Public bug reported: After the update to kernel 3.2.0-27-generic yesterday, the screen was left blank after startup. KDM starts fine but no desktop appears. Before the update, weverything just worked fine. Purging and reinstalling display drivers (fglrx in my case) didn't help. In the end it turned out, that indatlling the kubuntu-desktop metapackage solves the problem. See this post: ubuntuforums.org/showthread.php?p=12124863. The metapackage was not installed before. That's why I'm reporting that bug against kubuntu-desktop, although the problem is rather in the upgrade itself.
ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: kdm 4:4.8.4a-0ubuntu0.1 ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21 Uname: Linux 3.2.0-27-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu11 Architecture: amd64 Date: Thu Jul 26 20:03:23 2012 InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427) ProcEnviron: LANGUAGE=de_CH:de LANG=de_CH.UTF-8 SHELL=/bin/bash SourcePackage: kde-workspace UpgradeStatus: Upgraded to precise on 2012-05-06 (81 days ago) mtime.conffile..etc.kde4.kdm.backgroundrc: 2012-06-07T10:08:39.929035 mtime.conffile..etc.kde4.kdm.kdmrc: 2012-06-07T10:08:39.929035 ** Affects: kubuntu-meta (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1029590 Title: screen left blank on kdm startup after upgrade to kernel 3.2.0-27 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kubuntu-meta/+bug/1029590/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs