QC lib broken

We decided to try 1.4 from devel due to a bug that has been fixed there (filestem being cut), however have encountered a new issue:

MariaDB Corporation MaxScale /var/lib/maxscale/log/maxscale1.log Fri Mar 18 03:15:34 2016
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2016-03-18 03:15:34 notice : Configuration file: /etc/maxscale.cnf
2016-03-18 03:15:34 notice : Log directory: /var/lib/maxscale/log
2016-03-18 03:15:34 notice : Data directory: /var/lib/maxscale/data
2016-03-18 03:15:34 notice : Module directory: /etc/MaxScale/lib/x86_64-linux-gnu/maxscale
2016-03-18 03:15:34 notice : Service cache: /var/cache/maxscale
2016-03-18 03:15:34 notice : The logging of debug messages has been enabled.
2016-03-18 03:15:34 notice : Initialise readconnroute router module V1.1.0.
2016-03-18 03:15:34 notice : Loaded module readconnroute: V1.1.0 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libreadconnroute.so
2016-03-18 03:15:34 notice : Initialise binlog router module V2.0.0.
2016-03-18 03:15:34 notice : Loaded module binlogrouter: V2.0.0 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libbinlogrouter.so
2016-03-18 03:15:34 notice : Initialise CLI router module V1.0.0.
2016-03-18 03:15:34 notice : Loaded module cli: V1.0.0 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libcli.so
2016-03-18 03:15:34 notice : Initializing statemend-based read/write split router module.
2016-03-18 03:15:34 notice : Loaded module readwritesplit: V1.0.2 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libreadwritesplit.so
2016-03-18 03:15:34 notice : Initialise the Multi-Master Monitor module V1.1.1.
2016-03-18 03:15:34 notice : Loaded module mmmon: V1.1.1 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libmmmon.so
2016-03-18 03:15:34 notice : Using encrypted passwords. Encryption key: '/var/lib/maxscale/data/.secrets'.
2016-03-18 03:15:34 notice : Loaded module namedserverfilter: V1.1.0 from /etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libnamedserverfilter.so
2016-03-18 03:15:34 notice : No query classifier specified, using default 'qc_mysqlembedded'.
2016-03-18 03:15:34 error : Unable to load library for module: qc_mysqlembedded

/etc/MaxScale/lib/x86_64-linux-gnu/maxscale/libqc_mysqlembedded.so: undefined symbol: _Z9parse_sqlP3THDP12Parser_stateP19Object_creation_ctxb.

2016-03-18 03:15:34 error : Could not load qc_mysqlembedded.
2016-03-18 03:15:34 error : Error : Failed to initialise query classifier library.
2016-03-18 03:15:34 MaxScale is shut down.

I assume the issue is the corrupted Query Classifier library.