flirt.fsl -ref
/home/knutjbj/subjects/023v4/dmri/xfms/tmp.bbregister.35024/fslregister/refvol.fslregister.nii
-in
/home/knutjbj/subjects/023v4/dmri/xfms/tmp.bbregister.35024/fslregister/movvol.fslregister.nii
-bins 256 -cost corratio -dof 6 -searchrx -90 90 -searchry -90 90
-searchrz -90 90 -verbose 0 -omat
/home/knutjbj/subjects/023v4/dmri/xfms/tmp.bbregister.35024/reg.init.dat.fsl.mat
-init
/home/knutjbj/subjects/023v4/dmri/xfms/tmp.bbregister.35024/fslregister/fslmat0.trans.mat
-schedule /usr/local/freesurfer/bin/flirt.newdefault.20080811.sch

terminate called after throwing an instance of
'NEWMAT::SingularException'

Abort (core dumped) 

ERROR: flirt

Fedora 24

glibc-2.23.1-8.fc24.x86_64

gcc-6.1.1-3.fc24.x86_64

libstdc++-6.1.1-3.fc24.x86_64

ldd /usr/local/freesurfer/bin/flirt.fsl 

    linux-vdso.so.1 (0x00007ffe8b6c8000)

    libz.so.1 => /lib64/libz.so.1 (0x00007feaeba06000)

    libstdc++.so.6 => /lib64/libstdc++.so.6
(0x00007feaeb67e000)

    libm.so.6 => /lib64/libm.so.6 (0x00007feaeb374000)

    libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007feaeb15d000)

    libc.so.6 => /lib64/libc.so.6 (0x00007feaead9a000)

    /lib64/ld-linux-x86-64.so.2 (0x0000557ba6f46000)

Knut Jørgen Bjuland