This sounds like your apt sources are messed up. Do you have noble- updates enabled for universe?
Can you share the output of: $ apt policy systemd-coredump systemd $ cat /etc/apt/sources.list.d/* ** Changed in: systemd (Ubuntu) Status: New => Incomplete ** Changed in: systemd (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2074210 Title: systemd-coredump not installable on 24.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2074210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs