+ sleep 300
+ neutron-netns-cleanup --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini --config-file /etc/neutron/l3_agent.ini
Traceback (most recent call last):
  File "/var/lib/openstack/bin/neutron-netns-cleanup", line 4, in <module>
    from neutron.cmd.netns_cleanup import main
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/cmd/netns_cleanup.py", line 26, in <module>
    from neutron.agent.common import ovs_lib
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/agent/common/ovs_lib.py", line 38, in <module>
    from neutron.agent.common import ip_lib
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/agent/common/ip_lib.py", line 26, in <module>
    from neutron.agent.linux import ip_lib
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/agent/linux/ip_lib.py", line 37, in <module>
    from neutron.agent.common import utils
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/agent/common/utils.py", line 33, in <module>
    from neutron.agent.linux import utils
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/agent/linux/utils.py", line 38, in <module>
    from neutron.common import utils
  File "/var/lib/openstack/lib/python3.10/site-packages/neutron/common/utils.py", line 55, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'