Comment 11 for bug 1046974

I've updated to match your rpms:

# rpm -qa | grep mysql
mysql55-libs-5.5.27-2.ius.el5
mysqlclient15-5.0.92-2.ius.el5
mysql-connector-odbc-3.51.26r1127-2.el5
mysql55-5.5.27-2.ius.el5
mysql55-server-5.5.27-2.ius.el5

Using these exact versions I can reproduce it seems:

# isql -v easyroute
isql: relocation error: /usr/lib64/libmyodbc3_r.so: symbol strmov, version libmysqlclient_15 not defined in file libmysqlclient_r.so.15 with link time reference

# isql -v easyroute
isql: relocation error: /usr/lib64/libmyodbc3.so: symbol strmov, version libmysqlclient_15 not defined in file libmysqlclient.so.15 with link time reference