Package: openldap Version: 2.4.46+dfsg-2 The libldap-common package is missing from the packages list.
This means common packages, such as curl, or even reportbug, cannot be installed because they eventually depend on this package. Digging the list of requirements leads to the missing package, libldap-common. root@f74a0b1dd389:/# apt-get update Hit:1 http://cdn-fastly.deb.debian.org/debian sid InRelease Reading package lists... Done root@f74a0b1dd389:/# apt-get install libldap-common Reading package lists... Done Building dependency tree Reading state information... Done Package libldap-common is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libldap-common' has no installation candidate root@f74a0b1dd389:/# apt-cache policy libldap-common libldap-common: Installed: (none) Candidate: (none) Version table: Additionally, the filelist link for the package crashes with a No such package: https://packages.debian.org/sid/all/libldap-common/filelist Also, the following command indicates the package is missing from the main package list: curl http://ftp.ca.debian.org/debian/dists/sid/main/binary-amd64/Packages.gz | zgrep '^Package: libldap-common'