+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-08-06 07:27:37.848 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-08-06 07:27:38.082 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-08-06 07:27:38.085 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-08-06 07:27:38.088 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-08-06 07:27:38.091 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-08-06 07:27:38.094 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-08-06 07:27:38.098 1 INFO cinder.rpc [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-08-06 07:27:38.160 1 WARNING oslo_config.cfg [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] 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.
2026-08-06 07:27:38.161 1 WARNING oslo_config.cfg [None req-d43fb2e1-77d4-4cda-834e-361eafa494d7 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-08-06 07:27:38.173 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-08-06 07:27:38.190 1 INFO cinder.backup.manager [None req-0e3e7459-8b21-4e00-9303-f433e0bec8de - - - - - -] Cleaning up incomplete backup operations.
2026-08-06 07:27:38.358 1 INFO cinder.keymgr.migration [None req-2fe1bfc8-49b2-4960-a0b9-84c76b0788ca - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-08-06 08:10:50.260 1 WARNING oslo.service.loopingcall [None req-d72a5ee0-d16a-42c1-b389-b7ca4b81aaf2 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 21.49 sec
2026-08-06 08:11:16.401 1 WARNING oslo.service.loopingcall [None req-d72a5ee0-d16a-42c1-b389-b7ca4b81aaf2 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 6.13 sec