Hi. Have you recently upgrade from 5.5 to 5.6?
There is a similar upstream bug reported but without feedback from Oracle: http://bugs.mysql.com/bug.php?id=72080 Do you usually truncate temporary tables? ** Bug watch added: MySQL Bug System #72080 http://bugs.mysql.com/bug.php?id=72080 ** Changed in: percona-xtradb-cluster/5.5 Status: New => Incomplete ** Changed in: percona-xtradb-cluster/5.6 Status: New => Incomplete ** Also affects: mysql-server via http://bugs.mysql.com/bug.php?id=72080 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Server/Client Support Team, which is subscribed to MySQL. Matching subscriptions: Ubuntu Server/Client Support Team https://bugs.launchpad.net/bugs/1372263 Title: Assertion failure in DICT_TF2_TEMPORARY To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1372263/+subscriptions -- Mailing list: https://launchpad.net/~enterprise-support Post to : [email protected] Unsubscribe : https://launchpad.net/~enterprise-support More help : https://help.launchpad.net/ListHelp

