From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762580AbcINRYa (ORCPT ); Wed, 14 Sep 2016 13:24:30 -0400 Received: from mout.gmx.net ([212.227.17.21]:61658 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762196AbcINRY2 (ORCPT ); Wed, 14 Sep 2016 13:24:28 -0400 From: =?UTF-8?Q?Toralf_F=c3=b6rster?= Subject: Re: ext4 encrypted dir becomes sickish after 4-5 days To: "Theodore Ts'o" , linux-ext4@vger.kernel.org, Linux Kernel References: <0951cedc-fff1-682c-daca-b9a1734e43e2@gmx.de> <20160914124935.yxfo42bjdlyt2beo@thunk.org> Message-ID: <9cf5b143-7781-30fd-e86a-c78fb088f940@gmx.de> Date: Wed, 14 Sep 2016 19:24:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: <20160914124935.yxfo42bjdlyt2beo@thunk.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:MbdtClmdmidjDNfig/Gvh7gbV6+cZEHAec2DVOEVXIRf/wcXnbs 26oLUbx2BWLAz5kMUzCU2XV0h9godH9SkYlmSw0rfblb/KbVx/cSVRmwyUeaJSBs2e+PsYm cgGAEFxVEpTVxRtUfDwC9vxJcdusyYoYP4ukBMIS1h66/1oqo6FJcLM/81N2OMnOrjm05pO IG6QF2PlFNY6PnlHd7QGg== X-UI-Out-Filterresults: notjunk:1;V01:K0:nnmp2Jo/drI=:MW+0XRwNBxAXg8CZ+as+6q mUAYcdkCtFFqRwYVDxgvljYRvFS//7IwNn92plcqB8aZ6d8K6rm7kEap4s0jlmkSo/z4Niyw3 GBMWaYwo7QsV3QqorLzeMyTV0J8L9wZ0fJDLGmwemuYNlJSm79ioSJS9NqjUGox85MqEnildY Whe88sdRWkeiPc7Wb01TvXj3tUrpPDd9ZEbze/E2L7kM8NpMqLoXatTG7ZAkCUBh18E9AeCct WhK7p0FwGL7Jx0RzfEZmUlJQFzEkrgZZ/A9wVUSroaWZa8BysZJt8qM9k8EDN2LVt6ZRsaLBT tZNQm43GjRfLostxg6l732zRTTFGr9FlauINCg/Y3XdzURawWy3HmrfIckOIACwJ8L9hsM+EP RKBAuHAgcNfsOGy9i1yg0apUoZT7x/rnTiLlCoGuUOmNy6vRK6s5CjF9JKdGI7EYyL4q/a2JP eLDplANE42mGi3ast2P+mct8ixXozBg0mdIJ5bNxwJUfJMyTp6yYF3NKbhz/X05obspcRRhlK yszHZKA0VpFsCmqVrnab8x2fByQFhSEd5Ixes3w3wXZejDG+Xn5cTK2O8iSGcDqjgqJTtkMrU JthBj5zc3asmJ3XaNwsTl8APS5LIJ7U3ogoh/0yu0Z8Gm0GcKzb6dhAh/A9hpgmJhlEGW0DjA dHdBnVqAHZylO9nIFh5Slr2hfxP94TWLUnyLVNI6BxMT2BlaiP3dnECZRWHEu2qPf0fUBh5BO Us467d7oDdBAy0vpfgdrsBBTiTdVgaQ7HHaBlDc+vGmFuMPA+D+Fww0ZrAYwZq+Pl/TPaXzTt 9/r3pGA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/14/2016 02:49 PM, Theodore Ts'o wrote: > What does "keyctl list @s" display? And what hapens if you try to > rerun the add_key command? You should see something like this: # keyctl list @s 1 key in keyring: 84804552: --alswrv 0 65534 keyring: _uid.0 A rerun of add_key won't help, the output is: Enter passphrase (echo disabled): Added key with descriptor [d3b38182555bb6e2] Added key with descriptor [9d459d03fd3b3adb] Key with descriptor [9d459d03fd3b3adb] applied to /var/lib/tor. Accessing the directory works for the user /which has not a login shell): ssh tfoerste@mr-fox 'sudo -u tor touch /var/lib/tor/foo.bar' And it doesn't work run add_key for user root. Furthermore it starts to fail even after 1 or 2 days. -- Toralf PGP: C4EACDDE 0076E94E, OTR: 420E74C8 30246EE7