These are from a different machine with the same symptoms. One upgrade failed, and then I installed systemd-coredump (removing apport-code- dump-handler) and the next upgrade succeeds.
** Attachment added: "upgrade attempt 1" https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/2147255/+attachment/5958590/+files/20260404-1355-apt.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2147255 Title: apport-core-dump-handler prevents dist-upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/2147255/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
