From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: Tramp prompt (?) issue Date: Sat, 01 Aug 2020 00:20:12 +0200 Message-ID: <87pn8bwcmb.fsf@ebih.ebihd> References: <87bljz5fvl.fsf@ebih.ebihd> <87r1su4qwj.fsf@gmx.de> <87bljy1dlf.fsf@ebih.ebihd> <87bljydw2m.fsf@gmx.de> <87365a0yng.fsf@ebih.ebihd> <87y2n2yn7l.fsf@ebih.ebihd> <877dule3fl.fsf@gmx.de> <87lfj1z08o.fsf@ebih.ebihd> <87mu3gdfyx.fsf@gmx.de> <871rkrxxsd.fsf@ebih.ebihd> <20200731214622.GA1681@scrozzle> Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39392"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:4+/no9pjgcWtuke44aauC1WYgGk= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Aug 01 00:20:43 2020 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k1dOM-000A8Z-FQ for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 01 Aug 2020 00:20:42 +0200 Original-Received: from localhost ([::1]:58404 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k1dOL-0005e2-HG for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 31 Jul 2020 18:20:41 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54556) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k1dO2-0005dj-Q2 for help-gnu-emacs@gnu.org; Fri, 31 Jul 2020 18:20:22 -0400 Original-Received: from static.214.254.202.116.clients.your-server.de ([116.202.254.214]:54566 helo=ciao.gmane.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k1dO1-0001vy-3A for help-gnu-emacs@gnu.org; Fri, 31 Jul 2020 18:20:22 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1k1dNx-0009k2-QF for help-gnu-emacs@gnu.org; Sat, 01 Aug 2020 00:20:17 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/31 18:20:18 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -8 X-Spam_score: -0.9 X-Spam_bar: / X-Spam_report: (-0.9 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:123609 Archived-At: 2QdxY4RzWzUUiLuE wrote: >>> What do you see, if you call manually # ssh -l >>> embe8573 -o ControlMaster=auto -o >>> ControlPath='tramp.%C' -o ControlPersist=no -e >>> none polhem.it.uu.se >> >> $ sudo ssh -l embe8573 -o ControlMaster=auto -o >> ControlPath='tramp.%C' -o ControlPersist=no -e none >> polhem.it.uu.se Password: *** Last login: Fri Jul >> 31 21:48:18 2020 from c-fd84225c.021- .Z. ls > > [...] > With that disclaimer out of the way, why are you > running ssh under root and/or sudo, and do you get > different results if you don't? Are you running emacs > as root, or under sudo, or as a regular user? I ask > because very often root has an entirely separate set > of rules for remote access, on both client and > server, and sudo can add its own permission and > environment related issues. You are right, let's try it without 'sudo' ... The same, it seems. $ ssh -l embe8573 -o ControlMaster=auto -o ControlPath='tramp.%C' -o ControlPersist=no -e none polhem.it.uu.se Password: *** Last login: Fri Jul 31 21:49:36 2020 from c-fd84225c.021- .Z . = ESC -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal