similar problem has been reported by many other ubuntu users, myself included.
The current solution afaik is: sudo swapoff -a sudo update-initramfs -c -k all sudo swapon -a source: https://askubuntu.com/a/1258026 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903920 Title: Warning message about cryptsetup during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1903920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs