I occasionally have the same issue. As already mentioned by Tom Lianza above, for me the issue happens when I enter the client screen using Synergy. When the issue occurs, I always observe the thin row of vertical triangles as mentioned by clickwir. Usually the issue goes away when I hover over a close icon (X). However, today I couldn't get it to go away that easily. I found a workaround that I can live with now (hopefully it will work next time too): simply put the machine to sleep and wake it up again. I'm using Ubuntu 13.10 with Kubuntu installed on top of it using apt-get.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/360724 Title: [RV515] Kubuntu: Corrupted mouse cursor after moving between screens To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/360724/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
