I have tested it on a few linux platforms I have at hand: SLES 11 SP3 Ubuntu 14.04.2 LTS Scientific Linux 6.6
============================================================================ Testsuite summary for libressl 2.1.4 ============================================================================ # TOTAL: 47 # PASS: 47 # SKIP: 0 # XFAIL: 0 # FAIL: 0 # XPASS: 0 # ERROR: 0 ============================================================================ PS: just let me know when you have a testing environment which makes this input obsolete