Ubuntu
unity package

Rendering glitch around Alt+Grave window preview (Alt+`)

Bug #1328053 reported by Amr Ibrahim on 2014-06-09

This bug report is a duplicate of: Bug #1467695: Alt-Grave (`) switcher has flickering/pulsing shadow artifacts. Edit Remove

This bug affects 3 people

Affects		Status	Importance	Assigned to	Milestone
	Unity	Confirmed	Undecided	Unassigned
	unity (Ubuntu)	Confirmed	Undecided	Unassigned

Bug Description

The orange frame that appears around Alt+Grave window preview (Alt+`) has some glitches. This happens in different hardware. See the attached video for a better description.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: unity 7.2.1+14.04.20140513-0ubuntu2
ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
Uname: Linux 3.13.0-29-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 2.14.1-0ubuntu3.2
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
CurrentDesktop: Unity
Date: Mon Jun 9 13:04:41 2014
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
GraphicsCard:
Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 0c) (prog-if 00 [VGA controller])
   Subsystem: Sony Corporation VAIO VGN-NR120E [104d:902d]
   Subsystem: Sony Corporation VAIO VGN-NR120E [104d:902d]
InstallationDate: Installed on 2014-04-20 (49 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Sony Corporation VGN-NR32M_S
PccardctlIdent:
Socket 0:
   no product info available
PccardctlStatus:
Socket 0:
   no card
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-29-generic root=UUID=a7922b1a-6f2e-450d-87da-e3ba2e1858fc ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/28/2008
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R2060J9
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR2060J9:bd02/28/2008:svnSonyCorporation:pnVGN-NR32M_S:pvrC3LR4ZW4:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-NR32M_S
dmi.product.version: C3LR4ZW4
dmi.sys.vendor: Sony Corporation
version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Sun Jun 8 09:59:14 2014
xserver.configfile: default
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:

xserver.version: 2:1.15.1-0ubuntu2

See original description

Tags:

Revision history for this message

Amr Ibrahim (amribrahim1987) wrote on 2014-06-09:

Rendering glitch Alt+Grave preview.ogv Edit (7.4 MiB, video/ogg)
BootDmesg.txt Edit (59.4 KiB, text/plain; charset="utf-8")
BootLog.txt Edit (4.4 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (33.7 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (30.3 KiB, text/plain; charset="utf-8")
DpkgLog.txt Edit (70.4 KiB, text/plain; charset="utf-8")
GconfCompiz.txt Edit (45.6 KiB, text/plain; charset="utf-8")
LightdmDisplayLog.txt Edit (2.2 KiB, text/plain; charset="utf-8")
LightdmGreeterLog.txt Edit (11.2 KiB, text/plain; charset="utf-8")
LightdmGreeterLogOld.txt Edit (7.7 KiB, text/plain; charset="utf-8")
LightdmLog.txt Edit (9.4 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (14.9 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (555 bytes, text/plain; charset="utf-8")
MonitorsUser.xml.txt Edit (977 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (308 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.7 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (3.4 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (118.8 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (265.4 KiB, text/plain; charset="utf-8")
UnitySupportTest.txt Edit (601 bytes, text/plain; charset="utf-8")
XorgLog.txt Edit (30.9 KiB, text/plain; charset="utf-8")
XorgLogOld.txt Edit (25.7 KiB, text/plain; charset="utf-8")
Xrandr.txt Edit (2.2 KiB, text/plain; charset="utf-8")
xdpyinfo.txt Edit (5.0 KiB, text/plain; charset="utf-8")
xserver.devices.txt Edit (490 bytes, text/plain; charset="utf-8")

Andrea Azzarone (azzar1) on 2014-12-05

Changed in unity:
status:	New → Confirmed
Changed in unity (Ubuntu):
status:	New → Confirmed

Amr Ibrahim (amribrahim1987) on 2015-09-16

summary:	- Rendering glitch around Alt+Tab window preview (Alt+`) + Rendering glitch around Alt+Grave window preview (Alt+`)
description:	updated

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