From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtpout2.vodafonemail.de (smtpout2.vodafonemail.de [145.253.239.133]) by sourceware.org (Postfix) with ESMTPS id 6719B398B159 for ; Wed, 16 Jun 2021 17:22:25 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 6719B398B159 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=nexgo.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=nexgo.de Received: from smtp.vodafone.de (smtpa04.fra-mediabeam.com [10.2.0.35]) by smtpout2.vodafonemail.de (Postfix) with ESMTP id C0B14122548 for ; Wed, 16 Jun 2021 19:22:23 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nexgo.de; s=vfde-smtpout-mb-15sep; t=1623864143; bh=gZ+l7wrKpUe8aHgfdkL3202HzJFT7vmE0LU0GByn7m8=; h=From:To:Subject:References:Date:In-Reply-To; b=WDkKPko7gT+kwgFn9acUjC7FKLDxwN+p7MWEHQBJpOzgJTKWqwcHzj74L4blgju2M 0kM7cbK5Oqrw4mwKaZDowUlynkKkMbouGB4VcQJ+goqc5lYDhLePcJDLQ/iaUGGSWn XrNveXfW2bM/6+c9RHDLrUKfLH1VU6UjnEFPjEws= Received: from Gertrud (p54a0c8c7.dip0.t-ipconnect.de [84.160.200.199]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp.vodafone.de (Postfix) with ESMTPSA id 5AE09141C32 for ; Wed, 16 Jun 2021 17:22:23 +0000 (UTC) From: Achim Gratz To: cygwin@cygwin.com Subject: Re: bug in cygwin tar reading unexpected input(s)... References: <60C82AAB.1090901@tlinx.org> Date: Wed, 16 Jun 2021 19:22:16 +0200 In-Reply-To: <60C82AAB.1090901@tlinx.org> (L. A. Walsh's message of "Mon, 14 Jun 2021 21:20:59 -0700") Message-ID: <87im2dk9mf.fsf@Rainer.invalid> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) http://www.eleven.de X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate: clean X-purgate-size: 1327 X-purgate-ID: 155817::1623864143-00000699-6575E85F/0/0 X-Spam-Status: No, score=-3032.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Jun 2021 17:22:28 -0000 L A Walsh writes: > Tar'ing up a windows dir (ProgData) had some unexected failures: > > Several of the sort: > > tar: Dbgview: Warning: Cannot llistxattrat: No such file or directory > tar: Desktops: Warning: Cannot llistxattrat: No such file or directory > tar: DiskView: Warning: Cannot llistxattrat: No such file or directory > tar: LoadOrd: Warning: Cannot llistxattrat: No such file or directory > tar: portmon: Warning: Cannot llistxattrat: No such file or directory > > Where the item listed (Dbgview, DiskView, etc) is a > windows symlink like: > > 2019/02/07 22:53 Dbgview [SI\Dbgview.exe] > 2019/02/07 22:53 Desktops [SI\Desktops.exe] > 2019/02/07 22:53 DiskView [SI\DiskView.exe] > > and stems from the use of the --xattrs switch. Hmm. Looks like some of the symlink / attrs content is taking a route that doesn't deal correctly with '\' as a path separator. Which isn't too terribly surprising in a way, but it would still be useful to find out where. Can you run (a pared down) example in strace and show the result? Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ Factory and User Sound Singles for Waldorf Blofeld: http://Synth.Stromeko.net/Downloads.html#WaldorfSounds