GDM et Lightdm ne fonctionnent pas après la mise à jour; KDM est ok
Après avoir mis à jour Ubuntu (apt-get update, apt-get upgrade et apt-get dist-upgrade) mardi), GDM a cessé de fonctionner et le démarrage se bloque sur le logo Ubuntu. Lightdm également ne fonctionne pas (même chose se produit). Si je lance manuellement GDM à partir de la ligne de commande, il s'ouvre et affiche l'heure, les options d'accessibilité, etc., mais sans formulaire de connexion ni de mot de passe. et si je lance Lightdm, il s'ouvre en mode graphique faible et le curseur de la souris n'apparaît pas. J'ai donc utilisé la console TTY pour installer KDM, qui fonctionne comme prévu.
J'ai essayé de purger et de réinstaller GDM et Lightdm, mais sans succès. Éditer /etc/X11/default-display-manager, en utilisant dpkg-reconfigure, dpkg --configure -a n'a pas non plus aidé.
(J'ai Ubuntu 14.04 avec le bureau Xfce et GDM en tant que gestionnaire d’affichage. Double démarrage avec Windows 7.)
Ce sont les journaux qui, à mon avis, peuvent être utiles, mais je peux poster d’autres journaux si nécessaire:
Ceci est la partie de dpkg.log qui répertorie les mises à jour effectuées ce jour-là:
2014-05-20 00:33:02 startup archives unpack
2014-05-20 00:33:15 upgrade vlc-plugin-Pulse:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:15 status half-configured vlc-plugin-Pulse:i386 2.1.2-2build2
2014-05-20 00:33:15 status unpacked vlc-plugin-Pulse:i386 2.1.2-2build2
2014-05-20 00:33:15 status half-installed vlc-plugin-Pulse:i386 2.1.2-2build2
2014-05-20 00:33:15 status triggers-pending vlc-nox:i386 2.1.2-2build2
2014-05-20 00:33:15 status half-installed vlc-plugin-Pulse:i386 2.1.2-2build2
2014-05-20 00:33:16 status half-installed vlc-plugin-Pulse:i386 2.1.2-2build2
2014-05-20 00:33:16 status unpacked vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:16 status unpacked vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:16 upgrade vlc-plugin-notify:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:16 status half-configured vlc-plugin-notify:i386 2.1.2-2build2
2014-05-20 00:33:16 status unpacked vlc-plugin-notify:i386 2.1.2-2build2
2014-05-20 00:33:16 status half-installed vlc-plugin-notify:i386 2.1.2-2build2
2014-05-20 00:33:16 status half-installed vlc-plugin-notify:i386 2.1.2-2build2
2014-05-20 00:33:16 status half-installed vlc-plugin-notify:i386 2.1.2-2build2
2014-05-20 00:33:17 status unpacked vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:17 status unpacked vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:17 upgrade vlc:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:17 status half-configured vlc:i386 2.1.2-2build2
2014-05-20 00:33:17 status unpacked vlc:i386 2.1.2-2build2
2014-05-20 00:33:17 status half-installed vlc:i386 2.1.2-2build2
2014-05-20 00:33:17 status triggers-pending mime-support:all 3.54ubuntu1
2014-05-20 00:33:17 status half-installed vlc:i386 2.1.2-2build2
2014-05-20 00:33:18 status triggers-pending man-db:i386 2.6.7.1-1
2014-05-20 00:33:18 status triggers-pending bamfdaemon:i386 0.5.1+14.04.20140409-0ubuntu1
2014-05-20 00:33:18 status half-installed vlc:i386 2.1.2-2build2
2014-05-20 00:33:18 status triggers-pending desktop-file-utils:i386 0.22-1ubuntu1
2014-05-20 00:33:18 status half-installed vlc:i386 2.1.2-2build2
2014-05-20 00:33:18 status triggers-pending gnome-menus:i386 3.10.1-0ubuntu2
2014-05-20 00:33:18 status triggers-pending mime-support:all 3.54ubuntu1
2014-05-20 00:33:18 status half-installed vlc:i386 2.1.2-2build2
2014-05-20 00:33:18 status unpacked vlc:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:18 status unpacked vlc:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:19 upgrade libvlccore7:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:19 status half-configured libvlccore7:i386 2.1.2-2build2
2014-05-20 00:33:19 status unpacked libvlccore7:i386 2.1.2-2build2
2014-05-20 00:33:19 status half-installed libvlccore7:i386 2.1.2-2build2
2014-05-20 00:33:19 status half-installed libvlccore7:i386 2.1.2-2build2
2014-05-20 00:33:19 status unpacked libvlccore7:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:19 status unpacked libvlccore7:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:20 upgrade vlc-data:all 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:20 status half-configured vlc-data:all 2.1.2-2build2
2014-05-20 00:33:20 status unpacked vlc-data:all 2.1.2-2build2
2014-05-20 00:33:20 status half-installed vlc-data:all 2.1.2-2build2
2014-05-20 00:33:21 status triggers-pending hicolor-icon-theme:all 0.13-1
2014-05-20 00:33:21 status half-installed vlc-data:all 2.1.2-2build2
2014-05-20 00:33:23 status half-installed vlc-data:all 2.1.2-2build2
2014-05-20 00:33:23 status unpacked vlc-data:all 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:23 status unpacked vlc-data:all 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:24 upgrade vlc-nox:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:24 status half-configured vlc-nox:i386 2.1.2-2build2
2014-05-20 00:33:24 status unpacked vlc-nox:i386 2.1.2-2build2
2014-05-20 00:33:24 status half-installed vlc-nox:i386 2.1.2-2build2
2014-05-20 00:33:25 status half-installed vlc-nox:i386 2.1.2-2build2
2014-05-20 00:33:25 status unpacked vlc-nox:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:25 status unpacked vlc-nox:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:26 upgrade libvlc5:i386 2.1.2-2build2 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:26 status half-configured libvlc5:i386 2.1.2-2build2
2014-05-20 00:33:26 status unpacked libvlc5:i386 2.1.2-2build2
2014-05-20 00:33:26 status half-installed libvlc5:i386 2.1.2-2build2
2014-05-20 00:33:26 status half-installed libvlc5:i386 2.1.2-2build2
2014-05-20 00:33:26 status unpacked libvlc5:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:26 status unpacked libvlc5:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:27 upgrade network-manager-gnome:i386 0.9.8.8-0ubuntu4 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:27 status half-configured network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status unpacked network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status triggers-pending gconf2:i386 3.2.6-0ubuntu2
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status triggers-pending libglib2.0-0:i386 2.40.0-2
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:27 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status half-installed network-manager-gnome:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status unpacked network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:28 status unpacked network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:28 upgrade libnm-gtk-dev:i386 0.9.8.8-0ubuntu4 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:28 status half-configured libnm-gtk-dev:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status unpacked libnm-gtk-dev:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status half-installed libnm-gtk-dev:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status half-installed libnm-gtk-dev:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:28 status unpacked libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:29 status unpacked libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:29 upgrade libnm-gtk0:i386 0.9.8.8-0ubuntu4 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:29 status half-configured libnm-gtk0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:29 status unpacked libnm-gtk0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:29 status half-installed libnm-gtk0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:29 status half-installed libnm-gtk0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:29 status unpacked libnm-gtk0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:29 status unpacked libnm-gtk0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:30 upgrade libnm-gtk-common:all 0.9.8.8-0ubuntu4 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:30 status half-configured libnm-gtk-common:all 0.9.8.8-0ubuntu4
2014-05-20 00:33:30 status unpacked libnm-gtk-common:all 0.9.8.8-0ubuntu4
2014-05-20 00:33:30 status half-installed libnm-gtk-common:all 0.9.8.8-0ubuntu4
2014-05-20 00:33:30 status half-installed libnm-gtk-common:all 0.9.8.8-0ubuntu4
2014-05-20 00:33:30 status unpacked libnm-gtk-common:all 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:30 status unpacked libnm-gtk-common:all 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:30 upgrade gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:30 status half-configured gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:31 status unpacked gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:31 status half-installed gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:31 status half-installed gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4
2014-05-20 00:33:31 status unpacked gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:31 status unpacked gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:31 trigproc mime-support:all 3.54ubuntu1 3.54ubuntu1
2014-05-20 00:33:31 status half-configured mime-support:all 3.54ubuntu1
2014-05-20 00:33:36 status installed mime-support:all 3.54ubuntu1
2014-05-20 00:33:36 trigproc man-db:i386 2.6.7.1-1 2.6.7.1-1
2014-05-20 00:33:36 status half-configured man-db:i386 2.6.7.1-1
2014-05-20 00:33:39 status installed man-db:i386 2.6.7.1-1
2014-05-20 00:33:39 trigproc bamfdaemon:i386 0.5.1+14.04.20140409-0ubuntu1 0.5.1+14.04.20140409-0ubuntu1
2014-05-20 00:33:39 status half-configured bamfdaemon:i386 0.5.1+14.04.20140409-0ubuntu1
2014-05-20 00:33:39 status installed bamfdaemon:i386 0.5.1+14.04.20140409-0ubuntu1
2014-05-20 00:33:39 trigproc desktop-file-utils:i386 0.22-1ubuntu1 0.22-1ubuntu1
2014-05-20 00:33:39 status half-configured desktop-file-utils:i386 0.22-1ubuntu1
2014-05-20 00:33:40 status installed desktop-file-utils:i386 0.22-1ubuntu1
2014-05-20 00:33:40 trigproc gnome-menus:i386 3.10.1-0ubuntu2 3.10.1-0ubuntu2
2014-05-20 00:33:40 status half-configured gnome-menus:i386 3.10.1-0ubuntu2
2014-05-20 00:33:40 status installed gnome-menus:i386 3.10.1-0ubuntu2
2014-05-20 00:33:40 trigproc hicolor-icon-theme:all 0.13-1 0.13-1
2014-05-20 00:33:40 status half-configured hicolor-icon-theme:all 0.13-1
2014-05-20 00:33:45 status installed hicolor-icon-theme:all 0.13-1
2014-05-20 00:33:45 trigproc gconf2:i386 3.2.6-0ubuntu2 3.2.6-0ubuntu2
2014-05-20 00:33:45 status half-configured gconf2:i386 3.2.6-0ubuntu2
2014-05-20 00:33:45 status installed gconf2:i386 3.2.6-0ubuntu2
2014-05-20 00:33:45 trigproc libglib2.0-0:i386 2.40.0-2 2.40.0-2
2014-05-20 00:33:45 status half-configured libglib2.0-0:i386 2.40.0-2
2014-05-20 00:33:47 status installed libglib2.0-0:i386 2.40.0-2
2014-05-20 00:33:47 startup packages configure
2014-05-20 00:33:47 configure vlc-data:all 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:47 status unpacked vlc-data:all 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:47 status half-configured vlc-data:all 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed vlc-data:all 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 configure libvlccore7:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked libvlccore7:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status half-configured libvlccore7:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed libvlccore7:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status triggers-pending libc-bin:i386 2.19-0ubuntu6
2014-05-20 00:33:48 configure libvlc5:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked libvlc5:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status half-configured libvlc5:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed libvlc5:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 configure vlc-nox:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked vlc-nox:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status half-configured vlc-nox:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed vlc-nox:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 configure vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status half-configured vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed vlc-plugin-Pulse:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 configure vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status half-configured vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 status installed vlc-plugin-notify:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:48 configure vlc:i386 2.1.4-0ubuntu14.04.1 <none>
2014-05-20 00:33:48 status unpacked vlc:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:49 status half-configured vlc:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:49 status installed vlc:i386 2.1.4-0ubuntu14.04.1
2014-05-20 00:33:49 configure libnm-gtk-common:all 0.9.8.8-0ubuntu4.1 <none>
2014-05-20 00:33:49 status unpacked libnm-gtk-common:all 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status half-configured libnm-gtk-common:all 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status installed libnm-gtk-common:all 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 configure libnm-gtk0:i386 0.9.8.8-0ubuntu4.1 <none>
2014-05-20 00:33:49 status unpacked libnm-gtk0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status half-configured libnm-gtk0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status installed libnm-gtk0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 configure network-manager-gnome:i386 0.9.8.8-0ubuntu4.1 <none>
2014-05-20 00:33:49 status unpacked network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status unpacked network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status half-configured network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status installed network-manager-gnome:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 configure gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1 <none>
2014-05-20 00:33:49 status unpacked gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status half-configured gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status installed gir1.2-nmgtk-1.0:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 configure libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1 <none>
2014-05-20 00:33:49 status unpacked libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status half-configured libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 status installed libnm-gtk-dev:i386 0.9.8.8-0ubuntu4.1
2014-05-20 00:33:49 trigproc libc-bin:i386 2.19-0ubuntu6 <none>
2014-05-20 00:33:49 status half-configured libc-bin:i386 2.19-0ubuntu6
2014-05-20 00:33:50 status installed libc-bin:i386 2.19-0ubuntu6
Contenu de boot.log lorsque je sélectionne GDM par défaut:
resume: libgcrypt version: 1.5.3
* Starting Mount filesystems on boot [ OK ]
* Starting Fix-up sensitive /proc filesystem entries [ OK ]
* Starting Populate /dev filesystem [ OK ]
* Starting Populate and link to /run filesystem [ OK ]
* Stopping Fix-up sensitive /proc filesystem entries [ OK ]
* Stopping Populate /dev filesystem [ OK ]
* Stopping Populate and link to /run filesystem [ OK ]
* Stopping Track if upstart is running in a container [ OK ]
* Starting Initialize or finalize resolvconf [ OK ]
* Starting set console keymap [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting set sysctls from /etc/sysctl.conf [ OK ]
* Starting Bridge udev events into upstart [ OK ]
* Stopping set console keymap [ OK ]
* Starting Signal sysvinit that remote filesystems are mounted [ OK ]
* Stopping set sysctls from /etc/sysctl.conf [ OK ]
* Starting device node and kernel event manager [ OK ]
* Starting load modules from /etc/modules [ OK ]
* Starting cold plug devices [ OK ]
* Starting log initial device creation [ OK ]
* Stopping load modules from /etc/modules [ OK ]
* Starting configure network device security [ OK ]
* Starting configure network device security [ OK ]
* Starting Mount network filesystems [ OK ]
* Stopping Mount network filesystems [ OK ]
* Starting Bridge socket events into upstart [ OK ]
* Starting Signal sysvinit that the rootfs is mounted [ OK ]
* Starting configure network device [ OK ]
* Starting Uncomplicated firewall [ OK ]
* Starting configure network device [ OK ]
* Starting Clean /tmp directory [ OK ]
* Stopping Clean /tmp directory [ OK ]
* Stopping Read required files in advance (for other mountpoints) [ OK ]
* Stopping cold plug devices [ OK ]
* Stopping log initial device creation [ OK ]
* Starting enable remaining boot-time encrypted block devices [ OK ]
* Starting Signal sysvinit that local filesystems are mounted [ OK ]
* Starting restore software rfkill state [ OK ]
* Starting SMB/CIFS File Server [ OK ]
* Starting configure network device security [ OK ]
* Stopping Mount filesystems on boot [ OK ]
* Stopping restore software rfkill state [ OK ]
* Starting Enabling additional executable binary formats [ OK ]
* Starting flush early job output to logs [ OK ]
* Stopping Failsafe Boot Delay [ OK ]
* Starting System V initialisation compatibility [ OK ]
* Stopping flush early job output to logs [ OK ]
* Starting configure virtual network devices [ OK ]
* Starting Bridge file events into upstart [ OK ]
* Starting early crypto disks...
[ OK ]
* Starting system logging daemon [ OK ]
Skipping profile in /etc/apparmor.d/disable: usr.bin.firefox
Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
* Starting AppArmor profiles
[ OK ]
* Setting sensors limits
[ OK ]
* Starting SMB/CIFS File and Active Directory Server [ OK ]
* Starting D-Bus system message bus [ OK ]
* Stopping System V initialisation compatibility [ OK ]
* Starting modem connection manager [ OK ]
* Starting configure network device security [ OK ]
* Starting SystemD login management service [ OK ]
* Starting System V runlevel compatibility [ OK ]
* Starting GNOME Display Manager [ OK ]
* Starting ACPI daemon [ OK ]
* Starting anac(h)ronistic cron [ OK ]
* Starting K Display Manager [ OK ]
* Starting save kernel messages [ OK ]
* Starting regular background program processing daemon [ OK ]
* Starting deferred execution scheduler [ OK ]
* Stopping save kernel messages [ OK ]
* Stopping anac(h)ronistic cron [ OK ]
* Starting bluetooth daemon [ OK ]
* Starting crash report submission daemon [ OK ]
* speech-dispatcher disabled; edit /etc/default/speech-dispatcher
* Stopping CPU interrupts balancing daemon [ OK ]
* Starting GNOME Display Manager [ fail ]
* Starting automatic crash report generation [ OK ]
* Starting cups-browsed - Bonjour remote printer browsing daemon [ OK ]
* Stopping Restore Sound Card State [ OK ]
* Starting SMB/CIFS File and Active Directory Server [ fail ]
* Stopping Send an event to indicate plymouth is up [ OK ]
* Stopping K Display Manager [ OK ]
* Starting network connection manager [ OK ]
Starting VirtualBox kernel modules * Starting CUPS printing spooler/server [ OK ]
* Starting Samba Auto-reload Integration [ OK ]
* Stopping Samba Auto-reload Integration [ OK ]
...done.
* Starting NTP server ntpd
[ OK ]
saned disabled; edit /etc/default/saned
* Stopping System V runlevel compatibility [ OK ]
* Stopping TeamViewer remote control daemon [ OK ]
* Starting Mount network filesystems [ OK ]
* Starting Samba Winbind [ OK ]
* Stopping Mount network filesystems [ OK ]
* Starting NetBIOS name server [ OK ]
* Stopping LightDM Display Manager [ OK ]
* Stopping Read required files in advance [ OK ]
Contenu de boot.log lorsque je sélectionne Lightdm par défaut:
resume: libgcrypt version: 1.5.3
* Stopping Read required files in advance [ OK ]
* Starting Mount filesystems on boot [ OK ]
* Starting Populate and link to /run filesystem [ OK ]
* Stopping Populate and link to /run filesystem [ OK ]
* Starting Initialize or finalize resolvconf [ OK ]
* Stopping Track if upstart is running in a container [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting Bridge udev events into upstart [ OK ]
* Starting Signal sysvinit that remote filesystems are mounted [ OK ]
* Starting device node and kernel event manager [ OK ]
* Starting load modules from /etc/modules [ OK ]
* Starting cold plug devices [ OK ]
* Starting log initial device creation [ OK ]
* Stopping load modules from /etc/modules [ OK ]
* Starting Signal sysvinit that the rootfs is mounted [ OK ]
* Starting Clean /tmp directory [ OK ]
* Starting configure network device security [ OK ]
* Stopping Clean /tmp directory [ OK ]
* Starting Uncomplicated firewall [ OK ]
* Starting configure network device [ OK ]
* Starting configure network device security [ OK ]
* Starting Mount network filesystems [ OK ]
* Stopping Mount network filesystems [ OK ]
* Starting configure network device [ OK ]
* Starting Bridge socket events into upstart [ OK ]
* Stopping cold plug devices [ OK ]
* Stopping log initial device creation [ OK ]
* Starting enable remaining boot-time encrypted block devices [ OK ]
* Stopping Read required files in advance (for other mountpoints) [ OK ]
* Starting SMB/CIFS File Server [ OK ]
* Starting Signal sysvinit that local filesystems are mounted [ OK ]
* Starting configure network device security [ OK ]
* Stopping Mount filesystems on boot [ OK ]
* Starting Enabling additional executable binary formats [ OK ]
* Starting flush early job output to logs [ OK ]
* Stopping Failsafe Boot Delay [ OK ]
* Starting D-Bus system message bus [ OK ]
* Starting System V initialisation compatibility [ OK ]
* Stopping flush early job output to logs [ OK ]
* Starting modem connection manager [ OK ]
* Starting configure network device security [ OK ]
* Starting early crypto disks...
[ OK ]
* Starting bluetooth daemon [ OK ]
* Starting configure virtual network devices [ OK ]
* Starting system logging daemon [ OK ]
* Starting SystemD login management service [ OK ]
* Starting Bridge file events into upstart [ OK ]
* Starting SMB/CIFS File and Active Directory Server [ OK ]
Skipping profile in /etc/apparmor.d/disable: usr.bin.firefox
Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
* Starting AppArmor profiles
[ OK ]
* Starting network connection manager [ OK ]
* Starting SMB/CIFS File and Active Directory Server [ fail ]
* Setting sensors limits * Starting CUPS printing spooler/server [ OK ]
[ OK ]
* Starting Samba Auto-reload Integration [ OK ]
* Stopping Samba Auto-reload Integration [ OK ]
* Starting cups-browsed - Bonjour remote printer browsing daemon [ OK ]
* Stopping System V initialisation compatibility [ OK ]
* speech-dispatcher disabled; edit /etc/default/speech-dispatcher
* Starting System V runlevel compatibility [ OK ]
* Starting ACPI daemon [ OK ]
* Starting anac(h)ronistic cron [ OK ]
* Starting K Display Manager [ OK ]
* Starting save kernel messages [ OK ]
* Starting crash report submission daemon [ OK ]
* Starting regular background program processing daemon [ OK ]
* Starting deferred execution scheduler [ OK ]
* Stopping save kernel messages [ OK ]
* Stopping anac(h)ronistic cron [ OK ]
* Stopping CPU interrupts balancing daemon [ OK ]
* Starting automatic crash report generation [ OK ]
* Stopping Restore Sound Card State [ OK ]
* Stopping Send an event to indicate plymouth is up [ OK ]
* Stopping TeamViewer remote control daemon [ OK ]
* Stopping K Display Manager [ OK ]
* Starting Mount network filesystems [ OK ]
* Starting Samba Winbind [ OK ]
* Stopping Mount network filesystems [ OK ]
* Starting NetBIOS name server [ OK ]
Starting VirtualBox kernel modules ...done.
* Starting NTP server ntpd
[ OK ]
saned disabled; edit /etc/default/saned
* Stopping System V runlevel compatibility [ OK ]
* Stopping LightDM Display Manager [ OK ]
Enfin, le contenu de boot.log lorsque je règle KDM par défaut (le seul qui fonctionne):
resume: libgcrypt version: 1.5.3
* Stopping Read required files in advance [ OK ]
* Starting Mount filesystems on boot [ OK ]
* Starting Populate /dev filesystem [ OK ]
* Starting Populate and link to /run filesystem [ OK ]
* Stopping Populate /dev filesystem [ OK ]
* Stopping Populate and link to /run filesystem [ OK ]
* Stopping Track if upstart is running in a container [ OK ]
* Starting Initialize or finalize resolvconf [ OK ]
* Starting set console keymap [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting Signal sysvinit that virtual filesystems are mounted [ OK ]
* Starting Bridge udev events into upstart [ OK ]
* Stopping set console keymap [ OK ]
* Starting Signal sysvinit that remote filesystems are mounted [ OK ]
* Starting device node and kernel event manager [ OK ]
* Starting load modules from /etc/modules [ OK ]
* Starting cold plug devices [ OK ]
* Starting log initial device creation [ OK ]
* Stopping load modules from /etc/modules [ OK ]
* Starting configure network device security [ OK ]
* Starting Signal sysvinit that the rootfs is mounted [ OK ]
* Stopping Read required files in advance (for other mountpoints) [ OK ]
* Starting Clean /tmp directory [ OK ]
* Stopping Clean /tmp directory [ OK ]
* Starting Uncomplicated firewall [ OK ]
* Starting configure network device [ OK ]
* Stopping Read required files in advance (for other mountpoints) [ OK ]
* Starting Signal sysvinit that local filesystems are mounted [ OK ]
* Stopping Mount filesystems on boot [ OK ]
* Starting Enabling additional executable binary formats [ OK ]
* Starting flush early job output to logs [ OK ]
* Starting configure network device security [ OK ]
* Starting D-Bus system message bus [ OK ]
* Stopping flush early job output to logs [ OK ]
* Starting SystemD login management service [ OK ]
* Starting bluetooth daemon [ OK ]
* Starting system logging daemon [ OK ]
* Starting Mount network filesystems [ OK ]
* Starting Failsafe Boot Delay [ OK ]
* Starting SMB/CIFS File Server [ OK ]
* Stopping Failsafe Boot Delay [ OK ]
* Stopping Mount network filesystems [ OK ]
* Starting System V initialisation compatibility [ OK ]
* Starting modem connection manager [ OK ]
* Starting configure network device security [ OK ]
* Starting configure network device [ OK ]
* Starting early crypto disks...
[ OK ]
* Starting Bridge file events into upstart [ OK ]
* Starting Bridge socket events into upstart [ OK ]
Skipping profile in /etc/apparmor.d/disable: usr.bin.firefox
Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
* Starting AppArmor profiles
[ OK ]
* Setting sensors limits
[ OK ]
* Starting network connection manager [ OK ]
* Starting SMB/CIFS File and Active Directory Server [ OK ]
* Starting CUPS printing spooler/server [ OK ]
* Stopping cold plug devices [ OK ]
* Stopping System V initialisation compatibility [ OK ]
* Starting Samba Auto-reload Integration [ OK ]
Comment puis-je réparer cela?
J'ai googlé le contenu de gdm.log (dont CameronNemo m'a demandé de poster le contenu) et découvert la solution en ce lien .
Le problème était une ligne non valide dans /etc/profile probablement insérée lors d'une mise à jour:
[[ -f "/etc/autopackage/paths-bash" ]] && . "/etc/autopackage/paths-bash"
Je viens de commenter cette ligne et maintenant GDM fonctionne correctement.
Essayez de purger (sans désinstaller) tout sauf un gestionnaire d’affichage, puis donnez le journal de démarrage. Aussi, pourriez-vous coller la sortie de Sudo cat /var/log/upstart/gdm.log?
J'avais le même problème sur Ubuntu 14. J'utilisais Ctrl + Alt + f2, puis me connectais. Lorsque j'ai inspecté le fichier "/ etc/profile", j'ai constaté que j'avais inséré un caractère illégal lors de la configuration du chemin. Après avoir corrigé cela, je me suis déconnecté puis redémarré et mon GDM fonctionnait parfaitement. Je vous conseillerais d'inspecter le fichier à la recherche de caractères illégaux.