Comment 6 for bug 1198649

Unfortunately, if the system is locking up completely, the logs afterwards are not likely to be very useful (and these don't seem to be).

To debug this, please try the following:

- run 'sudo telinit u' from the commandline, and let us know whether this triggers the failure. (This is the most likely cause of the failure.)
- if it does:
  - please send us the output of 'initctl version'
  - switch out to a text console (Ctrl+Alt+F1), log in, and run 'sudo telinit u' again. If there is any output on the screen, take a picture and attach it to this bug.