Just tried running it from command line and got this:
[root@cpe-xxxxxxxxxxxxx scott]# codeblocks
Warning: Mismatch between the program and library build versions detected.
The library used 2.8 (no debug,Unicode,compiler with C++ ABI 1008,wx containers,compatible with 2.4,compatible with 2.6),
and your program used 2.8 (no debug,Unicode,compiler with C++ ABI 1010,wx containers,compatible with 2.4,compatible with 2.6).
Starting Code::Blocks svn build rev 10837 May 3 2016, 08:24:21 - wx2.8.12 (Linux, unicode) - 64 bit
Initialize EditColourSet .....
Initialize EditColourSet: done.
Segmentation fault (core dumped)