Date: Sun, 23 May 2021 11:36:47 -0500 From: Valeri Galtsev <galtsev@kicp.uchicago.edu> To: FreeBSD Mailing List <freebsd-questions@freebsd.org> Subject: After upgrade to 13.0-RELEASE ipfw locks the boxes Message-ID: <72162DBE-737D-42BA-8010-AA28DA6F2A5F@kicp.uchicago.edu>
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Dear All, as a lazy person, before I start rewriting all my ipfw scripts I decided = to ask somebody=E2=80=99s else wisdom. It is possible that I missed = something I have to do related to ipfw in this particular upgrade: from = 12.2-RELEASE to 13.0-RELEASE I have a bunch of boxes that I have rather similar (though not = identical) ipfw scripts on, these were written a while back (around = 8.x-RELEASE), and were just slightly modified on some occasions. None of = previous upgrades 8 =E2=80=94> 9; 9 =E2=80=94> 10,.. 11 =E2=80=94> 12 = led to any problems as far as ipfw is concerned. I was just rebooting = the machine after kernel upgrade, and after userland upgrade and all pkg = reinstallation, I was testing things as usually, no problem with ipfw. After this upgrade: to 13.0-RELEASE, ipfw effectively locks any remote = access to the box (except for ping). My first guess was I just missed = relevant part in release notes (which I must confess I rarely read = carefully), but I don=E2=80=99t find anything special related to ipfw. I hope, someone points me too obvious =E2=80=9Cpilot error=E2=80=9D I = made. Before I start re-creating ipfw scripts, and testing every line in = them as did when I was learning it when first started playing with ipfw. Thanks in advance for all your answers. Valeri ++++++++++++++++++++++++++++++++++++++++ Valeri Galtsev Sr System Administrator Department of Astronomy and Astrophysics Kavli Institute for Cosmological Physics University of Chicago Phone: 773-702-4247 ++++++++++++++++++++++++++++++++++++++++=
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