Merge 10.5 into 10.6

6 files changed, 72 insertions, 6 deletions

diff --git a/mysql-test/main/func_json.result b/mysql-test/main/func_json.result
index 45a75ab082c..c963fdc966d 100644
--- a/mysql-test/main/func_json.result
+++ b/mysql-test/main/func_json.result
@@ -1623,6 +1623,21 @@ id	doc
 {"$oid":"611c0a463b150154132f6636"}	{ "_id" : { "$oid" : "611c0a463b150154132f6636" }, "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : [ { "a" : 1.0 } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] } ] }
 DROP TABLE arrNestTest;
 #
+# MDEV-30412 JSON_OBJECTAGG doesn't escape double quote in key
+#
+SELECT JSON_OBJECTAGG('"', 1);
+JSON_OBJECTAGG('"', 1)
+{"\"":1}
+SELECT JSON_OBJECTAGG('\"', 1);
+JSON_OBJECTAGG('\"', 1)
+{"\"":1}
+SELECT JSON_OBJECTAGG('\\', 1);
+JSON_OBJECTAGG('\\', 1)
+{"\\":1}
+#
+# End of 10.5 tests
+#
+#
 # MDEV-26054 Server crashes in Item_func_json_arrayagg::get_str_from_field
 #
 CREATE TABLE t (a VARCHAR(8));
@@ -1649,5 +1664,5 @@ JSON_INSERT(JSON_OBJECT(l1, l2, l3, l4), '$.k3', 'v3')	JSON_SET(JSON_OBJECT(l1,
 {"k1": "v1", "k2": "v2", "k3": "v3"}	{"k1": "v1", "k2": "new v2"}	{"k1": "v1", "k2": "new v2"}
 DROP TABLE t;
 #
-# End of 10.5 tests
+# End of 10.6 tests
 #
diff --git a/mysql-test/main/func_json.test b/mysql-test/main/func_json.test
index cbc6156a8c7..464e7d762d8 100644
--- a/mysql-test/main/func_json.test
+++ b/mysql-test/main/func_json.test
@@ -1068,6 +1068,18 @@ SELECT * FROM arrNestTest;
 DROP TABLE arrNestTest;
 
 --echo #
+--echo # MDEV-30412 JSON_OBJECTAGG doesn't escape double quote in key
+--echo #
+
+SELECT JSON_OBJECTAGG('"', 1);
+SELECT JSON_OBJECTAGG('\"', 1);
+SELECT JSON_OBJECTAGG('\\', 1);
+
+--echo #
+--echo # End of 10.5 tests
+--echo #
+
+--echo #
 --echo # MDEV-26054 Server crashes in Item_func_json_arrayagg::get_str_from_field
 --echo #
 
@@ -1078,7 +1090,6 @@ SELECT JSON_ARRAYAGG(a) AS f FROM v;
 DROP VIEW v;
 DROP TABLE t;
 
-
 --echo #
 --echo # MDEV-29264 JSON functions overflow error based ON LONGTEXT field
 --echo #
@@ -1090,6 +1101,5 @@ SELECT JSON_INSERT(JSON_OBJECT(l1, l2, l3, l4), '$.k3', 'v3'),JSON_SET(JSON_OBJE
 DROP TABLE t;
 
 --echo #
---echo # End of 10.5 tests
+--echo # End of 10.6 tests
 --echo #
-
diff --git a/mysql-test/suite/innodb/r/alter_copy.result b/mysql-test/suite/innodb/r/alter_copy.result
index 72ae28e9652..8c9e5966b2e 100644
--- a/mysql-test/suite/innodb/r/alter_copy.result
+++ b/mysql-test/suite/innodb/r/alter_copy.result
@@ -51,7 +51,7 @@ ADD INDEX(a,b,d), ADD INDEX(a,d,b), ADD INDEX(b,c,d), ADD INDEX(b,d,c),
 ALGORITHM=COPY;
 connection default;
 SET DEBUG_SYNC='now WAIT_FOR hung';
-# restart: --innodb-force-recovery=3
+# restart: --innodb-force-recovery=3 --debug_dbug=+d,recv_ran_out_of_buffer
 disconnect hang;
 FTS_INDEX_1.ibd
 FTS_INDEX_2.ibd
diff --git a/mysql-test/suite/innodb/r/recovery_memory.result b/mysql-test/suite/innodb/r/recovery_memory.result
index 4fa31009130..6faea097616 100644
--- a/mysql-test/suite/innodb/r/recovery_memory.result
+++ b/mysql-test/suite/innodb/r/recovery_memory.result
@@ -1,3 +1,7 @@
+call mtr.add_suppression("InnoDB: The change buffer is corrupted");
+call mtr.add_suppression("InnoDB: Plugin initialization aborted at srv0start.cc");
+call mtr.add_suppression("Plugin 'InnoDB' init function returned error");
+call mtr.add_suppression("Plugin 'InnoDB' registration as a STORAGE ENGINE failed.");
 CREATE TABLE t1(c TEXT, KEY(c(3072)))ENGINE=InnoDB;
 CREATE PROCEDURE dorepeat()
 LOOP
@@ -10,3 +14,19 @@ CALL dorepeat();
 connection default;
 # restart: --innodb_buffer_pool_size=5242880
 DROP TABLE t1;
+DROP PROCEDURE dorepeat;
+#
+# MDEV-30552  InnoDB recovery crashes when error
+#        handling scenario
+#
+SET DEBUG_DBUG="+d,ib_log_checkpoint_avoid_hard";
+CREATE TABLE t1(f1 INT NOT NULL)ENGINE=InnoDB;
+INSERT INTO t1 SELECT * FROM seq_1_to_65536;
+# restart: --innodb_buffer_pool_size=5242880 --debug_dbug=+d,ibuf_init_corrupt
+# restart
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f1` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
diff --git a/mysql-test/suite/innodb/t/alter_copy.test b/mysql-test/suite/innodb/t/alter_copy.test
index 90f2171d10b..b62f812f4b7 100644
--- a/mysql-test/suite/innodb/t/alter_copy.test
+++ b/mysql-test/suite/innodb/t/alter_copy.test
@@ -57,7 +57,7 @@ ALTER TABLE t ADD INDEX(b,c,d,a),ADD INDEX(b,c,a,d),ADD INDEX(b,a,c,d),ADD INDEX
 connection default;
 SET DEBUG_SYNC='now WAIT_FOR hung';
 let $shutdown_timeout=0;
---let $restart_parameters= --innodb-force-recovery=3
+--let $restart_parameters= --innodb-force-recovery=3 --debug_dbug="+d,recv_ran_out_of_buffer"
 --source include/restart_mysqld.inc
 disconnect hang;
 let $shutdown_timeout=;
diff --git a/mysql-test/suite/innodb/t/recovery_memory.test b/mysql-test/suite/innodb/t/recovery_memory.test
index d9afd52c499..e723ba25d36 100644
--- a/mysql-test/suite/innodb/t/recovery_memory.test
+++ b/mysql-test/suite/innodb/t/recovery_memory.test
@@ -1,5 +1,10 @@
 --source include/have_innodb.inc
 --source include/big_test.inc
+--source include/have_sequence.inc
+call mtr.add_suppression("InnoDB: The change buffer is corrupted");
+call mtr.add_suppression("InnoDB: Plugin initialization aborted at srv0start.cc");
+call mtr.add_suppression("Plugin 'InnoDB' init function returned error");
+call mtr.add_suppression("Plugin 'InnoDB' registration as a STORAGE ENGINE failed.");
 CREATE TABLE t1(c TEXT, KEY(c(3072)))ENGINE=InnoDB;
 DELIMITER |;
 
@@ -19,3 +24,19 @@ let $shutdown_timeout=0;
 let $restart_parameters=--innodb_buffer_pool_size=5242880;
 --source include/restart_mysqld.inc
 DROP TABLE t1;
+DROP PROCEDURE dorepeat;
+
+--echo #
+--echo # MDEV-30552  InnoDB recovery crashes when error
+--echo #        handling scenario
+--echo #
+SET DEBUG_DBUG="+d,ib_log_checkpoint_avoid_hard";
+CREATE TABLE t1(f1 INT NOT NULL)ENGINE=InnoDB;
+INSERT INTO t1 SELECT * FROM seq_1_to_65536;
+let $shutdown_timeout=0;
+let $restart_parameters=--innodb_buffer_pool_size=5242880 --debug_dbug="+d,ibuf_init_corrupt";
+--source include/restart_mysqld.inc
+let $restart_parameters=;
+--source include/restart_mysqld.inc
+SHOW CREATE TABLE t1;
+DROP TABLE t1;