I found some evidence about this issue. When booting in rescue mode there's a message on the screen saying "/dev/pts does not exists. Cannot ..." this message is not recorded in any of the log files in /var/log.
I found some evidence about this issue. When booting in rescue mode there's a message on the screen saying "/dev/pts does not exists. Cannot ..." this message is not recorded in any of the log files in /var/log.