The screen actually blanks for a second or two on each character entered, then returns. When you enter many characters in sequence rapidly it appears to blank for the entire duration of passphrase entry.
-- Passphrase dialog at boot for LUKS-encrypted root volume disappears after first character entered https://bugs.launchpad.net/bugs/604904 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
