From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#22452: 24.4; Tramp remote shell fails on remote+sudo+homedir destination Date: Sun, 24 Jan 2016 19:48:59 +0100 Message-ID: <87wpqyak4k.fsf@gmx.de> References: <871t96c1il.fsf@gmx.de> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1453661423 14888 80.91.229.3 (24 Jan 2016 18:50:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 24 Jan 2016 18:50:23 +0000 (UTC) Cc: 22452@debbugs.gnu.org To: Ken Manheimer Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jan 24 19:50:12 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1aNPjo-0006fQ-7K for geb-bug-gnu-emacs@m.gmane.org; Sun, 24 Jan 2016 19:50:12 +0100 Original-Received: from localhost ([::1]:33090 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aNPjn-00011R-JB for geb-bug-gnu-emacs@m.gmane.org; Sun, 24 Jan 2016 13:50:11 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59698) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aNPjk-00011K-C9 for bug-gnu-emacs@gnu.org; Sun, 24 Jan 2016 13:50:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aNPjg-0003vv-Uv for bug-gnu-emacs@gnu.org; Sun, 24 Jan 2016 13:50:08 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46906) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aNPjg-0003tW-RY for bug-gnu-emacs@gnu.org; Sun, 24 Jan 2016 13:50:04 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1aNPje-0004VA-HP for bug-gnu-emacs@gnu.org; Sun, 24 Jan 2016 13:50:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Michael Albinus Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 24 Jan 2016 18:50:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22452 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 22452-submit@debbugs.gnu.org id=B22452.145366134817235 (code B ref 22452); Sun, 24 Jan 2016 18:50:02 +0000 Original-Received: (at 22452) by debbugs.gnu.org; 24 Jan 2016 18:49:08 +0000 Original-Received: from localhost ([127.0.0.1]:35126 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aNPim-0004Tv-7r for submit@debbugs.gnu.org; Sun, 24 Jan 2016 13:49:08 -0500 Original-Received: from mout.gmx.net ([212.227.17.22]:62593) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aNPil-0004Tj-31 for 22452@debbugs.gnu.org; Sun, 24 Jan 2016 13:49:07 -0500 Original-Received: from detlef.gmx.de ([93.209.69.86]) by mail.gmx.com (mrgmx102) with ESMTPSA (Nemesis) id 0MIPhr-1aOmMV1e1v-0049op; Sun, 24 Jan 2016 19:49:00 +0100 In-Reply-To: (Ken Manheimer's message of "Sun, 24 Jan 2016 13:38:43 -0500") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) X-Provags-ID: V03:K0:Vyh0k/xCJkuY/5V2k19xBCv3MdFtVZI5Kt4Uaez2tCpUxVK107O 7Hw2LQZtWU/CMfgij8xEBLUcWjMY52jjuNWrw4EQwKHRl4IOjRNl5Awmx+bWpToXddGtrbo g/ksHGI+C1sB2Ek3z2MjqhjjJBmVRPq0xW+u8oejoTPUjybTHd+xTcLVKjWlYsbh3LRoA7t +tw1XltRJNe9c7Vi3HQBQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:/46EqXYxSck=:uPkNIMdVf1QzXoyjHYJEuT sQGg474l3RikrZuJiJ8FR0fkyJDcGO+swl/evkQ9kKfSrGlqZIr/rVThJ3yuQLBN1z4sP9EnV XzSBcJ0ENPDEqCW5I8fiHOPdID03B0IgT2Ys20z/f9p0AztTQFEyaRjk5M0P5ZeE4C2562qNA HE7sWQqQVosz0ZWfV9pB1PEci85w+e13KRLhfn59v6K3seTH8aRYq8IkL8AmmzvqBVDKB044T eooGHTzRfKBpNc5aCvBiuZMTm69mQCcd+QBJUK0RI6yMobLXnnxsHBEtyUV31ffVoR97EW7NX CT3RVEVhJpW3A35KUCxWZPTjgCnOnMD6uMNrYtjgCWuc6R4GAXCYUWStQthrlsuL23vRyKVdd 7zBu6VvbkvD/mE7+yxCp2j4zDlWcEUyz+lAVL0U4YPXjiVPhGuWqniRXZujk0U7y8AO9xjSfV g5AdoZRjh9ny3HbQ3gfz3hZXTRy7SM07wiLN+dtreFL3MD+cd/v8CTDq7rMEFdg9A6JVl2VPh aH20VAlfmY46D7NzBWl+Fpjb1EMZtjZDhWw7LrZ508u+P1pm1rC69jlDcRClOFWiwAkiI7cMT 34PFT6GFlIhN3spDTq63f3Fw8Ee/frMta5eFm1o+bugIoPuSfn1VJQ+eYU9uuLQth9K1YiMh5 IxLUSTfGR0zaUvM4LskdIS9oVTRbs1lAVFmYxd7lGTs7gGG5yj3YPjTIFOSvG7PjEc10xRStG yy6UjnTpOTa4eeaI4QBrMw6foUts2GaIiaTnyMnGevQ9O+4er+AN7mNuR/BJFaqGEl8KQtAY X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:111930 Archived-At: Ken Manheimer writes: Hi Ken, > I'm glad you're investigating, Michael! Yes. We are in the `expand-file-name' business. An absolute local file name does not trigger any action; "~" or "" as local file name require actions. The problem itself happens in `tramp-maybe-open-connection'. But the "Selecting deleted buffer" error is hidden very well, likely by an `ignore-errors' wrapper. And debugging changes the behaviour. > Interesting that changing tramp-verbose avoids the problem. Sounds > like that, in itself, might be a lead on the problem? My guess is it is related to Tramp's debug buffer (it won't be touched when tramp-verbose is less than 3). I'll continue to dig. > Ken Best regards, Michael.