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[Reinhard Tartler <siretart@xxxxxxxxxx>]

*** This bug is a duplicate of bug 877766 ***
    https://bugs.launchpad.net/bugs/877766

Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 877766, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.


** This bug has been marked a duplicate of bug 877766
   lightdm login fails with NFS home

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https://bugs.launchpad.net/bugs/885984

Title:
  Can not log in when homedir permissions are set `o-x`

Status in “lightdm” package in Ubuntu:
  New

Bug description:
  When mounting home directories over NFS with root squashing, users
  with home directories with the execute bit unset for other (i.e.
  `chmod o-x $HOME`) will not be able to log in via lightdm.  The log in
  appears to be successful, the screen blinks, and then the log in
  screen returns.  Users should be able to log in via lightdm in a root-
  squashed environment without requiring the execute bit set for
  everyone on the home directory.

  $ lsb_release -rd               
  Description:    Ubuntu 11.10
  Release:        11.10

  $ apt-cache policy lightdm 
  lightdm:
    Installed: 1.0.1-0ubuntu6
    Candidate: 1.0.1-0ubuntu6
    Version table:
   *** 1.0.1-0ubuntu6 0
          500 http://mirrors.cat.pdx.edu/ubuntu/ oneiric/main amd64 Packages
          100 /var/lib/dpkg/status

  ==> /var/log/lightdm/lightdm.log <==
  [+4245.45s] DEBUG: Opened ConsoleKit session 45a196b38946d744fc2450aa0000038d-1320380637.865888-1199086430
  [+4245.45s] DEBUG: Dropping privileges to uid 11248
  [+4245.45s] DEBUG: Adding session authority to /u/jesusaur/.Xauthority
  [+4245.47s] DEBUG: Restoring privileges
  [+4245.47s] DEBUG: Launching process 10563: /usr/sbin/lightdm-session 'gnome-session --session=ubuntu'
  [+4245.47s] WARNING: Failed to change to home directory /u/jesusaur: Permission denied
  [+4245.48s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session11
  [+4245.48s] DEBUG: Process 10563 exited with return value 1

  ==> /var/log/auth.log <==
  Nov  3 21:23:57 sizeof lightdm: pam_unix(lightdm:session): session closed for user jesusaur

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