+ exec cinder-backup --config-file /etc/cinder/cinder.conf
1 RLock(s) were not greened, to fix this error make sure you run eventlet.monkey_patch() before importing any other modules.
simplejson unavailable, fall-back to standard python json
2026-06-02 12:44:41.832 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-06-02 12:44:42.106 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-06-02 12:44:42.116 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-06-02 12:44:42.120 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-06-02 12:44:42.124 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version.
2026-06-02 12:44:42.127 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-06-02 12:44:42.132 1 INFO cinder.rpc [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-06-02 12:44:42.200 1 WARNING oslo_config.cfg [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated for removal (The auth_uri option is deprecated in favor of www_authenticate_uri and will be removed in the S  release.).  Its value may be silently ignored in the future.
2026-06-02 12:44:42.201 1 WARNING oslo_config.cfg [None req-cf1b22a1-8688-4866-88ce-4ef11ea6ecb4 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-06-02 12:44:42.210 1 INFO cinder.service [-] Starting cinder-backup node (version 25.3.2)
2026-06-02 12:44:42.234 1 INFO cinder.backup.manager [None req-5e784c4e-6494-4649-8e7b-ef51f66501f7 - - - - - -] Cleaning up incomplete backup operations.
2026-06-02 12:44:42.298 1 INFO cinder.keymgr.migration [None req-eb8a07df-6f2a-4825-badf-e6121fcf789f - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-06-02 13:39:27.943 1 WARNING oslo.service.loopingcall [None req-e468cb86-e567-499a-ac5c-590e31ad0fd1 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 4.95 sec