Here are links to some of the i915_error_state files for the various (suspected dupe) bugs:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/767511/+attachment/2075462/+files/i915_error_state.txt
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/767425/+attachment/2074874/+files/i915_error_state.txt
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/760054/+attachment/2031475/+files/i915_error_state.txt
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/757968/+attachment/2019472/+files/i915_error_state.txt
Here are links to some of the i915_error_state files for the various (suspected dupe) bugs:
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/767511/ +attachment/ 2075462/ +files/ i915_error_ state.txt
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/767425/ +attachment/ 2074874/ +files/ i915_error_ state.txt
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/760054/ +attachment/ 2031475/ +files/ i915_error_ state.txt
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/757968/ +attachment/ 2019472/ +files/ i915_error_ state.txt