1CALL mtr.add_suppression("Column count of mysql\\.user is wrong\\. Expected [0-9]+, found [0-9]+\\. The table is probably corrupted");
2CREATE TEMPORARY TABLE mysql.user(id INT) ENGINE=MyISAM;
3DROP USER 'user\\_0'@0;
4ERROR HY000: Operation DROP USER failed for 'user\\_0'@'0'
5