From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2191 invoked by alias); 12 Mar 2014 09:23:37 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 2180 invoked by uid 89); 12 Mar 2014 09:23:36 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-5.9 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.2 X-HELO: calimero.vinschen.de Received: from aquarius.hirmke.de (HELO calimero.vinschen.de) (217.91.18.234) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 12 Mar 2014 09:23:35 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id 487CC8E046F; Wed, 12 Mar 2014 10:23:33 +0100 (CET) Date: Wed, 12 Mar 2014 09:36:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Need general snapshot testers/console buffer jumble Message-ID: <20140312092333.GE8066@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <20140227202633.GA3337@ednor.casa.cgf.cx> <20140309191432.GA7884@ednor.casa.cgf.cx> <20140310032155.GA922@ednor.casa.cgf.cx> <531D5FC8.1070908@gmail.com> <20140310101138.GA2828@calimero.vinschen.de> <531F7849.3060700@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="+B+y8wtTXqdUj1xM" Content-Disposition: inline In-Reply-To: <531F7849.3060700@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-SW-Source: 2014-03/txt/msg00198.txt.bz2 --+B+y8wtTXqdUj1xM Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 2429 Hi Marco, On Mar 11 21:55, Marco Atzeri wrote: > On 10/03/2014 11:11, Corinna Vinschen wrote: > >built from CVS. No crash either. > > > > > >Corinna >=20 > Hi Corinna, >=20 > I think it is due to the unusual history of my cygwin installation, > that is triggering a corner case. >=20 > The system is installed on a USB disk and it migrated from > one computer to another, so some of old ACLs are not recognized from > one new system. >=20 > On AD aware snapshots: > $ uname -svr > CYGWIN_NT-6.1-WOW64 1.7.29s(0.272/5/3) 20140310 03:20:19 >=20 >=20 > $ ls -l nco-4.*.gz > ls: cannot access nco-4.3.9.tar.gz: Bad address > -rw-r--r-- 1 marco root 5846624 Jan 29 2013 nco-4.2.5.tar.gz > -rw-r--r-- 1 Administrators None 4479960 Jan 30 00:07 nco-4.4.1.tar.gz > [...] > I am using the same /etc/passwd and /etc/group > and there is no /etc/nsswitch.conf file. >=20 >=20 > Using a old version of > SetACL by Helge Klein > Homepage: http://setacl.sourceforge.net > Version: 2.0.3.0 >=20 > I catched the ACL for two of the files: >=20 > "\\?\E:\cygwin\pub\devel\nco\nco-4.3.9.tar.gz",1,"O:S-1-5-21-531030479-13= 39336681-3415091201-1009G:S-1-5-21-1870173206-1308263284-2375963468-513D:P(= A;;0x1f019f;;;S-1-5-21-531030479-1339336681-3415091201-1009)(A;;FR;;;S-1-5-= 21-1870173206-1308263284-2375963468-513)(A;;FR;;;WD)" >=20 > SetACL finished successfully. > "\\?\E:\cygwin\pub\devel\nco\nco-4.2.5.tar.gz",1,"O:S-1-5-21-531030479-13= 39336681-3415091201-1009G:BAD:P(A;;0x1f019f;;;S-1-5-21-531030479-1339336681= -3415091201-1009)(A;;FR;;;BA)(A;;FR;;;WD)" >=20 > and looking on >=20 > new system /etc/group: > None:S-1-5-21-531030479-1339336681-3415091201-513:513: >=20 > old system /etc/group: > None:S-1-5-21-1870173206-1308263284-2375963468-513:513: >=20 > the "bad address" error is coming from the the file with the > old ACL for "None" group. >=20 > I suspect the Xwin crash was due to some files under /tmp or /var that > had similar files, as making extensive use of > chgrp.exe -R Administrators * >=20 > I have not anymore the segfault. thanks for tracking this down. Still, it shouldn't result in a=20 "Bad address" error, only in a GID value -1. Pity that you fixed it, otherwise your machine would be a wonderful guinea pig :} Thanks, Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --+B+y8wtTXqdUj1xM Content-Type: application/pgp-signature Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJTICeVAAoJEPU2Bp2uRE+gtNcP+wZN0ItgckncO8cg6PUrg95g sXYiO5VKy9y3hRsHcUYEtXsP4l8YrtKeEypYWAhmhIXXis6Ga9QLIYTqEjWFH9K+ OQBoqniUPTH2WhzVFBMOEM1hjG7FQBuIdcMX60/08JdJSZPQohBQKTNwcvV+NzB4 uPNTc4tt03b56fdFkN+s/P8u0oX5VoNGw0d+o+GGthjJ2QBSNV1N8ZX/KQ7Bv/bM pUag4QWFnQMCp/++HqK0DE210B5iKmxfXKEXBAV6laFO6fcBrJneUgDwnNHKFYyT /Qp272vpTLnRxVsQtk1XXNR0Xmfz5MOqdOz+7xR1LW6EHqOtjNQkCqI2P0029uvC FVFntsqI650sKM2K3nIF0NKzRJ+5DVzijo+1pRrPqbOzQowF3hOrPl3WbrNbgZxc xy3rDf0aqEut6j7gfNv0B3/KI9VgxdlCSOJrTVPq1Cj+PnbzalvizSikOV40AlR6 xqxl8ceVIpNUl8jeI3wsOjsFjgvXCYLlxY07sQ+iWY7OsFPCU/t+J60MfmjXngae WtdG57FcmDmXSy4sv2mDpk5lWd0Mt4w0D0hA4OeopwTtZ7uovYuAeZ2BVCvdBfQG J5sbt7ww9YQlTN0ZHMKNk6yBxpZFM2jstazuZ6pKq/KfLTJ8Rt1de6YU+nFCjdjw yukqLVF84BJm38/CHCAd =B444 -----END PGP SIGNATURE----- --+B+y8wtTXqdUj1xM--