3 files changed, 50 insertions, 9 deletions
diff --git a/mysql-test/suite/encryption/r/innodb_encrypt_log_corruption.result b/mysql-test/suite/encryption/r/innodb_encrypt_log_corruption.result
index 6eb92aedeb7..afba16db42c 100644
--- a/mysql-test/suite/encryption/r/innodb_encrypt_log_corruption.result
+++ b/mysql-test/suite/encryption/r/innodb_encrypt_log_corruption.result
@@ -40,14 +40,15 @@ SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
-FOUND 1 /InnoDB: Upgrade after a crash is not supported\. The redo log was created with malicious intentions, or perhaps, and it appears corrupted\./ in mysqld.1.err
+FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
+FOUND 1 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
 # same, but with current-version header
 SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
-FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
-FOUND 1 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
+FOUND 2 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
+FOUND 2 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
 # --innodb-force-recovery=6 (skip the entire redo log)
 SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
@@ -98,6 +99,13 @@ WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
 NOT FOUND /InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 42$/ in mysqld.1.err
+# Clean 10.2 redo log
+SELECT * FROM INFORMATION_SCHEMA.ENGINES
+WHERE engine = 'innodb'
+AND support IN ('YES', 'DEFAULT', 'ENABLED');
+ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
+InnoDB	YES	Supports transactions, row-level locking, foreign keys and encryption for tables	YES	YES	YES
+FOUND 1 /InnoDB: Upgrading redo log:/ in mysqld.1.err
 # Minimal MariaDB 10.1.21 encrypted redo log
 SELECT COUNT(*) `1` FROM INFORMATION_SCHEMA.ENGINES WHERE engine='innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
diff --git a/mysql-test/suite/innodb/r/log_corruption.result b/mysql-test/suite/innodb/r/log_corruption.result
index 35b7b00ead6..903dc7f6cf4 100644
--- a/mysql-test/suite/innodb/r/log_corruption.result
+++ b/mysql-test/suite/innodb/r/log_corruption.result
@@ -40,14 +40,15 @@ SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
-FOUND 1 /InnoDB: Upgrade after a crash is not supported\. The redo log was created with malicious intentions, or perhaps, and it appears corrupted\./ in mysqld.1.err
+FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
+FOUND 1 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
 # same, but with current-version header
 SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
-FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
-FOUND 1 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
+FOUND 2 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
+FOUND 2 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
 # --innodb-force-recovery=6 (skip the entire redo log)
 SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
@@ -98,6 +99,13 @@ WHERE engine = 'innodb'
 AND support IN ('YES', 'DEFAULT', 'ENABLED');
 ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
 NOT FOUND /InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 42$/ in mysqld.1.err
+# Clean 10.2 redo log
+SELECT * FROM INFORMATION_SCHEMA.ENGINES
+WHERE engine = 'innodb'
+AND support IN ('YES', 'DEFAULT', 'ENABLED');
+ENGINE	SUPPORT	COMMENT	TRANSACTIONS	XA	SAVEPOINTS
+InnoDB	YES	Supports transactions, row-level locking, foreign keys and encryption for tables	YES	YES	YES
+FOUND 1 /InnoDB: Upgrading redo log:/ in mysqld.1.err
 # Minimal MariaDB 10.1.21 encrypted redo log
 SELECT * FROM INFORMATION_SCHEMA.ENGINES
 WHERE engine = 'innodb'
diff --git a/mysql-test/suite/innodb/t/log_corruption.test b/mysql-test/suite/innodb/t/log_corruption.test
index 3bf68cab4cc..0d699cebb8f 100644
--- a/mysql-test/suite/innodb/t/log_corruption.test
+++ b/mysql-test/suite/innodb/t/log_corruption.test
@@ -204,7 +204,9 @@ EOF
 --source include/start_mysqld.inc
 eval $check_no_innodb;
 --source include/shutdown_mysqld.inc
-let SEARCH_PATTERN=InnoDB: Upgrade after a crash is not supported\. The redo log was created with malicious intentions, or perhaps, and it appears corrupted\.;
+let SEARCH_PATTERN=InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122;
+--source include/search_pattern_in_file.inc
+let SEARCH_PATTERN=InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\.;
 --source include/search_pattern_in_file.inc
 
 --echo # same, but with current-version header
@@ -339,8 +341,9 @@ perl;
 die unless open OUT, "+<", "$ENV{bugdir}/ib_logfile0";
 binmode OUT;
 # header block
-print OUT pack("Nx[5]nx[5]", 103, 0x1286), "MariaDB 10.3.1";
-print OUT pack("x[478]N", 0x85021a0f);
+print OUT pack("Nx[5]nx[5]", 1, 0x1286);
+print OUT "ibbackup was here!!!1!";
+print OUT pack("x[470]N", 0x52b54540);
 # invalid (all-zero) checkpoint page 1 and an empty log page
 print OUT chr(0) x 1024;
 # valid checkpoint block 2
@@ -364,6 +367,28 @@ eval $check_no_innodb;
 --let SEARCH_PATTERN= InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 42\$
 --source include/search_pattern_in_file.inc
 
+--echo # Clean 10.2 redo log
+perl;
+die unless open OUT, "+<", "$ENV{bugdir}/ib_logfile0";
+binmode OUT;
+die unless seek(OUT, 0x800, 0);
+print OUT pack("H*", "800009440022000c00000001");
+# dummy padding (MLOG_DUMMY_RECORD)
+print OUT " " x 6;
+# MLOG_CHECKPOINT record
+print OUT pack("CNN", 56, 0, 0x12860c);
+# padding (MLOG_DUMMY_RECORD) and block checksum
+print OUT " " x 481, pack("N", 0xe9b21b7b);
+close OUT or die;
+EOF
+
+--let $restart_parameters= $dirs --innodb-force-recovery=5 --innodb-log-file-size=1m
+--source include/start_mysqld.inc
+eval $check_no_innodb;
+--source include/shutdown_mysqld.inc
+--let SEARCH_PATTERN= InnoDB: Upgrading redo log:
+--source include/search_pattern_in_file.inc
+
 --echo # Minimal MariaDB 10.1.21 encrypted redo log
 perl;
 die unless open OUT, "+<", "$ENV{bugdir}/ib_logfile0";