Christopher, I made a grave error in my statement about not seeing the 'hangcheck' error this morning. I just did a body search in my syslog snippets and there it was
Mar 19 07:34:14 localhost kernel: [128723.820044] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle Now this is very odd because during this time I was trying to get the system to drop to a terminal with CTRL>ALT>F1, after some period of time when it didn't drop to the terminal login I was trying to blindly login when suddenly the terminal did appear. I logged in and it was at 7:36am when I rebooted so the above 'hangcheck' appeared while I was either trying to login or I had also been looking at the size of my syslog which BTW is over 20Mb. So in regards to your question from last night, a definite yes, but I have no idea what the reason is as usual. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1402331 Title: System will periodically lockup with [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... render ring idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1402331/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
