[SR-Users] memcached module trimming the leading 8 char with innodb module

This is very simple Kamailio config and when i access Memcached directly everything seem to be fine but, when accessed via Kamailio he leading 8 char is omitted. I have included everything needed to test. kamailio mpath="/usr/lib/x86_64-linux-gnu/kamailio/modules/" debug=0 fork=yes loadmodule "tm.so" loadmodule "sl.so" loadmodule "pv.so" loadmodule "xhttp.so" loadmodule "memcached.so" modparam("memcached", "servers", "localhost:11211") port=80 tcp_accept_no_cl=yes event_route[xhttp:request] { $var(number) = $hu; $var(number) = $(var(number){s.substr,2,0}); xhttp_reply("200", "OK", "text/html", "value: $mct(@@lnp.$var(number))"); } mysql: source /usr/share/mysql/innodb_memcached_config.sql install plugin daemon_memcached soname "libmemcached.so"; CREATE SCHEMA lnp; CREATE TABLE `lnp`.`lnp` ( `number` bigint(20) NOT NULL, `ported` bigint(20) DEFAULT NULL, PRIMARY KEY (`number`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8; insert into lnp.lnp (number,ported) values (8055551212,8053214321); insert into innodb_memcache.containers (name,db_schema,db_table,key_columns,value_columns,flags,cas_column, expire_time_column,unique_idx_name_on_key) values ('lnp','lnp','lnp','number','ported', 0,0,0,'PRIMARY'); url: http://localhost/?8055551212 reponse: value: 21 memcached # nc localhost 11211 get @@lnp.8055551212 VALUE @@lnp.8055551212 0 10 8053214321 END