Bug#891809:

Seems like installing newer mesa solves this for me: apt install libgl1-mesa-dri -t experimental --- In Perl you shoot yourself in the foot, but nobody can understand how you did it. Six months later, neither can you. | print 'aknerats'[::-1]

Bug#891809: xserver-xorg-video-intel: Rapid page scrolling freezes whole system and after ~15s restarts X (i915)

files on system: -- -rw-r--r-- 1 starenka starenka 35626 Feb 16 2017 /home/starenka/.local/share/xorg/Xorg.0.log -rw-r--r-- 1 root root 44130 Feb 28 23:55 /var/log/Xorg.0.log Contents of most recent Xorg X server log file (/var