Herzlichen Dank für das schnelle Feedback! ☺
Hier die gewünschten Ausgaben:
$ apt-cache policy libc6-dev libc6
libc6-dev:
Installiert: (keine)
Installationskandidat: 2.31-0ubuntu9.2
Versionstabelle:
2.31-0ubuntu9.2 500
500 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
2.31-0ubuntu9 500
500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
libc6:
Installiert: 2.31-0ubuntu9.3
Installationskandidat: 2.31-0ubuntu9.3
Versionstabelle:
*** 2.31-0ubuntu9.3 100
100 /var/lib/dpkg/status
2.31-0ubuntu9.2 500
500 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
2.31-0ubuntu9 500
500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
Die Paketquellen sind jetzt auf den Hauptserver umgestellt, folgender Befehl brachte jedoch keine Besserung:
$ sudo apt update & sudo apt full-upgrade
Die Befehlszeile danach:
$ sudo apt install --reinstall libc6 libc6-dev
Paketlisten werden gelesen... Fertig
Abhängigkeitsbaum wird aufgebaut.
Statusinformationen werden eingelesen.... Fertig
Erneute Installation von libc6 ist nicht möglich,
es kann nicht heruntergeladen werden.
Einige Pakete konnten nicht installiert werden. Das kann bedeuten, dass
Sie eine unmögliche Situation angefordert haben oder, wenn Sie die
Unstable-Distribution verwenden, dass einige erforderliche Pakete noch
nicht erstellt wurden oder Incoming noch nicht verlassen haben.
Die folgenden Informationen helfen Ihnen vielleicht, die Situation zu lösen:
Die folgenden Pakete haben unerfüllte Abhängigkeiten:
libc6-dev : Hängt ab von: libc6 (= 2.31-0ubuntu9.2) aber 2.31-0ubuntu9.3 soll installiert werden
E: Probleme können nicht korrigiert werden, Sie haben zurückgehaltene defekte Pakete.
Hilft das?
Grüße
schollsky
P.S.: Hier noch die Paketquellen:
$ more /etc/apt/sources.list
# deb cdrom:[Ubuntu 20.04.2.0 LTS _Focal Fossa_ - Release amd64 (20210209.1)]/ f
ocal main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://archive.ubuntu.com/ubuntu focal main restricted
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://archive.ubuntu.com/ubuntu focal-updates main restricted
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://archive.ubuntu.com/ubuntu focal universe
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal universe
deb http://archive.ubuntu.com/ubuntu focal-updates universe
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://archive.ubuntu.com/ubuntu focal multiverse
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal multiverse
deb http://archive.ubuntu.com/ubuntu focal-updates multiverse
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://archive.ubuntu.com/ubuntu focal-backports main restricted universe mu
ltiverse
# deb-src http://de.archive.ubuntu.com/ubuntu/ focal-backports main restricted u
niverse multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu focal partner
# deb-src http://archive.canonical.com/ubuntu focal partner
deb http://archive.ubuntu.com/ubuntu focal-security main restricted
# deb-src http://security.ubuntu.com/ubuntu focal-security main restricted
deb http://archive.ubuntu.com/ubuntu focal-security universe
# deb-src http://security.ubuntu.com/ubuntu focal-security universe
deb http://archive.ubuntu.com/ubuntu focal-security multiverse
# deb-src http://security.ubuntu.com/ubuntu focal-security multiverse
# This system was installed using small removable media
# (e.g. netinst, live or single CD). The matching "deb cdrom"
# entries were disabled at the end of the installation process.
# For information about how to configure apt package sources,
# see the sources.list(5) manual.