From: Julien Lepiller <julien@lepiller.eu>
To: dm-crypt@saout.de
Subject: Re: [dm-crypt] unknown version
Date: Sat, 23 Apr 2016 15:17:34 +0200 [thread overview]
Message-ID: <20160423151734.57ff2a5d@polymos> (raw)
In-Reply-To: <571B3640.3020808@gmail.com>
On Sat, 23 Apr 2016 10:45:52 +0200
Milan Broz <gmazyland@gmail.com> wrote:
> On 04/22/2016 02:01 PM, Julien Lepiller wrote:
> > Hello,
> >
> > I am trying to use cryptsetup with a disk that has been encrypted
> > some time ago. I'm using Linux From Scratch, and built cryptsetup
> > myself. What I see when I run luksOpen is the following (all
> > commands are run as root) :
> >
> > # cryptsetup 1.7.1 processing "cryptsetup --debug luksOpen /dev/sda1
> > hdd"
> ...
> > # Activating volume hdd [keyslot -1] using [none] passphrase.
> > # dm version OF [16384] (*1)
> > # device-mapper: version ioctl on failed: Permission denied
>
> This looks like you cannot access something (/dev/mapper/control?)
> and then it just fails because of this initial failure.
>
> Do you have SElinux switched on?
>
> What is output of "dmsetup version" - does it work?
>
> Milan
Thank you for your answer, the output of the command is:
Library version: 1.02.121 (2016-04-01)
Driver version: 4.34.0
Selinux is switched off (I tried to use it, so I have the libraries,
but it just does not work at all), and their is nothing in journald.
next prev parent reply other threads:[~2016-04-23 13:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-22 12:01 [dm-crypt] unknown version Julien Lepiller
2016-04-23 8:45 ` Milan Broz
2016-04-23 13:17 ` Julien Lepiller [this message]
2016-04-23 16:51 ` Milan Broz
2016-04-23 19:22 ` Julien Lepiller
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