Galera test failure on galera_2_cluster

galera_3nodes.galera_2_cluster 'innodb'  w8 [ fail ]

        Test ended at 2022-10-26 08:34:07

CURRENT_TEST: galera_3nodes.galera_2_cluster

Failed to start mysqld.4

mysqltest failed but provided no output

 - saving '/home/jan/mysql/10.4/mysql-test/var/8/log/galera_3nodes.galera_2_cluster-innodb/' to '/home/jan/mysql/10.4/mysql-test/var/log/galera_3nodes.galera_2_cluster-innodb/'

***Warnings generated in error logs during shutdown after running tests: galera_3nodes.galera_2_cluster

2022-10-26  8:33:50 0 [ERROR] WSREP: /home/jan/mysql/galera/gcs/src/gcs_backend.cpp:gcs_backend_init():98: Backend not supported: 'gcomm://

2022-10-26  8:33:50 0 [ERROR] Aborting

2022-10-26  8:33:50 0 [ERROR] WSREP: failed to open gcomm backend connection: 98: Failed to listen: bind: Address already in use: 98 (Address already in use)

2022-10-26  8:33:50 0 [ERROR] WSREP: /home/jan/mysql/galera/gcs/src/gcs_core.cpp:gcs_core_open():221: Failed to open backend connection: -98 (Address already in use)

2022-10-26  8:33:50 0 [ERROR] WSREP: gcs connect failed: Address already in use

2022-10-26  8:33:50 0 [ERROR] Aborting