https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82555
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2017-10-14 Component|libgomp |libfortran Depends on| |78387 Ever confirmed|0 |1 --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Actually PR 78387 seems exactly this issue. Please test with a newer version of gfortran. Referenced Bugs: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78387 [Bug 78387] OpenMP segfault/stack size exceeded writing to internal file