1:8.0.30-22-1.bullseye upgrade issue to 1:8.0.33-25-1.bullseye

Hi,

im trying to upgrade a 3 node xtradb, but when SST finished, I get the next message:

2023-10-01T07:33:42.437208Z 0 [Note] [MY-000000] [WSREP-SST] Preparing the backup at /var/lib/mysql//sst-xb-tmpdir
2023-10-01T07:33:42.449234Z 0 [Note] [MY-000000] [Galera] 2.0 (prod-db-2): State transfer to 1.0 (prod-db-3) complete.
2023-10-01T07:33:42.449634Z 0 [Note] [MY-000000] [Galera] Member 2.0 (prod-db-2) synced with group.
2023-10-01T07:33:42.685897Z 0 [ERROR] [MY-000000] [WSREP-SST] Cleanup after exit with status:2
2023-10-01T07:33:44.419975Z 0 [ERROR] [MY-000000] [WSREP] Process completed with error: wsrep_sst_xtrabackup-v2 --role ‘joiner’ --address ‘192.168.13.73’ --datadir
‘/var/lib/mysql/’ --basedir ‘/usr/’ --plugindir ‘/usr/lib/mysql/plugin/’ --defaults-file ‘/etc/mysql/my.cnf’ --defaults-group-suffix ‘’ --parent ‘1784548’ --mysqld-
version ‘8.0.33-25.1’ ‘’ : 2 (No such file or directory)
2023-10-01T07:33:44.420019Z 0 [ERROR] [MY-000000] [WSREP] Failed to read uuid:seqno from joiner script.
2023-10-01T07:33:44.420029Z 0 [ERROR] [MY-000000] [WSREP] SST script aborted with error 2 (No such file or directory)
2023-10-01T07:33:44.420092Z 3 [Note] [MY-000000] [Galera] Processing SST received
2023-10-01T07:33:44.420120Z 3 [Note] [MY-000000] [Galera] SST received: 00000000-0000-0000-0000-000000000000:-1
2023-10-01T07:33:44.420133Z 3 [System] [MY-000000] [WSREP] SST completed
2023-10-01T07:33:44.420210Z 1 [Note] [MY-000000] [Galera] str_proto_ver_: 3 sst_seqno_: -1 cc_seqno: 805472 req->ist_len(): 72
2023-10-01T07:33:44.420225Z 1 [ERROR] [MY-000000] [Galera] Application received wrong state:
Received: 00000000-0000-0000-0000-000000000000
Required: a7f3b6bf-b9fc-11ed-aa2b-7acffde86d7e
2023-10-01T07:33:44.420232Z 1 [ERROR] [MY-000000] [Galera] Application state transfer failed. This is unrecoverable condition, restart required.

Is there any idea how can I fix this issue? If if downgrade back to 8.0.30, i can SST without any issue.

Hello @domby,
Please look in both the donor and joiner nodes $DATADIR for additional xtrabackup logs that might help determine what happened.