Grab the make logs from the dkms directory. This is helpful if the
modules are failing to build.
The /var/lib/dkms directory contains all the source and object files,
etc., which seems unnecessary to store in general. Thus we just trim
this to the log directory.
Change-Id: I9b5abc9cf4cd59305470a04dda487dfdfd1b395a
039aae5fa7