Agreed Dmitry, I see similar build errors (pasted below). Did you already file a bug upstream? [ 4163s] linear-algebra/condest.m ..................................../bin/sh: line 1: 2725 Segmentation fault (core dumped) /bin/sh ../run-octave --norc --silent --no-history /home/abuild/rpmbuild/BUILD/octave-4.4.1/test/fntests.m /home/abuild/rpmbuild/BUILD/octave-4.4.1/test [ 4163s] make[3]: *** [Makefile:28290: check-local] Error 139 [ 4163s] make[3]: Leaving directory '/home/abuild/rpmbuild/BUILD/octave-4.4.1' [ 4163s] make[2]: *** [Makefile:26676: check-am] Error 2 [ 4163s] make[2]: Leaving directory '/home/abuild/rpmbuild/BUILD/octave-4.4.1' [ 4163s] make[1]: *** [Makefile:26387: check-recursive] Error 1 [ 4163s] make[1]: Leaving directory '/home/abuild/rpmbuild/BUILD/octave-4.4.1' [ 4163s] make: *** [Makefile:26678: check] Error 2 [ 4163s] error: Bad exit status from /var/tmp/rpm-tmp.r98L5r (%check) [ 4163s] [ 4163s] [ 4163s] RPM build errors: [ 4163s] Bad exit status from /var/tmp/rpm-tmp.r98L5r (%check)