This bug was fixed in the package python-oslo.privsep -
1.13.0-0ubuntu1.1
---------------
python-oslo.privsep (1.13.0-0ubuntu1.1) yakkety; urgency=medium
* d/p/deal-with-conf-config-dir.patch: Cherry pick patch from upstream
stable/newton branch to properly handle CONF.config_dir (LP: #1616240).
-- Corey Bryant <[email protected]> Wed, 14 Dec 2016 07:50:45
-0500
** Changed in: python-oslo.privsep (Ubuntu Yakkety)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1616240
Title:
Traceback in vif.py execv() arg 2 must contain only strings
Status in Ubuntu Cloud Archive:
Fix Released
Status in Ubuntu Cloud Archive newton series:
New
Status in Ubuntu Cloud Archive ocata series:
Fix Released
Status in OpenStack Compute (nova):
Invalid
Status in oslo.privsep:
Fix Released
Status in python-oslo.privsep package in Ubuntu:
Fix Released
Status in python-oslo.privsep source package in Yakkety:
Fix Released
Status in python-oslo.privsep source package in Zesty:
Fix Released
Bug description:
While bringing up VM with the latest master (August 23,2016) I see
this traceback and VM fails to launch.
Complete log is here: http://paste.openstack.org/show/562688/
nova.conf used is here: http://paste.openstack.org/show/562757/
The issue is 100% reproducible in my testbed.
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager
[req-81060644-0dd7-453c-a68c-0d9cffe28fe7 3d1cd826f71a49cc81b33e85329f94b3
f738285a670c4be08d8a5e300aa25504 - - -] [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] Instance failed to spawn
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] Traceback (most recent call last):
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/compute/manager.py", line
2075, in _build_resources
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] yield resources
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/compute/manager.py", line
1919, in _build_and_run_instance
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] block_device_info=block_device_info)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
line 2583, in spawn
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] post_xml_callback=gen_confdrive)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
line 4803, in _create_domain_and_network
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] self.plug_vifs(instance, network_info)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.py",
line 684, in plug_vifs
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] self.vif_driver.plug(instance, vif)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/vif.py",
line 801, in plug
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] self._plug_os_vif(instance, vif_obj)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] File
"/var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/vif.py",
line 783, in _plug_os_vif
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] raise exception.NovaException(msg)
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219] NovaException: Failure running os_vif
plugin plug method: Failed to plug VIF
VIFBridge(active=False,address=fa:16:3e:c0:4a:fd,bridge_name='qbrb7b522a4-3f',has_traffic_filtering=True,id=b7b522a4-3faa-42ca-8e0f-d8c241432e1f,network=Network(f32fdde6-bb99-4981-926b-a7df30f0a612),plugin='ovs',port_profile=VIFPortProfileBase,preserve_on_delete=True,vif_name='tapb7b522a4-3f').
Got error: execv() arg 2 must contain only strings
2016-08-23 17:17:28.941 8808 ERROR nova.compute.manager [instance:
95f11702-9e64-445d-a3cd-2cde074a4219]
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