Redhat Virtualization EN error : InitLogger main process terminated with status 1

My server has /var/log/messages with

 'init: initLogger main process (608798)

terminated with status 1' errors. I researched about the error and also followed the steps from stackexchange :

157059/error-init-ttys0-dev-ttys0-main-process-1612-terminated-with-status-1]linux - ERROR: init: ttyS0 (/dev/ttyS0) main process (1612) terminated with status 1 

Below is my serial.conf/inittab/tty.conf :

   $ cat /etc/init/serial.conf

start on fedora.serial-console-available DEV=* and stopped rc RUNLEVEL=[2345]

stop on runlevel [S016]

instance $DEV

respawn

pre-start exec /sbin/securetty $DEV

exec /sbin/agetty /dev/$DEV $SPEED vt100-nav

post-stop exec /sbin/initctl emit --no-wait fedora.serial-console-available DEV=$DEV SPEED=$SPEED

usage 'DEV=ttySX SPEED=Y - where X is console id and Y is baud rate'



$ cat /etc/inittab

id:4:initdefault:



    $ cat /etc/init/tty.conf

    stop on runlevel [S016]

    respawn

    instance $TTY

    exec /sbin/mingetty $TTY

    usage 'tty TTY=/dev/ttyX - where X is console id'


    $ ps -ef | grep agetty
    root 609065 1 0 20:19 ttyS0 00:00:00 /sbin/agetty /dev/ttyS0 115200 vt100-nav
    admusr 609241 608554 0 20:20 pts/0 00:00:00 grep agetty

    # initctl status serial DEV=ttys0
    initctl: Unknown instance: ttys0

    # initctl stop serial DEV=ttys0
    initctl: Unknown instance: ttys0

    # grep ttyS0 /etc/securetty
    ttyS0

Could someone please suggest to fix the issue?