* 2011-06-09T20:18:34  system unresponsive, nothing on console, ganglia [attachment:ippc28-memorygraph-2011-06-09.png memory], power cycled by gavin
 * 2014-12-24 01:20 [wiki:Ippc28-crash-20121224]
 * 2015-01-08 18:41 looks like GPF [wiki:Ippc28-crash-20140108]