[Vagrant] System is booting up. Unprivileged users are not permitted to log in yet. Please come back later. For technical details, see pam_nologin(8)

e.g.

-> % ssh vagrant@127.0.0.1 -p 3333
vagrant@127.0.0.1's password:
"System is booting up. Unprivileged users are not permitted to log in yet. Please come back later. For technical details, see pam_nologin(8)."
Connection closed by 127.0.0.1 port 3333

Remove a file '/run/nologin'

 

1. Connect to terminal of VM

2. rm /run/nologin