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[Bug 1466515] [NEW] hyperv.vmutilsv2.destroy_vm fails with "HyperVException: Operation failed with return value: 32775" in hyper-v CI

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Matt Riedemann <mriedem@xxxxxxxxxx>
Date: Thu, 18 Jun 2015 13:44:19 -0000
Reply-to: Bug 1466515 <1466515@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

http://64.119.130.115/192406/2/Hyper-V_logs/hv-compute1/nova-
compute.log.gz

2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 ERROR oslo_messaging.rpc.dispatcher [req-94c604a7-e023-4792-8f82-d4af076cda6e 2412437eb041483c8fde2d31507bb324 f088b7dc181a416a8edd2abc122c2c3d - - -] Exception during message handling: Operation failed with return value: 32775
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 142, in _dispatch_and_reply
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 186, in _dispatch
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     executor_callback)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 130, in _do_dispatch
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\exception.py", line 90, in wrapped
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     payload)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\exception.py", line 73, in wrapped
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 335, in decorated_function
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 306, in decorated_function
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 385, in decorated_function
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 363, in decorated_function
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 351, in decorated_function
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2370, in terminate_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     do_terminate_instance(instance, bdms)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_concurrency\lockutils.py", line 445, in inner
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return f(*args, **kwargs)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2368, in do_terminate_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._set_instance_error_state(context, instance)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2358, in do_terminate_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._delete_instance(context, instance, bdms, quotas)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\hooks.py", line 149, in inner
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     rv = f(*args, **kwargs)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2337, in _delete_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     quotas.rollback()
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2307, in _delete_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._shutdown_instance(context, instance, bdms)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2234, in _shutdown_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     requested_networks)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2223, in _shutdown_instance
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     block_device_info)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\driver.py", line 76, in destroy
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     destroy_disks)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmops.py", line 461, in destroy
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     instance_name)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmops.py", line 451, in destroy
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._vmutils.destroy_vm(instance_name)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmutilsv2.py", line 220, in destroy_vm
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self.check_ret_val(ret_val, job_path)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmutils.py", line 580, in check_ret_val
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     % ret_val)
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher HyperVException: Operation failed with return value: 32775
2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher 

This looks unrelated to the actual change being tested.

** Affects: nova
     Importance: Undecided
         Status: New


** Tags: hyper-v

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https://bugs.launchpad.net/bugs/1466515

Title:
  hyperv.vmutilsv2.destroy_vm fails with "HyperVException: Operation
  failed with return value: 32775" in hyper-v CI

Status in OpenStack Compute (Nova):
  New

Bug description:
  http://64.119.130.115/192406/2/Hyper-V_logs/hv-compute1/nova-
  compute.log.gz

  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 ERROR oslo_messaging.rpc.dispatcher [req-94c604a7-e023-4792-8f82-d4af076cda6e 2412437eb041483c8fde2d31507bb324 f088b7dc181a416a8edd2abc122c2c3d - - -] Exception during message handling: Operation failed with return value: 32775
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 142, in _dispatch_and_reply
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 186, in _dispatch
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     executor_callback)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_messaging\rpc\dispatcher.py", line 130, in _do_dispatch
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\exception.py", line 90, in wrapped
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     payload)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\exception.py", line 73, in wrapped
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 335, in decorated_function
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 306, in decorated_function
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 385, in decorated_function
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 363, in decorated_function
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 351, in decorated_function
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2370, in terminate_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     do_terminate_instance(instance, bdms)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_concurrency\lockutils.py", line 445, in inner
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     return f(*args, **kwargs)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2368, in do_terminate_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._set_instance_error_state(context, instance)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2358, in do_terminate_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._delete_instance(context, instance, bdms, quotas)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\hooks.py", line 149, in inner
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     rv = f(*args, **kwargs)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2337, in _delete_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     quotas.rollback()
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2307, in _delete_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._shutdown_instance(context, instance, bdms)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2234, in _shutdown_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     requested_networks)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\compute\manager.py", line 2223, in _shutdown_instance
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     block_device_info)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\driver.py", line 76, in destroy
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     destroy_disks)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmops.py", line 461, in destroy
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     instance_name)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\oslo_utils\excutils.py", line 119, in __exit__
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmops.py", line 451, in destroy
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self._vmutils.destroy_vm(instance_name)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmutilsv2.py", line 220, in destroy_vm
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     self.check_ret_val(ret_val, job_path)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher   File "C:\Python27\lib\site-packages\nova\virt\hyperv\vmutils.py", line 580, in check_ret_val
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher     % ret_val)
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher HyperVException: Operation failed with return value: 32775
  2015-06-18 02:12:02.546 3276 86374000 GreenThread-11 TRACE oslo_messaging.rpc.dispatcher 

  This looks unrelated to the actual change being tested.

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Follow ups

[Bug 1466515] Re: hyperv.vmutilsv2.destroy_vm fails with "HyperVException: Operation failed with return value: 32775" in hyper-v CI
From: Claudiu Belu, 2016-03-11
[Bug 1466515] [NEW] hyperv.vmutilsv2.destroy_vm fails with "HyperVException: Operation failed with return value: 32775" in hyper-v CI
From: Matt Riedemann, 2015-06-18
References

[Bug 1466515] [NEW] hyperv.vmutilsv2.destroy_vm fails with "HyperVException: Operation failed with return value: 32775" in hyper-v CI
From: Matt Riedemann, 2015-06-18