John Bradshaw, thank you for reporting this and helping make Ubuntu better. 12.04.4 reached EOL on August 2014. For more on this please see https://wiki.ubuntu.com/Kernel/LTSEnablementStack .
Is this an issue in a supported release? If so, could you please execute the following command, as it will automatically gather debugging information, in a terminal: apport-collect 1280213 When reporting bugs in the future please use apport by using 'ubuntu-bug' and the name of the package affected. You can learn more about this functionality at https://wiki.ubuntu.com/ReportingBugs. ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1280213 Title: linux-image-3.8.0-35-generic displaylink fails Status in linux package in Ubuntu: Incomplete Bug description: Upgraded kernel to linux-image-3.8.0-35-generic, displaylink adaptor fails and laptop reverts to built-in display. Booted back into 3.8.0-34-generic and displaylink adaptor working oK. This line is repeated 239 times in Xorg.log on the .35 kernel. Nothing with the .34 kernel. (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument Old and New Xorg.logs attached... kernel version is at top of file. No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.4 LTS Release: 12.04 Codename: precise ii linux-image-3.8.0-34-generic 3.8.0-34.49~precise1 Linux kernel image for version 3.8.0 on 64 bit x86 SMP ii linux-image-3.8.0-35-generic 3.8.0-35.52~precise1 Linux kernel image for version 3.8.0 on 64 bit x86 SMP ii linux-image-generic-lts-raring 3.8.0.35.35 Generic Linux kernel image ii python-xkit 0.4.2.3build1 library for the manipulation of the xorg.conf ii xorg 1:7.6+12ubuntu2 X.Org X Window System ii xorg-docs-core 1:1.6-1ubuntu2 Core documentation for the X.org X Window System ii xorg-sgml-doctools 1:1.10-1 Common tools for building X.Org SGML documentation ii xserver-xorg 1:7.6+12ubuntu2 X.Org X server ii xserver-xorg-core 2:1.11.4-0ubuntu10.14 Xorg X server - core server ii xserver-xorg-input-all 1:7.6+12ubuntu2 X.Org X server -- input driver metapackage ii xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2 X.Org X server -- evdev input driver ii xserver-xorg-input-mouse 1:1.7.1-1build3 X.Org X server -- mouse input driver ii xserver-xorg-input-synaptics 1.6.2-1ubuntu1~precise2 Synaptics TouchPad driver for X.Org server ii xserver-xorg-input-vmmouse 1:12.9.0-0ubuntu0.1 X.Org X server -- VMMouse input driver to use with VMWare ii xserver-xorg-input-wacom 1:0.14.0-0ubuntu2.1 X.Org X server -- Wacom input driver ii xserver-xorg-video-all 1:7.6+12ubuntu2 X.Org X server -- output driver metapackage ii xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 X.Org X server -- AMD/ATI display driver wrapper ii xserver-xorg-video-cirrus 1:1.3.2-4build1 X.Org X server -- Cirrus display driver ii xserver-xorg-video-fbdev 1:0.4.2-4ubuntu2 X.Org X server -- fbdev display driver ii xserver-xorg-video-intel 2:2.17.0-1ubuntu4.4 X.Org X server -- Intel i8xx, i9xx display driver ii xserver-xorg-video-mach64 6.9.0-1build2 X.Org X server -- ATI Mach64 display driver ii xserver-xorg-video-mga 1:1.4.13.dfsg-4build2 X.Org X server -- MGA display driver ii xserver-xorg-video-neomagic 1:1.2.5-2build2 X.Org X server -- Neomagic display driver ii xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build3 X.Org X server -- Nouveau display driver ii xserver-xorg-video-openchrome 1:0.2.904+svn1050-1ubuntu0.1 X.Org X server -- VIA display driver ii xserver-xorg-video-qxl 0.0.16-2ubuntu0.1 X.Org X server -- QXL display driver ii xserver-xorg-video-r128 6.8.1-5build2 X.Org X server -- ATI r128 display driver ii xserver-xorg-video-radeon 1:6.14.99~git20111219.aacbd629-0ubuntu2 X.Org X server -- AMD/ATI Radeon display driver ii xserver-xorg-video-s3 1:0.6.3-4build2 X.Org X server -- legacy S3 display driver ii xserver-xorg-video-savage 1:2.3.3-1ubuntu1 X.Org X server -- Savage display driver ii xserver-xorg-video-siliconmotion 1:1.7.5-1build2 X.Org X server -- SiliconMotion display driver ii xserver-xorg-video-sis 1:0.10.3-3build2 X.Org X server -- SiS display driver ii xserver-xorg-video-sisusb 1:0.9.4-2build2 X.Org X server -- SiS USB display driver ii xserver-xorg-video-tdfx 1:1.4.3-4build2 X.Org X server -- tdfx display driver ii xserver-xorg-video-trident 1:1.3.4-2build2 X.Org X server -- Trident display driver ii xserver-xorg-video-vesa 1:2.3.0-7build2 X.Org X server -- VESA display driver ii xserver-xorg-video-vmware 1:12.0.1-1ubuntu1.1 X.Org X server -- VMware display driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1280213/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp