Maybe i have selected the wrong kernel entry when booting : it was a fresh 20.04 install over an existing 18.04 one (update was not working).
** Attachment added: "apt_list_output.txt" https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1887206/+attachment/5394966/+files/apt_list_output.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1887206 Title: package zfsutils-linux 0.8.3-1ubuntu12.1 failed to install/upgrade: installed zfsutils-linux package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1887206/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs