I recently reproduced the same problem without using scaling, by connecting to a different external monitor. Now the problem exists in every video mode. Perhaps a problem of compatibility with Sky Lake integrated graphics in Thinkpad X260
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598993 Title: xrandr scaling corrupts external monitor output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1598993/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
