Comment 2 for bug 1099478

Still reproduceable:

sudo /pxc/bin/mysqld --defaults-file=/pxc/etc/my.cnf.local --basedir=/pxc --user=mysql --wsrep_provider_options='gmcast.listen_addr=tcp://127.0.0.1:4567' --wsrep-cluster-address="gcomm://127.0.0.1" --wsrep-start-position='5805bbc4-3038-11e3-937d-aa946afe7370:18490'
131227 22:55:13 [Warning] WSREP: wsrep_sst_receive_address is set to '127.0.0.1:4001' which makes it impossible for another host to reach this one. Please set it to the address which this node can be connected at by other cluster members.
131227 22:55:13 [Note] WSREP: wsrep_start_position var submitted: '5805bbc4-3038-11e3-937d-aa946afe7370:18490'
131227 22:55:13 [Note] WSREP: Read nil XID from storage engines, skipping position init
131227 22:55:13 [Note] WSREP: wsrep_load(): loading provider library '/pxc/lib/libgalera_smm.so'
131227 22:55:13 [Note] WSREP: wsrep_load(): Galera 2.8(rXXXX) by Codership Oy <email address hidden> loaded successfully.
131227 22:55:13 [Note] WSREP: Found saved state: 5805bbc4-3038-11e3-937d-aa946afe7370:-1
131227 22:55:13 [Note] WSREP: Reusing existing '/pxc/datadir//galera.cache'.
131227 22:55:13 [Note] WSREP: Passing config to GCS: base_host = 127.0.0.1; base_port = 4567; cert.log_conflicts = no; gcache.dir = /pxc/datadir/; gcache.keep_pages_size = 0; gcache.mem_size = 0; gcache.name = /pxc/datadir//galera.cache; gcache.page_size = 128M; gcache.size = 128M; gcs.fc_debug = 0; gcs.fc_factor = 1; gcs.fc_limit = 16; gcs.fc_master_slave = NO; gcs.max_packet_size = 64500; gcs.max_throttle = 0.25; gcs.recv_q_hard_limit = 9223372036854775807; gcs.recv_q_soft_limit = 0.25; gcs.sync_donor = NO; gmcast.listen_addr = tcp://127.0.0.1:4567; replicator.causal_read_timeout = PT30S; replicator.commit_order = 3
131227 22:55:13 [Note] WSREP: Assign initial position for certification: 18490, protocol version: -1
131227 22:55:13 [Note] WSREP: wsrep_sst_grab()
131227 22:55:13 [Note] WSREP: Start replication
131227 22:55:13 [Note] WSREP: Setting initial position to 5805bbc4-3038-11e3-937d-aa946afe7370:18490
131227 22:55:13 [Note] WSREP: protonet asio version 0
131227 22:55:13 [Note] WSREP: backend: asio
131227 22:55:13 [Note] WSREP: GMCast version 0
131227 22:55:13 [ERROR] WSREP: failed to open gcomm backend connection: 22: connect address points to listen address 'tcp://127.0.0.1:4567', check that cluster address '127.0.0.1:4567' is correct: 22 (Invalid argument)
         at gcomm/src/gmcast.cpp:GMCast():166
131227 22:55:13 [ERROR] WSREP: gcs/src/gcs_core.c:gcs_core_open():196: Failed to open backend connection: -22 (Invalid argument)
131227 22:55:13 [ERROR] WSREP: gcs/src/gcs.c:gcs_open():1292: Failed to open channel 'Archie' at 'gcomm://127.0.0.1': -22 (Invalid argument)
131227 22:55:13 [ERROR] WSREP: gcs connect failed: Invalid argument
131227 22:55:13 [ERROR] WSREP: wsrep::connect() failed: 7
131227 22:55:13 [ERROR] Aborting

131227 22:55:13 [Note] WSREP: Service disconnected.
131227 22:55:14 [Note] WSREP: Some threads may fail to exit.
131227 22:55:14 [Note] /pxc/bin/mysqld: Shutdown complete

Workaround would be to:

a) Skip the $self address in either of gmcast.listen_addr (this skipping that option) or removing $self from wsrep_cluster_address.

As mentioned in description following in gmcast.cpp seems to be causing it:
====================================================

    if (initial_addrs_.find(listen_addr_) != initial_addrs_.end())
    {
        gu_throw_error(EINVAL) << "connect address points to listen address '"
                               << listen_addr_
                               << "', check that cluster address '"
                               << uri.get_host() << ":" << port
                               << "' is correct";
    }