innodb.innodb_bug14147491 'innodb_plugin' w2 [ fail ]  Found warnings/errors in server log file!
        Test ended at 2015-08-21 18:56:50
line
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: Database page corruption on disk or a failed
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: Space 4 file test/t1 read of page 6.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: You may have to recover from a backup.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: It is also possible that your operatingsystem has corrupted its own file cache.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: and rebooting your computer removes the error.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: If the corrupt page is an index page you can also try to
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: fix the corruption by dumping, dropping, and reimporting
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: the corrupt table. You can use CHECK
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: TABLE to scan your table for corruption.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: See also http://dev.mysql.com/doc/refman/5.6/en/forcing-innodb-recovery.html about forcing recovery.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: Database page corruption on disk or a failed
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: Space 4 file test/t1 read of page 6.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: You may have to recover from a backup.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: It is also possible that your operatingsystem has corrupted its own file cache.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: and rebooting your computer removes the error.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: If the corrupt page is an index page you can also try to
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: fix the corruption by dumping, dropping, and reimporting
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: the corrupt table. You can use CHECK
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: TABLE to scan your table for corruption.
2015-08-21 18:56:47 2913430336 [ERROR] InnoDB: See also http://dev.mysql.com/doc/refman/5.6/en/forcing-innodb-recovery.html about forcing recovery.
^ Found warnings in /mnt/buildbot/build/mariadb-10.1.6/mysql-test/var/2/log/mysqld.1.err
ok

Changed by	Jan Lindström <jan.lindstrom@mariadb.com>
Changed at	Fri 14 Aug 2015 15:49:56
Repository	https://github.com/MariaDB/server
Branch	10.1
Revision	a80753594a37538a35df7c02ae80da624578dec4
Comments

MDEV-8591: Database page corruption on disk or a failed space, Assertion failure in file buf0buf.cc line 2856 on querying a table using wrong default encryption key

Improved error messaging to show based on original page before
encryption is page maybe encrypted or just corrupted.