Finally it's weekend, so I have some time for troubleshooting :) First of all, I took some new photos. glitches01 shows how the graphic corruptions looks most of the time when I'm not doing anything (like moving the mouse or whatever), glitches02 is a photo of what my screen looks like when I move the mouse cursor. Also, I tried mir_demo_client_egltriangle again, which you can see in the third photo. All these photos are from the current Mir version (0.0.10+13.10.20130903-0ubuntu1).
Then I downgraded the following packages libmirclient2 libmirclient-dev libmirplatform libmirprotobuf0 libmirprotobuf-dev libmirserver1 libmirserver-dev mircommon-dev mir-demos unity-system-compositor to version 0.0.10+13.10.20130828.1-0ubuntu1 (or 0.0.1+13.10.20130828.1-0ubuntu1 for unity-system-compositor), after which the bug disappeared once again. I also confirmed that Mir is running via ps. Also, I created the package lists for both the working and non-working state. If there's anything more I can do please let me know :) ** Attachment added: "glitches01.jpg" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1218815/+attachment/3805524/+files/glitches01.jpg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1218815 Title: [radeon] Graphic glitches and screen corruption (vertical lines) on XMir surfaces only To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1218815/+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