From debbugs-submit-bounces@debbugs.gnu.org Thu Jul 25 13:11:50 2019 Received: (at submit) by debbugs.gnu.org; 25 Jul 2019 17:11:50 +0000 Received: from localhost ([127.0.0.1]:40349 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqhHR-0003oT-WA for submit@debbugs.gnu.org; Thu, 25 Jul 2019 13:11:50 -0400 Received: from lists.gnu.org ([209.51.188.17]:45069) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqhHQ-0003oL-4S for submit@debbugs.gnu.org; Thu, 25 Jul 2019 13:11:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37032) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hqhHP-00080X-9O for bug-gnu-emacs@gnu.org; Thu, 25 Jul 2019 13:11:48 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_50,RCVD_IN_DNSWL_MED autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hqhHO-00061n-Bz for bug-gnu-emacs@gnu.org; Thu, 25 Jul 2019 13:11:47 -0400 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:42868) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hqhHO-00060C-5J for bug-gnu-emacs@gnu.org; Thu, 25 Jul 2019 13:11:46 -0400 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 695B316007D; Thu, 25 Jul 2019 10:11:44 -0700 (PDT) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id JUGPj9uR_AtP; Thu, 25 Jul 2019 10:11:43 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id A300C16271F; Thu, 25 Jul 2019 10:11:43 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id gfA6Dniz-JV6; Thu, 25 Jul 2019 10:11:43 -0700 (PDT) Received: from [192.168.1.9] (cpe-23-242-74-103.socal.res.rr.com [23.242.74.103]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 7C95016007D; Thu, 25 Jul 2019 10:11:43 -0700 (PDT) Subject: Re: "~nosuchuser" commit breaks tramp's scp To: Emacs bug reports and feature requests References: <8736iuf8cp.fsf@wavexx.thregr.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> Date: Thu, 25 Jul 2019 10:11:43 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <8736iuf8cp.fsf@wavexx.thregr.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 131.179.128.68 X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit Cc: Yuri D'Elia , Michael Albinus X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) Yuri D'Elia wrote: > While testing today's build I noticed that tramp now hangs with the scp > method just after displaying 'tramp: Inserting ...done'. > > A quick bisect revealed commit a5063aa8b174db286a0e83b8ffdd4e65c521f733 > to be the culprit. Thanks for mentioning that. Since I don't use Tramp I'm afraid I can't reproduce the problem from this terse bug report. So I'm replying to bug-gnu-emacs (so that we get a bug report number for this) and ccing to Michael Albinus (so that our Tramp expert sees it). From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 08:09:35 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 12:09:35 +0000 Received: from localhost ([127.0.0.1]:41042 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqz2U-00071N-UD for submit@debbugs.gnu.org; Fri, 26 Jul 2019 08:09:35 -0400 Received: from mout.gmx.net ([212.227.15.18]:59351) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqz2R-00070m-2t for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 08:09:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1564142950; bh=6QTcCI0tTcsKMQJNK38zUVTPUufH6XoGEj98QocDAHo=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=Eb92KZP0hb4Nvhlc4o7BtZdn2tvUcTJd9pP/2UelRxCKUelBs/q1I1nZJqZmA3m9k Dmrguz1/7Alj+zIezfCf7guxjrO848sN7sf0wQWkEo+kViB+ueF3qSc0FMPhQ959qj lzUknMR+Y9FHYYs2SassRa1uuSkYt1brKO8hx7Oc= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from detlef.gmx.de ([213.220.149.80]) by mail.gmx.com (mrgmx003 [212.227.17.190]) with ESMTPSA (Nemesis) id 0MXIcX-1hwfNT0AHl-00WHGO; Fri, 26 Jul 2019 14:09:10 +0200 From: Michael Albinus To: Paul Eggert Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> Date: Fri, 26 Jul 2019 14:09:08 +0200 In-Reply-To: <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> (Paul Eggert's message of "Thu, 25 Jul 2019 10:11:43 -0700") Message-ID: <87y30lvvyz.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:ad7p1j4QoAgh3mOg0jWD87LtbV1nUzZitVPx4ioHlQXdojK2aUB yVSnEvoVeF1Nx5ef6MqIRAYLeCgbmiyq+qRb89cpdXWCziP+BWsWpRzE7njlw0O9EAnPanV 5tC3oS+wb0SY9OLnsaKH2PBxxW4GKJZgyNWw5POEWoKr9+Zf6sdKDz2bav8g056I8zoQswp 37idh5pD0kbcREzm5xTYA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:l7sgXYfJGHs=:dYoWr+pB1yj7P+3VK2J04V AUroLyNAFmGuxDUCSWUDYKGepcnsqJsWV5AxIQIFw9/iTUzRy1bApDGSUrIwtYXDbkKSMUCnH 5jrI7fCc70uPH2SMa8yx40saBxKhwIBiGRnWh/Gf49lWvkizsjHXALuv4TnRKDSX4Uwz7Sd1S wSKFnc7n4imIqkTsNem73UWlAdG3q2s5vTYK5rh69ZEmRFM5VXQh/cA2zipivfBgBjgbu8ud7 tGfr1KZ4IQJ6HOBfGPfsQtsQ+k/XL6JYAkR7pNJ/DZAaE9SGMZ7p4v68Wqm8rqkDldqMIUxub McMBd5rcPJh1jppUZuD5uXCX6Ru1qtzNfS69nYUexTFs35uzPiy2GR4qcjIPo7xpVx0jG4R+O bDzG1nVkXDg3BpwbanMXCbsEJ20HoR8aaBOJTaVX1tn3Cf09KbeqYVpIMa2vlT/d8Sou1OV41 LTGZ5EN0R7BjfzlW+OsuJ1BjnFc97HnvnyYIIRB6gdMQ00+Sjon70qF5GX2DcddlzvZ2ePGjg WIOoPlc8BQ7wXbL8x797HSheFMZRPyRDjNKvGgzAakO7VIqAxtx/WlPWxM9kfn4EwZ2E525vN t6WBbxRYY3ynjm2MszMA3Ki+7/YRMYvrF4L1dbrFX4z14atUBEInQELHOWqp4FMmKQt7zcD6b jj+Vqda0rV1ur2lRX/kMYKhIN9riDxgaLPN4nQ7Zxm54kKA/W6HiDeqeSg9loLkPcnzLDDi1j CHkmLfEMn9fcORysGAOVPiR4DROybwEMycx5Iv6gwApp5fgv/RqaNZuZABMuRIGCOCQMeOLTM TIvIge8hBq52DGN5hO5dkL9mWeQ5Jxdzs9OqSP8TmdiaVpBsC1rcWwiiprBwr8JZ06WnLIrSz RV96R9iEliK2gM7rHmRtq+b9NeP3CO3YS6+FdmSCIBrheEWpWlz4ilsI+L4spswOgbWEW/Lz9 Y4PLe1wFvNbkxRQ49XZV8p7s/jmHcr9CI9w9Nwrp1trJhxFanaEeARp6fmvkzCcZ3wDlKuo9M BKrMlCwu0Vh2JWaA11/pV18y5lovQExmWvceGxvv/wQD65ikF6E5kDC6c8VhdORFzti4DXE+Y /hWTzO7OmHB9Gm26h4btkN53pa5wmP2TvxN X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 36809 Cc: Yuri D'Elia , 36809@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Paul Eggert writes: > Yuri D'Elia wrote: > >> While testing today's build I noticed that tramp now hangs with the scp >> method just after displaying 'tramp: Inserting ...done'. >> >> A quick bisect revealed commit a5063aa8b174db286a0e83b8ffdd4e65c521f733 >> to be the culprit. > > Thanks for mentioning that. Since I don't use Tramp I'm afraid I can't > reproduce the problem from this terse bug report. So I'm replying to > bug-gnu-emacs (so that we get a bug report number for this) and ccing > to Michael Albinus (so that our Tramp expert sees it). Like Paul, I'm not able to reproduce the problem. Using a build from today with "emacs -Q", I apply "C-x C-f /scp::~nosuchuser". I get a buffer "~nosuchuser" and the message "(New file)", which sounds OK. The buffer's file name is "/scp:machine:/home/albinus/~nosuchuser", which is also appropriate. Yuri, could you pls describe in detail what you've done, and what has failed? Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 08:54:42 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 12:54:42 +0000 Received: from localhost ([127.0.0.1]:41130 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqzkA-0003wU-GY for submit@debbugs.gnu.org; Fri, 26 Jul 2019 08:54:42 -0400 Received: from erc.thregr.org ([46.43.2.63]:45236) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hqzk7-0003wI-Lt for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 08:54:41 -0400 Received: from [2a02:27e8:ffff:10::3] (helo=localhost) by erc.thregr.org with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) id 1hqzk7-0007QB-Em (envelope-from ); Fri, 26 Jul 2019 14:54:39 +0200 References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> User-agent: mu4e 1.3.2; emacs 27.0.50 From: Yuri D'Elia To: Michael Albinus Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp In-reply-to: <87y30lvvyz.fsf@gmx.de> Date: Fri, 26 Jul 2019 14:54:34 +0200 Message-ID: <87ef2dhs6t.fsf@wavexx.thregr.org> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 36809 Cc: Paul Eggert , 36809@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) On Fri, Jul 26 2019, Michael Albinus wrote: > Like Paul, I'm not able to reproduce the problem. Using a build from > today with "emacs -Q", I apply "C-x C-f /scp::~nosuchuser". I get a > buffer "~nosuchuser" and the message "(New file)", which sounds OK. The > buffer's file name is "/scp:machine:/home/albinus/~nosuchuser", which is > also appropriate. ~nosuchuser has nothing to do with it. I'm opening any file with the syntax /scp:machine:/fullpath and it gets stuck just after "...done" is written. The file mode is irrelevant (any file will do). I can escape with C-g, but barely anything works after that (it's impossible to quit for example). Any idea on how to investigate where is it stuck? (there's no error being triggered). Reverting the specific commit does fix the issue, which is strange. I cannot reproduce the problem when starting with -Q, which is something I'm going to investigate, but I'm still puzzled. From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 09:18:18 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 13:18:18 +0000 Received: from localhost ([127.0.0.1]:41140 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr06z-0006bA-P7 for submit@debbugs.gnu.org; Fri, 26 Jul 2019 09:18:18 -0400 Received: from mout.gmx.net ([212.227.17.22]:57477) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr06x-0006aw-9o for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 09:18:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1564147078; bh=3jZRcL5pHFbOvELjE3tg3tf52vf+ra6aY+ehnz+6qq4=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=IXU0DbxyOZ1U8ziZUW52SJ+4j1DzIOPmNr3LNO5J4bv6zqSlTiEY/HEe3SJb0IuAB jfVzlCj6PzfZkulhXt3oBG1h76E37ndPlj/4CqaGGbPo8qTBP0sEuiSlZ40oiswFk0 puVZo2KElgFwrhqa76T6kehQ2SfK6SBuwSdbGTpI= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from detlef.gmx.de ([213.220.149.80]) by mail.gmx.com (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1Mf078-1iIt4x3BZC-00gWr6; Fri, 26 Jul 2019 15:17:57 +0200 From: Michael Albinus To: Yuri D'Elia Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> <87ef2dhs6t.fsf@wavexx.thregr.org> Date: Fri, 26 Jul 2019 15:17:56 +0200 In-Reply-To: <87ef2dhs6t.fsf@wavexx.thregr.org> (Yuri D'Elia's message of "Fri, 26 Jul 2019 14:54:34 +0200") Message-ID: <87imrpvssb.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:/XOSN85hGWWqPSnO38HPQCzgQ+03xcVJPe/2WWA5cP8vo3jU2ms uVKOXotLl8QUwont2hgj1gubwYHzvw/0n0XSoWyZHwykGE7hlAV7LEfHocS+Avdo4eA8AnR 3DQ81xngLr4nyBrcYq9CvHbB2RNhQqg2iwwpkJ2gHBo07pdQAaO4/wmer3w1Zyb1/3g7CpZ 9J0sUOyuIeYssHErJZJfQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:HMj5EHy4eH4=:1ehL+tSMwgFmOStoMhqedZ fHxtwHtukRVbS/DMCvSsH29TwYLy8cGND5rOXuw+S8Up3jfR946t+VHCFFz1KlPQ6TlqfFV2n gTge8fFhPivGy5THoWRZdOJ/BQ+a4Wu2G0e6VCaws6T/YAmOFEe3QfVGIvPMUptquu0yknEd9 xS8fIAs0VhI0mlbmUBh0tsgbeommNnPpIboBklTa1ptIRiYqdemaSovhb3QE/gJ4LExd5zRe5 oITC/wmtOlTwIqUnQgWbQR1sPot50iST50Jh8LQN5XNMCsXueHnXubpFHMPnVyKbvgzNMATuV uRpeoJUNboYzY9pdZbQB/N1A1VcTCFXhXSR2Q+EszhNnDt8m92IKcE1fbzRCv6B3N/ni4/3bH CFRFxIesQL2i9p7mTGOFbdI8gTkQzx/aN6/bFbeB6YpmRn5UdfgTK69JjiFZxFqJ6BqxBKC73 7jpnGeSM/g4q4Avj+Bbq/sxKCZnTfgcbJwtXGoQaWcu7pVCJGXK0EJqwRjrh1zSujidixRCYz zBmmWbJA1Xm99ryp76MBkA6XKB/cbUJZV0lJIeVbh/jmGXnoahbDjJ7pDnLJ9w6xUiCQMOv5i w52DCIU5Mt19EL/tzXkc9l9pw3Qh0KLYFuwYotdkn+7C1Va8YwSGeZ7lKgy68fLi5xTCcDtNg NJ8MYYVa8pqqI/m+R6Bqs8a+oOthbT2g4nrouVGb6I7z9XcRJ9KuXGZMnCZ+y+nsSB/CZnbE3 Ymn6T0toZpyN8D+rrsYBu/67Aut4gXlIeifj508W9SyJo6SldZjJIqQHCmygHlVSekX7YfKdu BxCqq6jo00vqybxEwrXRKxeZeJgc0D4xsWZhlfInwfO3qcDFhvAO2eomWDs4ad1bhjKuv0cYf LcrfQkQWzjsS46XqbKPspzks6aXuw05HxAdHJwbhQilWJ5ma9IDQset6a8ICtLovB0zOOwr2S JZmM/6tuvnX6LCUaBYhEuTbXQnyw12sqHtUL6tS36gX+vSC4fk+Ab05z6QhdyDcvqQOYP0lOK UUOfGTT5eBfIIAcQktbZTNmZxI9dVDACTbKHXEP2vthZ2xmo6Be1AYETWRKCuC9CSkLyZuLYK lHEtW1oHxdkQ1bb1BvMHXdlt6Lp9neygWs2 X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 36809 Cc: Paul Eggert , 36809@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Yuri D'Elia writes: Hi Yuri, > I'm opening any file with the syntax /scp:machine:/fullpath and it gets > stuck just after "...done" is written. The file mode is irrelevant (any > file will do). I can escape with C-g, but barely anything works after > that (it's impossible to quit for example). > > Any idea on how to investigate where is it stuck? (there's no error > being triggered). Usually, you set tramp-verbose to 6 (or to 10, if it is a really nasty problem). There will be a debug buffer, for analysis. Look for traces with level (1), these are errors. Traces with level (6) are the commands sent to the remote host, and the returned output. If you don't understand the traces, show them. I will try to investigate (but I'm just starting a one week vacation, so I'll won't be too reactive). > Reverting the specific commit does fix the issue, which is strange. > > I cannot reproduce the problem when starting with -Q, which is something > I'm going to investigate, but I'm still puzzled. Same here, I cannot reproduce the problem. Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 10:12:24 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 14:12:24 +0000 Received: from localhost ([127.0.0.1]:43097 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr0xM-00049a-5l for submit@debbugs.gnu.org; Fri, 26 Jul 2019 10:12:24 -0400 Received: from erc.thregr.org ([46.43.2.63]:45272) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr0xK-00049S-9R for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 10:12:23 -0400 Received: from [2a02:27e8:ffff:10::3] (helo=localhost) by erc.thregr.org with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) id 1hr0xK-000809-88 (envelope-from ); Fri, 26 Jul 2019 16:12:22 +0200 References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> <87ef2dhs6t.fsf@wavexx.thregr.org> <87imrpvssb.fsf@gmx.de> User-agent: mu4e 1.3.2; emacs 27.0.50 From: Yuri D'Elia To: Michael Albinus Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp In-reply-to: <87imrpvssb.fsf@gmx.de> Date: Fri, 26 Jul 2019 16:12:17 +0200 Message-ID: <87r26c996m.fsf@wavexx.thregr.org> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 36809 Cc: Paul Eggert , 36809@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) On Fri, Jul 26 2019, Michael Albinus wrote: >> Any idea on how to investigate where is it stuck? (there's no error >> being triggered). > > Usually, you set tramp-verbose to 6 (or to 10, if it is a really nasty > problem). There will be a debug buffer, for analysis. Ok, this was helpful and it turned out that's actually something related to this commit. I have an unexpanded path based on user-emacs-directory which is prepended to load-path: (concat user-emacs-directory "lisp/") Somehow this now wreaks havoc when autoloading the 'editorconfig' elpa package. I kept seeing this: 15:46:41.822312 tramp-do-file-attributes-with-stat (5) # file attributes with stat: /home/ydelia/~/.emacs.d/lisp/editorconfig-core.elc 15:46:41.822948 tramp-send-command (6) # ( (test -e /home/ydelia/\~/.emacs.d/lisp/editorconfig-core.elc || test -h /home/ydelia/\~/.emacs.d/lisp/editorconfig-core.elc) && ... 15:46:41.869461 tramp-wait-for-regexp (6) # in the tramp log, which helped. Incidentally, this is only noticeable when opening a remote directory even though the test path is local, for a reason I didn't determine yet. Note that editorconfig is actually located in ~/.emacs.d/elpa anyway. ~/.emacs.d/lisp is empty as I came to this point by culling everything else in sight. So, where's the issue? Something with regular ~ expansion which has changed? From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 13:06:23 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 17:06:23 +0000 Received: from localhost ([127.0.0.1]:43304 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr3fj-00006d-CN for submit@debbugs.gnu.org; Fri, 26 Jul 2019 13:06:23 -0400 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:60734) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr3fg-00006N-SE for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 13:06:22 -0400 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 8E4081626E0; Fri, 26 Jul 2019 10:06:14 -0700 (PDT) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id EzwABMksONYF; Fri, 26 Jul 2019 10:06:13 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id D08EF1626EE; Fri, 26 Jul 2019 10:06:13 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id Re_NCK91FTvO; Fri, 26 Jul 2019 10:06:13 -0700 (PDT) Received: from [192.168.1.9] (cpe-23-242-74-103.socal.res.rr.com [23.242.74.103]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id A97221626E0; Fri, 26 Jul 2019 10:06:13 -0700 (PDT) Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp To: Yuri D'Elia , Michael Albinus References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> <87ef2dhs6t.fsf@wavexx.thregr.org> <87imrpvssb.fsf@gmx.de> <87r26c996m.fsf@wavexx.thregr.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: <030e4f49-e369-2cc7-46c6-856a5261f8ed@cs.ucla.edu> Date: Fri, 26 Jul 2019 10:06:10 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <87r26c996m.fsf@wavexx.thregr.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 36809 Cc: 36809@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Yuri D'Elia wrote: > Incidentally, this is only noticeable > when opening a remote directory even though the test path is local, for > a reason I didn't determine yet. There was a bug in my recent changes to file-name-absolute-p. I fixed it on master (2019-07-26T16:46:18!eggert@cs.ucla.edu). Please give the new master a try, and thanks for reporting the problem. I'm assuming that this bug was unrelated to Tramp's source code. Because file-name-absolute-p has always been system-dependent on names like "c://foo", Tramp does not assume that file-name-absolute-p can be applied usefully to remote file names. From debbugs-submit-bounces@debbugs.gnu.org Fri Jul 26 14:11:01 2019 Received: (at 36809) by debbugs.gnu.org; 26 Jul 2019 18:11:01 +0000 Received: from localhost ([127.0.0.1]:43340 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr4gH-0001dm-Bc for submit@debbugs.gnu.org; Fri, 26 Jul 2019 14:11:01 -0400 Received: from erc.thregr.org ([46.43.2.63]:45366) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hr4gF-0001dd-34 for 36809@debbugs.gnu.org; Fri, 26 Jul 2019 14:11:00 -0400 Received: from [2a02:27e8:ffff:10::3] (helo=localhost) by erc.thregr.org with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) id 1hr4gF-0000mi-7i (envelope-from ); Fri, 26 Jul 2019 20:10:59 +0200 References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> <87ef2dhs6t.fsf@wavexx.thregr.org> <87imrpvssb.fsf@gmx.de> <87r26c996m.fsf@wavexx.thregr.org> <030e4f49-e369-2cc7-46c6-856a5261f8ed@cs.ucla.edu> User-agent: mu4e 1.3.2; emacs 27.0.50 From: Yuri D'Elia To: Paul Eggert Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp In-reply-to: <030e4f49-e369-2cc7-46c6-856a5261f8ed@cs.ucla.edu> Date: Fri, 26 Jul 2019 20:10:56 +0200 Message-ID: <87pnlw8y4v.fsf@wavexx.thregr.org> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 36809 Cc: 36809@debbugs.gnu.org, Michael Albinus X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) On Fri, Jul 26 2019, Paul Eggert wrote: > There was a bug in my recent changes to file-name-absolute-p. I fixed > it on master (2019-07-26T16:46:18!eggert@cs.ucla.edu). Please give the > new master a try, and thanks for reporting the problem. Looks good now! From debbugs-submit-bounces@debbugs.gnu.org Sat Aug 03 16:35:28 2019 Received: (at 36809-done) by debbugs.gnu.org; 3 Aug 2019 20:35:28 +0000 Received: from localhost ([127.0.0.1]:60041 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hu0kQ-0002Vk-1a for submit@debbugs.gnu.org; Sat, 03 Aug 2019 16:35:26 -0400 Received: from zimbra.cs.ucla.edu ([131.179.128.68]:37980) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hu0kO-0002VV-2O for 36809-done@debbugs.gnu.org; Sat, 03 Aug 2019 16:35:24 -0400 Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id 863E21618B1; Sat, 3 Aug 2019 13:35:18 -0700 (PDT) Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id iL2mEi7N_T7k; Sat, 3 Aug 2019 13:35:17 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by zimbra.cs.ucla.edu (Postfix) with ESMTP id BF4D4162639; Sat, 3 Aug 2019 13:35:17 -0700 (PDT) X-Virus-Scanned: amavisd-new at zimbra.cs.ucla.edu Received: from zimbra.cs.ucla.edu ([127.0.0.1]) by localhost (zimbra.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id G9TIgIPt8Vk0; Sat, 3 Aug 2019 13:35:17 -0700 (PDT) Received: from [192.168.1.9] (cpe-23-242-74-103.socal.res.rr.com [23.242.74.103]) by zimbra.cs.ucla.edu (Postfix) with ESMTPSA id 8D9D016183C; Sat, 3 Aug 2019 13:35:17 -0700 (PDT) Subject: Re: bug#36809: "~nosuchuser" commit breaks tramp's scp To: Yuri D'Elia References: <8736iuf8cp.fsf@wavexx.thregr.org> <8f947345-f086-7173-9673-dd7bd99c079e@cs.ucla.edu> <87y30lvvyz.fsf@gmx.de> <87ef2dhs6t.fsf@wavexx.thregr.org> <87imrpvssb.fsf@gmx.de> <87r26c996m.fsf@wavexx.thregr.org> <030e4f49-e369-2cc7-46c6-856a5261f8ed@cs.ucla.edu> <87pnlw8y4v.fsf@wavexx.thregr.org> From: Paul Eggert Organization: UCLA Computer Science Department Message-ID: <54c9822d-2507-8119-1a4e-1dc8e6b4910c@cs.ucla.edu> Date: Sat, 3 Aug 2019 13:35:17 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <87pnlw8y4v.fsf@wavexx.thregr.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 36809-done Cc: Michael Albinus , 36809-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) Yuri D'Elia wrote: > Looks good now! Thanks for checking; closing the bug report. From unknown Thu Jun 19 14:18:46 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Sun, 01 Sep 2019 11:24:04 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator