Comment 8 for bug 1458170

Maybe problem is bootchart is filling up /dev.

udev 16G 16G 0 100.0 [#####] /dev

net4-dev# find /dev/.bootchart/log -ls
 14348 0 drwxr-xr-x 2 root root 100 Jun 11 18:42 /dev/.bootchart/log
 12299 15094408 -rw-r--r-- 1 root root 15456673792 Jun 11 22:37 /dev/.bootchart/log/proc_ps.log
 12298 566784 -rw-r--r-- 1 root root 580386797 Jun 11 22:37 /dev/.bootchart/log/proc_diskstats.log
 12297 781824 -rw-r--r-- 1 root root 800587747 Jun 11 22:37 /dev/.bootchart/log/proc_stat.log