John Ioannidis, the latest mainline kernel is 4.1-rc7. Also, regarding your different hardware combination (Intel 6100+NUC i7), could you please run the following command while booted into Ubuntu from that hardware as it will automatically gather debug information into a new report to track that hardware:
ubuntu-bug xorg Please ensure you have xdiagnose installed, and that you click the Yes button for attaching additional debugging information. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453306 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1453306/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
