Comment 4 for bug 840641

Description of problem:
openstack-nova-* services fail to start except openstack-nova-volume

server1 kernel: [ 1139.822573] nova-network[1634]: segfault at bf995000 ip 00c7c6b7 sp bf9936a8 error 6 in libc-2.14.90.so[b36000+1a7000]
server1 systemd[1]: openstack-nova-network.service: main process exited, code=killed, status=11
server1 systemd[1]: Unit openstack-nova-network.service entered failed state.
server1 kernel: [ 1140.217545] nova-api[1601]: segfault at bfd9a000 ip 0040b6a9 sp bfd964d8 error 6 in libc-2.14.90.so[2c5000+1a7000]
server1 systemd[1]: openstack-nova-api.service: main process exited, code=killed, status=11
server1 systemd[1]: Unit openstack-nova-api.service entered failed state.
server1 kernel: [ 1141.045279] nova-scheduler[1656]: segfault at 6e692f61 ip 00255950 sp bfb22778 error 4 in libc-2.14.90.so[110000+1a7000]
server1 systemd[1]: openstack-nova-scheduler.service: main process exited, code=killed, status=11
server1 systemd[1]: Unit openstack-nova-scheduler.service entered failed state.

Version-Release number of selected component (if applicable):
1) glibc-2.14.90-12.i686
   glibc-common-2.14.90-12.i686
2) Linux server1.example.com 3.1.0-0.rc9.git0.0.fc16.i686.PAE #1 SMP Wed Oct 5 15:51:55 UTC 2011 i686 i686 i386 GNU/Linux
3) openstack-swift-doc-1.4.0-2.fc16.noarch
   openstack-swift-proxy-1.4.0-2.fc16.noarch
   openstack-swift-container-1.4.0-2.fc16.noarch
   openstack-swift-1.4.0-2.fc16.noarch
   openstack-glance-2011.3-1.fc16.noarch
   openstack-keystone-1.0-0.3.d4.1213.fc16.noarch
   openstack-swift-auth-1.4.0-2.fc16.noarch
   openstack-swift-account-1.4.0-2.fc16.noarch
   openstack-nova-2011.3-3.fc16.noarch
   openstack-swift-object-1.4.0-2.fc16.noarch

How reproducible:
every time

Steps to Reproduce:
1. for svc in api objectstore compute network volume scheduler; do sudo service openstack-nova-$svc start; done

Actual results:
Segfault