Segmentation fault when using CorrespondenceRejectorSampleConsensus

edit

If it works with the latest version of pcl, but not with the older version of pcl there is probably a patch which has been applied to pcl between those versions which fixes it, I'd suggest looking there. You should also dig in with gdb and try to find the actual issue with the memory causing the segfault.

Edit:

Looking closer, this is just a bug in PCL, there's nothing ROS releated. I removed all the ROS related code and it still segfaults.

tfoote@yeti:/tmp/testexample/devel$ gdb ./lib/sac_segmentation_fault/seg_fault 
GNU gdb (GDB) 7.6.1-ubuntu
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /tmp/testexample/devel/lib/sac_segmentation_fault/seg_fault...done.
(gdb) r
Starting program: /tmp/testexample/devel/./lib/sac_segmentation_fault/seg_fault 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff739a830 in boost::math::lanczos::lanczos_initializer<boost::math::lanczos::lanczos17m64, long double>::init::init() ()
   from /usr/lib/libpcl_sample_consensus.so.1.7
(gdb) ls
Undefined command: "ls".  Try "help".
(gdb) list
1   #include <iostream>
2   #include <pcl/registration/correspondence_rejection_sample_consensus.h>
3   
4   int main(int argc, char *argv[]) {
5     pcl::registration::CorrespondenceRejectorSampleConsensus<pcl::PointXYZ> registration;
6     return 0;
7   }
(gdb)