I'm having a segfault with mri_cc it's happening sometimes using FreeSurfer 5.1
Searching the mailing list I saw a similar problem in 2008 but with no answers.
The relevant portion of recon-all.log:
mri_cc -aseg aseg.auto_noCCseg.mgz -o aseg.auto.mgz -lta /usr/local/freesurfer/subjects/c70eb728-c505-46c2-a2a1-1ed409c36ea1/mri/transforms/cc_up.lta c70eb728-c505-46c2-a2a1-1ed409c36ea1
will read input aseg from aseg.auto_noCCseg.mgz writing aseg with cc labels to aseg.auto.mgz will write lta as /usr/local/freesurfer/subjects/c70eb728-c505-46c2-a2a1-1ed409c36ea1/mri/transforms/cc_up.lta reading aseg from /usr/local/freesurfer/subjects/c70eb728-c505-46c2-a2a1-1ed409c36ea1/mri/aseg.auto_noCCseg.mgz reading norm from /usr/local/freesurfer/subjects/c70eb728-c505-46c2-a2a1-1ed409c36ea1/mri/norm.mgz 2358 voxels in left wm, 13846 in right wm, xrange [122, 136] searching rotation angles z=[-10 4], y=[-31 -17] ^Msearching scale 1 Z rot -9.8 ^Msearching scale 1 Z rot -9.5 ^Msearching scale 1 Z rot -9.3 ^Msearching scale 1 Z rot -9.0 ^Msearching scale 1 Z rot -8.8 ^Msearching scale 1 Z rot -8.5 ^Msearching scale 1 Z rot -8.3 ^Msearching scale 1 Z rot -8.0 ^Msearching scale 1 Z rot -7.8 ^Msearching scale 1 Z rot -7.5 ^Msearching scale 1 Z rot -7.3 ^Msearching scale 1 Z rot -7.0 ^Msearching scale 1 Z rot -6.8 ^Msearching scale 1 Z rot -6.5 ^Msearching scale 1 Z rot -6.3 ^Msearching scale 1 Z rot -6.0 ^Msearching scale 1 Z rot -5.8 ^Msearching scale 1 Z rot -5.5 ^Msearching scale 1 Z rot -5.3 ^Msearching scale 1 Z rot -5.0 ^Msearching scale 1 Z rot -4.8 ^Msearching scale 1 Z rot -4.5 ^Msearching scale 1 Z rot -4.3 ^Msearching scale 1 Z rot -4.0 ^Msearching scale 1 Z rot -3.8 ^Msearching scale 1 Z rot -3.5 ^Msearching scale 1 Z rot -3.3 ^Msearching scale 1 Z rot -3.0 ^Msearching scale 1 Z rot -2.8 ^Msearching scale 1 Z rot -2.5 ^Msearching scale 1 Z rot -2.3 ^Msearching scale 1 Z rot -2.0 ^Msearching scale 1 Z rot -1.8 ^Msearching scale 1 Z rot -1.5 ^Msearching scale 1 Z rot -1.3 ^Msearching scale 1 Z rot -1.0 ^Msearching scale 1 Z rot -0.8 ^Msearching scale 1 Z rot -0.5 ^Msearching scale 1 Z rot -0.3 ^Msearching scale 1 Z rot -0.0 ^Msearching scale 1 Z rot 0.2 ^Msearching scale 1 Z rot 0.5 ^Msearching scale 1 Z rot 0.7 ^Msearching scale 1 Z rot 1.0 ^Msearching scale 1 Z rot 1.2 ^Msearching scale 1 Z rot 1.5 ^Msearching scale 1 Z rot 1.7 ^Msearching scale 1 Z rot 2.0 ^Msearching scale 1 Z rot 2.2 ^Msearching scale 1 Z rot 2.5 ^Msearching scale 1 Z rot 2.7 ^Msearching scale 1 Z rot 3.0 ^Msearching scale 1 Z rot 3.2 ^Msearching scale 1 Z rot 3.5 ^Msearching scale 1 Z rot 3.7 global minimum found at slice 129.0, rotations (-2.52, -3.27) final transformation (x=129.0, yr=-2.521, zr=-3.273): 0.997 0.057 -0.044 -2.975; -0.057 0.998 0.003 -6.742; 0.044 -0.000 0.999 -9.547; 0.000 0.000 0.000 1.000; Segmentation fault
Thanks
PPJ --------------------------------------------------------------------- Pedro Paulo de Magalhães Oliveira Junior Netfilter & SpeedComm Telecom -- www.netfilter.com.br -- For mobile: http://itunes.apple.com/br/artist/netfilter/id365306441