Disable failing Galera tests.

Jan Lindström · Jan Lindström · commit c8a3c2bc96b4 · 2018-08-31T15:31:33.000+03:00
diff --git a/mysql-test/suite/galera/disabled.def b/mysql-test/suite/galera/disabled.def
@@ -36,3 +36,5 @@ galera_kill_applier : race condition at the start of the test
 galera_ist_progress: MDEV-15236 galera_ist_progress fails when trying to read transfer status
 pxc-421: Lock timeout exceeded
 galera_sst_mysqldump_with_key : MDEV-16890 Galera test failure
+galera.galera_binlog_stmt_autoinc : MDEV-17106 Test failure on galera.galera_binlog_stmt_autoinc
+galera.galera_kill_ddl : MDEV-17108 Test failure on galera.galera_kill_ddl
