commit e798dcbc24681f9516be4e18dfbe916cf9fa44bf
Author: Dave Reisner <dreisner@archlinux.org>
Date:   Wed Nov 9 08:00:26 2016 -0500

    disable RestrictAddressFamilies on i686
    
    Shit's broke, yo.
    
    https://github.com/systemd/systemd/issues/4575

diff --git a/src/core/execute.c b/src/core/execute.c
index 8f06abf81..fb03b1b36 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -1329,6 +1329,10 @@ static int apply_address_families(const Unit* u, const ExecContext *c) {
         Iterator i;
         int r;
 
+#if defined(__i386__)
+        return 0;
+#endif
+
         assert(c);
 
         if (skip_seccomp_unavailable(u, "RestrictAddressFamilies="))