Oh, I just found the file. It has a different name than suggested in the changelog:
/usr/lib/sysctl.d/protect-links.conf And silly me didn't of just checking what sysctl returns for those values set in there. It's all good: $ sudo sysctl fs.protected_fifos fs.protected_fifos = 1 $ sudo sysctl fs.protected_hardlinks fs.protected_hardlinks = 1 $ sudo sysctl fs.protected_regular fs.protected_regular = 2 $ sudo sysctl fs.protected_symlinks fs.protected_symlinks = 1 So, from my POV the debsums error, while technically correct, is a non- issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867537 Title: 10-link-restrictions.conf missing - removed by postinst To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1867537/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs