From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 90054 invoked by alias); 21 Oct 2015 16:06:35 -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 90042 invoked by uid 89); 21 Oct 2015 16:06:34 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-5.4 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY autolearn=no 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, 21 Oct 2015 16:06:34 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id DDE1CA803D5; Wed, 21 Oct 2015 18:06:31 +0200 (CEST) Date: Wed, 21 Oct 2015 16:41:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Bad Address with /cygdrive paths Message-ID: <20151021160631.GB19868@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <20151021110950.GP5319@calimero.vinschen.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="/NkBOFFp2J2Af1nK" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) X-SW-Source: 2015-10/txt/msg00355.txt.bz2 --/NkBOFFp2J2Af1nK Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 1478 On Oct 21 08:24, Barry Roberts wrote: > Attached is the strace output. Thanks. The culprit are apparently some weird User and Group SIDs. 34 22501 [main] ls 3428 build_fh_pc: fh 0x180329B20, dev 000000C3 26 22527 [main] ls 3428 stat_worker: (\??\M:\install, 0x600039B40, 0x1= 80329B20), file_attributes 16 539 23066 [main] ls 3428 cygpsid::debug_print: get_sids_info: owner SID= =3D S-1-81-0-0 39 23105 [main] ls 3428 cygpsid::debug_print: get_sids_info: group SID= =3D S-1-0 227 23332 [main] ls 3428 pwdgrp::fetch_account_from_windows: LookupAcco= untSid(S-1-81-0-0), Win32 error 1332 36 23368 [main] ls 3428 pwdgrp::fetch_account_from_windows: line: 198 23566 [main] ls 3428 pwdgrp::fetch_account_from_windows: LookupAcco= untSid(S-1-0), Win32 error 1332 34 23600 [main] ls 3428 pwdgrp::fetch_account_from_windows: line: --- Process 3428, exception c0000005 at 00007FFA1856A774 Granted, it's not nice of Cygwin to SEGV here, but I do wonder where the SIDs S-1-81-0-0 and S-1-0 are coming from. They are both invalid as far as I can see. Hmm. The problem is to reproduce this to find out where this happens. The exception address is inside a Windows DLL :-P Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --/NkBOFFp2J2Af1nK Content-Type: application/pgp-signature Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWJ7gHAAoJEPU2Bp2uRE+gheIP/jYqMpf7Xv2YKKuzHBcIC5Z1 Q90kgccOqzd9tMa0bFpoo+KB5+uQ7gn8eDShEF8UD6e6rVnvkviB0kxIYNUxfG+8 5uqX8GeaSFfMBEd+mYRV9Xsw4GeRRcL47HrwwPbe1OR5Qo9seZh1UBkg798YDcgE M3VCXBFTY4ngqC1Trfd23HYpbpp/+nA+j8SdEyZnEGnpvsyikrqK0YDw1NK/z78K LQCg5nRlUbRVTPiA3uaUP2jops3xMZImJukoAlezEU7YBPWuy7mWK6JwwwOw/JXW ANrxZOUcY9ewyMCQFYmacNiJC+M2SIWx0m7A0OjGyanHp8OHbErjeMG+69Wus2QJ DlnS2HBQ2zKJpz5n/uKrdoTK/JAyiseLjuMUGwgLx36WZ+MhJhoxA//4uyn1+IwI X2j3kY3iIC1yi/7+mybHq3vJbPjkUu+U/WIIXU5Wl2M+9A8piv/QM17ipXvZJ1bL Vxm+cHgWBTlxxPdSoWKSFQK/9X7JKy8h/yQOvyA6tH1IQKbPmMcxdF2wyHm0kxe0 AIq/C9fh/zCrZvNpWNd3UKVy/8jl+BVv+1GuFj3yUqOJMTjC68we/ALRqbr8gCoR PX3N3t/je3mIWnCBJYLRj0yy6zPkEVFvhLQZkkmOE+WDQ/IcLJpFJ24aWnbXbVgK WBe+U1mOjrn6KeHQAbKx =7Aoa -----END PGP SIGNATURE----- --/NkBOFFp2J2Af1nK--