Dear maintainers, The debsums(1) man page does not document the -x / --report-mismatches option, although it exists in the script and in the --help output: $ debsums --help -x, --report-mismatches report errors and print the md5sums mismatch The option is registered in the script (GetOptions table): 'x|report-mismatches' => \my $report, and it works as expected: "debsums -x" reports changed/missing files and additionally reports md5sum mismatches, which is useful when deciding which packages need to be reinstalled (e.g. after recovering from a disk failure). However, the man page never mentions it.