Comment 30 for bug 458883

Revision history for this message
Jaime Fernando Ortega Culaciati (jotafoc) wrote :

I've reinstalled Ubuntu again!
The following is from a fresh reboot:

1.- 'sudo which perl' output:
-----------------------------------------------------------------------------------------------------
/usr/bin/perl
-----------------------------------------------------------------------------------------------------
2.- users-admin started.

3.- 'ps ax | grep perl' output:
-----------------------------------------------------------------------------------------------------
 1847 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m Platform
 1853 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UsersConfig
 1855 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m GroupsConfig
 1857 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UserConfig
 1865 pts/0 R+ 0:00 grep --color=auto perl
-----------------------------------------------------------------------------------------------------

4.- 'ps ax | grep .p' output :
-----------------------------------------------------------------------------------------------------
    7 ? S< 0:00 [cpuset]
    8 ? S< 0:00 [khelper]
   13 ? S< 0:00 [kacpid]
   14 ? S< 0:00 [kacpi_notify]
   15 ? S< 0:00 [kacpi_hotplug]
   18 ? S< 0:00 [ksuspend_usbd]
   24 ? S 0:00 [pdflush]
   25 ? S 0:00 [pdflush]
   26 ? S< 0:00 [kswapd0]
   28 ? S< 0:00 [ecryptfs-kthrea]
   29 ? S< 0:00 [crypto/0]
   36 ? S< 0:00 [kstriped]
   37 ? S< 0:00 [kmpathd/0]
   38 ? S< 0:00 [kmpath_handlerd]
   39 ? S< 0:00 [ksnapd]
  282 ? S< 0:00 [khpsbpkt]
  425 ? S 0:00 upstart-udev-bridge --daemon
  656 ? S< 0:00 [kpsmoused]
  709 ? Ss 0:00 dd bs=1 if=/proc/kmsg of=/var/run/rsyslog/kmsg
  728 ? S< 0:00 [pccardd]
  805 ? S< 0:00 [ipw2200/0]
  869 ? Ss 0:00 avahi-daemon: chroot helper
  890 ? Ss 0:00 acpid -c /etc/acpi/events -s /var/run/acpid.socket
  915 ? Ss 0:00 /usr/sbin/kerneloops
  981 ? S 0:00 /sbin/wpa_supplicant -u -s
 1049 ? S 0:00 /usr/lib/gdm/gdm-simple-slave --display-id /org/gnome/DisplayManager/Display1
 1050 ? Ss 0:00 /usr/sbin/cupsd -C /etc/cups/cupsd.conf
 1051 tty7 Ss+ 0:08 /usr/bin/X :0 -br -verbose -auth /var/run/gdm/auth-for-gdm-9I5Vxt/database -nolisten tcp vt7
 1147 ? S 0:00 /usr/lib/hal/hald-addon-ipw-killswitch
 1217 ? S 0:00 hald-addon-input: Listening on /dev/input/event1 /dev/input/event0 /dev/input/event2 /dev/input/event5 /dev/input/event4
 1225 ? S 0:00 hald-addon-storage: polling /dev/sr0 (every 2 sec)
 1231 ? S 0:00 /usr/lib/hal/hald-addon-cpufreq
 1232 ? S 0:00 hald-addon-acpi: listening on acpid socket /var/run/acpid.socket
 1338 ? S 0:00 /usr/lib/devicekit-power/devkit-power-daemon
 1473 ? Ss 0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session /usr/bin/pulse-session gnome-session
 1476 ? S 0:00 /usr/bin/dbus-launch --exit-with-session /usr/bin/pulse-session gnome-session
 1477 ? Ss 0:00 /bin/dbus-daemon --fork --print-pid 7 --print-address 9 --session
 1481 ? Ssl 0:00 /usr/bin/pulseaudio --start
 1484 ? S 0:00 /usr/lib/pulseaudio/pulse/gconf-helper
 1551 ? S 0:00 /bin/sh /usr/bin/compiz
 1635 ? S 0:01 /usr/bin/compiz.real --ignore-desktop-hints --replace --sm-client-id 10cd12868114f4a26e125709716333260900000014340022 move resize place decoration animation ccp
 1636 ? S 0:03 gnome-panel
 1639 ? Ssl 0:00 /usr/lib/bonobo-activation/bonobo-activation-server --ac-activate --ior-output-fd=20
 1641 ? Ss 0:00 /bin/sh -c /usr/bin/compiz-decorator
 1647 ? S 0:00 gnome-power-manager
 1648 ? S 0:00 nm-applet --sm-disable
 1649 ? S 0:00 python /usr/share/system-config-printer/applet.py
 1651 ? S 0:00 bluetooth-applet
 1652 ? S 0:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
 1654 ? S 0:00 update-notifier --startup-delay=60
 1663 ? S 0:00 gnome-volume-control-applet
 1671 ? S 0:00 /usr/lib/gnome-applets/trashapplet --oaf-activate-iid=OAFIID:GNOME_Panel_TrashApplet_Factory --oaf-ior-fd=18
 1676 ? S 0:00 /usr/lib/policykit-1/polkitd
 1679 ? S 0:00 devkit-disks-daemon: polling /dev/sr0
 1682 ? S 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
 1688 ? S 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
 1711 ? S 0:00 /sbin/dhclient -d -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /var/run/dhclient-eth0.pid -lf /var/lib/dhcp3/dhclient-341228ed-4c2d-4d84-ae0f-07f65a19288a-eth0.lease -cf /var/run/nm-dhclient-eth0.conf eth0
 1719 ? S 0:00 /usr/lib/indicator-applet/indicator-applet-session --oaf-activate-iid=OAFIID:GNOME_FastUserSwitchApplet_Factory --oaf-ior-fd=19
 1721 ? S 0:00 /usr/lib/indicator-applet/indicator-applet --oaf-activate-iid=OAFIID:GNOME_IndicatorApplet_Factory --oaf-ior-fd=26
 1791 ? S 0:00 /usr/lib/gvfs/gvfsd-burn --spawner :1.8 /org/gtk/gvfs/exec_spaw/2
 1808 ? S 0:00 gnome-pty-helper
 1809 pts/0 Ss 0:00 bash
 1835 ? S 0:00 /usr/bin/python /usr/sbin/aptd
 1847 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m Platform
 1853 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UsersConfig
 1855 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m GroupsConfig
 1857 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UserConfig
 1866 pts/0 R+ 0:00 ps ax
 1867 pts/0 R+ 0:00 grep --color=auto .p
-----------------------------------------------------------------------------------------------------

5.- 'ps ax | grep system-tools' output:
-----------------------------------------------------------------------------------------------------
 1845 ? S 0:00 /usr/sbin/system-tools-backends
 1847 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m Platform
 1853 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UsersConfig
 1855 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m GroupsConfig
 1857 ? S 0:00 /usr/bin/perl /usr/share/system-tools-backends-2.0/scripts/SystemToolsBackends.pl -m UserConfig
 1869 pts/0 R+ 0:00 grep --color=auto system-tools
-----------------------------------------------------------------------------------------------------

6.- I deleted the user using users-admin.

7.- 'sudo which system-tools-backends' output:
-----------------------------------------------------------------------------------------------------
/usr/sbin/system-tools-backends
-----------------------------------------------------------------------------------------------------

8.- 'sudo system-tools-backends' output:
-----------------------------------------------------------------------------------------------------
** (system-tools-backends:1890): CRITICAL **: Could not get a valid destination, original one was: /
-----------------------------------------------------------------------------------------------------

9.- I closed users-admin and restarted my computer.

10.- 'sudo which system-tools-backends' output: nothing

11.- 'sudo system-tools-backends' output:
-----------------------------------------------------------------------------------------------------
** (system-tools-backends:1827): CRITICAL **: Could not get a valid destination, original one was: /
-----------------------------------------------------------------------------------------------------