Source: docker.io Version: docker.io is not installable. Severity: normal Dear Maintainer,
On up to date debian unstable, docker.io is not installable. The following information may help to resolve the situation: The following packages have unmet dependencies: docker.io : Depends: containerd (>= 0.2.3+git20170126.85.aa8187d~ds1~) but it is not going to be installed Depends: runc (>= 1.0.0~rc2+git20170201.133.9df8b30~) but it is not going to be installed E: Unable to correct problems, you have held broken packages. containerd is available, but its version is $ apt-cache show containerd|grep Version Version: 0.2.3+git20170126.85.aa8187d~ds1-2 Thanks, Abhijit -- System Information: Debian Release: buster/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'unstable'), (500, 'testing'), (1, 'experimental-debug'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.13.0-trunk-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system)