push @ignore_list_final, qr/^Inserting header field: X-Amavis-Hold: /;
push @ignore_list_final, qr/^Decoding of .* failed, leaving it unpacked: /;
+ push @ignore_list_final, qr/^File::LibMagic::describe_filename failed on p\d+: /;
# various forms of "Using ..."
# more specific, interesting variants already captured: search "Using"