BUILD
2025-12-25 02:22:19,091 - INFO - Deleting VM ctest-TestBasicVMVN-54380217-87961378
2025-12-25 02:22:19,091 - ERROR - VM ctest-TestBasicVMVN-54380217-87961378 has failed to come up
2025-12-25 02:22:19,091 - ERROR - Nova failed to get host of the VM
2025-12-25 02:22:19,260 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-54380217-04689476 in state ERROR
2025-12-25 02:22:19,261 - INFO - Deleting VM ctest-TestBasicVMVN-54380217-04689476
2025-12-25 02:22:19,261 - ERROR - VM ctest-TestBasicVMVN-54380217-04689476 has failed to come up
2025-12-25 02:22:19,261 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2025-12-25T02:22:16Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-12-25 02:22:19,261 - INFO - Deleting VN ctest-vn-39048262
2025-12-25 02:22:19,381 - DEBUG - Response for delete_port : ()
2025-12-25 02:22:19,496 - DEBUG - Response for delete_port : ()
2025-12-25 02:22:19,617 - DEBUG - Response for deleting network ()
2025-12-25 02:22:19,617 - DEBUG - Requesting: http://10.0.0.41:8082/routing-instance/bc7d4ece-20cf-4fe4-a310-2c3b8af9a3b6
2025-12-25 02:22:19,623 - DEBUG - Response Code: 404
2025-12-25 02:22:19,623 - DEBUG - Requesting: http://10.0.0.41:8082/domains
2025-12-25 02:22:19,628 - DEBUG - Requesting: http://10.0.0.41:8082/domain/c09d0e35-ad06-476c-9a74-01535f713b35
2025-12-25 02:22:19,681 - DEBUG - Requesting: http://10.0.0.41:8082/project/aa9026a0-db1d-4d26-aaf8-b15f0623fd3a
2025-12-25 02:22:19,754 - INFO - Validated that VN ctest-vn-39048262 is not found in API Server
2025-12-25 02:22:19,763 - DEBUG - VN ctest-vn-39048262 is not present in Agent 10.0.0.41
2025-12-25 02:22:19,763 - INFO - Validated that VN ctest-vn-39048262 is not in any agent
2025-12-25 02:22:19,777 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-39048262 info
2025-12-25 02:22:19,852 - INFO - IPAM: ctest-ipam-36565564 is not found in API Server
2025-12-25 02:22:19,862 - INFO - IPAM:ctest-ipam-36565564 is not found in control node
2025-12-25 02:22:20,112 - ERROR - AssertionError
Python 3.9.21: /usr/bin/python3
Thu Dec 25 02:22:18 2025
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
/contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={})
78 log.info('Initial checks done. Running the testcase now')
79 log.info('')
80 result = function(self, *args, **kwargs)
81 if self.inputs.upgrade:
82 pid = os.getpid()
result = None
function =
self =
args = ()
kwargs = {}
/contrail-test/scripts/vm_regression/test_vm_basic.py in test_ping_within_vn_two_vms_two_different_subnets(self=)
145 assert ipam_obj.verify_on_setup()
146 assert vn1_fixture.verify_on_setup()
147 assert vm1.wait_till_vm_is_up()
148 assert vm2.wait_till_vm_is_up()
149 assert vm3.wait_till_vm_is_up()
vm1 =
vm1.wait_till_vm_is_up = >
AssertionError:
__cause__ = None
__class__ =
__context__ = None
__delattr__ =
__dict__ = {}
__dir__ =
__doc__ = 'Assertion failed.'
__eq__ =
__format__ =
__ge__ =
__getattribute__ =
__gt__ =
__hash__ =
__init__ =
__init_subclass__ =
__le__ =
__lt__ =
__ne__ =
__new__ =
__reduce__ =
__reduce_ex__ =
__repr__ =
__setattr__ =
__setstate__ =
__sizeof__ =
__str__ =
__subclasshook__ =
__suppress_context__ = False
__traceback__ =
args = ()
with_traceback =
The above is a description of an error in a Python program. Here is
the original traceback:
Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 147, in test_ping_within_vn_two_vms_two_different_subnets
assert vm1.wait_till_vm_is_up()
AssertionError
2025-12-25 02:22:20,117 - DEBUG - No XMPP flaps were noticed during the test
2025-12-25 02:22:20,117 - INFO -
2025-12-25 02:22:20,117 - INFO - END TEST : test_ping_within_vn_two_vms_two_different_subnets : FAILED[0:00:07]
2025-12-25 02:22:20,118 - INFO - --------------------------------------------------------------------------------
2025-12-25 02:22:20,848 - INFO - Deleted project: ctest-TestBasicVMVN-54380217, ID : aa9026a0-db1d-4d26-aaf8-b15f0623fd3a