dash search background flickers between light and dark when searching

[Anton Kanishchev]

Searching the computer using the unity interface causes the background of the unity interface to flicker from light to dark. This "flickering" stops once an item is selected from the results below. Restarting the machine does not fix the problem. No extra applications are installed, just the daily 13.04 (19th Feb)
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GPU Specs
test@300:~$ lspci -nnk | grep -iA2 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
 Subsystem: Hewlett-Packard Company Device [103c:30a5]
 Kernel driver in use: i915
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test@300:~$ lsb_release -rd
Description: Ubuntu Raring Ringtail (development branch)
Release: 13.04
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ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-6.13-generic 3.8.0-rc7
Uname: Linux 3.8.0-6-generic i686
ApportVersion: 2.8-0ubuntu4
Architecture: i386
Date: Tue Feb 19 20:44:27 2013
DistUpgraded: Fresh install
DistroCodename: raring
DistroVariant: ubuntu
InstallationDate: Installed on 2013-02-19 (0 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130219)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-6-generic root=UUID=ccc0354c-0ef7-4076-a490-9aa42db558a8 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/14/2006
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.05
dmi.board.name: 30C6
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.05:bd08/14/2006:svnHewlett-Packard:pnPresarioC300(RM443EA#ABU):pvrF.05:rvnHewlett-Packard:rn30C6:rvr78.08:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: Presario C300 (RM443EA#ABU)
dmi.product.version: F.05
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.9~daily13.02.08-0ubuntu1
version.libdrm2: libdrm2 2.4.42-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.13.2-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.2-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu2

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.