apport information ** Tags added: apport-collected vivid
** Description changed: Kubuntu 15.04 start without problems to the display manager sddm. If I enter my password the display is blank for a second and then does kubuntu load forever the desktop environment. Dmesg shows several oopses in the intel driver: invalid max DP link bw val 0, using 1.62Gps and compute-config() on unknown output! Will collect logs shortly. I think this problem occurs since the update to 3.19.0-9. Kernel 4.0-rc5 tested with the same problem. + --- + ApportVersion: 2.16.2-0ubuntu4 + Architecture: amd64 + DistroRelease: Ubuntu 15.04 + HibernationDevice: UUID=3383b02e-b89c-462c-903a-cb936e81b2bf + InstallationDate: Installed on 2014-12-21 (93 days ago) + InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20141218) + MachineType: LENOVO 20354 + NonfreeKernelModules: nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-10-generic root=UUID=b549945a-67ac-4d14-849c-b54e561d47cc ro xforcevesa quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2 + RelatedPackageVersions: + linux-restricted-modules-3.19.0-10-generic N/A + linux-backports-modules-3.19.0-10-generic N/A + linux-firmware 1.143 + Tags: vivid vivid + Uname: Linux 3.19.0-10-generic x86_64 + UnreportableReason: The report belongs to a package that is not installed. + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 10/20/2014 + dmi.bios.vendor: LENOVO + dmi.bios.version: 9BCN29WW + dmi.board.asset.tag: No Asset Tag + dmi.board.name: Lancer 5A5 + dmi.board.vendor: LENOVO + dmi.board.version: 31900058WIN + dmi.chassis.asset.tag: No Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: LENOVO + dmi.chassis.version: Lenovo Z50-70 + dmi.modalias: dmi:bvnLENOVO:bvr9BCN29WW:bd10/20/2014:svnLENOVO:pn20354:pvrLenovoZ50-70:rvnLENOVO:rnLancer5A5:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoZ50-70: + dmi.product.name: 20354 + dmi.product.version: Lenovo Z50-70 + dmi.sys.vendor: LENOVO ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1435898/+attachment/4354567/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1435898 Title: Can not start (kde5) Desktop: Intel driver Failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1435898/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs