nginx: https://paste.debian.net/1254794/

nut: https://paste.debian.net/1254796/

• popa3d: patch in https://bugs.debian.org/1020707 (made RC partly to check if package is alive, no activity since 2015).

• sslh: patch in https://bugs.debian.org/1020711

• dns-flood-detector: NOP! postinst is only a comment, prerm is only relevant when upgrading from <= "1.12-1" but even old-old-stable has 1.20. (So remove both occurances?)

These could all be fixed by using invoke-rc.d $NAME status instead:

• kopano-webapp-nginx
• madwimax (udevadm trigger, same as nut)
• nghttp2-proxy (NAME=nghttpx)
• tgt
• yadifa

TODO:

• xdm needs investigation. (Checks for active session (children) on top of invoke-rc.d xdm status.)