If you're not using ecryptfs, you can remove the PAM config files' references to it with this command:
# pam-auth-update --remove ecryptfs-utils
On my laptop that restored the login delay to its normal (very short) time.
If you're not using ecryptfs, you can remove the PAM config files' references to it with this command:
# pam-auth-update --remove ecryptfs-utils
On my laptop that restored the login delay to its normal (very short) time.