The lightdm log seems to have several logins, did you log in and out several times? Do you get the issue every time? Your session log shows that dbus calls are not going through the way they should, the lightdm log is a bit weird, not for the first session but for the next ones
** Changed in: lightdm (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/870205 Title: no audio with lightdm Status in “lightdm” package in Ubuntu: Confirmed Bug description: When I use lightdm there is no audio... hardware just says dummy output. with gdm everything works fine... ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: lightdm 1.0.1-0ubuntu6 ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.23-0ubuntu2 Architecture: amd64 Date: Fri Oct 7 20:26:38 2011 EcryptfsInUse: Yes ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: lightdm UpgradeStatus: Upgraded to oneiric on 2011-08-31 (37 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/870205/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

