(gdb) bt
#0  0x4233efc4 in mysql_odbc_escape_string () from /usr/lib/libmysqlclient.so.12
#1  0x42ca3b31 in insert_param () from /usr/lib/odbc/libmyodbc.so
#2  0x42ca38d6 in insert_params () from /usr/lib/odbc/libmyodbc.so
#3  0x42ca43d3 in my_SQLExecute () from /usr/lib/odbc/libmyodbc.so
#4  0x000003e8 in ?? ()
#5  0xbffff52c in ?? ()
#6  0x08112fc8 in ?? ()
#7  0xbfffe3e8 in ?? ()
#8  0x4000bbe0 in _dl_map_object_deps () from /lib/ld-linux.so.2
#9  0x42ca429f in SQLExecute () from /usr/lib/odbc/libmyodbc.so
Previous frame inner to this frame (corrupt stack?)
(gdb) bt full
#0  0x4233efc4 in mysql_odbc_escape_string () from /usr/lib/libmysqlclient.so.12
No symbol table info available.
#1  0x42ca3b31 in insert_param () from /usr/lib/odbc/libmyodbc.so
No symbol table info available.
#2  0x42ca38d6 in insert_params () from /usr/lib/odbc/libmyodbc.so
No symbol table info available.
#3  0x42ca43d3 in my_SQLExecute () from /usr/lib/odbc/libmyodbc.so
No symbol table info available.
#4  0x000003e8 in ?? ()
No symbol table info available.
#5  0xbffff52c in ?? ()
No symbol table info available.
#6  0x08112fc8 in ?? ()
No symbol table info available.
#7  0xbfffe3e8 in ?? ()
No symbol table info available.
#8  0x4000bbe0 in _dl_map_object_deps () from /lib/ld-linux.so.2
No symbol table info available.
#9  0x42ca429f in SQLExecute () from /usr/lib/odbc/libmyodbc.so
No symbol table info available.
(gdb)