From: Adarsh Sharma Date: February 12 2013 5:34am Subject: Error in MMM setup from 5.1 to 5.6 List-Archive: http://lists.mysql.com/mysql/228945 Message-Id: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=bcaec51b15e5d2ea5104d5806208 --bcaec51b15e5d2ea5104d5806208 Content-Type: text/plain; charset=ISO-8859-1 Hi, I have a Multi Master Mysql setup between two mysql servers running 5.1.66- version. But i need to try Mysql 5.6 latest version. I configured a slave with Mysql 5.6.10 running but when i am trying start slaves in 5.1 Master it shows me below error : *Last_IO_Error: Got fatal error 1236 from master when reading data from binary log: 'Slave can not handle replication events with the checksum that master is configured to log; the first event 'mysql-bin.000001' a'* * * Also while installing 5.6 it shows me below msg in logs : 2013-02-12 04:45:21 6882 [Note] InnoDB: CPU does not support crc32 instructions I did some R n D about the issue but not succeeded, Anyone has any context about this. Thanks --bcaec51b15e5d2ea5104d5806208--