Debian Bug report logs - #289641
gdm: Broken local X server disables xdmcp

version graph

Package: gdm; Maintainer for gdm is (unknown);

Reported by: Roland Turner <raz.qrovna.bet@raz.cx>

Date: Mon, 10 Jan 2005 09:48:07 UTC

Severity: normal

Tags: fixed-upstream, upstream

Found in version 2.6.0.6-1

Fixed in version 2.20.11-4+rm

Done: Andreas Beckmann <anbe@debian.org>

Bug is archived. No further changes may be made.

Forwarded to http://bugzilla.gnome.org/show_bug.cgi?id=342397

View this report as an mbox folder, status mbox, maintainer mbox


Report forwarded to debian-bugs-dist@lists.debian.org, Ryan Murray <rmurray@debian.org>:
Bug#289641; Package gdm. (full text, mbox, link).


Acknowledgement sent to Roland Turner <raz.qrovna.bet@raz.cx>:
New Bug report received and forwarded. Copy sent to Ryan Murray <rmurray@debian.org>. (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Roland Turner <raz.qrovna.bet@raz.cx>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: gdm: Broken local X server disables xdmcp
Date: Mon, 10 Jan 2005 09:37:23 +0000
Package: gdm
Version: 2.6.0.6-1
Severity: normal

I'm not clear on why this is happening (no clues in logs), but
when the local X server keeps crashing (e.g. on a machine in a
locked room that no-one ever visits and will therefore not see
the helpful error message on the console), gdm not only disables
the starting of a session on the console, but also disables xdmcp
clients. From tethereal:

  0.000000 192.168.0.3 -> 192.168.0.255 XDMCP Broadcast_query
  2.009999 192.168.0.3 -> 192.168.0.255 XDMCP Broadcast_query
  3.535551 192.168.0.3 -> 192.168.0.1 XDMCP Query
  4.009875 192.168.0.3 -> 192.168.0.255 XDMCP Broadcast_query
  4.009898 192.168.0.3 -> 192.168.0.1 XDMCP Query

The reason for the failure to respond to queries is not logged.
Commenting out "0=Standard" in the [servers] section of gdm.conf
and restarting gdm immediately resolves the problem:

382.061415 192.168.0.3 -> 192.168.0.1 XDMCP Query
382.128748 192.168.0.1 -> 192.168.0.3 XDMCP Willing
386.264859 192.168.0.3 -> 192.168.0.1 XDMCP Query
386.265170 192.168.0.1 -> 192.168.0.3 XDMCP Willing
389.029627 192.168.0.3 -> 192.168.0.1 XDMCP Request
389.030300 192.168.0.1 -> 192.168.0.3 XDMCP Accept
389.030464 192.168.0.3 -> 192.168.0.1 XDMCP Manage

XDMCP should work independently of the local X server.

- Raz

-- System Information:
Debian Release: 3.1
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.4.27-1-686-smp
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

Versions of packages gdm depends on:
ii  adduser              3.59                Add and remove users and groups
ii  debconf              1.4.30.11           Debian configuration management sy
ii  dpkg                 1.10.25             Package maintenance system for Deb
ii  gksu                 1.2.2-1             graphical frontend to su
ii  gnome-session        2.8.1-4             The GNOME 2 Session Manager
ii  gnome-terminal [x-te 2.8.0-2             The GNOME 2 terminal emulator appl
ii  libart-2.0-2         2.3.16-6            Library of functions for 2D graphi
ii  libatk1.0-0          1.8.0-4             The ATK accessibility toolkit
ii  libattr1             2.4.16-1            Extended attribute shared library
ii  libaudiofile0        0.2.6-5             Open-source version of SGI's audio
ii  libbonobo2-0         2.8.0-4             Bonobo CORBA interfaces library
ii  libbonoboui2-0       2.8.0-2             The Bonobo UI library
ii  libbz2-1.0           1.0.2-1             A high-quality block-sorting file 
ii  libc6                2.3.2.ds1-20        GNU C Library: Shared libraries an
ii  libcroco3            0.6.0-2             a generic Cascading Style Sheet (C
ii  libesd0              0.2.35-2            Enlightened Sound Daemon - Shared 
ii  libgconf2-4          2.8.1-4             GNOME configuration database syste
ii  libgcrypt11          1.2.0-4             LGPL Crypto library - runtime libr
ii  libglade2-0          1:2.4.1-1           Library to load .glade files at ru
ii  libglib2.0-0         2.4.8-1             The GLib library of C routines
ii  libgnome-keyring0    0.4.0-2             GNOME keyring services library
ii  libgnome2-0          2.8.0-6             The GNOME 2 library - runtime file
ii  libgnomecanvas2-0    2.8.0-1             A powerful object-oriented display
ii  libgnomeui-0         2.8.0-3             The GNOME 2 libraries (User Interf
ii  libgnomevfs2-0       2.8.3-7             The GNOME virtual file-system libr
ii  libgnutls11          1.0.16-9            GNU TLS library - runtime library
ii  libgpg-error0        1.0-1               library for common error values an
ii  libgsf-1             1.11.1-1            Structured File Library - runtime 
ii  libgtk2.0-0          2.4.14-2            The GTK+ graphical user interface 
ii  libice6              4.3.0.dfsg.1-8      Inter-Client Exchange library
ii  libjpeg62            6b-9                The Independent JPEG Group's JPEG 
ii  liborbit2            1:2.10.2-1.1        libraries for ORBit2 - a CORBA ORB
ii  libpam-modules       0.76-22             Pluggable Authentication Modules f
ii  libpam-runtime       0.76-22             Runtime support for the PAM librar
ii  libpam0g             0.76-22             Pluggable Authentication Modules l
ii  libpango1.0-0        1.6.0-3             Layout and rendering of internatio
ii  libpopt0             1.7-5               lib for parsing cmdline parameters
ii  librsvg2-2           2.8.1-2             SAX-based renderer library for SVG
ii  libselinux1          1.18-3              SELinux shared libraries
ii  libsm6               4.3.0.dfsg.1-8      X Window System Session Management
ii  libtasn1-2           0.2.10-3            Manage ASN.1 structures (runtime)
ii  libwrap0             7.6.dbs-6           Wietse Venema's TCP wrappers libra
ii  libx11-6             4.3.0.dfsg.1-8      X Window System protocol client li
ii  libxext6             4.3.0.dfsg.1-8      X Window System miscellaneous exte
ii  libxml2              2.6.11-5            GNOME XML library
ii  metacity [x-window-m 1:2.8.6-1           A lightweight GTK2 based Window Ma
ii  sawfish [x-window-ma 1:1.3+cvs20040617-7 A window manager for X11
ii  xbase-clients        4.3.0.dfsg.1-8      miscellaneous X clients
ii  xfwm4 [x-window-mana 4.0.6-1             window manager of the XFce project
ii  xlibs                4.3.0.dfsg.1-8      X Window System client libraries m
ii  xterm [x-terminal-em 4.3.0.dfsg.1-8      X terminal emulator
ii  zlib1g               1:1.2.2-3           compression library - runtime

-- debconf information:
  gdm/daemon_name: /usr/bin/gdm
  shared/default-x-display-manager: gdm



Tags added: upstream Request was from Ryan Murray <rmurray@debian.org> to control@bugs.debian.org. (full text, mbox, link).


Noted your statement that Bug has been forwarded to http://bugzilla.gnome.org/show_bug.cgi?id=342397. Request was from Sven Arvidsson <sa@whiz.se> to control@bugs.debian.org. (Sun, 13 Apr 2008 16:24:09 GMT) (full text, mbox, link).


Added tag(s) fixed-upstream. Request was from bts-link-upstream@lists.alioth.debian.org to control@bugs.debian.org. (Thu, 17 Jun 2010 16:36:14 GMT) (full text, mbox, link).


Reply sent to Andreas Beckmann <anbe@debian.org>:
You have taken responsibility. (Sun, 03 Jul 2016 21:30:04 GMT) (full text, mbox, link).


Notification sent to Roland Turner <raz.qrovna.bet@raz.cx>:
Bug acknowledged by developer. (Sun, 03 Jul 2016 21:30:04 GMT) (full text, mbox, link).


Message #16 received at 289641-done@bugs.debian.org (full text, mbox, reply):

From: Andreas Beckmann <anbe@debian.org>
To: 741610-done@bugs.debian.org, 609417-done@bugs.debian.org, 261150-done@bugs.debian.org, 578765-done@bugs.debian.org, 607138-done@bugs.debian.org, 619800-done@bugs.debian.org, 624137-done@bugs.debian.org, 647230-done@bugs.debian.org, 665758-done@bugs.debian.org, 683815-done@bugs.debian.org, 689660-done@bugs.debian.org, 689662-done@bugs.debian.org, 314791-done@bugs.debian.org, 420596-done@bugs.debian.org, 551802-done@bugs.debian.org, 289641-done@bugs.debian.org, 301594-done@bugs.debian.org, 303346-done@bugs.debian.org, 308992-done@bugs.debian.org, 367117-done@bugs.debian.org, 409647-done@bugs.debian.org, 470576-done@bugs.debian.org, 340767-done@bugs.debian.org, 346424-done@bugs.debian.org, 63681-done@bugs.debian.org, 82180-done@bugs.debian.org, 125929-done@bugs.debian.org, 250343-done@bugs.debian.org, 377478-done@bugs.debian.org, 428617-done@bugs.debian.org, 430063-done@bugs.debian.org, 449325-done@bugs.debian.org, 463263-done@bugs.debian.org
Subject: gdm has been superseded by gdm3
Date: Sun, 3 Jul 2016 22:07:39 +0200
Version: 2.20.11-4+rm

gdm was last released with Debian 6.0 (squeeze) in
February 2011 and removed from Debian sid/unstable in 2011 (see
http://bugs.debian.org/613491 for details on the removal). Since
support for squeeze and squeeze-LTS has now ended, I'm closing all the
remaining bugs reported against this package.


Andreas



Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Mon, 01 Aug 2016 07:41:49 GMT) (full text, mbox, link).


Send a report that this bug log contains spam.


Debian bug tracking system administrator <owner@bugs.debian.org>. Last modified: Fri Jan 23 19:33:32 2026; Machine Name: buxtehude

Debian Bug tracking system

Debbugs is free software and licensed under the terms of the GNU General 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.