Looks like you're missing some repos, not a bug. Check http://docs.kali.org/general-use/kali-linux-sources-list-repositories

Still i'm having the same problem...

The sources.list contains following repos:(updated according to http://docs.kali.org/general-use/kali-linux-sources-list-repositories)

Regular repositories

deb http://http.kali.org/kali kali main non-free contrib
deb http://security.kali.org/kali-security kali/updates main contrib non-free

Source repositories

deb-src http://http.kali.org/kali kali main non-free contrib
deb-src http://security.kali.org/kali-security kali/updates main contrib non-free

Bleeding Edge repositories

deb http://repo.kali.org/kali kali-bleeding-edge main
#deb-src http://repo.kali.org/kali kali-bleeding-edge main

i get the following output;
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package dctrl-tool

Perhaps because the package is called dctrl-tools ? I still dont understand what the bug you're experiencing is...

Closed.