X2Go Bug report logs - #599
X2Go fails to launch gnome-fallback properly on distros other than Debian and Ubuntu

version graph

Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Michael DePaulo <mikedep333@gmail.com>

Date: Sun, 7 Sep 2014 23:20:02 UTC

Severity: normal

Found in version 4.0.1.15

Done: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Bug is archived. No further changes may be made.

Full log

🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#599: GNOME3 flashback session refuses to launch on Debian 8 jessie
Reply-To: Michael DePaulo <mikedep333@gmail.com>, 599@bugs.x2go.org
Resent-From: Michael DePaulo <mikedep333@gmail.com>
Resent-To: x2go-dev@lists.x2go.org
Resent-CC: X2Go Developers <x2go-dev@lists.x2go.org>
X-Loop: owner@bugs.x2go.org
Resent-Date: Mon, 08 Sep 2014 13:55:02 +0000
Resent-Message-ID: <handler.599.B599.141018431514242@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 599
X-X2Go-PR-Package: x2goserver
X-X2Go-PR-Keywords: pending
Received: via spool by 599-submit@bugs.x2go.org id=B599.141018431514242
          (code B ref 599); Mon, 08 Sep 2014 13:55:02 +0000
Received: (at 599) by bugs.x2go.org; 8 Sep 2014 13:51:55 +0000
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,
	T_DKIM_INVALID autolearn=ham version=3.3.2
Received: from mail-we0-f178.google.com (mail-we0-f178.google.com [74.125.82.178])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id EF2CB3D375
	for <599@bugs.x2go.org>; Mon,  8 Sep 2014 15:51:53 +0200 (CEST)
Received: by mail-we0-f178.google.com with SMTP id q58so3119711wes.23
        for <599@bugs.x2go.org>; Mon, 08 Sep 2014 06:51:53 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20120113;
        h=mime-version:in-reply-to:references:date:message-id:subject:from:to
         :cc:content-type;
        bh=wwNkCvga/qkOB9Rpj75+PGR0ojsnkK1YXDMYRp9urk8=;
        b=ed0FtXA7cNa0UkhkKg/OJp/0X8Bcm0M0QlmSbqcMyuHwP7yUO0eFSPBImBFUSgBmx4
         wAfKXQ+yyPbCtoy7xSkman+kidQKFIT/QodB3F1kZtfAr10OmJwNAPT7Arp/5CD0jfzH
         pliO6ncT9cCNa8gpOetoy9eC1Av5JdLAmkt8Q2oXni20o/SdfF3TnG2MrzW/RkOshAAN
         iVnE3cWjtR7Q+JhYOPnpA7s6aQvgIeqeGe3bNV5gkSLJl7MkA9WsAMZ9cnH4BELyoe04
         fast3eStgkXCSjWFD7FefBtHtLPwWZf8LjQyazQD66fgS4r4UyOxwUyBwW2dgLP8kILc
         1hsQ==
MIME-Version: 1.0
X-Received: by 10.194.87.41 with SMTP id u9mr3391480wjz.124.1410184313633;
 Mon, 08 Sep 2014 06:51:53 -0700 (PDT)
Received: by 10.180.238.66 with HTTP; Mon, 8 Sep 2014 06:51:53 -0700 (PDT)
In-Reply-To: <20140908092219.Horde.LAesEHEdeCvb1udr11fshw8@mail.das-netzwerkteam.de>
References: <CAMKht8gQ8BotRK5r+gy12O8i=AtwBCf6tSbaXUZrJ=OVzd3LDQ@mail.gmail.com>
	<20140908092219.Horde.LAesEHEdeCvb1udr11fshw8@mail.das-netzwerkteam.de>
Date: Mon, 8 Sep 2014 09:51:53 -0400
Message-ID: <CAMKht8hLkgiGeH_d56hiV_z-2-HThHVwpDg+Ujw_fwaEzC8JbA@mail.gmail.com>
From: Michael DePaulo <mikedep333@gmail.com>
To: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Cc: 599@bugs.x2go.org
Content-Type: text/plain; charset=UTF-8

On Mon, Sep 8, 2014 at 5:22 AM, Mike Gabriel
<mike.gabriel@das-netzwerkteam.de> wrote:
> Hi Michael,
>
> On  So 07 Sep 2014 21:53:08 CEST, Michael DePaulo wrote:
>
>> The problem appears to be that the current version of source & binary
>> package "gnome-session", 3.12.1-3 (in both jessie and sid), checks for
>> hardware 3D acceleration even when launching GNOME flashback session,
>> which does not require acceleration.
>>
>> There is probably also a problem with the composite extension not
>> being available (or not being new enough.)
>>
>> x2goserver will probably need to pass an argument like
>> "--disable-acceleration-check" to gnome-session, once that argument is
>> implemented by gnome-session. So I figured I'd report this bug against
>> x2goserver.
>
>
> Fine by me. Once we have that option in GNOMEv3.
>
>> GNOME bug: https://bugzilla.gnome.org/show_bug.cgi?id=731173
>> Corresponding Ubuntu bug:
>> https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1251281
>> Debian bug: Couldn't find one
>>
>> Mike#1, how do you propose we word this bug in the Debian BTS? Do you
>> want me to submit it or, should you? You are a DD after all.
>
>
> Focusing on getting it into jessie only makes sense, if we can provide a
> concrete patch that provides a fix to that issue in Debian.
>
> If we don't have a patch, then the issue is unlikely to get fixed before the
> jessie release, I feel.
>
> As X2Go is not very usable with Debian's GNOMEv3 at the moment, I guess not
> many on the GNOME packaging team are interested in getting this changed
> before jessie. However, you could ping mitya57 [1] on #debian-devel
> (irc.debian.org) and check if he is open to a solution for GNOMEv3+X2Go.
>
> Check if we can present a patch for GNOMEv3 in Debian, Talk to mitya57 /
> Dmitry. If all is positive, please draft a BTS report and I proxy it
> through, but maybe once you have chatted with mitya57, it makes sense that
> you post the BTS issue directly, yourself.

I read the GNOME bug report more closely and came up with this plan. Thoughts?

1. Fix the issues/shortcomings with the patch for GNOME bug 731173 and
get it accepted into the latest GNOME, even if that version is of
GNOME is 3.15/3.16 rather than 3.13/3.14.
2. Backport the patch to GNOME 3.12.
3. File a bug report for Debian to accept the backported patch.
4. Ping mitya57 on #debian-devel

> If there are hurdles upcoming in all this, I would lower priority and focus
> on other tasks (IMHO).
>

Agreed.

> Greets,
> Mike
>
> [1]
> http://metadata.ftp-master.debian.org/changelogs//main/g/gnome-panel/gnome-panel_3.8.1-2_changelog
[...]

-Mike#2

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Thu Nov 21 16:23:00 2024; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.