Christina Lena Korosec, thank you for reporting this and helping make Ubuntu better.
As per http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=5405142&swLangOid=8&swEnvOid=4192 an update to your computer's buggy, insecure, and outdated BIOS is available (1.36). When you update to this following https://help.ubuntu.comcommunity/BIOSUpdate how does this improve the situation? For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. Also, you don't have to create a new bug report. Once the BIOS is updated, if the problem is still reproducible: 1) Please provide the output of the following terminal command (not perform an apport-collect): sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 2) Please make a comment specifically advising on if there was an improvement or not. 3) Please mark this report Status New. If it's not reproducible, please mark this as Invalid. Thank you for your help. ** Tags added: bios-outdated-1.36 ** Changed in: xorg (Ubuntu) Importance: Undecided => Low ** Changed in: xorg (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1596878 Title: Mouse flickering and mouse trails with DL screen attached Status in xorg package in Ubuntu: Incomplete Bug description: When attaching a screen on a DisplayLink device, the cursor will flicker on all non-DisplayLink screens. Additionally, the cursor will leave trails over various UI elements that update as the cursor passes (such as buttons, menus, progress bars, etc.) The issue occurs only when a DisplayLink device is attached and driving a display. However, DisplayLink told me the issue is not specific to their hardware, and to make a bug report here. Additional details: Description: Ubuntu 16.04 LTS Release: 16.04 Linux 4.4.0-24-generic DisplayLink 1.1.62 driver radeon/intel hybrid graphics xorg: Installed: 1:7.7+13ubuntu3 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10 Uname: Linux 4.4.0-24-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,move,imgpng,grid,vpswitch,place,session,unitymtgrabhandles,mousepoll,regex,gnomecompat,compiztoolbox,resize,animation,snap,workarounds,expo,wall,fade,ezoom,scale,unityshell] CompositorRunning: None CurrentDesktop: XFCE Date: Tue Jun 28 11:26:02 2016 DistUpgraded: 2016-06-08 13:08:40,498 DEBUG enabling apt cron job DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company 4th Gen Core Processor Integrated Graphics Controller [103c:1993] Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8730M] [1002:6601] (rev ff) (prog-if ff) InstallationDate: Installed on 2011-10-13 (1719 days ago) InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427) MachineType: Hewlett-Packard HP ProBook 650 G1 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-24-generic root=UUID=b5298a65-447e-427d-8dbd-73939ed8edd7 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to xenial on 2016-06-08 (19 days ago) dmi.bios.date: 07/20/2015 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L77 Ver. 01.33 dmi.board.name: 1993 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 16.3C dmi.chassis.asset.tag: 5CG4382GHB dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL77Ver.01.33:bd07/20/2015:svnHewlett-Packard:pnHPProBook650G1:pvrA3008DD10B03:rvnHewlett-Packard:rn1993:rvrKBCVersion16.3C:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP ProBook 650 G1 dmi.product.version: A3008DD10B03 dmi.sys.vendor: Hewlett-Packard version.compiz: compiz N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 9.2.0~git20131002+9.2.2eb55601-0ubuntu0sarvatt~precise version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 xserver.bootTime: Tue Jun 28 10:09:06 2016 xserver.configfile: default xserver.errors: RADEON(G0): [XvMC] Failed to initialize extension. modeset(G1): glamor initialization failed modeset(G2): glamor initialization failed xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 5699 vendor ACI xserver.version: 2:1.18.3-1ubuntu2.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1596878/+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
