Yeh, it looks like neutron is timing out the connection (possibly some other locking?), the request is eventually handled later, but it's too late.
http://logs.openstack.org/12/123112/1/check/check-tempest-dsvm-neutron-full/cdb7110/logs/screen-q-svc.txt.gz#_2014-09-22_14_16_48_510
Yeh, it looks like neutron is timing out the connection (possibly some other locking?), the request is eventually handled later, but it's too late.
http:// logs.openstack. org/12/ 123112/ 1/check/ check-tempest- dsvm-neutron- full/cdb7110/ logs/screen- q-svc.txt. gz#_2014- 09-22_14_ 16_48_510