OK, a few additional info: on 4 tries, I had only 1 unexpected sleep, and only 1 display of the greeter (with bad dimensions). Moreover, each time I disconnect and loose the display (black screen with only cursor), the fan starts to work.
I will check whether the load increases (with a top in TTY 1), and which process is on top, and send you the results tomorrow. Good evening. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1610543 Title: After upgrading to 16.04, greeter does not handle double screen anymore To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1610543/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
