Re: [gdm-list] FailsafeXServer - gdm keeps restarting X



On Mon, Aug 27, 2007 at 06:05:35PM -0500, Brian Cameron wrote:
> 
> Bryce:
> 
> Note that when FailsafeXServer is set, then it sets d->command to the
> failsafe X server command.  Then in server.c, in gdm_server_spawn it
> will run that command.  Note it also has gdm_debug lines so that the
> command it runs should get logged.  Can you verify that the Xserver
> is trying to run your failsafe command or not?  Is your failsafe command
> failing, or is the GDM mechanism to reset the command to the failsafe
> one not working?

Hi Brian, the failsafe command is definitely running and working
correctly.  However, after about 1 minute, gdm appears to be trying to
start another session, and it's this second session where the failure
occurs.
 
> Turn on debug in the configuration file and try to start GDM and let
> us know what gdm related messages get added to the end of your syslog
> (/var/log/messages or /var/adm/messages).

I've excerpted the gdm portion of /var/log/syslog from gdm restart up to
the first time it tried to crease a second session.
 
> Based on the message that you are getting "There already appears to
> be an X server running on display :0" indicates to me that the first
> server might not have crashed completely or left the system in a state
> where the failsafe Xserver is failing to start?  This could be a
> problem with the Xserver or with the way GDM detects if the Xserver
> is already running or not.  This message gets displayed when the
> Xserver claims it is "busy".  

I've attached output from 'ps aux | grep -i x' from right after the
failsafe mode has started, again after the whiptail message popped
up, and then a third after I've stopped gdm and killed all the xinit and
whiptail processes.  I notice that there is a zombie Xorg process shown
- I take it this must be the original failed Xserver?

> It looks like in the function
> display_busy in server.c that the code is looking at the
> display log file to see if the display is already running.  Perhaps
> the crash of the first Xserver is not cleaning up the log file
> that GDM is using to determine if the Xserver has stopped?  If
> this is the problem, the GDM code could probably be made more robust.

Thanks,
Bryce

> >I am writing a FailsafeXServer handler for Ubuntu[1] but am running into
> >a gdm issue, where gdm keeps spawning X sessions while the failsafe
> >server is running.
> >
> >Here is a test case to recreate the issue:
> >
> >  1.  Copy your /etc/X11/xorg.conf to /etc/X11/xorg.conf.failsafe
> >  2.  Invalidate your /etc/X11/xorg.conf by changing your graphics
> >      driver to "foobar"
> >  3.  Copy the script listed below[2] to /etc/gdm/failsafeExample
> >  4.  In /etc/gdm/gdm.conf set the following:
> >      FailsafeXServer=/etc/gdm/failsafeExample
> >  5.  /etc/init.d/gdm restart
> >
> >On my system, this the screen blanks 3 times and then shows the
> >HellowWorld message box properly.  But after a minute or so, the screen
> >switches to the whiptail error message saying, "There already appears to
> >be an X server running on display :0. ....."
> >
> >I've dug through the source code a bit, but I'm not super familiar with
> >gdm internals so am not certain what's going on.  I notice in
> >deal_with_x_crashes() that it sets d->failsafe_xserver = TRUE when it
> >has a defined failsafe command, and I wonder if perhaps a check for this
> >simply needs to be added somewhere?
> >
> >Advice on this would be most appreciated.
> >
> >Thanks,
> >
> >Bryce Harrington
> >bryce canonical com
> >
> >
> >[1]:  https://blueprints.launchpad.net/ubuntu/+spec/bullet-proof-x
> >
> >[2]:  /etc/gdm/failsafeExample
> >
> >#!/bin/bash
> >
> >client="/usr/bin/zenity"
> >clientargs="--warning --text HelloWorld "
> >server=/usr/bin/X
> >serverargs="-br -once -config /etc/X11/xorg.conf.failsafe"
> >display=:0
> >
> >echo "xinit $client $clientargs -- $server $display $serverargs"
> >xinit $client $clientargs -- $server $display $serverargs
> >_______________________________________________
> >gdm-list mailing list
> >gdm-list gnome org
> >http://mail.gnome.org/mailman/listinfo/gdm-list
> 
Aug 28 11:54:06 dorset gdm[4930]: WARNING: Server name '0' not found; using standard server 
Aug 28 11:54:06 dorset /usr/sbin/cron[4963]: (CRON) INFO (pidfile fd = 3)
Aug 28 11:54:06 dorset /usr/sbin/cron[4964]: (CRON) STARTUP (fork ok)
Aug 28 11:54:06 dorset /usr/sbin/cron[4964]: (CRON) INFO (Running @reboot jobs)
Aug 28 11:54:06 dorset avahi-daemon[4843]: Server startup complete. Host name is dorset.local. Local service cookie is 3516551028.
Aug 28 11:54:06 dorset anacron[4933]: Normal exit (0 jobs run)
Aug 28 11:54:13 dorset kernel: [   49.402300] eth0: no IPv6 routers present
Aug 28 11:55:23 dorset ntpdate[4375]: can't find host ntp.ubuntu.com 
Aug 28 11:55:23 dorset ntpdate[4375]: no servers can be used, exiting
Aug 28 11:55:25 dorset ntpdate[4656]: can't find host ntp.ubuntu.com 
Aug 28 11:55:25 dorset ntpdate[4656]: no servers can be used, exiting
Aug 28 11:56:22 dorset gdm[4930]: GLib-CRITICAL: g_key_file_get_string: assertion `key_file != NULL' failed 
Aug 28 11:56:22 dorset gdm[4930]: GLib-CRITICAL: g_key_file_get_string: assertion `key_file != NULL' failed 
Aug 28 11:56:22 dorset gdm[4930]: GLib-CRITICAL: g_key_file_free: assertion `key_file != NULL' failed 
Aug 28 11:56:22 dorset gdm[4930]: WARNING: gdm_auth_user_add: /home/bryce/.Xauthority is not owned by uid 1000. 
Aug 28 11:56:22 dorset gdm[4911]: WARNING: Server name '0' not found; using standard server 
Aug 28 11:56:29 dorset NetworkManager: <info>  Updating allowed wireless network lists. 
Aug 28 11:56:29 dorset NetworkManager: <WARN>  nm_dbus_get_networks_cb(): error received: org.freedesktop.NetworkManagerInfo.NoNetworks - There are no wireless networks stored.. 



Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: gdm_main: Here we go... 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: xdmcp/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: gdm_start_first_unborn_local: Starting :0 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: gdm_display_manage: Managing :0 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: loop check: last_start 0, last_loop 0, now: 1188327847, retry_count: 0 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Resetting counts for loop of death detection 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Forking slave process 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: gdm_display_manage: Forked slave: 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: xdmcp/Enable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_slave_start: Starting slave process for :0 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_slave_start: Loop Thingie 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Sending VT_NUM == -1 for slave 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5335 -1' 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Sending COOKIE == <secret> for slave 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5335 99...' 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Sending AUTHFILE == <secret> for slave 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5335 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:07 dorset gdm[5335]: WARNING: Server name '0' not found; using standard server 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/StandardXServer=/usr/bin/X 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Forking X server process 
Aug 28 12:04:07 dorset gdm[5343]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:07 dorset gdm[5343]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:07 dorset gdm[5343]: DEBUG: gdm_server_spawn: '/usr/bin/X :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_server_spawn: Forked server on pid 5343 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: do_server_wait: Before mainloop waiting for server 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_server_start: After mainloop waiting for server 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_server_start: Completed :0! 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Sending VT_NUM == 7 for slave 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5335 7' 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Got VT_NUM == 7 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Sending XPID == 5343 for slave 5335 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Handling message: 'XPID 5335 5343' 
Aug 28 12:04:07 dorset gdm[5334]: DEBUG: Got XPID == 5343 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/AutomaticLogin= 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/TimedLogin= 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/AutomaticLoginEnable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: Attempting to parse key string: daemon/TimedLoginEnable=false 
Aug 28 12:04:07 dorset gdm[5335]: DEBUG: gdm_slave_run: Opening display :0 
Aug 28 12:04:08 dorset gdm[5335]: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: term_quit: Final cleanup 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: gdm_slave_quick_exit: Will kill everything from the display 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: gdm_server_stop: Server for :0 going down! 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: gdm_server_stop: Killing server pid 5343 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: gdm_server_stop: Server pid 5343 dead 
Aug 28 12:04:08 dorset gdm[5335]: DEBUG: gdm_slave_quick_exit: Killed everything from the display 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got signal 17 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: gdm_cleanup_children: child 5335 returned 64 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Looking up per display value for greeter/SystemMenu=true 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Requesting group=greeter key=SystemMenu locale=(null) 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: X failed! 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: gdm_child_action: In remanage 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: gdm_display_manage: Managing :0 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: loop check: last_start 1188327847, last_loop 0, now: 1188327848, retry_count: 1 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Resetting counts for loop of death detection 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: Forking slave process 
Aug 28 12:04:08 dorset gdm[5348]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:08 dorset gdm[5348]: DEBUG: gdm_slave_start: Starting slave process for :0 
Aug 28 12:04:08 dorset gdm[5348]: DEBUG: gdm_slave_start: Loop Thingie 
Aug 28 12:04:08 dorset gdm[5348]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:08 dorset gdm[5348]: DEBUG: gdm_slave_run: Sleeping 3 seconds before server start 
Aug 28 12:04:08 dorset gdm[5334]: DEBUG: gdm_display_manage: Forked slave: 5348 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Sending VT_NUM == -1 for slave 5348 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5348 -1' 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Sending COOKIE == <secret> for slave 5348 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5348 89...' 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Sending AUTHFILE == <secret> for slave 5348 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5348 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:11 dorset gdm[5348]: WARNING: Server name '0' not found; using standard server 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/StandardXServer=/usr/bin/X 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Forking X server process 
Aug 28 12:04:11 dorset gdm[5353]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:11 dorset gdm[5353]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:11 dorset gdm[5353]: DEBUG: gdm_server_spawn: '/usr/bin/X :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_server_spawn: Forked server on pid 5353 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_server_start: Completed :0! 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Sending VT_NUM == 7 for slave 5348 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5348 7' 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Got VT_NUM == 7 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Sending XPID == 5353 for slave 5348 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Handling message: 'XPID 5348 5353' 
Aug 28 12:04:11 dorset gdm[5334]: DEBUG: Got XPID == 5353 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/AutomaticLogin= 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/TimedLogin= 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/AutomaticLoginEnable=false 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: Attempting to parse key string: daemon/TimedLoginEnable=false 
Aug 28 12:04:11 dorset gdm[5348]: DEBUG: gdm_slave_run: Opening display :0 
Aug 28 12:04:12 dorset gdm[5348]: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: term_quit: Final cleanup 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: gdm_slave_quick_exit: Will kill everything from the display 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: gdm_server_stop: Server for :0 going down! 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: gdm_server_stop: Killing server pid 5353 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: gdm_server_stop: Server pid 5353 dead 
Aug 28 12:04:12 dorset gdm[5348]: DEBUG: gdm_slave_quick_exit: Killed everything from the display 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got signal 17 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: gdm_cleanup_children: child 5348 returned 64 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Looking up per display value for greeter/SystemMenu=true 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Requesting group=greeter key=SystemMenu locale=(null) 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: X failed! 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: gdm_child_action: In remanage 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: gdm_display_manage: Managing :0 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: loop check: last_start 1188327848, last_loop 0, now: 1188327852, retry_count: 1 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Resetting counts for loop of death detection 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: Forking slave process 
Aug 28 12:04:12 dorset gdm[5359]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:12 dorset gdm[5334]: DEBUG: gdm_display_manage: Forked slave: 5359 
Aug 28 12:04:12 dorset gdm[5359]: DEBUG: gdm_slave_start: Starting slave process for :0 
Aug 28 12:04:12 dorset gdm[5359]: DEBUG: gdm_slave_start: Loop Thingie 
Aug 28 12:04:12 dorset gdm[5359]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:12 dorset gdm[5359]: DEBUG: gdm_slave_run: Sleeping 3 seconds before server start 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Sending VT_NUM == -1 for slave 5359 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5359 -1' 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Sending COOKIE == <secret> for slave 5359 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5359 24...' 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Sending AUTHFILE == <secret> for slave 5359 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5359 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:15 dorset gdm[5359]: WARNING: Server name '0' not found; using standard server 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/StandardXServer=/usr/bin/X 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Forking X server process 
Aug 28 12:04:15 dorset gdm[5365]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:15 dorset gdm[5365]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:15 dorset gdm[5365]: DEBUG: gdm_server_spawn: '/usr/bin/X :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_server_spawn: Forked server on pid 5365 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_server_start: Completed :0! 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Sending VT_NUM == 7 for slave 5359 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5359 7' 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Got VT_NUM == 7 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Sending XPID == 5365 for slave 5359 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Handling message: 'XPID 5359 5365' 
Aug 28 12:04:15 dorset gdm[5334]: DEBUG: Got XPID == 5365 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/AutomaticLogin= 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/TimedLogin= 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/AutomaticLoginEnable=false 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: Attempting to parse key string: daemon/TimedLoginEnable=false 
Aug 28 12:04:15 dorset gdm[5359]: DEBUG: gdm_slave_run: Opening display :0 
Aug 28 12:04:16 dorset gdm[5359]: WARNING: gdm_slave_xioerror_handler: Fatal X error - Restarting :0 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: term_quit: Final cleanup 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: gdm_slave_quick_exit: Will kill everything from the display 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: gdm_server_stop: Server for :0 going down! 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: gdm_server_stop: Killing server pid 5365 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: gdm_server_stop: Server pid 5365 dead 
Aug 28 12:04:16 dorset gdm[5359]: DEBUG: gdm_slave_quick_exit: Killed everything from the display 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got signal 17 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_cleanup_children: child 5359 returned 64 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Looking up per display value for greeter/SystemMenu=true 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Requesting group=greeter key=SystemMenu locale=(null) 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: X failed! 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_child_action: dealing with X crashes 
Aug 28 12:04:16 dorset gdm[5334]: CRITICAL: gdm_config_value_get_bool: assertion `value->type == GDM_CONFIG_VALUE_BOOL' failed 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/FailsafeXServer= 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/XKeepsCrashing=/etc/gdm/XKeepsCrashing 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_child_action: Trying again 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_child_action: In remanage 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_display_manage: Managing :0 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: loop check: last_start 1188327852, last_loop 0, now: 1188327856, retry_count: 1 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Resetting counts for loop of death detection 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: Forking slave process 
Aug 28 12:04:16 dorset gdm[5369]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:16 dorset gdm[5369]: DEBUG: gdm_slave_start: Starting slave process for :0 
Aug 28 12:04:16 dorset gdm[5369]: DEBUG: gdm_slave_start: Loop Thingie 
Aug 28 12:04:16 dorset gdm[5369]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:16 dorset gdm[5334]: DEBUG: gdm_display_manage: Forked slave: 5369 
Aug 28 12:04:16 dorset gdm[5369]: DEBUG: gdm_slave_run: Sleeping 1 seconds before server start 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Sending VT_NUM == -1 for slave 5369 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5369 -1' 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Sending COOKIE == <secret> for slave 5369 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5369 c7...' 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Sending AUTHFILE == <secret> for slave 5369 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5369 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:17 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Forking X server process 
Aug 28 12:04:17 dorset gdm[5375]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:17 dorset gdm[5375]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:17 dorset gdm[5375]: DEBUG: gdm_server_spawn: '/etc/gdm/failsafeXServer :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: gdm_server_spawn: Forked server on pid 5375 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: do_server_wait: Before mainloop waiting for server 
Aug 28 12:04:17 dorset gdm[5369]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:28 dorset last message repeated 4 times
Aug 28 12:04:28 dorset gdm[5369]: DEBUG: do_server_wait: Server timeout 
Aug 28 12:04:28 dorset gdm[5369]: DEBUG: gdm_server_start: After mainloop waiting for server 
Aug 28 12:04:28 dorset gdm[5369]: DEBUG: gdm_server_start: Temporary server failure (:0) 
Aug 28 12:04:28 dorset gdm[5369]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got signal 17 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: gdm_cleanup_children: child 5369 returned 64 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Looking up per display value for greeter/SystemMenu=true 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Requesting group=greeter key=SystemMenu locale=(null) 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Attempting to parse key string: greeter/SystemMenu=true 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: X failed! 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: gdm_child_action: In remanage 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: gdm_display_manage: Managing :0 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: loop check: last_start 1188327856, last_loop 0, now: 1188327868, retry_count: 1 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Resetting counts for loop of death detection 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: Forking slave process 
Aug 28 12:04:28 dorset gdm[5441]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:28 dorset gdm[5334]: DEBUG: gdm_display_manage: Forked slave: 5441 
Aug 28 12:04:28 dorset gdm[5441]: DEBUG: gdm_slave_start: Starting slave process for :0 
Aug 28 12:04:28 dorset gdm[5441]: DEBUG: gdm_slave_start: Loop Thingie 
Aug 28 12:04:28 dorset gdm[5441]: DEBUG: Attempting to parse key string: xdmcp/PingIntervalSeconds=15 
Aug 28 12:04:28 dorset gdm[5441]: DEBUG: gdm_slave_run: Sleeping 3 seconds before server start 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Sending VT_NUM == -1 for slave 5441 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5441 -1' 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Sending COOKIE == <secret> for slave 5441 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5441 04...' 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Sending AUTHFILE == <secret> for slave 5441 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5441 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:31 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Forking X server process 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: gdm_server_spawn: Forked server on pid 5446 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: do_server_wait: Before mainloop waiting for server 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:31 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:31 dorset gdm[5446]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:31 dorset gdm[5446]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:31 dorset gdm[5446]: DEBUG: gdm_server_spawn: '/etc/gdm/failsafeXServer :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:41 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:42 dorset last message repeated 2 times
Aug 28 12:04:42 dorset gdm[5441]: DEBUG: do_server_wait: Server timeout 
Aug 28 12:04:42 dorset gdm[5441]: DEBUG: gdm_server_start: After mainloop waiting for server 
Aug 28 12:04:42 dorset gdm[5441]: DEBUG: gdm_server_start: Temporary server failure (:0) 
Aug 28 12:04:42 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:42 dorset gdm[5441]: WARNING: Display :0 is busy. There is another X server running already. 
Aug 28 12:04:42 dorset gdm[5441]: DEBUG: gdm_server_start: Display :0 busy.  Trying once again (after 2 sec delay) 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Sending VT_NUM == -1 for slave 5441 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Handling message: 'VT_NUM 5441 -1' 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Got VT_NUM == -1 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: gdm_server_start: :0 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access for :0 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: gdm_auth_secure_display: Setting up access for :0 - 1 entries 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Sending COOKIE == <secret> for slave 5441 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Handling message: 'COOKIE 5441 3d...' 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Got COOKIE == <secret> 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Sending AUTHFILE == <secret> for slave 5441 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Attempting to parse key string: debug/Enable=false 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Handling message: 'AUTHFILE 5441 /var/lib/gdm/:0.Xauth' 
Aug 28 12:04:44 dorset gdm[5334]: DEBUG: Got AUTHFILE == /var/lib/gdm/:0.Xauth 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/VTAllocation=true 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/FirstVT=7 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: security/DisallowTCP=true 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Forking X server process 
Aug 28 12:04:44 dorset gdm[5491]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:44 dorset gdm[5491]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:44 dorset gdm[5491]: DEBUG: gdm_server_spawn: '/etc/gdm/failsafeXServer :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7' 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: gdm_server_spawn: Forked server on pid 5491 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: do_server_wait: Before mainloop waiting for server 
Aug 28 12:04:44 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/GdmXserverTimeout=10 
Aug 28 12:04:55 dorset last message repeated 4 times
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: do_server_wait: Server timeout 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: gdm_server_start: After mainloop waiting for server 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: gdm_server_start: Temporary server failure (:0) 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/LogDir=/var/log/gdm 
Aug 28 12:04:55 dorset gdm[5441]: WARNING: Display :0 is busy. There is another X server running already. 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ConsoleCannotHandle=am,ar,az,bn,el,fa,gu,hi,ja,ko,ml,mr,pa,ta,zh 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ConsoleCannotHandle=am,ar,az,bn,el,fa,gu,hi,ja,ko,ml,mr,pa,ta,zh 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ConsoleNotify=true 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Attempting to parse key string: daemon/ConsoleCannotHandle=am,ar,az,bn,el,fa,gu,hi,ja,ko,ml,mr,pa,ta,zh 
Aug 28 12:04:55 dorset gdm[5441]: DEBUG: Forking extra process: /usr/lib/gdm/gdmopen 
Aug 28 12:04:55 dorset gdm[5536]: DEBUG: Attempting to parse key string: xdmcp/Enable=false 
Aug 28 12:05:06 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got signal 15 
Aug 28 12:05:06 dorset gdm[5334]: DEBUG: mainloop_sig_callback: Got TERM/INT. Going down! 
Aug 28 12:05:06 dorset gdm[5334]: DEBUG: gdm_final_cleanup 
Aug 28 12:05:06 dorset gdm[5334]: DEBUG: gdm_display_unmanage: Stopping :0 (slave pid: 5441) 
Aug 28 12:05:06 dorset gdm[5441]: DEBUG: term_quit: Final cleanup 
Aug 28 12:05:06 dorset gdm[5441]: DEBUG: gdm_slave_quick_exit: Will kill everything from the display 
Aug 28 12:05:06 dorset gdm[5441]: DEBUG: gdm_slave_quick_exit: Killed everything from the display 
Aug 28 12:05:16 dorset gdm[5334]: DEBUG: gdm_display_unmanage: Display stopped 
Aug 28 12:05:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: xdmcp/Enable=false 
Aug 28 12:05:16 dorset gdm[5334]: DEBUG: Attempting to parse key string: daemon/ServAuthDir=/var/lib/gdm 
root      1997  0.0  0.0      0     0 ?        S<   11:53   0:00 [ata_aux]
root      4878  0.0  0.0   2916  1036 ?        Ss   11:54   0:00 /usr/sbin/hcid -x -s
root      7277  0.0  0.0   2696   740 ?        S    12:36   0:00 xinit /etc/gdm/failsafeXinit /etc/X11/xorg.conf.failsafe -- /usr/bin/X :0 -br -once -config /etc/X11/xorg.conf.failsafe
root      7278  2.9  0.6  19040 13748 tty9     S<s+ 12:36   0:00 /usr/bin/X :0 -br -once -config /etc/X11/xorg.conf.failsafe
root      7284  0.0  0.0   1752   496 ?        S    12:36   0:00 /bin/sh /etc/gdm/failsafeXinit /etc/X11/xorg.conf.failsafe
root      7285  0.0  0.1  13460  3896 ?        S    12:36   0:00 /usr/bin/gksu -u root /usr/bin/displayconfig-gtk --failsafe-mode=/etc/X11/xorg.conf.failsafe --data=/usr/share/displayconfig-gtk
root      7288  4.3  1.4  40896 29464 ?        S    12:36   0:00 /usr/bin/python /usr/bin/displayconfig-gtk --failsafe-mode=/etc/X11/xorg.conf.failsafe --data=/usr/share/displayconfig-gtk
root      7310  0.0  0.0   3860  1324 ?        S    12:37   0:00 /bin/bash /etc/gdm/failsafeXServer :0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
root      7349  0.0  0.0   2692   512 ?        S    12:37   0:00 xinit /etc/gdm/failsafeXinit /etc/X11/xorg.conf.failsafe -- /usr/bin/X :0 -br -once -config /etc/X11/xorg.conf.failsafe
root      7350  0.0  0.0      0     0 ?        Z<   12:37   0:00 [Xorg] <defunct>
root      7351  0.0  0.0   2624  1004 tty1     R+   12:37   0:00 ps aux
root      7352  0.0  0.0   2976   764 tty1     R+   12:37   0:00 grep -i x
root      1997  0.0  0.0      0     0 ?        S<   11:53   0:00 [ata_aux]
root      4878  0.0  0.0   2916  1036 ?        Ss   11:54   0:00 /usr/sbin/hcid -x -s
root      7277  0.0  0.0   2696   740 ?        S    12:36   0:00 xinit /etc/gdm/failsafeXinit /etc/X11/xorg.conf.failsafe -- /usr/bin/X :0 -br -once -config /etc/X11/xorg.conf.failsafe
root      7278  1.1  0.6  19040 13748 tty9     S<s+ 12:36   0:00 /usr/bin/X :0 -br -once -config /etc/X11/xorg.conf.failsafe
root      7284  0.0  0.0   1752   496 ?        S    12:36   0:00 /bin/sh /etc/gdm/failsafeXinit /etc/X11/xorg.conf.failsafe
root      7285  0.0  0.1  13460  3896 ?        S    12:36   0:00 /usr/bin/gksu -u root /usr/bin/displayconfig-gtk --failsafe-mode=/etc/X11/xorg.conf.failsafe --data=/usr/share/displayconfig-gtk
root      7288  1.6  1.4  40896 29464 ?        S    12:36   0:00 /usr/bin/python /usr/bin/displayconfig-gtk --failsafe-mode=/etc/X11/xorg.conf.failsafe --data=/usr/share/displayconfig-gtk
root      7403  0.0  0.0   1692   404 ?        Ss   12:37   0:00 /usr/lib/gdm/gdmopen -l /bin/sh -c /usr/bin/whiptail --yesno 'There already appears to be an X server running on display :0.  Should another display number by tried?  Answering no will cause GDM to attempt starting the server on :0 again.  (You can change consoles by pressing Ctrl-Alt plus a function key, such as Ctrl-Alt-F7 to go to console 7.  X servers usually run on consoles 7 and higher.)' 16 70
root      7404  0.0  0.0   1756   516 tty7     Ss+  12:37   0:00 -sh -c /usr/bin/whiptail --yesno 'There already appears to be an X server running on display :0.  Should another display number by tried?  Answering no will cause GDM to attempt starting the server on :0 again.  (You can change consoles by pressing Ctrl-Alt plus a function key, such as Ctrl-Alt-F7 to go to console 7.  X servers usually run on consoles 7 and higher.)' 16 70
root      7409  0.0  0.0   4140  1400 tty7     S+   12:37   0:00 /usr/bin/whiptail --yesno There already appears to be an X server running on display :0.  Should another display number by tried?  Answering no will cause GDM to attempt starting the server on :0 again.  (You can change consoles by pressing Ctrl-Alt plus a function key, such as Ctrl-Alt-F7 to go to console 7.  X servers usually run on consoles 7 and higher.) 16 70
root      7411  0.0  0.0   2620  1000 tty1     R+   12:37   0:00 ps aux
root      7412  0.0  0.0   2976   764 tty1     R+   12:37   0:00 grep -i x
root      1997  0.0  0.0      0     0 ?        S<   11:53   0:00 [ata_aux]
root      4878  0.0  0.0   2916  1036 ?        Ss   11:54   0:00 /usr/sbin/hcid -x -s
root      7475  0.0  0.0   2624  1000 tty1     R+   12:39   0:00 ps aux
root      7476  0.0  0.0   2972   760 tty1     R+   12:39   0:00 grep -i x


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