+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-06-05 05:07:24.627 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-06-05 05:07:24.927 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-06-05 05:07:24.931 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-06-05 05:07:24.934 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-06-05 05:07:24.938 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-06-05 05:07:24.941 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-06-05 05:07:24.945 1 INFO cinder.rpc [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-06-05 05:07:25.010 1 WARNING oslo_config.cfg [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] 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.
2026-06-05 05:07:25.011 1 WARNING oslo_config.cfg [None req-623384d0-33bd-4240-bdb5-3e381ac5ad90 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-06-05 05:07:25.022 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-06-05 05:07:25.046 1 INFO cinder.backup.manager [None req-94a3b2ea-a6de-41bb-9496-3d53c6214ab3 - - - - - -] Cleaning up incomplete backup operations.
2026-06-05T05:07:25.090+0000 7fcb8a7fc6c0 -1 monclient: get_auth_request but no auth handler is set up
2026-06-05 05:07:25.116 1 INFO cinder.keymgr.migration [None req-c4025723-ed5a-4577-a7ea-b5d3cdfde417 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-06-05 05:17:37.753 1 WARNING oslo.service.backend._common.loopingcall [None req-35e12cc5-3a78-4777-9902-d56eb0f9156a - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.48 sec