The problem dissappeard for me after using the Ubuntu 16.04. HWE-Kernel instead the default one.
Found the solution to this via another (similar) bug: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1573959 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1434351 Title: X fonts and widgets disappear after suspend/resume cycle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1434351/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
