Hello I have laptop Lenovo X201 with fedora for a long time. I haven't had any problem with HW support up to release 25. Started with F25 beta - system started to be unstable and I'm not sure why. I can log in and work for while - from a few tens of minutes to 1-3 hours. Than display turns to black with tiny line on left and after few seconds laptop is switched off (shutdown). I've though it is problem of release 25 but the same is in F26 beta. Can it be because of Gnome on wayland? I have more distribution on this laptop (Linux Mint 18 Cinnamon and Xfce, CentOS 7, Fedora 24, Fedora 25 KDE. I've never had this behaviour in F24 or CentOS 7 (which I've used regularly until now) Have you seen something similar? Where should I report it in bugzilla? Pavel Lisy -- Pavel Lisý <pavel.lisy@xxxxxxxxx> _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx