CREATE TABLE not issued on other masters
If you have MultiMaster Replication, every DB server needs this
[mysqld]
log-slave-updates

This will tell a Slave to log completed SQL commands from the Relay Logs into the Slave's binary logs. Just add that option to every Slave and restart mysql.
If this does not work, you may need to explain more things to us.
Here are my other posts where I suggested using log-slave-updates

Oct 09, 2013 : Multi-master and multi slave
Dec 05, 2012 : MySQL Slave Relay Logging but not logging Binary Log
May 29, 2012 : mysqld-multi with first DB as Slave and second DB as Master
May 07, 2012 : Setting Circular Replication in mysql

Give it a Try !!!