2019-10-03 18:07:37.454 318956 DEBUG oslo_concurrency.lockutils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Acquired semaphore "dhcp-agent-network-lock-077aa2d1-605c-48ec-842d-7dd6767bfd01" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:212
2019-10-03 18:07:37.455 318956 DEBUG neutron.agent.dhcp.agent [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Calling driver for network: 077aa2d1-605c-48ec-842d-7dd6767bfd01 action: reload_allocations call_driver /usr/lib/python2.7/site-packages/neutron/agent/dhcp/agent.py:135
2019-10-03 18:07:37.456 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'dhcp_release', 'ns-8387b854-d1', '10.33.27.77', '9c:71:3a:cb:7c:43', '01:9c:71:3a:cb:7c:43'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:38.101 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'dhcp_release', 'ns-8387b854-d1', '10.33.27.75', '9c:71:3a:cb:7b:fb'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:38.717 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'dhcp_release', 'ns-8387b854-d1', '10.33.27.75', '9c:71:3a:cb:7b:fb', 'ff:3a:cb:7b:fb:00:04:8a:ef:2f:58:b4:20:45:03:80:27:0f:15:84:a4:70:7b'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:39.631 318956 DEBUG neutron.agent.linux.dhcp [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Building host file: /var/lib/neutron/dhcp/077aa2d1-605c-48ec-842d-7dd6767bfd01/host _output_hosts_file /usr/lib/python2.7/site-packages/neutron/agent/linux/dhcp.py:695
2019-10-03 18:07:39.632 318956 DEBUG neutron.agent.linux.dhcp [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Done building host file /var/lib/neutron/dhcp/077aa2d1-605c-48ec-842d-7dd6767bfd01/host _output_hosts_file /usr/lib/python2.7/site-packages/neutron/agent/linux/dhcp.py:734
2019-10-03 18:07:39.633 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'ip', 'addr', 'show', 'ns-8387b854-d1'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:40.263 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['kill', '-HUP', '319109'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:40.843 318956 DEBUG neutron.agent.linux.dhcp [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Reloading allocations for network: 077aa2d1-605c-48ec-842d-7dd6767bfd01 reload_allocations /usr/lib/python2.7/site-packages/neutron/agent/linux/dhcp.py:524
2019-10-03 18:07:40.843 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'ip', '-4', 'route', 'list', 'dev', 'ns-8387b854-d1'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:41.462 318956 DEBUG neutron.agent.linux.utils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Running command (rootwrap daemon): ['ip', 'netns', 'exec', 'qdhcp-077aa2d1-605c-48ec-842d-7dd6767bfd01', 'ip', '-6', 'route', 'list', 'dev', 'ns-8387b854-d1'] execute_rootwrap_daemon /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:108
2019-10-03 18:07:42.101 318956 DEBUG oslo_concurrency.lockutils [req-eac79995-3846-46e6-b946-c5b5ccdb7aa5 8941137e383548bda725e74a93b2f865 19f6fb7446dc47dd88c63cf03c1cce94 - - -] Releasing semaphore "dhcp-agent-network-lock-077aa2d1-605c-48ec-842d-7dd6767bfd01" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:228