Add more disabled test.

Author: Jan Lindström

mysql-test/suite/galera/disabled.def

@@ -43,4 +43,6 @@ MW-44 : MDEV-13549 Galera test failures
 galera_var_retry_autocommit : MDEV-13549 Galera test failures
 pxc-421 : MDEV-13549 Galera test failures
 lp1376747-2 : MDEV-13549 Galera test failures
-lp1376747 : MDEV-13549 Galera test failures
+lp1376747 : MDEV-13549 Galera test failures
+galera_toi_ddl_nonconflicting : MDEV-13549 Galera test failures
+galera_parallel_simple : MDEV-13549 Galera test failures

mysql-test/suite/galera/suite.pm

@@ -74,7 +74,7 @@ push @::global_suppressions,
      qr|WSREP: Unsupported protocol downgrade: incremental data collection disabled. Expect abort.|,
      qr(WSREP: Action message in non-primary configuration from member [0-9]*),
      qr(WSREP: discarding established .*),
-     qr(WSREP: gcs\/src\/gcs_core.cpp:core_handle_uuid_msg\(\):.*: STATE EXCHANGE: failed for: .*: .* \(Transport endpoint is not connected\)),
+     qr(WSREP: gcs\/src\/gcs_core.cpp:core_handle_uuid_msg\(\):.*),
    );