Public bug reported: I'm new to Ubuntu One so I don't really know what info to submit, but my problem is as follows:
Everything seems to work just fine in 16.04 - except for one thing: Dash. When I click the icon (or press the superkey) the screen goes sort of crazy: coloured strips and odd stuff appear. Sometimes the computer freezes and I have to start all over again; sometimes it is possible to save the day by (fairly quickly)clicking the Dash icon once again - and sometimes things work out by themselves. I have searched for a solution on the internet, but in vain. Maybe it has something to do with memory mapping? Computer info: AMD Athlon 64 Processor 3500+ with 3 GB RAM (I think it was originally 1 GB but I extended it some years ago) in HP Pavilion 3510no desktop (old stuff; probably at least 10 years old). Graphics Gallium 0.4 on NV 46 (according to Settings - what do I know ...) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-97.120-generic 4.4.87 Uname: Linux 4.4.0-97-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Wed Oct 25 14:52:42 2017 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: NVIDIA Corporation G72 [GeForce 7300 LE] [10de:01d1] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. G72 [GeForce 7300 LE] [1043:0346] InstallationDate: Installed on 2017-06-27 (120 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) Lsusb: Bus 001 Device 002: ID 0951:1666 Kingston Technology DataTraveler G4 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 002: ID 058f:9360 Alcor Micro Corp. 8-in-1 Media Card Reader Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: HP Pavilion 061 RA975AA-ABS t3510.se ProcEnviron: LANGUAGE=sv PATH=(custom, no user) LANG=sv_SE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-97-generic root=UUID=099bfe13-94a1-482f-b3aa-13341d87945d ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/16/2006 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3.11 dmi.board.name: Nash dmi.board.vendor: MSI dmi.board.version: 1.0 dmi.chassis.type: 3 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3.11:bd06/16/2006:svnHPPavilion061:pnRA975AA-ABSt3510.se:pvr0nx0211RE101NASHM00:rvnMSI:rnNash:rvr1.0:cvn:ct3:cvr: dmi.product.name: RA975AA-ABS t3510.se dmi.product.version: 0nx0211RE101NASHM00 dmi.sys.vendor: HP Pavilion 061 version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.76-1~ubuntu16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.7-0ubuntu0.16.04.2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.7-0ubuntu0.16.04.2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.7 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+git20160325-1ubuntu1.2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 xserver.bootTime: Wed Oct 25 14:43:13 2017 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Power Button KEYBOARD, id 7 input AT Translated Set 2 keyboard KEYBOARD, id 8 input ImPS/2 Generic Wheel Mouse MOUSE, id 9 xserver.errors: Failed to load module "nvidia" (module does not exist, 0) Failed to load module "nvidia" (module does not exist, 0) xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output TV-1 VGA-1 xserver.version: 2:1.18.4-0ubuntu0.7 xserver.video_driver: nouveau ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 ubuntu xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1727733 Title: Screen acts strangely when clicking Dash icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1727733/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs