Get load of these on any dpkg/apt operation: dpkg-query: warning: parsing file '/var/lib/dpkg/status' near line 39750 package 'libmal0': missing architecture dpkg-query: warning: parsing file '/var/lib/dpkg/status' near line 40988 package 'hwdata-knoppix': missing architecture Not all of them are left over from the original Knoppix-3 installation. How do I clean this up short of hand editing 1000s of entries one by one?