The attached patch lest Tor complain if net.inet.ip.random_id is not set on FreeBSD-based servers Apparently a couple of operators haven't gotten the memos [0] yet and it looks like FreeBSD's default value will not change any time soon [1]. [0]: https://lists.torproject.org/pipermail/tor-relays/2014-March/004199.html https://lists.torproject.org/pipermail/tor-relays/2014-November/005687.html https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195828 [1]: https://lists.freebsd.org/pipermail/freebsd-net/2015-April/041942.html