Galera cluster hangs on Freeing items

Hi All, I have a mariadb 10.4.18 galera cluster with 5 node. Randomly on one node hangs a request with "Freeing items" state and "Busy" command. It stops all the write queries on all nodes forever. I have to kill mariadb on the hanging node, because I can't stop it normal way. After kill, other nodes start working correctly. After restart full SST required. Error log is empty. Query cache is off. my.cnf attached.

Process list:
----------------------------------------------------------
ID: 19717900
USER: xxx
HOST: xxx:44464
DB:
COMMAND: Busy
TIME: 28
STATE: Freeing items
INFO:
TIME_MS: 28497.852
STAGE: 0
MAX_STAGE: 0
PROGRESS: 0.000
MEMORY_USED: 82232
MAX_MEMORY_USED: 178320
EXAMINED_ROWS: 1
QUERY_ID: 1328408265
INFO_BINARY:
TID: 36964
----------------------------------------------------------
ID: 23
USER: system user
HOST:
DB:
COMMAND: Busy
TIME: 28
STATE: committing
INFO:
TIME_MS: 28496.583
STAGE: 0
MAX_STAGE: 0
PROGRESS: 0.000
MEMORY_USED: 65136
MAX_MEMORY_USED: 81584
EXAMINED_ROWS: 0
QUERY_ID: 1328408270
INFO_BINARY:
TID: 12877
----------------------------------------------------------

Please help.