I can't bisect the problem, because for the two kernels I build, suspend was broken and the PC didn't wake up from 2nd suspend :-( I also tried 4.9-rc6 (albeit on an Arch Linux), which shows the same bug.
** Package changed: xorg (Ubuntu) => linux-lts-xenial (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1643843 Title: Distorted colours after suspend / resume cycle To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1643843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
