Sorry, that should have been package linux-source-3.16 (with a dash, not underscore). Maybe I could have re-assigned this but; but do not really know how to, so instead now submitted new one. Please close this errant bug report. Thanks, Paul Paul Szabo psz@maths.usyd.edu.au http://www.maths.usyd.edu.au/u/psz/ School of Mathematics and Statistics University of Sydney Australia