diff --git a/mysql-test/suite/parts/inc/partition_mgm_crash.inc b/mysql-test/suite/parts/inc/partition_mgm_crash.inc
index af5ca1688cfec30ab2bf466a71cbad48d3486264..6607d5cd6111e251ac592c8262190ba77395c064 100644
--- a/mysql-test/suite/parts/inc/partition_mgm_crash.inc
+++ b/mysql-test/suite/parts/inc/partition_mgm_crash.inc
@@ -19,16 +19,34 @@ let $insert_statement= INSERT INTO t1 VALUES (1, "Original from partition p0"),
 
 let $crash_statement= ALTER TABLE t1 ADD PARTITION
 (PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+if ($do_crash)
+{
 --source suite/parts/inc/partition_crash_add.inc
+}
 let $fail_statement= $crash_statement;
+if ($do_fail)
+{
 --source suite/parts/inc/partition_fail_add.inc
+}
 let $crash_statement= ALTER TABLE t1 DROP PARTITION p10;
+if ($do_crash)
+{
 --source suite/parts/inc/partition_crash_drop.inc
+}
 let $fail_statement= $crash_statement;
+if ($do_fail)
+{
 --source suite/parts/inc/partition_fail_drop.inc
+}
 let $crash_statement= ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
 (PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
  PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+if ($do_crash)
+{
 --source suite/parts/inc/partition_crash_change.inc
+}
 let $fail_statement= $crash_statement;
+if ($do_fail)
+{
 --source suite/parts/inc/partition_fail_change.inc
+}
\ No newline at end of file
diff --git a/mysql-test/suite/parts/r/partition_debug_myisam.result b/mysql-test/suite/parts/r/debug_fail_myisam.result
similarity index 100%
rename from mysql-test/suite/parts/r/partition_debug_myisam.result
rename to mysql-test/suite/parts/r/debug_fail_myisam.result
diff --git a/mysql-test/suite/parts/r/debug_innodb_crash.result b/mysql-test/suite/parts/r/debug_innodb_crash.result
new file mode 100644
index 0000000000000000000000000000000000000000..68195967b5b250ca1d5ffdcb479175e901e02d20
--- /dev/null
+++ b/mysql-test/suite/parts/r/debug_innodb_crash.result
@@ -0,0 +1,2170 @@
+call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
+call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
+# Test crash recovery in fast_alter_partition_table.
+#
+# Bug#53676: Unexpected errors and possible table corruption on
+# ADD PARTITION and LOCK TABLE
+# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
+# after timed out COALESCE PARTITION
+# Extended crash recovery testing of fast_alter_partition_table.
+call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
+flush tables;
+# Crash testing ADD PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Test DROP PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Test change partition (REORGANIZE/REBUILD/COALESCE
+# or ADD HASH PARTITION).
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10#TMP#.ibd
+t1#P#p10.ibd
+t1#P#p20#TMP#.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_11";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_12";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
diff --git a/mysql-test/suite/parts/r/debug_innodb_fail.result b/mysql-test/suite/parts/r/debug_innodb_fail.result
new file mode 100644
index 0000000000000000000000000000000000000000..810d2aa9260eedc967a04c7ed71353c9b64f6685
--- /dev/null
+++ b/mysql-test/suite/parts/r/debug_innodb_fail.result
@@ -0,0 +1,3864 @@
+call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
+call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
+# Test failure recovery in fast_alter_partition_table.
+#
+# Bug#53676: Unexpected errors and possible table corruption on
+# ADD PARTITION and LOCK TABLE
+# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
+# after timed out COALESCE PARTITION
+# Extended crash recovery testing of fast_alter_partition_table.
+call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
+flush tables;
+# Error recovery testing ADD PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Error recovery DROP PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Error recovery change partition (REORGANIZE/REBUILD/COALESCE
+# or ADD HASH PARTITION).
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_11";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_12";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'InnoDB'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.ibd
+t1#P#p10.ibd
+t1#P#p20.ibd
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
diff --git a/mysql-test/suite/parts/r/debug_myisam_crash.result b/mysql-test/suite/parts/r/debug_myisam_crash.result
new file mode 100644
index 0000000000000000000000000000000000000000..5252af12db1e0ee6418e1d343fd9563da88d4fbf
--- /dev/null
+++ b/mysql-test/suite/parts/r/debug_myisam_crash.result
@@ -0,0 +1,2376 @@
+# Test crash in fast_alter_partition_table.
+#
+# Bug#53676: Unexpected errors and possible table corruption on
+# ADD PARTITION and LOCK TABLE
+# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
+# after timed out COALESCE PARTITION
+# Extended crash recovery testing of fast_alter_partition_table.
+call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
+flush tables;
+# Crash testing ADD PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_add_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Test DROP PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_drop_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Test change partition (REORGANIZE/REBUILD/COALESCE
+# or ADD HASH PARTITION).
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+#sql-shadow-t1.frm
+#sql-shadow-t1.par
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10#TMP#.MYD
+t1#P#p10#TMP#.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20#TMP#.MYD
+t1#P#p20#TMP#.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_11";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,crash_change_partition_12";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before crash
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Lost connection to MySQL server during query
+# State after crash (before recovery)
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+# State after crash recovery
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
diff --git a/mysql-test/suite/parts/r/debug_myisam_fail.result b/mysql-test/suite/parts/r/debug_myisam_fail.result
new file mode 100644
index 0000000000000000000000000000000000000000..304d49daf061464748ee29bd9603ff2b9a5aa8ca
--- /dev/null
+++ b/mysql-test/suite/parts/r/debug_myisam_fail.result
@@ -0,0 +1,4115 @@
+# Test failures in fast_alter_partition_table.
+#
+# Bug#53676: Unexpected errors and possible table corruption on
+# ADD PARTITION and LOCK TABLE
+# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
+# after timed out COALESCE PARTITION
+# Extended crash recovery testing of fast_alter_partition_table.
+call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
+flush tables;
+# Error recovery testing ADD PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_add_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 ADD PARTITION
+(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Error recovery DROP PARTITION
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_drop_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 DROP PARTITION p10;
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+# Error recovery change partition (REORGANIZE/REBUILD/COALESCE
+# or ADD HASH PARTITION).
+SET @save_dbug=@@debug_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_1";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_2";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_3";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_4";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_5";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_6";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_7";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_8";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_9";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_10";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_11";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
+SET SESSION debug_dbug="+d,fail_change_partition_12";
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+DROP TABLE t1;
+# Same test under LOCK TABLE
+CREATE TABLE t1 (a INT, b VARCHAR(64))
+ENGINE = 'MyISAM'
+PARTITION BY LIST (a)
+(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
+PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
+INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
+# State before failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+LOCK TABLE t1 WRITE;
+ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
+(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
+PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
+ERROR HY000: Unknown error
+# State after failure
+db.opt
+t1#P#p0.MYD
+t1#P#p0.MYI
+t1#P#p10.MYD
+t1#P#p10.MYI
+t1#P#p20.MYD
+t1#P#p20.MYI
+t1.frm
+t1.par
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL,
+  `b` varchar(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+ PARTITION BY LIST (`a`)
+(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
+ PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
+ PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
+SELECT * FROM t1;
+a	b
+1	Original from partition p0
+11	Original from partition p1
+12	Original from partition p1
+13	Original from partition p1
+14	Original from partition p1
+2	Original from partition p0
+3	Original from partition p0
+4	Original from partition p0
+UNLOCK TABLES;
+DROP TABLE t1;
+SET SESSION debug_dbug=@save_dbug;
diff --git a/mysql-test/suite/parts/r/partition_debug_innodb.result b/mysql-test/suite/parts/r/partition_debug_innodb.result
index ffca0acdb163b157a611577d2a841a9a321f6db1..e2631d0d708bac69c7e0589aa45429449ed539d3 100644
--- a/mysql-test/suite/parts/r/partition_debug_innodb.result
+++ b/mysql-test/suite/parts/r/partition_debug_innodb.result
@@ -1,6025 +1,7 @@
 call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
 call mtr.add_suppression("InnoDB: Error: table .* does not exist in the InnoDB internal");
 call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
-# Test crash and failure recovery in fast_alter_partition_table.
-#
-# Bug#53676: Unexpected errors and possible table corruption on
-# ADD PARTITION and LOCK TABLE
-# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
-# after timed out COALESCE PARTITION
-# Extended crash recovery testing of fast_alter_partition_table.
-call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
-flush tables;
-# Crash testing ADD PARTITION
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_add_partition_10";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-# Error recovery testing ADD PARTITION
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_add_partition_10";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 ADD PARTITION
-(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-# Test DROP PARTITION
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_drop_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-# Error recovery DROP PARTITION
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_drop_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 DROP PARTITION p10;
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-# Test change partition (REORGANIZE/REBUILD/COALESCE
-# or ADD HASH PARTITION).
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-#sql-shadow-t1.frm
-#sql-shadow-t1.par
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_10";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10#TMP#.ibd
-t1#P#p10.ibd
-t1#P#p20#TMP#.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_11";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,crash_change_partition_12";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before crash
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Lost connection to MySQL server during query
-# State after crash (before recovery)
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-# State after crash recovery
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-# Error recovery change partition (REORGANIZE/REBUILD/COALESCE
-# or ADD HASH PARTITION).
-SET @save_dbug=@@debug_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_1";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_2";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_3";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_4";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_5";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_6";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_7";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_8";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_9";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_10";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_11";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
-SET SESSION debug_dbug="+d,fail_change_partition_12";
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-DROP TABLE t1;
-# Same test under LOCK TABLE
-CREATE TABLE t1 (a INT, b VARCHAR(64))
-ENGINE = 'InnoDB'
-PARTITION BY LIST (a)
-(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
-PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
-INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
-# State before failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-LOCK TABLE t1 WRITE;
-ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
-(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
-PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
-ERROR HY000: Unknown error
-# State after failure
-db.opt
-t1#P#p0.ibd
-t1#P#p10.ibd
-t1#P#p20.ibd
-t1.frm
-t1.par
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` int(11) DEFAULT NULL,
-  `b` varchar(64) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
- PARTITION BY LIST (`a`)
-(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
- PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
- PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
-SELECT * FROM t1;
-a	b
-1	Original from partition p0
-11	Original from partition p1
-12	Original from partition p1
-13	Original from partition p1
-14	Original from partition p1
-2	Original from partition p0
-3	Original from partition p0
-4	Original from partition p0
-UNLOCK TABLES;
-DROP TABLE t1;
-SET SESSION debug_dbug=@save_dbug;
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
 #
 # WL#4445: EXCHANGE PARTITION WITH TABLE
 # Verify ddl_log and InnoDB in case of crashing.
diff --git a/mysql-test/suite/parts/t/debug_innodb_crash-master.opt b/mysql-test/suite/parts/t/debug_innodb_crash-master.opt
new file mode 100644
index 0000000000000000000000000000000000000000..4fa3cb12e2972e787f2f59d811ad74458ae2d51e
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_innodb_crash-master.opt
@@ -0,0 +1 @@
+--loose-innodb-file-per-table=1 --skip-stack-trace --skip-core-file --loose-innodb-buffer-pool-size=32M
diff --git a/mysql-test/suite/parts/t/debug_innodb_crash.test b/mysql-test/suite/parts/t/debug_innodb_crash.test
new file mode 100644
index 0000000000000000000000000000000000000000..e06b3c3b25491ac11de7fd5951d2962755997bc6
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_innodb_crash.test
@@ -0,0 +1,22 @@
+# Partitioning test that require debug features and InnoDB
+
+--source include/have_debug.inc
+--source include/have_innodb.inc
+--source include/have_partition.inc
+--source include/not_valgrind.inc
+--source include/not_embedded.inc
+
+# Checking with #innodb what this is...
+call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
+# If there is a crash or failure between the ddl_log is written and the
+# operation is completed, mysql will try to drop a not yet created partition
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
+call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
+
+--let $DATADIR= `SELECT @@datadir;`
+
+let $engine= 'InnoDB';
+
+--echo # Test crash recovery in fast_alter_partition_table.
+let $do_crash=1;
+--source suite/parts/inc/partition_mgm_crash.inc
diff --git a/mysql-test/suite/parts/t/debug_innodb_fail-master.opt b/mysql-test/suite/parts/t/debug_innodb_fail-master.opt
new file mode 100644
index 0000000000000000000000000000000000000000..8f8c9e5f588bc7775324e0c4ff1df7712db29774
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_innodb_fail-master.opt
@@ -0,0 +1 @@
+--loose-innodb-file-per-table=1 --loose-innodb-buffer-pool-size=32M
diff --git a/mysql-test/suite/parts/t/debug_innodb_fail.test b/mysql-test/suite/parts/t/debug_innodb_fail.test
new file mode 100644
index 0000000000000000000000000000000000000000..d0e827a3fc60263849cbfcf6911e02c7034b3e05
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_innodb_fail.test
@@ -0,0 +1,22 @@
+# Partitioning test that require debug features and InnoDB
+
+--source include/have_debug.inc
+--source include/have_innodb.inc
+--source include/have_partition.inc
+--source include/not_embedded.inc
+
+# Checking with #innodb what this is...
+call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
+# If there is a crash or failure between the ddl_log is written and the
+# operation is completed, mysql will try to drop a not yet created partition
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
+call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
+
+
+--let $DATADIR= `SELECT @@datadir;`
+
+let $engine= 'InnoDB';
+
+--echo # Test failure recovery in fast_alter_partition_table.
+let $do_fail=1;
+--source suite/parts/inc/partition_mgm_crash.inc
diff --git a/mysql-test/suite/parts/t/partition_debug_myisam-master.opt b/mysql-test/suite/parts/t/debug_myisam_crash-master.opt
similarity index 100%
rename from mysql-test/suite/parts/t/partition_debug_myisam-master.opt
rename to mysql-test/suite/parts/t/debug_myisam_crash-master.opt
diff --git a/mysql-test/suite/parts/t/partition_debug_myisam.test b/mysql-test/suite/parts/t/debug_myisam_crash.test
similarity index 81%
rename from mysql-test/suite/parts/t/partition_debug_myisam.test
rename to mysql-test/suite/parts/t/debug_myisam_crash.test
index 7626be602dbac46b81d40aea6137c7ba9edef52a..0b0748007e90e16ea0e0bcb3e0bf0dfb0f5f7928 100644
--- a/mysql-test/suite/parts/t/partition_debug_myisam.test
+++ b/mysql-test/suite/parts/t/debug_myisam_crash.test
@@ -10,5 +10,6 @@
 
 let $engine= 'MyISAM';
 
---echo # Test crash and failure recovery in fast_alter_partition_table.
+--echo # Test crash in fast_alter_partition_table.
+let $do_crash=1;
 --source suite/parts/inc/partition_mgm_crash.inc
diff --git a/mysql-test/suite/parts/t/debug_myisam_fail-master.opt b/mysql-test/suite/parts/t/debug_myisam_fail-master.opt
new file mode 100644
index 0000000000000000000000000000000000000000..c5f16ccfd5b851de3f9463d6ec1d1cedf3a9700d
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_myisam_fail-master.opt
@@ -0,0 +1 @@
+--myisam-recover-options=off
diff --git a/mysql-test/suite/parts/t/debug_myisam_fail.test b/mysql-test/suite/parts/t/debug_myisam_fail.test
new file mode 100644
index 0000000000000000000000000000000000000000..d4b9a5871d9e87bef11f8eebee21206327aa4bd2
--- /dev/null
+++ b/mysql-test/suite/parts/t/debug_myisam_fail.test
@@ -0,0 +1,14 @@
+# Partitioning test that require debug features
+# including crashing tests.
+
+--source include/have_debug.inc
+--source include/have_partition.inc
+--source include/not_embedded.inc
+
+--let $DATADIR= `SELECT @@datadir;`
+
+let $engine= 'MyISAM';
+
+--echo # Test failures in fast_alter_partition_table.
+let $do_fail=1;
+--source suite/parts/inc/partition_mgm_crash.inc
diff --git a/mysql-test/suite/parts/t/partition_debug_innodb.test b/mysql-test/suite/parts/t/partition_debug_innodb.test
index 13dbefd59b9aad23e96b4e9ff2da37c62a170eca..d34a426a2695f6a2a860c5d42b12971cfa24db73 100644
--- a/mysql-test/suite/parts/t/partition_debug_innodb.test
+++ b/mysql-test/suite/parts/t/partition_debug_innodb.test
@@ -58,13 +58,11 @@ call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum
 # operation is completed, mysql will try to drop a not yet created partition
 call mtr.add_suppression("InnoDB: Error: table .* does not exist in the InnoDB internal");
 call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
+call mtr.add_suppression("table .* does not exist in the InnoDB internal");
 
 
 let $engine= 'InnoDB';
 
---echo # Test crash and failure recovery in fast_alter_partition_table.
---source suite/parts/inc/partition_mgm_crash.inc
-
 --echo #
 --echo # WL#4445: EXCHANGE PARTITION WITH TABLE
 --echo # Verify ddl_log and InnoDB in case of crashing.
diff --git a/sql/sql_partition.cc b/sql/sql_partition.cc
index 5ce2ba1f4078b0402736c9ed903054e499fe67c7..bf93047885ee4cbbe7ce0ab74c990023b02eb654 100644
--- a/sql/sql_partition.cc
+++ b/sql/sql_partition.cc
@@ -6886,22 +6886,20 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
       if (drop_partition)
       {
         /* Table is still ok, but we left a shadow frm file behind. */
-        push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
-                            "%s %s",
-                            "Operation was unsuccessful, table is still "
-                            "intact, but it is possible that a shadow frm "
-                            "file was left behind");
+        push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                     "Operation was unsuccessful, table is still "
+                     "intact, but it is possible that a shadow frm "
+                     "file was left behind");
       }
       else
       {
-        push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
-                            "%s %s %s %s",
-                            "Operation was unsuccessful, table is still "
-                            "intact, but it is possible that a shadow frm "
-                            "file was left behind.",
-                            "It is also possible that temporary partitions "
-                            "are left behind, these could be empty or more "
-                            "or less filled with records");
+        push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                     "Operation was unsuccessful, table is still "
+                     "intact, but it is possible that a shadow frm "
+                     "file was left behind. "
+                     "It is also possible that temporary partitions "
+                     "are left behind, these could be empty or more "
+                     "or less filled with records");
       }
     }
     else
@@ -6912,12 +6910,11 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
           Failed during install of shadow frm file, table isn't intact
           and dropped partitions are still there
         */
-        push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
-                            "%s %s %s",
-                            "Failed during alter of partitions, table is no "
-                            "longer intact.",
-                            "The frm file is in an unknown state, and a "
-                            "backup is required.");
+        push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                     "Failed during alter of partitions, table is no "
+                     "longer intact. "
+                     "The frm file is in an unknown state, and a "
+                     "backup is required.");
       }
       else if (drop_partition)
       {
@@ -6927,11 +6924,10 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
           ask the user to perform the action manually. We remove the log
           records and ask the user to perform the action manually.
         */
-        push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
-                            "%s %s",
-                            "Failed during drop of partitions, table is "
-                            "intact.",
-                            "Manual drop of remaining partitions is required");
+        push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                     "Failed during drop of partitions, table is "
+                     "intact. "
+                     "Manual drop of remaining partitions is required");
       }
       else
       {
@@ -6940,12 +6936,11 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
           certainly in a very bad state so we give user warning and disable
           the table by writing an ancient frm version into it.
         */
-        push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
-                            "%s %s %s",
-                            "Failed during renaming of partitions. We are now "
-                            "in a position where table is not reusable",
-                            "Table is disabled by writing ancient frm file "
-                            "version into it");
+        push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                     "Failed during renaming of partitions. We are now "
+                     "in a position where table is not reusable "
+                     "Table is disabled by writing ancient frm file "
+                     "version into it");
       }
     }
   }
@@ -6970,9 +6965,9 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
         even though we reported an error the operation was successfully
         completed.
       */
-      push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,"%s %s",
-                          "Operation was successfully completed by failure "
-                          "handling, after failure of normal operation");
+      push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
+                   "Operation was successfully completed by failure "
+                   "handling, after failure of normal operation");
     }
   }