From owner-freebsd-usb@FreeBSD.ORG Mon Jan 31 19:59:26 2011 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C1D27106564A for ; Mon, 31 Jan 2011 19:59:26 +0000 (UTC) (envelope-from peterjeremy@acm.org) Received: from mail14.syd.optusnet.com.au (mail14.syd.optusnet.com.au [211.29.132.195]) by mx1.freebsd.org (Postfix) with ESMTP id 3DCEB8FC1B for ; Mon, 31 Jan 2011 19:59:25 +0000 (UTC) Received: from server.vk2pj.dyndns.org (c220-239-52-50.belrs4.nsw.optusnet.com.au [220.239.52.50]) by mail14.syd.optusnet.com.au (8.13.1/8.13.1) with ESMTP id p0VJxNOB025646 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 1 Feb 2011 06:59:24 +1100 X-Bogosity: Ham, spamicity=0.000000 Received: from server.vk2pj.dyndns.org (localhost.vk2pj.dyndns.org [127.0.0.1]) by server.vk2pj.dyndns.org (8.14.4/8.14.4) with ESMTP id p0VJxLkG057799 for ; Tue, 1 Feb 2011 06:59:21 +1100 (EST) (envelope-from peter@server.vk2pj.dyndns.org) Received: (from peter@localhost) by server.vk2pj.dyndns.org (8.14.4/8.14.4/Submit) id p0VJxLle057798 for freebsd-usb@freebsd.org; Tue, 1 Feb 2011 06:59:21 +1100 (EST) (envelope-from peter) Date: Tue, 1 Feb 2011 06:59:21 +1100 From: Peter Jeremy To: freebsd-usb@freebsd.org Message-ID: <20110131195921.GA57678@server.vk2pj.dyndns.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="HcAYCG3uE/tztfnV" Content-Disposition: inline X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.20 (2009-06-14) Subject: u3g(4) incorrectly returning EOF X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Jan 2011 19:59:26 -0000 --HcAYCG3uE/tztfnV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I use a Huawei E176 on FreeBSD 8.1 for portable 3G connectivity. Occasionally, ppp(8) reports: Phase: deflink: read (2): Got zero bytes Phase: deflink: open -> lcp and ppp(8) brings the link down. Trying to restart the link shows that the E176 still thinks the link is up (entering 'term' and then '~p' restores connectivity). grog@ has similar problems with an E1762. Can anyone suggest why u3g(4) is incorrectly reporting EOF to an application? --=20 Peter Jeremy --HcAYCG3uE/tztfnV Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.15 (FreeBSD) iEYEARECAAYFAk1HFJkACgkQ/opHv/APuIeMkgCbBdirbAB6uErLX1BFvkjyUJZo SaUAn2VCMnwtHQzlyLuC7Wim/CUMTjkB =DAf/ -----END PGP SIGNATURE----- --HcAYCG3uE/tztfnV--