gistfile1.txt

2016-10-05 00:04:28.763 14434 CRITICAL nova [req-a705f438-a0d0-4219-957c-e8056c97b28c - - - - -] TypeError: memoryview: str object does not have the buffer interface
2016-10-05 00:04:28.763 14434 ERROR nova Traceback (most recent call last):
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib/python-exec/python3.4/nova-api", line 10, in <module>
2016-10-05 00:04:28.763 14434 ERROR nova     sys.exit(main())
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/cmd/api.py", line 60, in main
2016-10-05 00:04:28.763 14434 ERROR nova     server = service.WSGIService(api, use_ssl=should_use_ssl)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/service.py", line 286, in __init__
2016-10-05 00:04:28.763 14434 ERROR nova     self.manager = self._get_manager()
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/service.py", line 344, in _get_manager
2016-10-05 00:04:28.763 14434 ERROR nova     return manager_class()
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/api/manager.py", line 30, in __init__
2016-10-05 00:04:28.763 14434 ERROR nova     self.network_driver.metadata_accept()
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/network/linux_net.py", line 606, in metadata_accept
2016-10-05 00:04:28.763 14434 ERROR nova     iptables_manager.apply()
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/network/linux_net.py", line 346, in apply
2016-10-05 00:04:28.763 14434 ERROR nova     self._apply()
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/oslo_concurrency/lockutils.py", line 271, in inner
2016-10-05 00:04:28.763 14434 ERROR nova     return f(*args, **kwargs)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/network/linux_net.py", line 375, in _apply
2016-10-05 00:04:28.763 14434 ERROR nova     attempts=5)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/network/linux_net.py", line 1167, in _execute
2016-10-05 00:04:28.763 14434 ERROR nova     return utils.execute(*cmd, **kwargs)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/utils.py", line 295, in execute
2016-10-05 00:04:28.763 14434 ERROR nova     return RootwrapProcessHelper().execute(*cmd, **kwargs)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/nova/utils.py", line 178, in execute
2016-10-05 00:04:28.763 14434 ERROR nova     return processutils.execute(*cmd, **kwargs)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/site-packages/oslo_concurrency/processutils.py", line 369, in execute
2016-10-05 00:04:28.763 14434 ERROR nova     result = obj.communicate(process_input)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/subprocess.py", line 960, in communicate
2016-10-05 00:04:28.763 14434 ERROR nova     stdout, stderr = self._communicate(input, endtime, timeout)
2016-10-05 00:04:28.763 14434 ERROR nova   File "/usr/lib64/python3.4/subprocess.py", line 1602, in _communicate
2016-10-05 00:04:28.763 14434 ERROR nova     input_view = memoryview(self._input)
2016-10-05 00:04:28.763 14434 ERROR nova TypeError: memoryview: str object does not have the buffer interface
2016-10-05 00:04:28.763 14434 ERROR nova