From owner-freebsd-current@freebsd.org Tue Oct 23 11:37:37 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 97F591076189 for ; Tue, 23 Oct 2018 11:37:37 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 31224770AC for ; Tue, 23 Oct 2018 11:37:37 +0000 (UTC) (envelope-from david@catwhisker.org) Received: by mailman.ysv.freebsd.org (Postfix) id E96C21076188; Tue, 23 Oct 2018 11:37:36 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D798A1076187 for ; Tue, 23 Oct 2018 11:37:36 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [198.144.209.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 408A2770AB for ; Tue, 23 Oct 2018 11:37:36 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.15.2/8.15.2) with ESMTP id w9NBbY6h053564 for ; Tue, 23 Oct 2018 11:37:34 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id w9NBbY5r053563 for current@freebsd.org; Tue, 23 Oct 2018 04:37:34 -0700 (PDT) (envelope-from david) Date: Tue, 23 Oct 2018 04:37:34 -0700 From: David Wolfskill To: current@freebsd.org Subject: Panic during network initialization after r339583 -> r339639 Message-ID: <20181023113734.GQ5358@albert.catwhisker.org> Reply-To: current@freebsd.org Mail-Followup-To: current@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="k++jrJxptm7IAPkr" Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Oct 2018 11:37:37 -0000 --k++jrJxptm7IAPkr Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Gory details in . I snapped some screenshots, but can't associate using laptop's iwn(4) (in stable/11, stable/12, or head/13) at the place I'm currently staying. (I may be able to at least get the screenshots uploaded to the Web server later on today.) But since I was able to get a dump, they are probably not very interesting. It looks (to my semi-trained eye) as if iflib is implicated -- partly because the backtrace mentions it (ref. frame #14 from the backtrace in core.txt.8), and partly because I only saw the panic on my laptop, the wired NIC for which is em(4), while my build machine (which uses rl(4)) had no issues. I'm happy to poke and/or test, but will need some direction to do so. Peace, david --=20 David H. Wolfskill david@catwhisker.org Women (and decent men): vote against supporters of Trump's misogyny! See http://www.catwhisker.org/~david/publickey.gpg for my public key. --k++jrJxptm7IAPkr Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEEzLfO+ReoAfQwZNd7FTnMQKBJ7hcFAlvPB/1fFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEND QjdDRUY5MTdBODAxRjQzMDY0RDc3QjE1MzlDQzQwQTA0OUVFMTcACgkQFTnMQKBJ 7hdsjQf/U/fRfsCqSKuuXcveAosHeJkYRCOXSffq0zQaz8iY6dJeWaKX+9QxauUB 9ryRe9IbuYDZITuieoDBKCLHEGWJNJGGMUFFXwzAcbgwzKrPSKxQ9MfN1LHAPLPp OicWWnPZSmrx/szegbySQ31Qb0HAHXKTVa9CFBiDNnKEuaYPPuJEiolm+kadkfUl OfQ7ByWFdQqESyA9/ibiUSdAY6C20KC3i5Jm3j9xRWa3BkqXy0yBxk/dc+Pw/Z5e I6NUQT4BLcrXl6PgLauzk0q/yznxlfhViAYiIqOx0cYK7UGEEvdUXFSQcpCTwLdJ pJsdb0iNX1sRolaFxzZRySzOFT5sXw== =QQU2 -----END PGP SIGNATURE----- --k++jrJxptm7IAPkr--