desktop-packages team mailing list archive

[Michael Terry <michael.terry@xxxxxxxxxxxxx>]

We do wait to start the session until PAM authorizes us.  But it's true
that lightdm apparently likes to reach into the user's home directory
before PAM authorizes us.

I tested by forcing lightdm to treat "/tmp" as the user's home directory
and this problem went away.  So what I think is happening is that
lightdm opens a file in /home/user and that prevents the ecryptfs mount
from happening...

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https://bugs.launchpad.net/bugs/823775

Title:
  Cannot login: could not update ICEauthority file .ICEauthority

Status in “ecryptfs-utils” package in Ubuntu:
  Confirmed
Status in “lightdm” package in Ubuntu:
  Triaged

Bug description:
  This at login this morning (Ubuntu fully updated/upgrade using
  terminal) also creating a new user, rebooting and trying to login with
  it confirm me this issue, i'm report this with apport-bug using
  terminal and then accessing to the pc using ssh to complete details...

  in dmesg:

  [   49.309253] type=1400 audit(1312961869.108:19): apparmor="DENIED"
  operation="mknod" parent=1284 profile="/usr/share/gdm/guest-
  session/Xsession" name="/home/ubuntu/.ICEauthority-c" pid=1352 comm
  ="gnome-session" requested_mask="c" denied_mask="c" fsuid=1000
  ouid=1000

  
  Description:	Ubuntu oneiric (development branch)
  Release:	11.10

   apt-cache policy x11-xserver-utils
  x11-xserver-utils:
    Installato: 7.6+2
    Candidato:  7.6+2
    Tabella versione:
   *** 7.6+2 0
          500 http://archive.ubuntu.com/ubuntu/ oneiric/main i386 Packages
          100 /var/lib/dpkg/status

  ls -l .ICEauthority
  -rw------- 1 ubuntu ubuntu 24058 2011-08-10 09:42 .ICEauthority

  id
  uid=1000(ubuntu) gid=1000(ubuntu) gruppi=1000(ubuntu),4(adm),20(dialout),24(cdrom),46(plugdev),112(lpadmin),120(admin),122(sambashare)

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: x11-xserver-utils 7.6+2
  ProcVersionSignature: Ubuntu 3.0.0-8.10-generic 3.0.1
  Uname: Linux 3.0.0-8-generic i686
  Architecture: i386
  BootLog:
   udevd[275]: error: runtime directory '/run/udev' not writable, for now falling back to '/dev/.udev'

   fsck from util-linux 2.19.1
   /dev/sdb1: clean, 282274/1068960 files, 1660349/4271616 blocks
  CompizPlugins: [core,composite,opengl,cube,rotate,kdecompat,unityshell]
  Date: Wed Aug 10 10:13:57 2011
  DistUpgraded: Log time: 2011-06-07 21:25:25.400061
  DistroCodename: oneiric
  DistroVariant: ubuntu
  GraphicsCard:
   ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] [1002:5159] (prog-if 00 [VGA controller])
     Subsystem: PC Partner Limited RV100 QY [Sapphire Radeon VE 7000] [174b:7112]
  LightdmDisplayLog:

  LightdmGreeterLog:

  LightdmLog:

  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: MSI MS-6593
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-8-generic root=UUID=9129c272-f8be-4616-93c3-9a021ae8c2db ro quiet splash vt.handoff=7
  SourcePackage: x11-xserver-utils
  UpgradeStatus: Upgraded to oneiric on 2011-06-07 (63 days ago)
  dmi.bios.date: 04/02/01
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 07.00T
  dmi.board.name: MS-6593
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: 0123ABC
  dmi.chassis.type: 3
  dmi.chassis.vendor: Uknown Chassis Manufacture
  dmi.chassis.version: Version 1.00
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr07.00T:bd04/02/01:svnMSI:pnMS-6593:pvr1.0:rvnMSI:rnMS-6593:rvr1.0:cvnUknownChassisManufacture:ct3:cvrVersion1.00:
  dmi.product.name: MS-6593
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI
  version.compiz: compiz 1:0.9.5.0-0ubuntu2
  version.libdrm2: libdrm2 2.4.26-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu2
  version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu6
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.2-1ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1

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