Ah, sorry, let me be precise. Not the "ubuntu and the xubuntu CD" but these ISO images:
# sha1sum xubuntu-18.04-desktop-amd64.iso ubuntu-18.04-desktop-amd64.iso a1bcc46d01387337d4be81ba76e89b495a7b5331 xubuntu-18.04-desktop-amd64.iso f373c0aec6162cdba76ee9084e695866a15e441a ubuntu-18.04-desktop-amd64.iso -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1768230 Title: Long time booting : Failed to connect to lvmetad. Falling back to device scanning. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1768230/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs