I haven't verified this yet, but it looks from the XOrg log like these systems are booting into dual head (with the SVideo out on head 2), 2128x800 total. That width over 2048 is probably what's causing the problem. I did "lose the mouse" on one, and suspected a "phantom head." I went to System Settings -> Display, it didn't show a second head but the whole desktop flickered (I suspect it turned the superfluos head off then.) I suspect it stored this in .config/monitors.xml, I'll check tomorrow if it'll now log into compiz, and if it's got some hotkey that may toggle that on and off.
I guess if that works out, then there's no real X bug; perhaps compiz should fall back to llvmpipe if it sees an an otherwise-working opengl implementation, but asks for a large texture and has it fail. Kudos to the compiz, Xorg, and llvmpipe developers btw... the CPU and RAM use were already decent in 14.04 but much lower now, and llvmpipe's actually reasonably fast too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1643239 Title: Xorg crash on compiz login, with Intel 945 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1643239/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
