+ COMMAND=start
+ start
+ exec uwsgi --ini /etc/octavia/octavia-api-uwsgi.ini
[uWSGI] getting INI configuration from /etc/octavia/octavia-api-uwsgi.ini
*** Starting uWSGI 2.0.31 (64bit) on [Wed Jul 22 23:04:54 2026] ***
compiled with version: 13.3.0 on 11 June 2026 18:04:44
os: Linux-5.15.0-185-generic #195-Ubuntu SMP Fri Jun 19 17:11:50 UTC 2026
nodename: octavia-api-54684dfff-nspvb
machine: x86_64
clock source: unix
pcre jit disabled
detected number of CPU cores: 16
current working directory: /
detected binary path: /var/lib/openstack/bin/uwsgi
*** dumping internal routing table ***
[rule: 0] subject: user_agent regexp: ^kube-probe.* action: donotlog:
*** end of the internal routing table ***
your memory page size is 4096 bytes
detected max file descriptor number: 1048576
lock engine: pthread robust mutexes
thunder lock: enabled
uwsgi socket 0 bound to TCP address 0.0.0.0:9876 fd 3
Python version: 3.12.3 (main, Mar 23 2026, 19:04:32) [GCC 13.3.0]
Python main interpreter initialized at 0x7f7cb23b7668
python threads support enabled
your server socket listen backlog is limited to 100 connections
your mercy for graceful operations on workers is 80 seconds
mapped 403077 bytes (393 KB) for 2 cores
*** Operational MODE: preforking ***
*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI master process (pid: 1)
spawned uWSGI worker 1 (pid: 7, cores: 1)
spawned uWSGI worker 2 (pid: 8, cores: 1)
running "unix_signal:15 gracefully_kill_them_all" (master-start)...
/var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*'
  '''
/var/lib/openstack/lib/python3.12/site-packages/pecan/core.py:320: SyntaxWarning: invalid escape sequence '\*'
  '''
/var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\('
  '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route
/var/lib/openstack/lib/python3.12/site-packages/pecan/routing.py:48: SyntaxWarning: invalid escape sequence '\('
  '^[0-9a-zA-Z-_$\(\)\.~!,;:*+@=]+$', route
Traceback (most recent call last):
  File "/var/lib/openstack/bin/octavia-wsgi", line 52, in <module>
    application = setup_app()
                  ^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/api/app.py", line 66, in setup_app
    octavia_service.prepare_service(argv)
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/common/service.py", line 24, in prepare_service
    config.init(argv[1:])
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/common/config.py", line 964, in init
    version=f'%prog {version.version_info.release_string()}',
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 490, in release_string
    return self.semantic_version().release_string()
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 498, in semantic_version
    self._semantic = self._get_version_from_importlib_metadata()
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 483, in _get_version_from_importlib_metadata
    return SemanticVersion.from_pip_string(result_string)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 156, in from_pip_string
    return klass._from_pip_string_unsafe(version_string)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 221, in _from_pip_string_unsafe
    prerelease_type, prerelease = _parse_type(remainder[0])
                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 199, in _parse_type
    return prerelease_type, int(prerelease)
                            ^^^^^^^^^^^^^^^
ValueError: invalid literal for int() with base 10: ''
unable to load app 0 (mountpoint='') (callable not found or import error)
*** no app loaded. GAME OVER ***
Traceback (most recent call last):
  File "/var/lib/openstack/bin/octavia-wsgi", line 52, in <module>
    application = setup_app()
                  ^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/api/app.py", line 66, in setup_app
    octavia_service.prepare_service(argv)
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/common/service.py", line 24, in prepare_service
    config.init(argv[1:])
  File "/var/lib/openstack/lib/python3.12/site-packages/octavia/common/config.py", line 964, in init
    version=f'%prog {version.version_info.release_string()}',
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 490, in release_string
    return self.semantic_version().release_string()
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 498, in semantic_version
    self._semantic = self._get_version_from_importlib_metadata()
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 483, in _get_version_from_importlib_metadata
    return SemanticVersion.from_pip_string(result_string)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 156, in from_pip_string
    return klass._from_pip_string_unsafe(version_string)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 221, in _from_pip_string_unsafe
    prerelease_type, prerelease = _parse_type(remainder[0])
                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/lib/openstack/lib/python3.12/site-packages/pbr/version.py", line 199, in _parse_type
    return prerelease_type, int(prerelease)
                            ^^^^^^^^^^^^^^^
ValueError: invalid literal for int() with base 10: ''
unable to load app 0 (mountpoint='') (callable not found or import error)
*** no app loaded. GAME OVER ***
OOPS ! failed loading app in worker 1 (pid 7)
Wed Jul 22 23:05:01 2026 - need-app requested, destroying the instance...
SIGINT/SIGTERM received...killing workers...
OOPS ! failed loading app in worker 2 (pid 8)
Wed Jul 22 23:05:01 2026 - need-app requested, destroying the instance...
goodbye to uWSGI.