Hi Gé, Unfortunately a valid gpu error dump was not collected in this case. We have had some other hangs at shutdown or suspend/resume, so perhaps this is a dupe of that. If it still occurs please feel free to reopen. We'll need the dmesg and i915_error_state collected from while the system was frozen.
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/982077 Title: hang on shutdown - PGTBL_ERR: 0x00000001, EIR: 0x00000010 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/982077/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs