Package: apt Version: 2.0.0 Severity: normal
When a package listed as an argument to apt upgrade is already at the requested version, it is marked as manually installed: # apt-mark showmanual libc6 # apt upgrade libc6 Reading package lists... Done Building dependency tree Reading state information... Done libc6 is already the newest version (2.30-2). libc6 set to manually installed. Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. # apt-mark showmanual libc6 libc6 # Please do not mark packages listed as arguments to apt upgrade as manually installed. -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (800, 'testing'), (700, 'unstable'), (600, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.4.0-4-amd64 (SMP w/4 CPU cores) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages apt depends on: ii adduser 3.118 ii debian-archive-keyring 2019.1 ii gpgv 2.2.19-3 ii libapt-pkg6.0 2.0.0 ii libc6 2.30-2 ii libgcc-s1 10-20200312-2 ii libgnutls30 3.6.12-2 ii libseccomp2 2.4.3-1 ii libstdc++6 10-20200312-2 Versions of packages apt recommends: ii ca-certificates 20190110 Versions of packages apt suggests: ii apt-doc 2.0.0 pn aptitude | synaptic | wajig <none> ii dpkg-dev 1.19.7 ii gnupg 2.2.19-3 pn powermgmt-base <none> -- no debconf information