It's a combination of kernel bugs and -intel that have been long fixed upstream.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1409200 Title: HWCursor artifacts on custom cursors using Intel driver Status in xserver-xorg-video-intel package in Ubuntu: Confirmed Bug description: In fresh install (even in live cd) when accessing some app / website that use custom cursor, it wil artifact, the cursor turns to a box with trailers pointers and diferent background. Example: when visiting http://foro.elhacker.net (spanish forum) http://postimg.org/image/wlza8fbvd/ Also happens when using VirtualBox with Windows (see Attachment) http://postimg.org/image/8zzsr4cen/ (Virtual Machine downloaded from https://www.modern.ie/es-es/virtualization-tools - Windows 7 with IE 9) A workarround is disable HWCursor using xorg.conf or xorg.conf.d files. But that wont let me do multiple monitor with two gpu's (discrete gpu and intel igpu) Hardware: Asus P8H77-M PRO Intel i5 2500 Other Info Description: Ubuntu 14.10 Release: 14.10 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xorg 1:7.7+7ubuntu2 ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7 Uname: Linux 3.16.0-25-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: KDE Date: Sat Jan 10 00:37:19 2015 InstallationDate: Installed on 2014-10-24 (77 days ago) InstallationMedia: Kubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) ProcEnviron: LANGUAGE=es_AR:es PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_AR.UTF-8 SHELL=/bin/bash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1409200/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp