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[Bug 1847408] [NEW] Unexpected API Error with Virtual Interface creation failed

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Rico Lin <rico.lin.guanyu@xxxxxxxxx>
Date: Wed, 09 Oct 2019 04:23:50 -0000
Reply-to: Bug 1847408 <1847408@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

During checking heat job failure at https://0192e1baed07113a07bc-
364710e13fd987d48278cddc9e42329d.ssl.cf2.rackcdn.com/569582/2/gate/heat-
functional-orig-mysql-lbaasv2/3a3b5c7/job-output.txt


Unexpected API Error found in 
https://0192e1baed07113a07bc-364710e13fd987d48278cddc9e42329d.ssl.cf2.rackcdn.com/569582/2/gate/heat-functional-orig-mysql-lbaasv2/3a3b5c7/logs/screen-n-api.txt.gz


Oct 08 16:41:58.733573 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.requestlog [None req-d795e47f-e8b5-4c7d-bb6a-ee9e9809eb3b demo demo] 158.69.70.147 "GET /compute/v2.1/servers/test_in_place_update" status: 404 len: 95 microversion: 2.79 time: 0.009925
Oct 08 16:41:58.734390 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: [pid: 6610|app: 0|req: 120/245] 158.69.70.147 () {60 vars in 1245 bytes} [Tue Oct  8 16:41:58 2019] GET /compute/v2.1/servers/test_in_place_update => generated 95 bytes in 12 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] Unexpected exception in API method: VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return getattr(target, method)(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return fn(self, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     db_vif = db.virtual_interface_create(self._context, updates)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return IMPL.virtual_interface_create(context, values)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise exception.VirtualInterfaceCreateException()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     res = self.dispatcher.dispatch(message)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return self._do_dispatch(endpoint, method, ctxt, args)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     result = func(ctxt, **new_args)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 235, in inner
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return func(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 79, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     function_name, call_dict, binary, tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 69, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(self, context, *args, **kw)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/utils.py", line 1372, in decorated_function
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return function(self, context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 219, in decorated_function
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     kwargs['instance'], e, sys.exc_info())
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 207, in decorated_function
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return function(self, context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 6571, in attach_interface
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id=bind_host_id, tag=tag)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1607, in allocate_port_for_instance
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id=bind_host_id, attach=True)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1033, in allocate_for_instance
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id, requested_ports_dict)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1162, in _update_ports_for_instance
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     vif.destroy()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1145, in _update_ports_for_instance
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     vifobj.create()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 210, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     ctxt, self, fn.__name__, args, kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/rpcapi.py", line 246, in object_action
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     objmethod=objmethod, args=args, kwargs=kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=self.transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise result
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return getattr(target, method)(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return fn(self, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     db_vif = db.virtual_interface_create(self._context, updates)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return IMPL.virtual_interface_create(context, values)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise exception.VirtualInterfaceCreateException()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/openstack/wsgi.py", line 671, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/validation/__init__.py", line 110, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/validation/__init__.py", line 110, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/openstack/compute/attach_interfaces.py", line 169, in create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     instance, network_id, port_id, req_ip, tag=tag)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 204, in inner
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, instance, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 152, in inner
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(self, context, instance, *args, **kw)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 4435, in attach_interface
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     requested_ip=requested_ip, tag=tag)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/rpcapi.py", line 535, in attach_interface
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return cctxt.call(ctxt, 'attach_interface', **kw)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=self.transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise result
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return getattr(target, method)(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return fn(self, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     db_vif = db.virtual_interface_create(self._context, updates)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return IMPL.virtual_interface_create(context, values)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise exception.VirtualInterfaceCreateException()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException: Virtual Interface creation failed
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     res = self.dispatcher.dispatch(message)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return self._do_dispatch(endpoint, method, ctxt, args)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     result = func(ctxt, **new_args)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 235, in inner
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 79, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     function_name, call_dict, binary, tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 69, in wrapped
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(self, context, *args, **kw)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/utils.py", line 1372, in decorated_function
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, *args, **kwargs)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 219, in decorated_function
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     kwargs['instance'], e, sys.exc_info())
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 207, in decorated_function
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, *args, **kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 6571, in attach_interface
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id=bind_host_id, tag=tag)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1607, in allocate_port_for_instance
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id=bind_host_id, attach=True)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1033, in allocate_for_instance
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id, requested_ports_dict)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1162, in _update_ports_for_instance
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     vif.destroy()
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1145, in _update_ports_for_instance
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     vifobj.create()
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 210, in wrapper
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     ctxt, self, fn.__name__, args, kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/rpcapi.py", line 246, in object_action
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     objmethod=objmethod, args=args, kwargs=kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=self.transport_options)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise result
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return getattr(target, method)(*args, **kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return fn(self, *args, **kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     db_vif = db.virtual_interface_create(self._context, updates)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return IMPL.virtual_interface_create(context, values)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(context, *args, **kwargs)
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise exception.VirtualInterfaceCreateException()
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException: Virtual Interface creation failed
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: <class 'VirtualInterfaceCreateException_Remote'>
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: DEBUG nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] Returning 500 to user: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: <class 'VirtualInterfaceCreateException_Remote'> {{(pid=6611) __call__ /opt/stack/new/nova/nova/api/openstack/wsgi.py:941}}
Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.requestlog [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] 158.69.70.147 "POST /compute/v2.1/servers/5507e630-978d-4e1d-aef7-c9f75276e6fe/os-interface" status: 500 len: 212 microversion: 2.79 time: 5.895614

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1847408

Title:
  Unexpected API Error with Virtual Interface creation failed

Status in OpenStack Compute (nova):
  New

Bug description:
  During checking heat job failure at https://0192e1baed07113a07bc-
  364710e13fd987d48278cddc9e42329d.ssl.cf2.rackcdn.com/569582/2/gate
  /heat-functional-orig-mysql-lbaasv2/3a3b5c7/job-output.txt

  
  Unexpected API Error found in 
  https://0192e1baed07113a07bc-364710e13fd987d48278cddc9e42329d.ssl.cf2.rackcdn.com/569582/2/gate/heat-functional-orig-mysql-lbaasv2/3a3b5c7/logs/screen-n-api.txt.gz


  
  Oct 08 16:41:58.733573 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.requestlog [None req-d795e47f-e8b5-4c7d-bb6a-ee9e9809eb3b demo demo] 158.69.70.147 "GET /compute/v2.1/servers/test_in_place_update" status: 404 len: 95 microversion: 2.79 time: 0.009925
  Oct 08 16:41:58.734390 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: [pid: 6610|app: 0|req: 120/245] 158.69.70.147 () {60 vars in 1245 bytes} [Tue Oct  8 16:41:58 2019] GET /compute/v2.1/servers/test_in_place_update => generated 95 bytes in 12 msecs (HTTP/1.1 404) 9 headers in 380 bytes (1 switches on core 0)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] Unexpected exception in API method: VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return getattr(target, method)(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return fn(self, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     db_vif = db.virtual_interface_create(self._context, updates)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return IMPL.virtual_interface_create(context, values)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise exception.VirtualInterfaceCreateException()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     res = self.dispatcher.dispatch(message)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return self._do_dispatch(endpoint, method, ctxt, args)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     result = func(ctxt, **new_args)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 235, in inner
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return func(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 79, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     function_name, call_dict, binary, tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 69, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(self, context, *args, **kw)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/utils.py", line 1372, in decorated_function
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return function(self, context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 219, in decorated_function
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     kwargs['instance'], e, sys.exc_info())
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 207, in decorated_function
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return function(self, context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/compute/manager.py", line 6571, in attach_interface
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id=bind_host_id, tag=tag)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1607, in allocate_port_for_instance
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id=bind_host_id, attach=True)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1033, in allocate_for_instance
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     bind_host_id, requested_ports_dict)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1162, in _update_ports_for_instance
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     vif.destroy()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     self.force_reraise()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1145, in _update_ports_for_instance
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     vifobj.create()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 210, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     ctxt, self, fn.__name__, args, kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/rpcapi.py", line 246, in object_action
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     objmethod=objmethod, args=args, kwargs=kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=self.transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     transport_options=transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise result
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return getattr(target, method)(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return fn(self, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     db_vif = db.virtual_interface_create(self._context, updates)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return IMPL.virtual_interface_create(context, values)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     return f(context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]:     raise exception.VirtualInterfaceCreateException()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: VirtualInterfaceCreateException: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/openstack/wsgi.py", line 671, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/validation/__init__.py", line 110, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/validation/__init__.py", line 110, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/api/openstack/compute/attach_interfaces.py", line 169, in create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     instance, network_id, port_id, req_ip, tag=tag)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 204, in inner
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, instance, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 152, in inner
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(self, context, instance, *args, **kw)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/api.py", line 4435, in attach_interface
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     requested_ip=requested_ip, tag=tag)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/rpcapi.py", line 535, in attach_interface
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return cctxt.call(ctxt, 'attach_interface', **kw)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=self.transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise result
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return getattr(target, method)(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return fn(self, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     db_vif = db.virtual_interface_create(self._context, updates)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return IMPL.virtual_interface_create(context, values)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise exception.VirtualInterfaceCreateException()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException: Virtual Interface creation failed
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 165, in _process_incoming
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     res = self.dispatcher.dispatch(message)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 274, in dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return self._do_dispatch(endpoint, method, ctxt, args)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 194, in _do_dispatch
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     result = func(ctxt, **new_args)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 235, in inner
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return func(*args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 79, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     function_name, call_dict, binary, tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/exception_wrapper.py", line 69, in wrapped
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(self, context, *args, **kw)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/utils.py", line 1372, in decorated_function
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, *args, **kwargs)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 219, in decorated_function
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     kwargs['instance'], e, sys.exc_info())
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.184054 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 207, in decorated_function
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return function(self, context, *args, **kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/compute/manager.py", line 6571, in attach_interface
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id=bind_host_id, tag=tag)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1607, in allocate_port_for_instance
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id=bind_host_id, attach=True)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1033, in allocate_for_instance
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     bind_host_id, requested_ports_dict)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1162, in _update_ports_for_instance
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     vif.destroy()
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 220, in __exit__
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     self.force_reraise()
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 196, in force_reraise
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     six.reraise(self.type_, self.value, self.tb)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/network/neutronv2/api.py", line 1145, in _update_ports_for_instance
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     vifobj.create()
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 210, in wrapper
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     ctxt, self, fn.__name__, args, kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/rpcapi.py", line 246, in object_action
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     objmethod=objmethod, args=args, kwargs=kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line 181, in call
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=self.transport_options)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/transport.py", line 129, in _send
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 646, in send
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     transport_options=transport_options)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 636, in _send
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise result
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException_Remote: Virtual Interface creation failed
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi Traceback (most recent call last):
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/conductor/manager.py", line 135, in _object_dispatch
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return getattr(target, method)(*args, **kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py", line 226, in wrapper
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return fn(self, *args, **kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/objects/virtual_interface.py", line 103, in create
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     db_vif = db.virtual_interface_create(self._context, updates)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/api.py", line 706, in virtual_interface_create
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return IMPL.virtual_interface_create(context, values)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 180, in wrapper
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(*args, **kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 223, in wrapped
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     return f(context, *args, **kwargs)
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi   File "/opt/stack/new/nova/nova/db/sqlalchemy/api.py", line 1565, in virtual_interface_create
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi     raise exception.VirtualInterfaceCreateException()
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi VirtualInterfaceCreateException: Virtual Interface creation failed
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: ERROR nova.api.openstack.wsgi 
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] HTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: <class 'VirtualInterfaceCreateException_Remote'>
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: DEBUG nova.api.openstack.wsgi [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] Returning 500 to user: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: <class 'VirtualInterfaceCreateException_Remote'> {{(pid=6611) __call__ /opt/stack/new/nova/nova/api/openstack/wsgi.py:941}}
  Oct 08 16:42:02.259628 ubuntu-bionic-ovh-bhs1-0012213338 devstack@n-api.service[6609]: INFO nova.api.openstack.requestlog [None req-ec844008-6574-4600-9459-551bb8f3281a demo demo] 158.69.70.147 "POST /compute/v2.1/servers/5507e630-978d-4e1d-aef7-c9f75276e6fe/os-interface" status: 500 len: 212 microversion: 2.79 time: 5.895614

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